если искать по запросу "radiotherapy heel spur", то есть еще информация....
немецкие исследователи нашли, что радиотерапия принесла облегчение 80% из 117 их пациентов на достаточный срок и планируют продолжать иследования по подбору оптимально дозы...
Low-dose radiotherapy for painful heel spur. Retrospective study of 117 patients.
Strahlenther Onkol. 2003
Department of Radiotherapy, Radiation Oncology and Nuclear Medicine, Weiden Hospital, Weiden, Germany.
PURPOSE: Retrospective analysis of 117 patients treated between 1996 and 2000 with low-dose radiotherapy (RT) for painful heel spurs. PATIENTS AND METHODS: 71 women and 46 men were irradiated on 136 painful heel spurs in one (n = 104) or two radiation series (n = 13). