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Âåðíóòüñÿ   Äèñêóññèîííûé Êëóá Ðóññêîãî Ìåäèöèíñêîãî Ñåðâåðà > Ôîðóìû âðà÷åáíûõ êîíñóëüòàöèé > Ãåìàòîëîãèÿ è òðàíñôóçèîëîãèÿ

Îòâåò
 
Îïöèè òåìû Ïîèñê â ýòîé òåìå Îïöèè ïðîñìîòðà
  #16  
Ñòàðûé 24.03.2003, 22:11
V. ZAITSEV V. ZAITSEV âíå ôîðóìà Ïîë ìóæñêîé
çàáàíåí
      
 
Ðåãèñòðàöèÿ: 25.07.2001
Ñîîáùåíèé: 3,330
V. ZAITSEV
Ïðîñòèòå, óâàæàåìûé Dr. Vad !
Ãäå ÿ ïèñàë, ÷òî «ýñòðîãåíû îáóñëàâëèâàþò îæèðåíèå ó ìóæ÷èí»?
Íåóæåëè ôðàçó «Èçëèøíÿÿ æèðîâàÿ òêàíü òó÷íîãî ìóæ÷èíû òàêæå ñïîñîáñòâóåò ïîâûøåííîìó óðîâíþ ó íåãî ýñòðîãåíîâ», ìîæíî òàê èíòåðïðåòèðîâàòü?

Ñïàñèáî çà ïðèâåäåííûå èíòåðåñíûå ññûëêè. Íî îíè ëèøü ïîäòâåðæäàþò âûñîêèå àäàïöèîííûå ñïîñîáíîñòè çäîðîâîãî îðãàíèçìà. Äàæå ïðè îòíîñèòåëüíî âûñîêîì óðîâíå æåëåçîäåôèöèòà, íàñêîëüêî ÿ ïîíÿë, âûðàæåííûõ êëèíè÷åñêèõ ïðèçíàêîâ àíåìèè ó ýòèõ äîíîðîâ íå íàáëþäàëîñü. Ïðè ýòîì, ñîãëàñèòåñü, äîíîðû òåðÿþò çàðàç ñòîëüêî êðîâè, ñêîëüêî æåíùèíû çà íåñêîëüêî ìåñÿöåâ. Ýòî, åñòåñòâåííî, àáñîëþòíî íå îáîçíà÷àåò, ÷òî æåëåçîäåôèöèò áåçîáèäåí, è ñ íèì íå íàäî áîðîòüñÿ.
Îòâåòèòü ñ öèòèðîâàíèåì
  #17  
Ñòàðûé 25.03.2003, 12:19
Àâàòàð äëÿ Dr.Vad
Dr.Vad Dr.Vad âíå ôîðóìà
Ìîäåðàòîð ôîðóìà ïî ãåìàòîëîãèè
      
 
Ðåãèñòðàöèÿ: 16.01.2003
Ãîðîä: Õüþñòîí, Òåõàñ
Ñîîáùåíèé: 80,391
Ïîáëàãîäàðèëè 33,235 ðàç(à) çà 31,584 ñîîáùåíèé
Dr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
Óâàæàåìûé Âëàäèìèð ßêîâëåâè÷!
Ïðèíîøó ñâîè èçâèíåíèÿ çà íåâåðíî èíòåðïðåòèðîâàííîå Âàøå âûñêàçûâàíèå.
Äåéñòâèòåëüíî, ìóæ÷èíû-äîíîðû îòäàþò çà ðàç êðîâè ñòîëüêî, ñêîëüêî èíûå ñèëüíî ìåíñòðóèðóþùèå æåíùèíû òåðÿþò çà 3-4 ìåñ.  ñðåäíåì ñîäåðæàíèå íåãëîáèíîâîãî æåëåçà â îðãàíèçìå îöåíèâàåòñÿ ïðèìåðíî 1,0 ã ïëþñ ïîâûøåíèå óñâîÿåìîñòè Få ïðè ñêðûòîì äåôèöèòå, âñå ýòî âåäåò ê òîìó ÷òî ñäàâàíèå 200-230 ìã æåëåçà çà ñåàíñ äîíîðñòâà âåäåò ê íåóêëîííîìó âîçðàñòàíèþ òêàíåâîãî äåôèöèòà â îðãàíèçìå (åñëè íå èìåþòñÿ íàñëåäñòâåííûå ìóòàöèè ÍFÅ [5-6% â ïîïóëÿöèè], ïðèâîäÿùèå ê ïîâûøåííîìó âñàñûâàíèþ Få), íî àíåìèÿ ïðîÿâëÿåòñÿ çíà÷èòåëüíî ðåæå è ïîçæå. Áûòü ìîæåò, åå ïîÿâëåíèþ ñïîñîáñòâóþò è äð. ôàêòîðû, íàïð. ïîÿâëåíèå/íàëè÷èå õåëèêîáàêòåðà.

Helicobacter 2002 Apr;7(2):71-5
Helicobacter pylori-related iron deficiency anemia: a review.
Barabino A.
Pediatric Gastroenterology, G. Gaslini Institute, Genoa, Italy.
Several clinical reports have demonstrated that Helicobacter pylori gastric infection has emerged as a new cause of refractory iron deficiency anemia, unresponsive to iron therapy, and not attributable to usual causes such as intestinal losses or poor intake, malabsorption or diversion of iron in the reticulo-endothelial system. Although the interaction between infection and iron metabolism is now well consolidated, our understanding of the pathogenetic mechanism underlying the anemia is still wanting. Microbiological and ferrokinetic studies seem to suggest that Helicobacter pylori infected antrum could act as a sequestering focus for serum iron by means of outer membrane receptors of the bacterium, that in vitro are able to capture and utilize for growth iron from human lactoferrin. The proposed hypothesis does not answer why this complication is such a rare disease outcome in a common human infection but it may be used as a template for further controlled studies to determine the mechanisms of this atypical, medically important putative sequelae of H. pylori infection.

Gut 2003 Apr;52(4):496-501
Concomitant alterations in intragastric pH and ascorbic acid concentration in patients with Helicobacter pylori gastritis and associated iron deficiency anaemia.
Annibale B, Capurso G, Lahner E, Passi S, Ricci R, Maggio F, Delle Fave G.
Digestive and Liver Disease Unit, II Medical School, University La Sapienza, Roma, Italy. Cellular Ageing Centre, IDI, Roma, Italy.
BACKGROUND: Seroepidemiological and clinical studies suggest that Helicobacter pylori may cause iron deficiency anaemia (IDA) in the absence of peptic lesions by undefined mechanisms, which still remain to be fully elucidated. Gastric acidity and ascorbic acid (AA) promote iron absorption. AA is lowered in the presence of H pylori infection. H pylori can cause atrophic body gastritis with achlorhydria, decreased iron absorption, and consequent IDA. Whether alterations in intragastric acidity and AA concentrations play a role in IDA developing in patients with H pylori gastritis remains to be determined. Aim: To evaluate gastric juice pH and gastric juice and plasma AA in patients with H pylori infection and unexplained IDA, compared with controls with IDA and a healthy stomach or with controls with H pylori infection and no IDA. RESULTS: Patients with IDA and H pylori gastritis were characterised by concomitant increased intragastric pH (median value 7) and decreased intragastric AA (median value 4.4 micro g/ml) compared with controls with a healthy stomach (median pH 2; median intragastric AA 17.5 micro g/ml) and with H pylori positive controls without IDA (median pH 2.1; median intragastric AA 7.06 micro g/ml). Intragastric AA was inversely related to pH (r=-0.40, p=0.0059) and corporal degree of gastritis (r=-0.53, p=0.0039). Plasma AA concentrations were lower in all infected groups than in healthy controls. CONCLUSIONS: Patients with unexplained IDA and H pylori gastritis present concomitant changes in intragastric pH and AA that may justify impaired alimentary iron absorption and consequent IDA.
Îòâåòèòü ñ öèòèðîâàíèåì
  #18  
Ñòàðûé 25.03.2003, 22:51
Àâàòàð äëÿ Melnichenko
Melnichenko Melnichenko âíå ôîðóìà
ÂÐÀ×
      
 
Ðåãèñòðàöèÿ: 26.07.2001
Ãîðîä: Ìîñêâà
Ñîîáùåíèé: 117,273
Ñêàçàë(à) ñïàñèáî: 26
Ïîáëàãîäàðèëè 33,622 ðàç(à) çà 32,696 ñîîáùåíèé
Melnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
Óâàæàåìûé ä-ð Âàä !
Âû , íàâåðíîå , çàìåòèëè , ÷òî â îòâåòå ÂÀì ÿ óæå ïèñàëà , ÷òî ýíäîêðèíîëîãè îòìå÷àþò , ÷òî êîððåêöèÿ èîäíîãî äåôèöèòà â ñòðàíàõ ñ ÒßÆÅËÛÌ èîäíûì äåôèöèòîì è äåòåé ñ æåëåçîäåôèöèòíîé àíåìèåé òðåáóåò îäíîâðåìåííîé êîððåêöèè äåôèöèòà æåëåçà . Ïðîòèâ ýòîé ïîçèöèè ó ìåíÿ íèêàêèõ âîçðàæåíèé íåò , è ÿ òîëüêî ïðèâåòñòâóþ ïðèâåäåííûå ÂÀìè ññûëêè , ðàâíî êàê áóäó ïðèâåñòâîâàòü ëå÷åíèå æåëåçîäåôèöèòíûõ àíåìèé ó âñåõ äåòåé âî âñåì ìèðå .
Íî èç ýòèõ ññûëîê íè êîèì îáðàçîì íå ñëåäóåò òîò âûâîä , ïî ïîâîäó êîòîðîãî ÿ âîçðàæàëà - èäåÿ î òîì , ÷òî äåôèöèò æåëåçà ÂÛÇÛÂÀÅÒ ïåðâè÷íûé ãèïîòèðåîç .
Åùå ðàç - íèêàêèõ äàííûõ î òîì , ÷òî êîððåêöèÿ æåëåçîäåôèöèòíîñòè èçëå÷èâàåò ãèïîòèðåîç , â ìèðå íåò . Èññëäîâàíèÿ Koutras êàñàþòñÿ ò.í. ñóáêëèíè÷åñêîãî ãèïîòèðåîçà ( ýòî îòäåëüíàÿ ïåñíÿ ) è , êàê áû íè áûëè Âàì ñèìïàòè÷íû ïàòîôèçèîëîãè÷åñêèå êîíöåïöèè , íà ñåãîäíÿøíèé äåíü æåëåçîäåôèöèòíîñòü íå ÷èñëèòñÿ â ïåðå÷íå ïðè÷èí ãèïîòèðåîçà , òàê æå , êàê ìÿãêèé äåôèöèò èîäà íå ÿâëÿåòñÿ ïðè÷èíîé ãèïîòèðåîçà .
Âû ñî÷ëè íåóìåñòíûì ñ ìîåé ñòîðîíû ôðàçó î òîì , ÷òî ãèïîòèðåîç êàê ïðè÷èíà ìåòðîððàãèé âî ìíîãèõ ðóêîâîäñòâàõ çâó÷èò êàê áàíàëüíîñòü .Âî èçáåæàíèå óïðåêîâ â âûñîêîìåðèè è íåóìåíèèè âåñòè äèñêóññèþ , ïîçâîëþ ñåáå ñîñëàòüñÿ íà ó÷åáíèêè ( îáû÷íî áàíàëüíîñòüþ íàçûâàþò âåùè , èçëàãàåìûå â ó÷åáíèêå ) .
Thyroid desease 2-nd edition S.Falk , ñòð 386.
In less severe hypothyroidism ,menorrahagia and irregular anovulatory cycles are a common complain.
Âû ñîâðåøåííî ïðàâû , ÷àùå âñåãî îáñóæäàåòñÿ èìåííî ïðîáëåìà ãèïîëþòåèíîâîé äèñôóíêöèè è íåðåãóëÿðíûõ è îáèëüíûõ ìåíñòðóàöèé , íî ñóùåñòâóþò è îïèñàíèÿ êîàãóëîïàòèé , ãåíåç êîòîðûõ ñâÿçàí ñîáñòâåííî ñ ãèïîòèðåîçîì , ïðîÿâëÿþùèõñÿ òîëüêî îáèëüíûìè ìåñÿ÷íûìè .
Ñïðàâäåëèâîñòè ðàäè ñêàæó , ÷òî â îäíîé èç ìàëåíüêèõ ðàáîò . êîòîðûõ ìû ïðîâîäèì . íàì íå óäàëîñü âûÿâèòü ïàòîëîãèè ùèòîâèäíîé æåëåçû íè ó îäíîé èç 20 ìîñêîâñêèõ äåâî÷åê ñ ÄÌÊ , ó êîòîðûõ ýòà ïàòîëîãèÿ áûëà äèàãíîñòèðîâàíà ( óâû . áåçîñíîâàòåëüíî ) íåñêîëüêî ëåò íàçàä . ÄÌÊ è àíåìèè ïðîäîëæàþò íàëè÷åñòâîâàòü .
Eùå ðàç - íàøè çíàíèÿ íà ñåãîäíÿøíèé äåíü òàêîâû , ÷òî ïðàêòè÷åñêèé âðà÷ ìîæåò äàòü ðåêîìåíäàöèþ ïî èññëåäîâàíèþ óðîâíÿ ÒÒà â îïèñûâàåìîé äåâî÷êîé ñèòóàöèåé ( èíòåðíåò êîíñóëüòàöèÿ , ÷òî-òî çà êàäðîì è ïð.) , ÷òî ÿ è äåëàþ , íî íåò îñíîâàíèé ðåêîìåíäîâàòü ñêðèíèíã íà ÒÒà âñåì æåíùèíàì ñ ìåíîãððàãèÿìè ( î ÷åì è ïèøåò ÂÀø êîììåíòàòîð ) , õîòÿ î÷åíü òùàòåëüíî îáñóæäàåòñÿ âîîáùå èäåÿ ñêðèíèíãà âçðîñëûõ íà ãèïîòèðåîç .
Ñàìîå çàáàâíîå â íàøèõ îáúÿñíåíèÿõ òî , ÷òî íà êàôåäðå âåäåòñÿ ðàáîòà ïî óòî÷íåíèþ ðåàëüíîé ÷àñòîòû è ñïåêòðà ãèíåêîëîãè÷åñêèõ íàðóøåíèé ïðè ãèïîòèðåîçå â íàñòîÿùåå âðåìÿ ( ÿ óæå ïèñàëà î äèññåðòàöèè ×åáîòíèêîâîé ). Òàíèíû äàííûå ðàñõîäÿòñÿ ñî ñòîëü æå áàíàëüíîé ñòðî÷êîé â Textbook of endocrinology î âûñîêîé ÷àñòîòå ãèïåðïëàçèé ýíäîìåòðèÿ ( òîæå íàïèñàíî , êàê áàíàëüíîñòü ) ïðè ãèïîòèðåîçå êàê ïðè÷èíå ìåòðîððàãèé , íî ìû íå ñïåøèì îïðîâåðãàòü ...

×òî êàñàåòñÿ âûñêàçàííîé ÂÀìè êîíöåïöèè î äåôèöèòå æåëåçà êàê ïåðâîïðè÷èíå ãèïîòèðåîçà , òî âîò ýòà ïîñëåäíÿÿ èäåÿ íå âûçûâàåò ó ìåíÿ íè ìàëåéøåãî ýíòóçèàçìà . ×àñòü ñîîáðàæåíèé ÿ âûñêàçàëà , à çàêëþ÷èòåëüíàÿ ÷àñòü - ñëåäóþùàÿ . Îêîëî òðèäöàòè ëåò ÿ ðàáîòàþ ýíäîêðèíîëîãîì. Áîëüíûõ ñ ãèïîòèðîçîì è àíåìèÿìè ïðîøëî ÷åðåç ìîè ðóêè âèäèìî-íåâèäèìî . È ñòîëüêî æå ïðîøëî êîíñóëüòàòèâíûõ ïðèåìîâ æåíùèí ñ àíåìèÿìè ðàçëè÷íîãî ãåíåçà è àáñîëþòíî íîðìàëüíî ðàáîòàþùåé ùèòîâèäíîé æåëåçîé , êîòîðûå æàæäàëè îáíàðóæåíèÿ ó íèõ áîëåçíè ùèòîâèäíîé æåëåçû .
Ñðåäè ïðèâåäåííûõ ÂÀìè äàííûõ î÷åíü èíòåðåñíà ñèòóàöèÿ ñ îïèñàíèåì êëèíè÷åñêè ïëîõîé ïåðåíîñèìîñòè òèðîêñèíà ïðè ñî÷åòàíèè ñ àíåìèåé è óëó÷øåíèÿ ïåíîñèìîñòè íà ôîíå êîððåêöèè àíåìèè , õîòÿ îáúÿñíåíèå è ñòðàííîâàòîå . Ýòà èñòîðèÿ ÿâíî âíå êîíòåêñòà ñ ðîëüþ òèðîïåðîêñèäàçû .
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Ã.À. Ìåëüíè÷åíêî
Îòâåòèòü ñ öèòèðîâàíèåì
  #19  
Ñòàðûé 26.03.2003, 14:27
Àâàòàð äëÿ Dr.Vad
Dr.Vad Dr.Vad âíå ôîðóìà
Ìîäåðàòîð ôîðóìà ïî ãåìàòîëîãèè
      
 
Ðåãèñòðàöèÿ: 16.01.2003
Ãîðîä: Õüþñòîí, Òåõàñ
Ñîîáùåíèé: 80,391
Ïîáëàãîäàðèëè 33,235 ðàç(à) çà 31,584 ñîîáùåíèé
Dr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
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Óâàæàåìàÿ Ãàëèíà Àôàíàñüåâíà!
Îãðîìíîå ñïàñèáî çà èñ÷åðïûâàþùèå êîììåíòàðèè ïî âñåì ìîèì ïóíêòàì, ìîæåò Âû òàêæå ðàçüÿñíèòå ìíå ñëåäóþùèå íàáëþäåíèÿ è óòâåðæäåíèÿ: ïðè íèçêîì ôåððèòèíå (ñêðûòûé æåëåçîäåôèöèò) â îäíèõ è òåõ æå èîä-äåôèöèòíûõ ïðîâèíöèÿõ Èðàíà âûÿâëåíèå çîáà áûëî â 4 ðàçà âûøå (80%), íåæåëè áåç îíîãî (20%). È õîòÿ äîñòîâåðíûõ ðàçëè÷èé â ãîðìîíàëüíîì óðîâíå âûÿâèòü íå óäàëîñü, íå ãîâîðèò ëè ýòî î òîì, ÷òî ãèïåðïëàçèÿ ÙÆ áûëà êîìïåíñàöèîííûì îòâåòîì íà ñíèæåíèå êàê ïîñòóïëåíèÿ èîäà, òàê è ñíèæåíèåì àêòèâíîñòè ôåðìåíòîâ, ó÷àñòâóþùèõ â âûðàáîòêå ãîðìîíîâ ÙÆ, ÷òî è ïîçâîëÿëî óäåðæèâàòü ïîñëåäíèõ íà áîëåå ìåíåå íîðìàëüíîì óðîâíå? Êàê íåñïåöèàëèñòó îáüÿñíèòå ìíå ïî÷åìó ó íèõ ïîâûøàëñÿ óðîâåíü Ò3?
Ñ äðóãîé ñòîðîíû æåëåçîäåôèöèò ìîæåò íàðóøàòü ÖÍÑ êîíòðîëü çà ìåòàáîëèçìîì â ÙÆ (1) è èçìåíÿòü ÿäåðíîå ïðèêðåïëåíèå (?) Ò3 (2). Ïðè ÆÄÀ ñíèæàåòñÿ óðîâåíü Ò4 è Ò3, ñíèæàåòñÿ ïåðèôåðè÷åñêàÿ êîíâåðñèÿ òèðîêñèíà â Ò3 (îáüÿñíåíèå äëÿ çàìå÷åííîãî ïîâûøåíèÿ Ò3?), è ïîâûøàåòñÿ óðîâåíü òèðîòðîïèíà(1,3,4).

1.Beard JL, Brigham DE, Kelley SK, Green MH. Plasma thyroid hormone kinetics are altered in iron-deficient rats. J Nutr 1998;128: 1401–8.
2.Smith SM, Finley J, Johnson LK, Lukaski HC. Indices of in vivo and in vitro thyroid hormone metabolism in iron-deficient rats. Nutr Res 1994;14:729–39.
3.Beard JL, Borel MJ, Derr J. Impaired thermoregulation and thyroid function in iron-deficiency anemia. Am J Clin Nutr 1990;52:813–9.
4.Dillman E, Gale C, Green W, Johnson DG, Mackler B, Finch C. Hypothermia in iron deficiency due to altered triiodothyronine metabolism. Am J Physiol 1980;239:R377–81.
Êîíå÷íî,ýòî âñå ìîæåò è íå ïðåâðàòèòüñÿ â ãèïîòèðåîç, à äëèòåëüíîå âðåìÿ ñîõðàíÿòñÿ íà óðîâíå ýóòèðåîèäíîé ãèïåðïëàçèè ðàçëè÷íûõ ñòåïåíåé, èáî êîìïåíñàòîðíûå âîçìîæíîñòè îðãàíèçìà â ýòîì íàïðàâëåíèè, êàê ÿ ïîíèìàþ, âåñüìà áåçãðàíè÷íû.
Îäíàêî, êàê ïîêàçàëè âñå òå æå àôðîèññëåäîâàíèÿ, íåñìîòðÿ íà òî, ÷òî ñåëåí òàêæå ÿâëÿåòñÿ âàæíûì êàòèîíîì â ìåòàáîëèçìå ÙÆ, è åãî äåôèöèò íàðóøàë (çàìåäëÿë) íîðìàëüíûé îòâåò ÙÆ íà íàçíà÷åíèå èîäà, íî âñå æå íå ñìîã ïîâëèÿòü íà êîððåêöèþ çîáà.
Eur J Clin Nutr 2000 Mar;54(3):209-13 Effect of oral iodized oil on thyroid size and thyroid hormone metabolism in children with concurrent selenium and iodine deficiency. Zimmermann MB, Adou P, Torresani T, Zeder C, Hurrell RF.
 òî æå âðåìÿ â òåõ æå ìåñòàõ êîððåêöèÿ æåëåçíîãî ñòàòóñà êîððåëèðîâàëà ñ óìåíüøåíèåì ðàçìåðîâ ÙÆ è íîðìàëèçàöèåé ãîðìîíàëüíîãî ñòàòóñà ïðè íàçíà÷åíèè èîäà, òîãäà êàê èîä áûë ìåíåå ýôôåêòèâåí ó äåòåé ñ ìåíüøèì èñõîäíûì ãåìîãëîáèíîì è òåõ, êîòîðûå íå îòâå÷àëè íà ëå÷åíèå æåëåçîì (âñëåäñòâèå íàðóøåíèé óñâîÿåìîñòè), ïðè÷åì ïîâûøåíèå êîíöåíòðàöèè èîäà â ìî÷å îòìå÷àëîñü ó âñåõ, ÷òî îïÿò òàêè óêàçûâàåò íà òî, ÷òî æåëåçî ñêîðåå âëèÿåò íà ìåòàáîëèçì èîäà è ãîðìîíîâ ÙÆ, ÷åì íà ïðîñòî âñàñûâàíèå èîäà. Zimmermann MB. Iron status influences the efficacy of iodine prophylaxis in goitrous children in Cote d'Ivoire. Int J Vitam Nutr Res. 2002 Jan;72(1):19-25.

Âîçâðàùàÿñü ê íàøåé ïàöèåíòêå: ïðè åå æåëåçîäåôèöèòíîé àíåìèè (à ìíå êàæåòñÿ ÷òî îíà è åñòü, ðàç áåñïîêîÿò ãîëîâîêðóæåíèÿ íà ôîíå ìàññîâûõ êðîâîïîòåðü) ðàöèîíàëüíûì âñå æå áûëî áû ëàá. ïîäòâåðæäåíèå æåëåçîäåôèöèòà è êîððåêöèÿ åãî à òàêæå îáèëüíûõ ìåíñòðóàöèé, à íå èññëåäîâàíèå ðàçëè÷íèõ òèðåîèäíûõ è òèðåîòðîïíûõ ãîðìîíîâ (òåì áîëåå, ÷òî îíè íà ôîíå ÆÄÀ ìîãóò áûòü è íå â ïîðÿäêå - ñì. èíîññûëêè âûøå), è ëèøü ïîñëå ïîëíîãî êîððèãèðîâàíèÿ æåëåçîäåôèöèòà, åñëè ïàöèåíòêà è äàëüøå áóäåò ïðåäüÿâëÿòü æàëîáû "ãèïîòèðåèîäíîãî õàðàêòåðà", ïûòàòüñÿ ñêðèíèðîâàòü åå â íàïðàâëåíèè ÙÆ. Ñ îäíîé ìàëåíüêîé îãîâîðêîé (!): åñëè âîçíèêíóò íåóäà÷è â ïåðîðàëüíîì/ïàðåíòåðàëüíîì ëå÷åíèè ïð-òàìè æåëåçà, èñêàòü äð. ïðè÷èíû óæå ïîëèôàêòîðíîé (!) àíåìèè, ÷òî âêëþ÷èò â ñåáÿ è îöåíêó ãîðìîíàëüíîãî ñòàòóñà è âûÿâëåíèå äð. ñîïóòñòâóþùèõ çàáîëåâàíèé.
Ñ ïîëíîé íàäåæäîé íà ïðîäîëæåíèå íàó÷íî-ïðàêòè÷åñêîé äèñêóññèè,
(èáî â ðåàëüíîé æèçíè ýòî áûëî áû ñäåëàòü íåâîçìîæíî - âîñïîìèíàíèÿ î íåäàâíåé ñòóä. æèçíè)
Âàäèì Âàëåðüåâè÷ Êîñòîóñîâ.
Îòâåòèòü ñ öèòèðîâàíèåì
  #20  
Ñòàðûé 26.03.2003, 17:18
Àâàòàð äëÿ Melnichenko
Melnichenko Melnichenko âíå ôîðóìà
ÂÐÀ×
      
 
Ðåãèñòðàöèÿ: 26.07.2001
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Melnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
Âàäèì , óáåéòå ìåíÿ - íî êîãäà â ñàìîì ñòðàøíîì ñíå ÿ íàçíà÷àëà îïðåäåëåíèå ÂÑÅÕ ÒÈÐÎÈÄÍÛÕ ãîðìîíîâ ? Ó ìåíÿ ìíîãî íåäîñòàòêîâ , íî â ñàìîì ñòðàøíîì ñíå ÿ íå íàçíà÷ó ÂÑÅ ãîðìîíû ïî ñòîëü íè÷òîæíîìó ïîâîäó .
Åùå ðàç - åñòü ÐÀÇÍÛÅ ïðîáëåìû è ÐÀÇÍÛÅ àñïåêòû äåÿòåëüíîñòè âðà÷à .
Îïðåäåëåíèå óðîâíÿ ÒÒà ( è ÒÎËÜÊÎ !!!! ) ìîæåò îêàçàòüñÿ ïîëåçíûì êàê ïðè ìåíñòðóàëüíûõ íàðóøåíèÿõ , òÀÊ È ÏÐÈ ÎÁÈËÜÍÛÕ ìåíñòðóàöèÿõ .Ðåêîìåíäàöèÿ îïðåäåëåíèÿ óðîâíÿ ÒÒà ÍÅ ÎÇÍÀ×ÀÅÒ ÇÀÏÐÅÒÀ íà çàáîð êðîâè , íàïðèìåð , íà îáùèé àíàëèç èëè íà ðåêàöèþ èììîáèëèçàöèè áëåäíîé òðåïîíåìû .
Óðîâåíü ÒÒà â ÐÎÑÑÈÈ ÍÅ ÓÂÅËÈ×ÅÍ ïðè æåëåçîäåôèöèòíîé àíåìèè êàê òàêîâîé .
Ðàáîòû ïî äåòÿì èç ðåãèîíîâ ñ òÿæåëûì èîäíûì äåôèöèòîì è æåëåçîäåôèöèòíîé àíåìèåé - ýòî îòäåëüíàÿ ïåñíÿ , íå èìåþùàÿ îòíîøåíèÿ ê ÌÎÑÊÂÅ . Â Ìîñêâå äåôèöèò èîäà ÍÅ ÂÛÇÛÂÀÅÒ ãèïîòèðåîçà .
Îáçîð Krassas Thyroid desease , menstrual function & fertylity íå ïåðåâåäåí íà ðóññêèé , íàïå÷àòàí â N 1 çà 2000 Thyroid international. Åãî îñíîâíàÿ èäåÿ ( ÿ óæ ïîçâîëþ ñåáå êàê ñïåöèàëèñò ãîâîðèòü î òåõ èäåÿõ , êîòîðûå çàëîæåíû â ïóáëèêàöèè )- õîòÿ íàðóøåíèÿ ì.ö. è ïðîäîëæàþò ðåãèñòðèðîâàòüñÿ â 3 ðàçà ÷àùå â ïîïóëÿöèè ñ ãèïîòèðåîçîì , ÷åñìì â çäîðîâîé ïîïóëÿöèè , âñå æå ÎÍÈ ÇÍÀ×ÈÒÅËÜÍÎ ÐÅÆÅ ðåãèñòðèðóþòñÿ , ÷åì ðàíüøå ïèñàëè â ó÷åáíèêàõ . Îáúÿñíåíèå - ãèïîòèðåîç ðåãèñòðèðóåòñÿ ðàíüøå . ÍÅÒ ÎÑÍÎÂÀÍÈÉ ÐÅÊÎÌÅÍÄÎÂÀÒÜ ÈÑÑËÅÄÎÂÀÍÈÅ ÒÒà êàê ñêðèíèíã - åùå è åùå ðàç - ëþäè ðåøàþò , êàêèå ãðóïïû îòíîñÿòñÿ ê ãðóïïàì ðèñêà ïî ãèïîòèðîçó - ïðîñòî óñòðàíèìîìó ñîñòîÿíèþ .Èëè æå ðå÷ü èäåò î íåêèõ ãåíåòè÷åñêèõ ôàêòîðàõ .- ïîïàäàëè ðàçíûå ïîïóëÿöèè .
Êñòàòè , îáúÿñíåíèå îáèëüíûõ ìåíîððàãèé íå òîëüêî â
ãèïîëþòåèíîâîé äèñôóíêöèè, íî è â íàðóøåíèè âûðàáîòêè òàêèõ ôàêòîðîâ ãåìîñòàçà , êàê ôàêòîð V!! , V!!!, 1Õ , Õ! .
Ñóùåñòâóþò âåùè , êîòîðûå òðåáóþò ñëèøêîì äîëãîãî îáúÿñíåíèÿ äëÿ òåõ , êòî " Íå â òåìå ". Âû ñìåøàâàåòå ×ÅÒÛÐÅ ïðîáëåìû - êîíñóëüòàöèþ â è-íåòå ( ïðîøó ïðîùåíèÿ , íî ÿ çàñëóæèëà ïðàâî äàâàòü òå ñîâåòû áîëüíûì , êîòîðûå ñ÷èòàþ íóæíûì - âåäü â íàøåé áåñåäå ÿ ýíäîêðèíîëîã . íå òàê ëè ? )
Ïðîáëåìó íàðóøåíèé ìåíñòðóàëüíîãî öèêëà è ÃÈÏÎÒÈÐÅÎÇÀ
- ïðè ãèïîòèðåîçå ÅÑÒÜ íàðóøåíèÿ ìåíñòðóàëüíîãî öèêëà , ñïêòð êîòîðûõ êîëåáëåòñÿ îò àìåíîðåè - ãàëàêòîðåè äî ìåíîìåòðîððàãèé , è åñëè ñêðèíèíã íà ãèïîòèðîåç ÎÁßÇÀÒÅËÅÍ ïðè ãèïåðïðîëàêòèíåìèè , òî ÍÅÒ ãîòîâîãî ðåøåíèÿ , íóæåí ëè îí ïðè äðóãèõ íàðóøåíèÿõ öèêëà ( çäåñü ÿ â 10 ðàç ñîãëàñíà , ÷òî ÍÅÒ äîêàçàòåëüñòâ . ÷òî îí íóæåí . Çàìå÷ó åùå ðàç , ÷òî ñêðèíèíã ÍÀ ÃÈÏÎÒÈÐÅÎÇ ýòî ÒÎËÜÊÎ îïðåäåëåíèå ÒÒà .
ÒÐåòüå - ñèòóàöèÿ ñäåòüìè ñ òÿæåëûì äåôèöèòîì èîäà è òÿæåëûì äåôèöèòîì æåëåçà - ïîëíîñòüþ ñîãëàñíà ñ íåîáõîäèìîñòèüþ êîððåêöèè è òîãî , è äðóãîãî , ïðåäëàãàåìûå ìåõàíèçìû ðàçúÿñíåíèÿ ñèòóàöèè âïîëíå ðàçóìíû , ÍÎ ÍÅ ÈÌÅÞÒ ÍÈÊÀÊÎÃÎ ÎÒÍÎØÅÍÈß ê ãðãåîèîíàì ñ ëåãêîé íåõâàòêîé èîäà è ê æåíùèíàì ñ äåôèöèòîì æåëåçà . ÅÙÅ ÐÀÇ _ íåò íè â êëèíè÷åñêîé ïðàêòèêå , íè â íàó÷íîé ëèòåðàòóðå ÍÈÊÀÊÈÕ äàííûõ î òîì , ÷òî èìåííî äåôèöèò æåëåçà ñòàíîâèòñÿ ïðè÷èíîé ãèïîòèðåîçà . Òåì áîëåå ñòðàííî ÂÀøå ïðåäëîæåíèå íà îñíîâàíèè äàííûõ KOUTRAS ïî äèíàìèêå ÒÒà ó äåòåé äàâàòü ñîâåòû ïî àëãîðèòìó îáñëåäîâàíèÿ æåíùèí ñ æåëåçîäåôèöèòíîé àíåìèåé .
ß àáñîëþòíî íå âîçðàæàþ ïðîòèâ ëþáûõ èäåé ïî ðîëè äåôèöèòà æåëåçà â ñòðóìîãåíåçå ó äåòåé â ÈÐÀÍÅ - ÐÅÃÈÎÍ ÒßÆÅËÎÃÎ èîäíîãî äåôèöèòà , áîëåå òîãî , ÷åì òÿæåëåå èîäíûé äåôèöèò ,òåì áîëüøå êîíâåðñèÿ Ò4 â Ò3 , íî íè êðûñû , íè ìûøè , íèêàêèå ýêñïåðèìåíòàëüíûå äàííûå ( åñòü ïðîáëåìû ñ îñîáåííîñòÿìè òèðîèäàëüíîãî ñòàòóñà ó ýòèõ æèâîòíûõ ïî ñòàâíåíèþ ñ ëþäüìè ) íÅ îòìåíÿþò òîé ïðîñòîé âåùè , ÷òî ó æåíùèí ñ æåëåçîäåôèöèòíîé àíåìèåé åñëè åñòü ãèïîòèðåîç , òî îí âûçâàí ÍÅ ÆÅËÅÇÎÄÅÔÈÖÈÒÎÌ .
ß íà÷èíàëà ñâîé îòâåò Âàì ñ ïðîñòûõ ñëîâ - ðàäè Áîãà , íå ëîìàéòå ãîëîâó íàä òåì , ÷òî ÿâëÿåòñÿ ÊÎÏÅÉÊÎÉ â îáùåì ïóëå òèðîèäàëüíûõ ïðîáëåì , ñâÿçàííûõ ñ àíåìèåé .Êàê Âû âèäåòå , ðàáîòàþò îòëè÷íûå ëþäè - Zimmerman è Koutras áåç íàñ ñïðàâÿòñÿ ñ ðåøåíèåì ýòîé ïðîáëåìû - äåòè èç Èðàíà è Êîòò ä-Èâóàðà - íå ìîé ïðîôèëü , à äåâî÷êà èç Ðîññèèè - ìîé åæåäåíåâíûé ïðèåì .
ß õî÷ó ñêàçàòü ÂÀì òî æå ñàìîå ñå÷àñ - íà ñåãîäíÿøíèé äåíü íåò íè ìàëåéøèõ êëèíè÷åñêèõ ïðîáëåì ñ ôåððèòèíîì , æåëåçîäåôèöèòîì è ãèïîòèðåîçîì . Ìû åæåäíåâíî ñòàëêèâàåìñÿ êàê ñ ãèïîòèðåîçîì , òàê è ñ æåëåçîäåôèöèòîì áåç ãèïîòèðîåçà . Ó íàñ íåò íåîáõîäèìîñòè â êàðäèíàëüíîì ïåðåñìîòðå ñèòàóàöèè è íà îäíà ðåêîìåíäàöèÿ â ìèðå íå âêëþ÷àåò íåîáõîäèìîñòü êîíòðîëÿ çà óðîâíåì æåëåçà ïî ÒÒÃ.
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Ã.À. Ìåëüíè÷åíêî
Îòâåòèòü ñ öèòèðîâàíèåì
  #21  
Ñòàðûé 26.03.2003, 17:32
Àâàòàð äëÿ Melnichenko
Melnichenko Melnichenko âíå ôîðóìà
ÂÐÀ×
      
 
Ðåãèñòðàöèÿ: 26.07.2001
Ãîðîä: Ìîñêâà
Ñîîáùåíèé: 117,273
Ñêàçàë(à) ñïàñèáî: 26
Ïîáëàãîäàðèëè 33,622 ðàç(à) çà 32,696 ñîîáùåíèé
Melnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
Âàäèì , óáåéòå ìåíÿ - íî êîãäà â ñàìîì ñòðàøíîì ñíå ÿ íàçíà÷àëà îïðåäåëåíèå ÂÑÅÕ ÒÈÐÎÈÄÍÛÕ ãîðìîíîâ ? Ó ìåíÿ ìíîãî íåäîñòàòêîâ , íî â ñàìîì ñòðàøíîì ñíå ÿ íå íàçíà÷ó ÂÑÅ ãîðìîíû ïî ñòîëü íè÷òîæíîìó ïîâîäó .
Åùå ðàç - åñòü ÐÀÇÍÛÅ ïðîáëåìû è ÐÀÇÍÛÅ àñïåêòû äåÿòåëüíîñòè âðà÷à .
Îïðåäåëåíèå óðîâíÿ ÒÒà ( è ÒÎËÜÊÎ !!!! ) ìîæåò îêàçàòüñÿ ïîëåçíûì êàê ïðè ìåíñòðóàëüíûõ íàðóøåíèÿõ , òÀÊ È ÏÐÈ ÎÁÈËÜÍÛÕ ìåíñòðóàöèÿõ .Ðåêîìåíäàöèÿ îïðåäåëåíèÿ óðîâíÿ ÒÒà ÍÅ ÎÇÍÀ×ÀÅÒ ÇÀÏÐÅÒÀ íà çàáîð êðîâè , íàïðèìåð , íà îáùèé àíàëèç èëè íà ðåêàöèþ èììîáèëèçàöèè áëåäíîé òðåïîíåìû .
Óðîâåíü ÒÒà â ÐÎÑÑÈÈ ÍÅ ÓÂÅËÈ×ÅÍ ïðè æåëåçîäåôèöèòíîé àíåìèè êàê òàêîâîé .
Ðàáîòû ïî äåòÿì èç ðåãèîíîâ ñ òÿæåëûì èîäíûì äåôèöèòîì è æåëåçîäåôèöèòíîé àíåìèåé - ýòî îòäåëüíàÿ ïåñíÿ , íå èìåþùàÿ îòíîøåíèÿ ê ÌÎÑÊÂÅ . Â Ìîñêâå äåôèöèò èîäà ÍÅ ÂÛÇÛÂÀÅÒ ãèïîòèðåîçà .
Îáçîð Krassas Thyroid desease , menstrual function & fertylity íå ïåðåâåäåí íà ðóññêèé , íàïå÷àòàí â N 1 çà 2000 Thyroid international. Åãî îñíîâíàÿ èäåÿ ( ÿ óæ ïîçâîëþ ñåáå êàê ñïåöèàëèñò ãîâîðèòü î òåõ èäåÿõ , êîòîðûå çàëîæåíû â ïóáëèêàöèè )- õîòÿ íàðóøåíèÿ ì.ö. è ïðîäîëæàþò ðåãèñòðèðîâàòüñÿ â 3 ðàçà ÷àùå â ïîïóëÿöèè ñ ãèïîòèðåîçîì , ÷åì â çäîðîâîé ïîïóëÿöèè , âñå æå ÎÍÈ ÇÍÀ×ÈÒÅËÜÍÎ ÐÅÆÅ ðåãèñòðèðóþòñÿ , ÷åì ðàíüøå ïèñàëè â ó÷åáíèêàõ . Îáúÿñíåíèå - ãèïîòèðåîç ðåãèñòðèðóåòñÿ ðàíüøå .
Àâòîð ñ÷èòàåò , ÷òî ÍÅÒ ÎÑÍÎÂÀÍÈÉ ÐÅÊÎÌÅÍÄÎÂÀÒÜ ÈÑÑËÅÄÎÂÀÍÈÅ ÒÒà êàê ñêðèíèíã - åùå è åùå ðàç - ëþäè ðåøàþò , êàêèå ãðóïïû îòíîñÿòñÿ ê ãðóïïàì ðèñêà ïî ãèïîòèðîçó - ïðîñòî óñòðàíèìîìó ñîñòîÿíèþ .Èëè æÁ ïèøåò àâòîð , ðå÷ü èäåò î íåêèõ ãåíåòè÷åñêèõ ôàêòîðàõ - ïîïàäàëè ðàçíûå ïîïóëÿöèè .
Êñòàòè , îáúÿñíåíèå îáèëüíûõ ìåíîððàãèé íå òîëüêî â
ãèïîëþòåèíîâîé äèñôóíêöèè, íî è â íàðóøåíèè âûðàáîòêè òàêèõ ôàêòîðîâ ãåìîñòàçà , êàê ôàêòîð V!! , V!!!, 1Õ , Õ! .Ïîýòîìó âîçìîæíû ÐÅÃÓËßÐÍÛÅ îáèëüíûå ìåñÿ÷íûå òîëüêî çà ñ÷åò ãèïîòèðîåçà ( ïîêà Âû íå ñîáùèëè ìíå , ÷òî , ïî Âàøåìó ìíåíèþ , âîçìîæíû òîëüêî îáèëüíûå ìåñÿ÷íûå ïðè íåðåãóëÿðíîì öèêëå , ÿ îñîáî è íå çàäóìûâàëàñü - ÿ -òî òî÷íî ïîìíþ , ÷òî ÿ âñòðå÷àëà â êëèíèêå è ÷åìó ìåíÿ ó÷èëè , íî ïðè Âàøåì êàòåãîðè÷íîì ñóæäåíèè çàñîìíåâàëàñü , ñòàëà ñìîòðåòü ëèòåðàòóðó . Õîòÿ îáèëüíûå ìåñÿ÷íûå ïðè ðåãóëÿðíîì öèêëå è âñòðå÷àþòñÿ ðåæå , ÷åì îáèëüíûå íåðåãóëÿðíûå , íî . òåì íå ìåíåå , âïîëíå îáúÿñíèìî è ýòî ÿâëåíèå , èìåþùåå ìåñòî .
Ñóùåñòâóþò âåùè , êîòîðûå òðåáóþò ñëèøêîì äîëãîãî îáúÿñíåíèÿ äëÿ òåõ , êòî " Íå â òåìå ". Âû ñìåøàâàåòå ×ÅÒÛÐÅ ïðîáëåìû - êîíñóëüòàöèþ â è-íåòå ( ïðîøó ïðîùåíèÿ , íî ÿ çàñëóæèëà ïðàâî äàâàòü òå ñîâåòû áîëüíûì , êîòîðûå ñ÷èòàþ íóæíûì - âåäü â íàøåé áåñåäå ÿ ýíäîêðèíîëîã . íå òàê ëè ? )
Ïðîáëåìó íàðóøåíèé ìåíñòðóàëüíîãî öèêëà è ÃÈÏÎÒÈÐÅÎÇÀ
- ïðè ãèïîòèðåîçå ÅÑÒÜ íàðóøåíèÿ ìåíñòðóàëüíîãî öèêëà , ñïêòð êîòîðûõ êîëåáëåòñÿ îò àìåíîðåè - ãàëàêòîðåè äî ìåíîìåòðîððàãèé , è åñëè ñêðèíèíã íà ãèïîòèðîåç ÎÁßÇÀÒÅËÅÍ ïðè ãèïåðïðîëàêòèíåìèè , òî ÍÅÒ ãîòîâîãî ðåøåíèÿ , íóæåí ëè îí ïðè äðóãèõ íàðóøåíèÿõ öèêëà ( çäåñü ÿ 10 ðàç ñîãëàñíà , ÷òî ÍÅÒ äîêàçàòåëüñòâ , ÷òî îí íóæåí . Çàìå÷ó åùå ðàç , ÷òî ñêðèíèíã ÍÀ ÃÈÏÎÒÈÐÅÎÇ ýòî ÒÎËÜÊÎ îïðåäåëåíèå ÒÒÃ) .
ÒÐåòüå - ñèòóàöèÿ ñ äåòüìè ðàçâèâàþùèõñÿ ñòðàí ñ òÿæåëûì äåôèöèòîì èîäà è òÿæåëûì äåôèöèòîì æåëåçà - ïîëíîñòüþ ñîãëàñíà ñ íåîáõîäèìîñòüþ êîððåêöèè è òîãî , è äðóãîãî , ïðåäëàãàåìûå ìåõàíèçìû ðàçúÿñíåíèÿ ñèòóàöèè âïîëíå ðàçóìíû , ÍÎ ÍÅ ÈÌÅÞÒ ÍÈÊÀÊÎÃÎ ÎÒÍÎØÅÍÈß ê æåíùèíàì ñ äåôèöèòîì æåëåçà â ðåãèîíå ëåãêîé íåõâàòêè èîäà . ÅÙÅ ÐÀÇ _ íåò íè â êëèíè÷åñêîé ïðàêòèêå , íè â íàó÷íîé ëèòåðàòóðå ÍÈÊÀÊÈÕ äàííûõ î òîì , ÷òî èìåííî äåôèöèò æåëåçà ñòàíîâèòñÿ ïðè÷èíîé ãèïîòèðåîçà . Òåì áîëåå ñòðàííî ÂÀøå ïðåäëîæåíèå íà îñíîâàíèè äàííûõ KOUTRAS ïî äèíàìèêå ÒÒà ó äåòåé äàâàòü ñîâåòû ïî àëãîðèòìó îáñëåäîâàíèÿ æåíùèí ñ æåëåçîäåôèöèòíîé àíåìèåé .
ß àáñîëþòíî íå âîçðàæàþ ïðîòèâ ëþáûõ èäåé ïî ðîëè äåôèöèòà æåëåçà â ñòðóìîãåíåçå ó äåòåé â ÈÐÀÍÅ - ÐÅÃÈÎÍÅ ÒßÆÅËÎÃÎ èîäíîãî äåôèöèòà , áîëåå òîãî , ÷åì òÿæåëåå èîäíûé äåôèöèò ,òåì áîëüøå êîíâåðñèÿ Ò4 â Ò3 , ïîýòîìó ÿ íå ïîíèìàþ ïðîáëåì ñ óâåëè÷åíèåì Ò3 - ýòîò ôåíîìåí åñòü ïðè äåôèöèòå èîäà â ðàçëè÷íûõ ñèòóàöèÿõ , íî íè êðûñû , íè ìûøè , íèêàêèå ýêñïåðèìåíòàëüíûå äàííûå ( åñòü ïðîáëåìû ñ îñîáåííîñòÿìè òèðîèäàëüíîãî ñòàòóñà ó ýòèõ æèâîòíûõ ïî ñòàâíåíèþ ñ ëþäüìè ) íÅ îòìåíÿþò òîé ïðîñòîé âåùè , ÷òî ó æåíùèí ñ æåëåçîäåôèöèòíîé àíåìèåé åñëè åñòü ãèïîòèðåîç , òî îí âûçâàí ÍÅ ÆÅËÅÇÎÄÅÔÈÖÈÒÎÌ .
ß íà÷èíàëà ñâîé îòâåò Âàì ñ ïðîñòûõ ñëîâ - ðàäè Áîãà , íå ëîìàéòå ãîëîâó íàä òåì , ÷òî ÿâëÿåòñÿ ÊÎÏÅÉÊÎÉ â îáùåì ïóëå òèðîèäàëüíûõ ïðîáëåì , ñâÿçàííûõ ñ àíåìèåé .Êàê Âû âèäåòå , ðàáîòàþò îòëè÷íûå ëþäè - Zimmerman è Koutras áåç íàñ ñïðàâÿòñÿ ñ ðåøåíèåì ýòîé ïðîáëåìû - äåòè èç Èðàíà è Êîòò ä-Èâóàðà - íå ìîé ïðîôèëü , à äåâî÷êà èç Ðîññèèè - ìîé åæåäåíåâíûé ïðèåì .
ß õî÷ó ñêàçàòü ÂÀì òî æå ñàìîå ñå÷àñ - íà ñåãîäíÿøíèé äåíü íåò íè ìàëåéøèõ êëèíè÷åñêèõ ïðîáëåì ñ ôåððèòèíîì , æåëåçîäåôèöèòîì è ãèïîòèðåîçîì . Ìû åæåäíåâíî ñòàëêèâàåìñÿ êàê ñ ãèïîòèðåîçîì , òàê è ñ æåëåçîäåôèöèòîì áåç ãèïîòèðîåçà . Ó íàñ íåò íåîáõîäèìîñòè â êàðäèíàëüíîì ïåðåñìîòðå ñèòàóàöèè è íà îäíà ðåêîìåíäàöèÿ â ìèðå íå âêëþ÷àåò íåîáõîäèìîñòü êîíòðîëÿ çà óðîâíåì æåëåçà ïî ÒÒÃ.
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Ã.À. Ìåëüíè÷åíêî
Îòâåòèòü ñ öèòèðîâàíèåì
  #22  
Ñòàðûé 26.03.2003, 19:46
Àâàòàð äëÿ Dr.Vad
Dr.Vad Dr.Vad âíå ôîðóìà
Ìîäåðàòîð ôîðóìà ïî ãåìàòîëîãèè
      
 
Ðåãèñòðàöèÿ: 16.01.2003
Ãîðîä: Õüþñòîí, Òåõàñ
Ñîîáùåíèé: 80,391
Ïîáëàãîäàðèëè 33,235 ðàç(à) çà 31,584 ñîîáùåíèé
Dr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
Óâàæàåìàÿ Ãàëèíà Àôàíàñüåâíà!
Ñîãëàøóñü ñ Âàìè, ÷òî æåëåçîäåôèöèò è ÆÄÀ íå ÿâëÿþòñÿ ïðè÷èíàìè ãèïîòèðåîçà, à åñòü ëèøü äîñòîâåðíûå ðàçëè÷èÿ â îïðåäåëÿåìûõ óðîâíÿõ ãîðìîíîâ/òðîïíûõ ÙÆ ïðè ÆÄÀ, ÷òî áûëî ïîêàçàíî íå òîëüêî íà æèâîòíûõ.
Am J Clin Nutr 1990 Nov;52(5):813-9 Impaired thermoregulation and thyroid function in iron-deficiency anemia.
Beard JL, Borel MJ, Derr J.
Department of Nutrition, Pennsylvania State University, University Park 16802.
Ten women with iron-deficiency anemia, 8 with depleted iron stores (nonanemic), and 12 control women, all of similar body fatness, were exposed to a 28 degrees C water bath to test the hypothesis that iron-deficiency anemia impairs thermoregulatory performance. The anemic women had lower rectal temperatures than did control women (36.0 +/- 0.2 vs 36.2 +/- 0.1 degree C, respectively, P = 0.001) and a lower rate of oxygen consumption (5.28 +/- 0.26 vs 5.99 +/- 0.29 mL.min-1.kg body wt-1, respectively, P = 0.04) at 100 min of cold exposure. Plasma thyroxine and triiodothyronine concentrations were significantly (P less than 0.002) lower in anemic than in control women at baseline and during cold exposure. Responses of iron-depleted subjects were similar to those of control subjects. Iron supplementation corrected the anemia, significantly (P = 0.03) improved rectal temperature at 100 min, and partially normalized plasma thyroid hormone concentrations. Plasma catecholamines were unaffected by iron status. This experiment demonstrates a functional consequence of iron-deficiency anemia in the balance of heat production and loss and suggests that thyroid-hormone metabolism may be responsible.
Ñóùíîñòüþ ÿâëÿåòñÿ òî, ÷òî âñå ýòè êîëåáàíèÿ íå ïðåâûøàþò ñðåäíåãî äèàïàçîíà íîðìàëüíûõ âåëè÷èí (óêëàäûâàþòñÿ â íîðìó), ïîýòîìó ýòè ïîãðåøíîñòè ìîæíî ñïèñàòü íà òî÷íîñòü ëàá. èññëåäîâàíèé (2 ñèãìû) ïðè ìàññîâîì ñêðèíèíãå. Îäíàêî, ïðè íàëè÷èè Âàøåé îáøèðíîé áàçû äàííûõ è óñòàíîâëåííûõ êðèòåðèåâ æåëåçîäåôèöèòà, Âû áû íàâåðíÿêà áåç òðóäà îáíàðóæèëè, ÷òî ó Âàøèõ ìîñêîâñêèõ ïàöèåíòîê ñ ÆÄ/ÆÄÀ ãîðìîíàëüíàÿ àêòèâíîñòü ÙÆ ïîíèæå, ÷åì áåç, õîòÿ è íå ñîîòâåòñòâóåò êðèòåðèÿì ãèïîôóíêöèè.
Òàêæå êàê è íàðóøàåòñÿ ïðè ÆÄ èììóíèòåò, íî îáâàëüíîãî èììóíîäåôèöèòà ìû íå íàáëþäàåì, òàê, ó÷àùåíèå ïðîñòóäíûõ è ïð. èíôåêöèé; ñòðàäàåò óìñòâåííàÿ è ôèçè÷åñêàÿ àêòèâíîñòü, íî òîæå òàê ñëåãêà, à íå êëèíè÷åñêîå ñëàáîóìèå èëè àäèíàìèÿ.
Íî îñòàâèì íà ñîâåñòè/êîìïåòåíöèè êàæäîãî ñïåöèàëèñòà êàê êîíñóëüòèðîâàòü èëè îáñëåäîâàòü èëè âåñòè ïàöèåíòîâ. È äóìàþ íàøà ñ Âàìè äèñêóññèÿ ëèøü ïîìîæåò äðóã äðóãó, à òàêæå äð. êîëëåãàì âûíåñòè êîå-÷òî èíòåðåñíîå äëÿ ñåáÿ.
Íàñ÷åò íàðóøåíèÿ âûðàáîòêè ôàêòîðîâ ãåìîñòàçà, êàê ñïåöèàëèñò, íå ïðåìèíó ïîïðàâèòü Âàñ è óòî÷íèòü, ÷òî ó îáèëüíî ìåíñòðóèðóþùèõ æåíùèí ÷àùå âñåãî âûÿâëÿåòñÿ ëåãêèé-ñðåäíèé äåôåêòû ôàêòîðà ôîí Âèëëåáðàíäà (13-20%), à óêàçàííûé Âàìè ôàêòîð ÕI îòâåòñòâåííåí â 4% (îáà ñóáäåôèöèòà â áîëüøèíñòâå ñëó÷àåâ ïðîÿâèëèñü îáèëüíûìè êðîâîòå÷åíèÿìè óæå ñ ïåðâûõ öèêëîâ). Åäèíè÷íûé ñëó÷àé îáíàðóæåíèÿ ÷àñòè÷íîãî äåôèöèòà ôàêòîðà VII è îòñóòñòâèå äåôåêòîâ VIII è IX ñêîðåå ïîäòâåðæäàþò ïðàâèëî, ÷òî ïîëíîå îòñóòñòâèå ïîñëåäíèõ íàçûâàåòñÿ ãåìîôèëèåé (âðîæäåííûé äåôåêò õàðàêòåðåí âñå æå äëÿ ìàëü÷èêîâ), à íîñèòåëüñòâî âîîáùå ñåáÿ íèêàê íå ïðîÿâëÿåò. Òÿæåëîå òå÷åíèå áîëåçíè ôîí Âèëëåáðàíäà òàêæå ïðîÿâëÿåòñÿ çàäîëãî äî ìåíàðõå.
Íåçàìå÷åííîå äîïîëíåíèå: ÿ èìåë â âèäó, ÷òî êîãäà îáèëüíîñòü ìåñÿ÷íûõ îòìå÷àåòñÿ ïðè íåðåãóëÿðíîì öèêëå, òî ÷àùå ïîäîçðåâàåòñÿ/âûÿâëÿåòñÿ ãîðìîíàëüíàÿ ïàòîëîãèÿ (â ò. ÷. ìîæåò è ÆÙ), è ñ íåé íåïëîõî ñïðàâëÿþòñÿ ãèíåêîëîãè íàçíà÷åíèåì ñâîèõ ãîðìîíàëüíûõ ñðåäñòâ.
Ñ óâàæåíèåì,
Âàäèì Âàëåðüåâè÷ Êîñòîóñîâ.
Îòâåòèòü ñ öèòèðîâàíèåì
  #23  
Ñòàðûé 26.03.2003, 20:24
Àâàòàð äëÿ Melnichenko
Melnichenko Melnichenko âíå ôîðóìà
ÂÐÀ×
      
 
Ðåãèñòðàöèÿ: 26.07.2001
Ãîðîä: Ìîñêâà
Ñîîáùåíèé: 117,273
Ñêàçàë(à) ñïàñèáî: 26
Ïîáëàãîäàðèëè 33,622 ðàç(à) çà 32,696 ñîîáùåíèé
Melnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
Âàäèì Âàëåðüåâè÷ ! Ê ÷èñëó çàãàäîê íàøåé áåñåäû ÿ ïîçâîëþ ñåáå îòíåñòè òàèíñòâåííûå "ñâîè ãîðìîíàëüíûå ñðåäñòâà " ,êîòîðûå åñòü ó ãèíåêîëîãîâ è îòñóñòâóþò ó ýíäîêðèíîëîãîâ . Ïî ìîèì ïðåäñòàâëåíèÿì î æèçíè ïðè ãèïîòèðåîçå íàäî íàçíà÷àòü òèðîêñèí , ïðè ãèïîëþòåèíîâîé äèñôóíêèè - äþôàñòîí , ïðè ãèïåðïðîëàêòèíåìèè - áðîìêðèïòèí ( ê ãîðìîíàì íå îòíîñÿùèéñÿ ) . Êàêèõ -ëèáî ïðîòèâîïîêàçàíèé ê ëå÷åíèþ ãèïîòèðåîçà ÿ âîîáùå íå çíàþ - åñëè ìàíèôåñòíûé ãèïîòèðåîç åñòü , åãî íàäî ëå÷èòü ( ýòî çàìåñòèòåëüíàÿ òåðàïèÿ ) . Ïî÷åìó â ýòèõ ñëó÷àÿõ íàäî èñïîëüçîâàòü òîëüêî ñèìïòîìàòè÷åñêóþ òåðàïèþ - ò.í ãîðìîíàëüíûå ãåìîñòàç -- óáåé Áîã , íå çíàþ .Åñëè åñòü ñóáêëèíè÷åñêèé ñòîéêèé ãèïîòèðåîç , îáñóæäàåòñÿ ëå÷åíèå vs íàáëþäåíèå .
ß íå ñîáèðàþñü îõëàæäàòü áîëüíûõ ñ æåëåçîäåôèöèòíîé àíåìèåé , à ïðîáëåìà êîëåáàíèé óðîâíåé Ò3 è Ò4 â ðàìêàõ âñåîáùåãî çàìîðàæèâàíèÿ , ÷óâñòâèòåëüíîñòü ìåòîäà èõ îïðåäåëåíèÿ è ïð. âûõîäèò çà ðàìêè íàøåé äèñêóññèè.
Íè ãèïîòèðåîç , íè ÆÄÀ íå ÿâëÿþòñÿ ðàðèòåòàìè , è êàê êëèíè÷åñêè çíà÷èìàÿ ïîñòàâëåííàÿ ÂÀìè ïðîáëåìà íå ôèãóðèðóåò íè â îäíîì ðóêîâîäñòâå íè ïî àíåìèÿì , íè ïî ýíäîêðèíîëîãèè . à ìîÿ ìíîãîñòðàäàëüíàÿ æèçíü êëèíèöèñòà îòíþäü íå äàåò ìíå îñíîâàíèé ðåøàòü èìåííî ýòó ïðîáëåìó êàê êëèíè÷åñêè çíà÷èìóþ .
Âñå ïðåòåíçèè ïî ôàêòîðàì íå êî ìíå - â æèçíè íå èññëåäîâàëà - ñêîìïåíñèðóþ ãèïîòèðåîç , âñå , ÷òî ñ íèì ñâÿçàíî â îñíîâíîì ïðîéäåò . ÆÄÀ , àñîöèèðîâàííàÿ ñ ãèïîòèðåîçîì òåðáóåò ñàìîñòîÿòåëüíîãî ëå÷åíèÿ - ñàìà íå ïðîéäåò .
Âñå ïðåòåíçèè - ê Ansel J E , íàïèñàâøåì âñå âûøåïåðå÷èñëåííîå , ïî âåðñèè Krassas â The Thyroid a Fundamental &Clinical Text , ïîä ÷óòêèì ðóêîâîäñòâîì Braverman & Utiger , â ãëàâå The blood in hypjthyroidism .
Èíòåðåñíî , à ñóùåñòâóåò ñèììåòðè÷íàÿ ãëàâà - The Thyroid in blood ?  êàêîì -íèáóäü ýïîõàëüíîì ðóêîâîäñòâå ñòîëü æå óâàæàåìûõ ëèö ?
Äîøëåïàâ ýòîò òåêñò , ÿ , ïîæàëóé , ïîíÿëà , â ÷åì ñåêðåò Âàøåãî ïðåíåáðåæåíèÿ ãèïîòèðåîçîì . Âåðíóñü ê êàòàìíåçó ìîèõ äåâî÷åê ñ ÄÌÊ , êîòîðûì ýíäîêðèíîëîãè ãèíåêîëîãè÷åñêîãî ñòàöèîíàðà áîéêî äèàãíîñòèðîâàëè çàáîëåâàíèå ùèòîâèäíîé æåëåçû . Ïîñêîëüêó â ïðîñëåæåííûõ ñëó÷àÿõ ìåäèöèíñêàÿ äîêóìåíòàöèÿ íó íèêàê íå ðàçúÿñíÿëà , ñ êàêîé ñòàòè ïîäîáíûå çàêëþ÷åíèÿ ïîÿâèëèñü , à ñòàòóñ ïðè êàòàìíåçå áûë ýóòèðîèäíûì , ÿ ïðèõîæó ó ê âûâîäó , ÷òî èìåííî îáùåíèå ñ ïîäîáíûìè ñèòóàöèÿìè è ñôîðìèðîâàëàî â Âàñ ýòîò ýíäîêðèíîëîãè÷åñêèé íèãèëèçì.
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Ã.À. Ìåëüíè÷åíêî
Îòâåòèòü ñ öèòèðîâàíèåì
  #24  
Ñòàðûé 27.03.2003, 15:09
Àâàòàð äëÿ Dr.Vad
Dr.Vad Dr.Vad âíå ôîðóìà
Ìîäåðàòîð ôîðóìà ïî ãåìàòîëîãèè
      
 
Ðåãèñòðàöèÿ: 16.01.2003
Ãîðîä: Õüþñòîí, Òåõàñ
Ñîîáùåíèé: 80,391
Ïîáëàãîäàðèëè 33,235 ðàç(à) çà 31,584 ñîîáùåíèé
Dr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
Óâàæàåìàÿ Ãàëèíà Àôàíàñüåâíà!
Ê ñîæàëåíèþ, êðàòêîñòü - íå âñåãäà ñåñòðà òàëàíòà, â÷åðà ÿ òîðîïèëñÿ ñ äîïîëíåíèåì, è áûë îïÿòü íå ñîâñåì âåðíî Âàìè ïîíÿò. Ðå÷ü øëà î äèñôóíêöèîíàëüíûõ îáèëüíûõ ìåñÿ÷íûõ êðîâîïîòåðÿõ, êîãäà ïðè íåðåãóëÿðíîé öèêëè÷íîñòè ãèíåêîëîãè íàçíà÷àþò êîìáè ýñòðîãåí/ïðîãåñòåðîí ïðåïàðàòû èëè æå ïðîãåñòåðîíû öèêëàìè, à åñëè ñóùåñòâóåò íåîáõîäèìîñòü êîíòðàöåïöèè - òî êîìáè ÝÏ èëè ëåâîíîðãåñòðåë-âûäåëÿþùèå ñïèðàëè. Medical management of menorrhagia A.Prentice. ÂÌJ 1999 Nov 20;319(7221):1343-5.
Ñ öåëüþ, äàáû áûòü áîëåå â êóðñå âñåõ òîíêîñòåé íàøåé äèñêóññèè, íå ïîëåíèëñÿ ïîêîâûðÿòü â áèáëèîòåêàõ îðèãèíàë "The Thyroid: a Fundamental & Clinical Text , ïîä ÷óòêèì ðóêîâîäñòâîì Braverman & Utiger ãëàâó The blood in hypîthyroidism " [8-e èçäàíèå, 2000] /íàâåðíÿêà òî, íà ÷òî âû ññûëàåòåñü/, Thyroid Disease, ed.S. Falk, 2 èçä. 1997, à òàêæå Whintrobe's Clin. Hematology 10 èçä. 1999.
Îáíàðóæèë ñëåäóþùåå: âî ïåðâûõ ìíîé íå âåðíî ñ'èíòåðïðåòèðîâàííûå Âàøè äàííûå î êîëåáàíèÿõ ôàêòîðîâ ñâåðòûâàíèÿ (à òàêæå òðîìáîöèòàðíîé ô-èè) ïðè ãèïîòèðåîçå, îäíàêî â òîé æå The blood in hypîthyroidism áîëüøèé óïîð äåëàåòñÿ íà ôàêòîð ôîí Âèëëåáðàíäà, ÷òî åãî íàðóøåíèå ñèíòåçà (èëè âûäåëåíèÿ âñëåäñòâèå ñíèæåííîé ïðè ãèïîôóíêöèè àäðåíîñòèìóëÿöèè ýíäîòåëèÿ), ñîãëàñíî áîëåå íåäàâíî ïðîâåäåííûì èññëåäîâàíèÿì (ðàçëè÷èÿ îáüÿñíÿþòñÿ òî÷íîñòüþ ìåòîäèê, âåðîÿòíî ðàçëè÷íûìè äëèòåëüíîñòÿìè è/èëè ñòåïåíÿìè âûðàæåííîñòè ãèïîòèðåîçà).  ñôåðå ïîñëåäíèõ ïóáëèêàöèé, à òàêæå ÷òî Ô ôàêòîð îòâå÷àåò êàê çà òðîìáîöèòàpíûé, òàê è çà êîàãóëÿöèîííûé (÷åðåç ô. VIII) ãåìîñòàç, ìíå ïîñëåäíåå ñâèäåòåëüñòâî êàæåòñÿ áîëåå çíà÷èìûì, ïî êðàèíåé ìåðå â âîçìîæíîì ïàòîãåíåçå áîëåå îáèëüíûõ ìåñÿ÷íûõ. Kñòàòè âñå òèðî-ýíäîêðèíîëîãè óêàçûâàëè íà îáèëèçàöèþ ìåíñòðóàöèé ïðè ãèïîôóíêöèè. Æåëåçîäåôèöèò áûë óïîìÿíóò, êîãäà ó ãèïîòèðåîèäíûõ ïàöèåíòîâ áûëà âûÿâëåíà òàêæå è ÆÄÀ, è ïðè íàçíà÷åíèè Ò4 ãåìîãëîáèí ðîñ, íî ëó÷øå è áûñòðåå ïðè êîìáè Ò4 ïëþñ Få.
Íåñêîëüêî îòëè÷àþùóþñÿ èíôî íàøåë ó ãåìàòîëîãîâ â ãëàâå Aíåìèè ïðè ñèñòåìíûõ çàáîëåâàíèÿõ, ðàçäåëå ãèïîòèðåîç.
Ïðèâåäó Âàì íàèáîëåå èíòåðåñíûå ìîìåíòû, ìîæåò Âû ìíå èõ ïðîêîììåíòèðóåòå, äà è Âàì ïðèãîäèòñÿ âçãëÿä ñ "äðóãîé áàððèêàäû".
Àíåìèÿ âûÿâëÿåòñÿ ó 21-60% ãèïîòèðåîèäíûõ ïàöèåíòîâ, ïðè÷åì, ÷àùå ó ìóæ÷èí, õîòÿ îíè ðåæå áîëåþò èì. Ìèêðîöèòàðíàÿ ìèêðîõðîìíàÿ àíåìèÿ âûÿâëÿþùàÿñÿ ïðè ìèêñåäåìå èìååò æåëåçîäåôèöèòíûé ãåíåç èç-çà îáèëèçàöèè ìåñÿ÷íûõ êðîâîïîòåðü ó æåíùèí, ñíèæåíèè êèñëîòíîñòè æåëóä. ñîêà, à òàêæå îòñóòñòâèÿ ñòèìóëèðóþùåãî âëèÿíèÿ Ò4 íà âñàñûâàíèå æåëåçà. Åå êîððåêöèÿ Ò4 çà÷àñòóþ íåýôôåêòèâíà áåç íàçíà÷åíèÿ ïð-òîâ æåëåçà, à êîððåêöèÿ æåëåçíîãî ñòàòóñà ïðèâîäèò ê ëèêâèäàöèè ìèêñåäåìû (çíà÷èò â ÷åì-òî ãäå-òî ÿ áûë íà ïðàâèëüíîì ïóòè, õîòÿ ÷åì ìèêñåäåìà îòëè÷àåòñÿ îò äð. ãèïîòèðåîçîâ, ÷åñòíî ñêàçàòü íå ïîìíþ - âî âðåìÿ öèêëà ýíäîêðèíîëîãèè åçäèë â ÑÏá íà ËÎÐ-ñèìïîçèóì, à íà êëèí. îðä. òàê äî îòäåëåíèÿ è íå äîáðàëñÿ).
 îñòàëüíûõ ñëó÷àÿõ, êîãäà èñëþ÷åí Få-, Â12- èëè ôîëèåâîäåôèöèò, àíåìèÿ íàçûâàåòñÿ íåîñëîæíåííàÿ àíåìèÿ ïðè ãèïîòèðåîçå, ñâÿçàíà ñî ñíèæåíèåì ïîòðåáíîñòè îðãàíèçìà â êèñëîðîäå, îáóñëîâëåíà ñíèæåíèåì îáüåìíîé ìàññû öèðê. ýðèòðîöèòîâ (èç-çà ñíèæåíèÿ âûðàáîòêè ýðèòðîïîýòèíà), ÷àñòî áûâàåò íå âûðàæåíà, òê ñíèæàåòñÿ è îáüåì öèðê. ïëàçìû, àíåìèÿ ÷àùå ìàêðîöèòàðíàÿ ñ àêàíòîöèòîçîì, íà ôîíå ëå÷åíèÿ Ò4 êóïèðóåòñÿ ìåäëåííî 3-9 ìåñ. áåç ðåòèêóëîöèòîçà. Êðîìå òîãî, ñðåäè äð. ìåõàíèçìîâ ýòîé àíåìèè íå èñêëþ÷àþòñÿ è ïðÿìîå ñòèìóëèðóþùåå äåéñòâèå Ò3 íà ýðèòðîïîýç, à òàêæå Ò3/Ò4 ïîòåíöèðóþùèé ýôôåêò íà àäðåíåðãè÷åñêóþ ñòèìóëÿöèþ ýðèòðîïîýòè÷åñêèõ êëåòîê â ïðèñóòñòâèè ýðèòðîïîýòèíà.
Åñëè Âàñ çàèíòåðåñîâàëà ýòà ãëàâà â äàííîì ìàíóñêðèïòå, òî âåðîÿòíî Âû ñìîæåòå óâèäåòü åå html-âåðñèþ íà ñàèòå [Ññûëêè äîñòóïíû òîëüêî çàðåãèñòðèðîâàííûì ïîëüçîâàòåëÿì ] mdconsult.com, êîãäà çàðåãèñòðèðóåòåñü è ïîëó÷èòå 10 äíåâíûé ãîñòåâîé áåñïëàòíûé äîñòóï.
È åùå î ïðåäûäóùåì íàøåì ðàçãîâîðå îá îáñëåäîâàíèè ïàöèåíòêè íà ïðåäìåò ïåðâè÷íîãî ãèïîòèðåîçà: òåïåðü ìíå ïîíÿòíû Âàøè àêöåíòû íà "ïåðâè÷íîì", èáî ÒÒà ñîëî ñêðèíèíã íå âñåãäà ñïîñîáåí âûÿâèòü ãèïîôóíêöèþ ÙÆ öåíòðàëüíîãî ãåíåçà, â ýòèõ ñèòóàöèÿõ åãî óðîâåíü ìîæåò áûòü è íîðìàëüíûì, êðîìå òîãî îí âûÿâëÿåò ýòîò õèòðûé ñóáêëèíè÷åñêèé ãèïîòèðåîç, êîòîðûé äàæå ñàìè òèðî-ýíäîêðèíîëîãè íå çíàþò ëå÷èòü èëè íåò, íî æåëåçîäåôèöèòû ó íèõ âñòðå÷àþòñÿ çíà÷èòåëüíî ÷àùå (õîòÿ ãîðìîíû Ò3 è Ò4, êîòîðûå ïîääåðæèâàþò íîðìàëüíóþ óòèëèçàöèþ Få, âñå åùå â ïðåäåëàõ ëàáîðàòîðíîé (íî íå âñåãäà èíäèâèäóàëüíîé!) íîðìû). Âîò òàêîé ìíå âèäèòñÿ ðàñêëàä, è âñå æå ìîæåò íå ïîæàëåòü åùå ïàðî÷êó äîëëàðîâ ïàöèåíòêè è ïàðó ÷àñèêîâ ðàáîòû ëàáîðàíòà è ñäåëàòü åùå Ò4, äàáû óæ òî÷íåå ñäåëàòü çàêëþ÷åíèå î ñîñòîÿíèè ôóíêöèè ÙÆ, ðàç óæ ðåêîìåíäóåì ïðè ÆÄÀ äåëàòü íà âñÿêèé ñëó÷àé ÒÒÃ?
Âñå òàêæå íå ïåðåñòàþùèé Âàñ èíòðèãîâàòü,
Âàäèì Âàëåðüåâè÷ Êîñòîóñîâ.
Îòâåòèòü ñ öèòèðîâàíèåì
  #25  
Ñòàðûé 27.03.2003, 18:39
Àâàòàð äëÿ Dr.Vad
Dr.Vad Dr.Vad âíå ôîðóìà
Ìîäåðàòîð ôîðóìà ïî ãåìàòîëîãèè
      
 
Ðåãèñòðàöèÿ: 16.01.2003
Ãîðîä: Õüþñòîí, Òåõàñ
Ñîîáùåíèé: 80,391
Ïîáëàãîäàðèëè 33,235 ðàç(à) çà 31,584 ñîîáùåíèé
Dr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
è åùå êîå-÷òî èç íåäàâíåé èíîëèò. ïî òåìå áåç ïåðåâîäà:
èç Spivak JL. The blood in systemic disorders.
Lancet. 2000 May 13;355(9216):1707-12.

Endocrine disease

Erythropoietin is the only hormone obligatory for erythropoiesis but this process is normally influenced directly or indirectly by many other hormones. In general, the haematological abnormalities associated with endocrine-gland insufficiency reflect the function of the involved gland. In most cases, the development of the endocrine abnormality is so insidious and the anaemia so bland that in this situation the best haematologist is a good internal medicine specialist.

Pituitary––The anaemia associated with anterior pituitary failure is normocytic and normochromic, mild in degree, and puzzling unless the relation between tissue oxygen consumption and red-cell production is considered. With Sheehan's syndrome, the onset of the endocrine failure may be remote from the causal event, and pancytopenia or a coagulation abnormality may be the presenting feature.[21]

Gonads––Androgen insufficiency results in a 1–2 g/dL (10–20 g/L) decrease in the haemoglobin concentration and macrocytosis, but the other symptoms of gonadal insufficiency are more obvious. As a corollary, androgen excess, commonly the result of self-medication, causes erythrocytosis. Abnormalities of the oestrogen-progesterone axis are not associated with anaemia, although oral contraceptives can interfere with metabolism of folic acid and have rarely been implicated in acquired sideroblastic anaemia.

Adrenal––The anaemia associated with chronic adrenal insufficiency is partly masked by a concomitant reduction in plasma volume. Lymphocytosis, neutropenia, and eosinophilia are important clues to the cause of the anaemia in this setting. Chronic adrenal insufficiency may also be complicated by pernicious anaemia.

Parathyroid––Although uncommon in primary hyperparathyroidism, anaemia in this disorder has the classic characteristics of the anaemia of chronic disease but is usually the consequence of the myelosclerosis associated with advanced disease. Blood abnormalities in the setting of hypoparathyroidism may be due to pernicious anaemia or even red-cell aplasia, usually in the setting of a type I polyendocrinopathy syndrome.

Thyroid––Haematological abnormalities are associated with both hypothyroidism and hyperthyroidism but in a reciprocal relation.[22 and 23] With hypothyroidism, anaemia may be masked by a decrease in plasma volume, and a relative macrocytosis is common even in the absence of anaemia or deficiency of folic acid or vitamin B12. With thyroid replacement, the mean corpuscular volume (MCV) falls. If microcytosis occurs, it is usually in the setting of menorrhagia, which in some cases is associated with acquired type 1 von Willebrand's disease. [24] Acanthocytosis, although not severe in most cases, is another haematological feature of hypothyroidism. In hyperthyroidism, microcytosis is common even in the absence of anaemia, and an increase in the plasma volume can mask a slight increase in red-cell mass. In some patients, hypothyroid or hyperthyroid, iron distribution abnormalities typical of the anaemia of chronic disease have been documented. Hypothyroidism commonly occurs in the setting of pernicious anaemia whereas hyperthyroidism typically predates this type of anaemia. [25] Leucopenia and immune thrombocytopenia can occur with hyperthyroidism, as can generalised lymphadenopathy and lymphocytosis. Hyperthyroid patients are also at risk of agranulocytosis with propylthiouracil or thiamazole therapy.

21. C.H. Brown, L.K. Kvols and T.H. Hsu, Factor IX deficiency and bleeding in a patient with Sheehan's syndrome. Blood 39 (1972), pp. 650–657.
22. L. Horton, R.J. Coburn and J.M. England, The haematology of hypothyroidism. QJM 177 (1975), pp. 101–124.
23. S. Nightingale, P.J. Vitek and R.L. Himsworth, The haematology of hyperthyroidism. QJM 185 (1978), pp. 35–47.
24. R.G. Dalton, G.F. Savidge and K.B. Matthews, Hypothyroidism as a cause of aquired von Willebrand's disease. Lancet (1987), pp. 1007–1009.
25. R. Carmel and C.A. Spencer, Clinical and subclinical thyroid disorders associated with pernicious anemia. Arch Intern Med 142 (1982), pp. 1465–1469.
Îòâåòèòü ñ öèòèðîâàíèåì
  #26  
Ñòàðûé 27.03.2003, 20:59
Àâàòàð äëÿ Melnichenko
Melnichenko Melnichenko âíå ôîðóìà
ÂÐÀ×
      
 
Ðåãèñòðàöèÿ: 26.07.2001
Ãîðîä: Ìîñêâà
Ñîîáùåíèé: 117,273
Ñêàçàë(à) ñïàñèáî: 26
Ïîáëàãîäàðèëè 33,622 ðàç(à) çà 32,696 ñîîáùåíèé
Melnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
Âàäèì , à çà÷åì Âû ïèøåòå ìíå òî , î ÷åì ÿ Âàì ïèñàëà ? È êàêîå îòíîøåíèå èìååò àãðàíóëîöèòîç ïðè ïðèåìå òèðîñòàòèêîâ ê íàøåé áåñåäå ? È âîîáùå , î ÷åì ìû ãîâîðèì ? ß ÷òî-òî óæå çàáûëà .
Íà÷àëè Âû ñ òîãî , ÷òî ñäåëàëè ìíå çàìå÷àíèå çà ðåêîìåíäàöèþ ïàöèåíòêå ( ÿ íå â âîñòîðãå , êîãäà äåçàâóèðóþò ðåêîìåíäàöèè äðóãîãî âðà÷à áåç êðàéíåé íåîáõîäèìîñòè ) , à çàêàí÷èâàåòå ñîîáùåíèåì î òîì , ÷òî ïðîïóñòèëè ýíäîêðèíîëîãèþ , íî óæå ïîíÿëè , ÷åì ïåðâè÷íûé ãèïîòèðåîç îòëè÷àåòñÿ îò âòîðè÷íîãî è ÷òî áûâàåò ïðè ñóáêëèíè÷åñêîì ãèïîòèðåîçå , õîòÿ ïîêà ÍÅ ÏÎÍÈìàåòå ðàçíèöó ìåæäó òåðìèíàìè ìèêñåäåìà è ãèïîòèðåîç , íî óæå ïðî÷ëè , ÷òî êîððåêöèÿ æåëåçîäåôèöèòíîñòè óñòðàíÿåò ìèêñåäåìó ( ïî -âèäèìîìó , ïðè ýòîì íå çàìåòèëè , ÷òî ìèêñåäåìà ( èñòîðè÷åñêè ñëîæèâøèéñÿ òåðìèí , êîòîðûì ñåé÷àñ íàçûâàþò íàèáîëå òÿæåëóþ ôîðìó ãèïîòèðåîçà ) ëå÷èòñÿ âñå òåì æå òèðîêñèíîì . ×òî ìû îáñóæäàåì ?Âû ïîìíèòå ëîãèêó Âàøèõ âûñêàçûâàíèé ?
__________________
Ã.À. Ìåëüíè÷åíêî
Îòâåòèòü ñ öèòèðîâàíèåì
  #27  
Ñòàðûé 28.03.2003, 12:25
Àâàòàð äëÿ Dr.Vad
Dr.Vad Dr.Vad âíå ôîðóìà
Ìîäåðàòîð ôîðóìà ïî ãåìàòîëîãèè
      
 
Ðåãèñòðàöèÿ: 16.01.2003
Ãîðîä: Õüþñòîí, Òåõàñ
Ñîîáùåíèé: 80,391
Ïîáëàãîäàðèëè 33,235 ðàç(à) çà 31,584 ñîîáùåíèé
Dr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
Óâàæàåìàÿ Ãàëèíà Àôàíàñüåâíà!
Äàáû íå ïîòåðÿòü ëîãèêó è ïîñëåäîâàòåëüíîñòü ñâîèõ ìûñëåé, ïîäâåäó èòîãè íàøåé äèñêóññèè. ÆÄ/ÆÄÀ óõóäøàþò ôóíêöèîíèðîâàíèå ÙÆ, ÷òî ìîæåò ïðèâîäèòü ê íàðóøåíèþ âûðàáîòêè ãîðìîíîâ ÙÆ è ïî êðàéíåé ìåðå ê ñóáêëèíè÷åñêîìó ãèïîòèðåîçó, êîòîðûé íå ïîòðåáóåò ýíäîêðèíîëîãè÷åñêîãî ëå÷åíèÿ, à ëèêâèäèðóåòñÿ ñ óñòðàíåíèåì ÆÄ. Íàëè÷èå àíåìèè ïðè ÿâíîì ãèïîòèðåîçå ìîæåò áûòü îáóñëîâëåíî íå òîëüêî èì ñàìèì, à òàêæå Ôå- Â12 èëè ôîëèåâîäåôèöèòîì, ïîýòîìó äàáû íå æäàòü ìåñÿöàìè, êîãäà æå ëèêâèäèðóåòñÿ àíåìèÿ ïðè íàçíà÷åíèè Ò4, íå ïîëåíèòüñÿ ñðàçó èñêëþ÷èòü áîëåå ÷àñòûå åå ïðè÷èíû, òåì áîëåå, ÷òî è ýôôåêò îò ýòèîòðîïíîãî ëå÷åíèÿ áóäåò óæå â òå÷åíèå íåäåëü. Íå ãîæå ãèíåêîëîãàì (à òàêæå âðà÷àì äð. ïðîôèëåé) â îáèëüíûõ ìåñÿ÷íûõ èñêàòü ãåìàòîëîãè÷åñêèå èëè ýíäîêðèíîëîãè÷åñêèå êîðíè áåç âûñîêîé íà òî êëèíè÷åñêîé âåðîÿòíîñòè (êàê òî ïîñëåîïåðàöèîííûå èëè ïîñòòðàâìàòè÷åñêèå ýïèçîäû ïîâûøåííîé êðîâîòî÷èâîñòè èëè êëèí. ïðèçíàêè ãèïîòèðåîçà) è ãîíÿòü ïàöèåíòîê ïî ñïåöèàëèñòàì, ïûòàÿñü ñáàãðèòü èõ, à ïðîñòî â çàâèñèìîñòè îò öåëåé è çàäà÷ ïðîâîäèòü ñîîòâåòñòâóþùåå ëå÷åíèå. Òèðîöèòû íå ñòèìóëèðóþò ýðèòðîïîýç (íàïðÿìóþ!), à àíåìèÿ ïðè ãèïîôóíêöèè ÙÆ îáóñëîâëåíà ñíèæåíèåì ïîòðåáíîñòè îðãàíèçìà â êèñëîðîäå ÷åðåç ýðèòðîïîýòèí-çàâèñèìîå óãíåòåíèå ýðèòðîïîýçà, õîòÿ íå èñêëþ÷àåòñÿ è âëèÿíèå íåêîòîðûõ ÃÎÐÌÎÍΠÙÆ íà ýðèòðîïîýç, íàïÿìóþ èëè îïîñðåäîâàííî.
Âàøè ðåêîìåíäàöèè îïðåäåëåíèÿ ÒÎËüÊÎ ÒÒà â äàííîé êëèí. êëèíè÷åñêîé ñèòóàöèè íå èìååò òâåðäûõ îáîñíîâàíèé (â îòëè÷èå îò ñêðèíèíãîâûõ ïîêàçàíèé), èáî åãî íîðì. âåëè÷èíû ìîãóò ïðîïóñòèòü ãèïîòèðåîçî-çàâèñèìóþ ïðè÷èíó îáèëüíûõ ìåñÿ÷íûõ öåíòðàëüíîãî ãåíåçà, à ïîâûøåííîå åãî ñîäåðæàíèå òàêæå õàðàêòåðíî è äëÿ ñóáêëèíè÷åñêîãî ãèïîòèðåîçà, êîòîðûé ê òîìó æå èìååò ìåñòî áûòü è ïðè ÆÄ, è íå ìîæåò ÿâëÿòüñÿ ïðè÷èíîé îáèëüíûõ ìåñÿ÷íûõ, òê îòñóòñòâóåò ñíèæåíèå Ò4. Áîëåå ðàöèîíàëüíîé è ëîãè÷íîé áûëà áû ðåêîìåíäàöèÿ ïðîâåðèòü Ò4, ÷òî ïîçâîëèëî áû õîòü êàê-òî ïðåäïîëîæèòü èëè îïðîâåðãíóòü ñâÿçü ìåæäó ôóíöêèîíèðîâàíèåì ÙÆ è ìåíîððàãèÿìè, è åå îáíàðóæåíèè äàëüøå íàçíà÷àòü äîï. àíàëèçû íà ïðåäìåò êàê äà ïî÷åìó. Íî êðóïíûì ñïåöèàëèñòàì â èíòåðíåòå ïîçâîëåíî äàâàòü ëþáûå ñîâåòû íà èõ óñìîòðåíèå, è íå êàæäûé ðèñêíåò ñîìíåâàòüñÿ â èõ ïðàâîòå.
À ÷òî êàñàåòñÿ äð. ãåìàòîëîãè÷åñêèõ ïàðàìåòðîâ, òî íåñìîòðÿ íà Âàøå ÿêîáû ïðîÿâëåííîå æåëàíèå îçíàêîìèòüñÿ ñ íèìè, åñëè ÿ ïðàâèëüíî ïîíÿë "...ñóùåñòâóåò ñèììåòðè÷íàÿ ãëàâà - The Thyroid in blood ?  êàêîì -íèáóäü ýïîõàëüíîì ðóêîâîäñòâå ñòîëü æå óâàæàåìûõ ëèö...", ñ÷èòàéòå, ÷òî ÿ ýòî ïîìåñòèë äëÿ äð. êîëëåã (êàê îáû÷íî ÿ ïîñòóïàþ ïðè âåäåíèè ëþáûõ äèñêóññèé çäåñü íà ñàéòå, äà è íà Ñîëüâåé), âîçìîæíî ÷èòàþùèõ íàøó äèñêóññèþ, êîòîðûå âîçìîæíî íå âñ¸ çíàþò îá èíòèìíûõ ñâÿçÿõ ÙÆ è êðîâüþ. Êñòàòè, âîñïîëüçîâàëñÿ áû Âàøèì ïðåäëîæåíèåì è ðàçìåñòèë áû íàøó äèñêóññèþ íà ïðîñòîðàõ òèðîíåòà, äàáû è ìîëîäûå Âàøè êîëëåãè ìîãëè áû ïîó÷àñòâîâàòü èëè îçíàêîìèòüñÿ íå òîëüêî ñ íåïðåðåêàåìûì ìíåíèåì ñòîëè÷íûõ ó÷åíûõ ìóæåé.
Ñ óâàæåíèåì ê Âàì,
Ïðîñòî Âàäèì.
PS.Âñåìè ñâîèìè îòñòóïëåíèÿìè è âïå÷àòëåíèÿìè âî âðåìÿ äèñêóññèé äåëþñü äëÿ ïðèäàíèÿ åé áîëåå íåïðèíóæäåííîé àòìîñôåðû (äàáû ïîòîì, èç ïðåäìåòíîé îíà íå ïåðåõîäèëà íà ëè÷íîñòíóþ ñôåðó, êàê çà÷àñòóþ ïðîèñ õîäèò ïðè âåäåíèè äèñêóññèé ñðåäè ðóññêèõ), íî ââèäó Âàøåé íåïðèÿçíè, îïóùó èõ â ýòîì ñîîáùåíèè è äàëåå.
Îòâåòèòü ñ öèòèðîâàíèåì
  #28  
Ñòàðûé 28.03.2003, 17:45
Àâàòàð äëÿ Melnichenko
Melnichenko Melnichenko âíå ôîðóìà
ÂÐÀ×
      
 
Ðåãèñòðàöèÿ: 26.07.2001
Ãîðîä: Ìîñêâà
Ñîîáùåíèé: 117,273
Ñêàçàë(à) ñïàñèáî: 26
Ïîáëàãîäàðèëè 33,622 ðàç(à) çà 32,696 ñîîáùåíèé
Melnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
Óâàæàåìûé Âàäèì Âàëåðüåâè÷ !
Íàøà ñ Âàìè áåñåäà ( ýòî íå äèñêóññèÿ , óâåðÿþ ÂÀñ ) ïîñòàâèëà ïåðåäî ìíîþ ðÿä ïðîáëåì . âî ïåðâûõ , äåîíòîëîãíè÷åñêîãî ñâîéñòâà . Êàê Âû ïîìíèòå , íà÷àëî äèñêóññèè áûëî ïîëîæåíî âîïðîñîì ïàöèåíòêè è áûë äàí õîðîøèé îòâåò íàøåãî êîëëåãè . Òîëüêî ïîñëå ýòîãî îòâåòà ÿ ñî÷ëà âîçìîæíûì äîïîðëíèòü êîëåãó , èñõîäÿ êàê èç îáùåèçâåñòíûõ êëèíè÷åñêèõ ôàêòîâ è ñâîåãî îïûòà , òàê è èç ðåêîìåíäàöèé îäíîé èç âðà÷åáíûõ àññîöèàöèé ïðîâîäèòü ÑÊÐÈÍÈÍà â ãðóïïàõ ðèñêà íà ïåðâè÷íûé ãèïîòèðåîç ( ïî÷åìó â ýòèõ óñëîâèÿõ íå áåðóò ñâ.. Ò4 îáúÿñíþ ïîòîì ) . Ïî ìîèì ïðåäñòàâëåíèÿì î âðà÷åáíîé ýòèêå òîëüêî â êðàéíèõ ñëó÷àÿõ äðóãîé äîêòîð äîëæåí äåçàâóèðîâàòü ðåêîìåíäàöèþ âàð÷à ïàöèåíòêå è íå ïîòîìó . ÷òî ñîâåò äàåò ñòîëè÷íûé ìóæ ( â ìîåì ñëó÷àå - ñòîëè÷íûé ïðîôåññîð ýíäîêðèíîëîã ñ òðèäöàòèëåòíèì ñòàæåì ðàáîòû è ïð. ) , à ïîòîìó , ÷òî ðàçíîãëàñèÿ âðà÷åé ñíèæàþò äîðâåðèå ïàöèåíòà ê ìåäèöèíñêèì ðåêîìåíäàöèÿì . Êñòàòè , ýòó ýòè÷åñêóþ ïðîáëåìó ìíå ïðèõîäèòñÿ ðåøàòü ïîñòîÿííî , îòâå÷àÿ íà âîïððîñû áîëüíûõ è ÷èòàÿ äðóãèå äèñêóññèè. ß íèêîãäà íå ïîçâîëÿëà ñåáå âìåøàòüñÿ äàæå â ðàçãîâîðûÿ ñòîëü îäèîçíîé ôèãóðû , êàê Äâîðÿí÷èêîâ , åñëè òîëüêî åãî ñîâåòû íå íàíîñèëè ïðÿìîãî âðåäà .
Îáðàòèòå âíèìàíèå , ÷òî ìîé ñîâåò èññëåäîâàòü ÒÒà íå ïðîòèâîðå÷èò ôàêòó áîëüøåé ÷àñòîòû ãèïîòèðåîçà ñðåäè æåíùèí ñ ìåíñòðóàëüíûìè ïðîáëåìàìè , íå òðåáóåò äðîïîëíèòåëüíîãî êîëè÷åñòâà êðîâè è íå ïðèâîäèò ê áåññìûñëåííûì õîæäåíèÿì áîëüíîãî ( êàê Âû âûðàæàåòåñü , ïî -ìîåìó , ôóòáîëèòü .. ) .
Êîãäà Âû ñî÷ëè íåîáõîäèìûì äåçàâóèðîâàòü ìîå ïðåäëðîæåíèÿå è âûñêàçàëè ìûñëü î òîì , ÷òî ÆÄÀ ñàìà ïî ñåáå ÿâëÿåòñÿ ïðè÷èíîé ãèïîòèðåîçà , à ïîòîì èç íå ñîâñåì ÿñíîãî ìíå èñòî÷íèêà ñî÷ëè íåîáõîäèìûì ñîîáùèòü , ÷òî ìèêñåäåìà ëèêâèäèðóåòñÿ ïðèåìîì æåëåçà , ìíå ïðèøëîñü íà÷àòü ðàçúÿñíåíèÿ . Ñëàâà ÁÎÃÓ , Âàì íå ïðèøëà ìûñëü î çàïðåòå íà èññëåäîâàíèå ÒÒà ïðè àíåìèè äî ëèêâèäàöèè ïîñëåäíåé êàê êëàññà ...
Ïîñêîëüêó ïîòåíöèàëüíûé ñïåêòð òåì çàòðàãèâàë ðÿä âîïðîñîâ - òèðîèäíûå ãîðìîíû è ãåìîïîýç ( ïîëüçóþñü ñëó÷àåì ïðèíåñòè èçâèíåíèÿ çà î÷åâèäíóþ îïå÷àòêó - òðóäíî âîîáðàçèòü , ÷òîáû íîðìàëüíûé ýíäîêðèíîëîã ìîã íàïå÷àòàòü "òèðîöèò âëèÿåò íà ýðèòðîïîýç" , ïîíÿòíî , ÷òî ýòî îïå÷àòêà è ñëåäóåò ÷èòàòü "òèðîèäíûå ãîðìîíû âëèÿþò íà ýðèòðîïîýç" , òèðîèäíûå ãîðìîíû è ðåïðîäóêòèâíàÿ ñèñòåìà , æåëåçî è òèðîêñèí , æåëåçî è òèðîïåðîêñèäàçà , ñêðèíèíã è ìàñêè ãèïîòèðåîçà, euthyroid sick syndrome è äð .,à äåôèöèò âðåìåíè è òîò ôàêò , ÷òî àêòèâíûå ó÷àñòíèêè ðóáðèêè " ùèòîâèäíàÿ æåëåçû , áåñåäû âðà÷åé " ñðàâíèòåëüíî ðåäêî ïîêèäàþò òèðîíåò , ÿ è ïðîñèëà ÂÀñ ïåðåíåñòè ýòó äèñêóññèþ íà ñòðàíèöû îðäèíàòîðñêîé òèðîíåòà . ãäå åé è ìåñòî .
 ñâîþ î÷åðåäü , ìû ñìîãëè áû çàäàòü ÂÀì äåéñòâèòåëüíî èíòåðåñóþùèå íàñ âîïðîñû .
Âû îñòàâèëè äèñêóññèþ íà ïðåæíåì ìåñòå , è ÿ . óâû , ñòàëà ÂÀøåé åäèíñòâåííîé ñîáåñåäíèöåé -ýíäîêðèíîëîãîì.( Ïðîäîëæåíèå ñëåäóåò )
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Ã.À. Ìåëüíè÷åíêî
Îòâåòèòü ñ öèòèðîâàíèåì
  #29  
Ñòàðûé 28.03.2003, 20:02
Àâàòàð äëÿ Melnichenko
Melnichenko Melnichenko âíå ôîðóìà
ÂÐÀ×
      
 
Ðåãèñòðàöèÿ: 26.07.2001
Ãîðîä: Ìîñêâà
Ñîîáùåíèé: 117,273
Ñêàçàë(à) ñïàñèáî: 26
Ïîáëàãîäàðèëè 33,622 ðàç(à) çà 32,696 ñîîáùåíèé
Melnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåMelnichenko ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
Èòàê , ïî÷åìó , â ñàìîì äåëå , ïðåäëàãàåòñÿ â ïîèñêàõ ÏÅÐÂÈ×ÍÎÃÎ ãèïîòèðåîçà ñìîòðåòü ÒÒà , à íå ðåøèòü ïðîáëåìó ÷îõîì , èñêëþ÷èâ ñðàçó âñå ãèïîòèðåîçû ìèðà è îêðåñòíîñòåé , ïîñìîòðåâ ñðàçó Ò4 ( êñòàòè , êàêîé - ñâîáîäíûé èëè ñâÿçàííûé ? ).
È , â ñàìîì äåëå , ìîæåò áûòü ñóùåñòâóþò íåêèå ÁÀÐÐÈÊÀÄÛ ìåæäó âðà÷àìè , ìåøàþùèå èì ëå÷èòü áîëüíûõ è ïîíèìàòü äðóã äðóãà ( êàê ïèøåò Âàäèì - ñ òîé ñòîðîíû áàððèêàäû ) .
Î÷åâèäíî , ÷òî íèêàêèõ áàððèêàä íåò è áûòü íå ìîæåò - èíà÷å íåò âðà÷à .
Ñëåäîâàòåëüíî , âðà÷ ëþáîé ñïåöèàëüíîñòè äîëæåí ïîíèìàòü , ïî÷åìó äëÿ äèàãíîñòèêè ÒÒà â òîé ñèòóàöèè , êîãäà ÍÅÈÇÂÅÑÒÍÎ , åñòü ëè ïîðàæåíèå ùèòîâèäíîé æåëåçû , èñïîëüçóåòñÿ ÒÒà - ýòîò ïîêàçàòåëü íàõîäèòñÿ â ëîãàðèôìè÷åñêîé îáðàòíîé ñâÿçè ñî ñâ. Ò4 è íàèáîëåå ÷óòêî , áåç çíà÷èòåëüíûõ ñóòî÷íûõ êîëåáàíèé è äëèòåëüíî ñîõðàíÿåò èíôîðìàöèþ î ðàáîòå ñàìîé ùèòîâèäíîé æåëåçû . Èìåííî ïîýòîìó ÷åëîâå÷åñòâî ñîñðåäîòî÷èëî ñâîè óñèëèÿ íà óñîâåðøåíñòâîâàíèè íàáîðîâ ïî îïðåäåëåíèþ ÒÒà .
À ïî÷åìó æå íå Ò4 ? Äåëî â òîì , ÷òî ñóùåñòâóþò çíà÷èòåëüíûå îãðàíè÷åíèÿ èíôîðìàòèâíîñòè ïîäîáíûõ èññëåäîâàíèé - çäåñü óæå áîëüøå èíòåðôåðèðóþùèõ âëèÿíèé , êîòîðûå íàäî óñòðàíÿòü - ñêàæåì , åñëè ñìîòðåòü îáùèé Ò4 , âîçíèêàåò ïðîáëåìà äèçàëüáóìèíåìè÷åñêîé ãèïåðòèðîêñèíåìèè - âðîæäåííîé îñîáåííîñòè ñâÿçûâàíèÿ òèðîèäíûõ ãîðìîíîâ , ïðè êîòîðîé óðîâåíü îáùåãî Ò4 ïîâûøåí ó ñîâåðøåííî çäîðîâûõ ëþäåé , ïîâûøàåòñÿ îáùèé Ò4 è ïðè áåðåìåííîñòè , ïðè èñïîëüçîâàíèè ýñòðîãåíñîäåðæàùèõ îðàëüíûõ êîíòðàöåïòèâîâ è ïð.
Åñëè æå ñìîòðåòü ñâîáîäíûé Ò4 , òî âîçíèêàåò ïðîáëåìà ìåòîäè÷åñêàÿ - êàêèì îáðàçîì îòäåëèëè ñâîáîäíûé îò ñâÿçàíîãî . Âñå ýòî ñíèæàåò èíôîðìàöèîííóþ öåííîñòü èññëåäîâàíèÿ è ïîâûøàåò âåðîÿòíîñòü äèàãíîñòè÷åñêèõ îøèáîê . À åùå åñòü ïðîáëåìà èñêàæåíèÿ óðîâíÿ ñâ. Ò4 , åñëè èñïîëüçîâàëè ãåïàðèí ....
Âû ñêàæåòå - à âåäü òàê ìîæíî è ãèïîôèçàðíî - ãèïîòàëàìè÷åñêèé ãèïîòèðåîç ïðîïóñòèòü ..
Ìîæíî - íî â îäíîì åäèíñòâåííîì ñëó÷àå - ïðè ñêðèíèíãå íà âðîæäåííûé ãèïîòèðåîç íîâîðîæäåííûõ â òåõ ñòðàíàõ ( à èõ áîëüøèíñòâî ), ãäå ïðîâîäèòñÿ ñêðèíèíã ÒÎËÜÊÎ ïî ÒÒà .
Ñêðèíèíã íîâîðîæäåííûõ -îáÿçàòåëüíàÿ âåùü - âåäü ñ ïåðâè÷íûì ãèïîòèðåîçîì ðîæäàåòñÿ êàæäûé 4000 òûñÿ÷íûé íîâîðîæäåííûé . À ñî âòîðè÷íûì - êàæäûé 500000 . Òàêèì îáðàçîì , áîãàòàÿ ßïîíèÿ ñ÷èòàåò íóæíûì ýòîò ñêðèíèíã ïðîâîäèòü - è íà ïåðâè÷íûé , è íà âòîðè÷íûé .
Êàê ïðàâèëî , îñòàëüíûå ñòðàíû - íåò .
Ïî÷åìó - äà ïðè âòîðè÷íîì íåò òàêîé çàäåðæêè èíòåëëåêòà , à ôàêò çàáîëåâàíèÿ âûÿâèòñÿ , íà÷èíàÿ ñî âòîðîãî - òðåòüåãî ãîäà , êîãäà áóäåò çàìå÷åíà çàäåðæêà ðîñòà . Âòîðè÷íûé ãèïîòèðåîç ïðàêòè÷åñêè íèêîãäà íå áûâàåò èçîëèðîâàííûì . Îí íàáëþäàåòñÿ ëèáî ïðè âðîæäåííîì , ëèáî ïðè ïðè -îáðåòåííîì ãèïîïèòóèòàðèçìå ( ÑÒà - íåäîñòàòî÷íîñòü , îïåðàöèè è îáëó÷åíèÿ ãèïîôèçà , ñ-ì Øèåíà - Ñèììîíäñà è ïð. ) .
Òèïè÷íûé ñèìïòîì ïðè ýòîì - ÀÌÅÍÎÐÅß . Èñêëþ÷åíèå . ïðàâäà . ìîæåò ñîñòàâëÿòü ñîìàòîòðîïèíîìà ãèãàíòñêèõ ðàçìåðîâ , ðàçðóøèâøàÿ ãèïîôèç äî ñòèðàíèÿ ÒÒà , íî ñîõðàíèâøàÿ ëþáåçíî Ëà è ÔÑà ( âåðèòñÿ ñ òðóäîì ) è âûðàñòèâøàÿ ìèîìó .  òàêîì ñëó÷àå ðàññêàç ïàöèåíòêè âûãëÿäèò ïðèìåðíî òàê- êóïèâ ñåáå íîâûå áîòèíêè 49 ðàçìåðà , õî÷ó ïîæàëîâàòüñÿ ÂÀì , ÷òî íè÷åãî íå âèæó , íî ìåíñòðóàöèè áûâàþò îáèëüíûìè....
Ñîãëàñèòåñü , ÷òî ó íàøåé ïàöèåíòêè íåò îñíîâàíèé èñêàòü âòîðè÷íûé ãèïîòèðåîç - íåò óêàçàíèé íà êàðëèêîâîñòü , â òîì ÷èñëå ëå÷åííóþ ãîðìîíîì ðîñòà , îïåðàöèè èëè îáëó÷åíèÿ ãèïîôèçà , êðîâîòå÷åíèÿ â ðîäàõ è ïð.
À òåïåðü ïðîèãðûâàåì ñèòóàöèþ - íàøà ïàöèåíòêà âûñëóøàëà ìîé ñîâåò è ñäåëàëà ÒÒÃ .
Âàðèàíòû îòâåòà ( ÷åðåç äâà ÷àñà ) - ñêîðåå âñåãî - îêîëî 85 ïðîöåíòîâ âåðîÿòíîñòü - ÒÒà íîðìàëåí . Âîïðîñ î ïàòîëîãèè ùèòîâèäíîé æåëåçû êàê ïðè÷èíå ìåíîððàãèé è îäíîì èç ôàêòîðîâ , ïðèâîäÿùèõ ê ÷ðåçâû÷àéíî âåðîÿòíîé àíåìèè , èñ÷åðïàí .Ïàöèåíòêó ëå÷àò ãèíåêîëîãè è ãåìàòîëîãè .
2\ ÒÒà 20 ìåä \ìë è âûøå ( âåðîÿòíîñòü ñîáûòèÿ îêîëî 3-5 ïðîöåíòîâ , äóìàþ ). Ïðàêòè÷åñêè ñòîïðîöåíòíî ýòî ìàíèôåñòíûé ãèïîòèðåîç . Çâîíèì â ëàáîðàòîðèþ è ïðîñòèì èç òîé æå ñûâîðîòêè ( çàìå÷ó â ñêîáêàõ , ÷òî êîëè÷åñòâî ñûâîðîòêè . òðåáóåìîå äëÿ èññëåäîâàíèé èçìåðÿåòñÿ ìèêðîëèòðàìè è íèêàê íå óâåëè÷èâàåò îáúåì âçÿòîé äëÿ èññëåäîâàíèÿ êðîâè , à ëàáîðàòîðèÿ ïîñëå îïðåäåëåíèÿ ÒÒà ÎÁßÇÀÍÀ õðàíèòü ñûâîðîòêó íåäåëþ - à âäðóã âðà÷ó ïîíàäîáèòñÿ ÷òî-òî åùå )ñäåëàòü ñâ.Ò4 . Ïîëó÷àåì ïîíèæåíèå , äèàãíîñòèðóåì ìàíèôåñòíûé ãèïîòèðåîç è ËÅ×ÈÌ êàê ãèïîòèðåîç , ÒÀÊ È ÀÍÅÌÈÞ ( î ÷åì ÂÀøà ïîêîðíàÿ ñëóãà ïèñàëà íåîäíîêðàòíî , íî ÷òî åùå âàæíåå , äåëàåò íåïðåðûâíî ñî ñâîèìè áîëüíûìè ) . Ïðè ýòîì ÂÀÆÍÎ ( â òîì ñëó÷àå , åñëè èñïîëüçóþòñÿ ïåðîðàëüíûå ïðåïàðàòû æåëåçà ) , ÷òîáû ïðîìåæóòîê ìåæäó ïðèåìîì ÒÈÐÎÊÑÈÍÀ è æÅËÅÇÀ áûë íå ìåíåå 4 ÷àñîâ ( ïðåïàðàòû æåëåçà ìåøàþò âñàñûâàíèþ ÒÈÐÎÊÑÈÍÀ ) .
 ÂÀøèõ " âåñòÿõ ñ áàððèêàä " åñòü êàêàÿ -òî íå òîëüêî ìåäèöèíñêàÿ . íî è ëîãè÷åñêàÿ íåñîáðàçíîñòü â óòâåðæäåíèè , ÷òî "ïðåïàðòàìè æåëåçà ìîæíî âûëå÷èòü ìèêñåäåìó" . Âî - ïåðâûõ , íåëüçÿ , âî âòîðûõ , ýòî óòâåðæäåíèå ñëåäóåò âñëåä çà ñîâåòîì ëå÷èòü ãèïîòèðåîç ñ àíåìèåé è æåëåçîì . è òèðîêñèíîì . Åñëè áû áûëî ìîæíî îäíèì æåëåçîì , êàêîé äóðàê ñòàë áû òèðîêñèí äàâàòü ? Ïðîâåðüòå ïåðåâîä.
ÒÒà îò 4 äî 20 ( 10 ) ìåä\ìë . Çâîíèì â ëàáîðàòîðèþ ( ñì. âûøå ) è ïðîñèì ñâ. Ò4. Ñâ. Ò4 íîðìàëåí - ñóáêëèíè÷åñêèé ãèïîòèðåîç ? Àðòåôàêò ? Ëå÷èì òî , ÷òî êëèíè÷åñêè ñóùåñòóåò - ìåíîððàãèþ , àíåìèþ . Êîíòðîëü ÒÒà ÷åðåç 3- 6 ìåñ.
ñâ. Ò4 ñíèæåí - ìàíèôåñòíûé ãèïîòèðåîç - òàêòèêó ñì. âûøå .
Îáðàòèòå âíèìàíèå , ÷òî ìîè ðåêîìåíäàöèè ìåíåå âñåãî ìîè ëè÷íûå - ýòî , õîòü Âû è íå ëþáèòå ýòî ñëîâî , áàíàëüíûå ðåêîìåíäàöèè ìíîæåñòâà ðóêîâîäñòâ , ãàéäëàéíîâ è êîíñåíñóñîâ , êîòîðûå ìîé îïûò ïîçâîëÿåò ìíå ïîëíîñòüþ ðàçäåëèòü . Äàëåå , åñëè áóäó æèâà , î ñêðèíèíãå âîîáùå..
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Ã.À. Ìåëüíè÷åíêî
Îòâåòèòü ñ öèòèðîâàíèåì
  #30  
Ñòàðûé 28.03.2003, 20:13
Àâàòàð äëÿ Dr.Vad
Dr.Vad Dr.Vad âíå ôîðóìà
Ìîäåðàòîð ôîðóìà ïî ãåìàòîëîãèè
      
 
Ðåãèñòðàöèÿ: 16.01.2003
Ãîðîä: Õüþñòîí, Òåõàñ
Ñîîáùåíèé: 80,391
Ïîáëàãîäàðèëè 33,235 ðàç(à) çà 31,584 ñîîáùåíèé
Dr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìåDr.Vad ýòîò ó÷àñòíèê èìååò ïðåâîñõîäíóþ ðåïóòàöèþ íà ôîðóìå
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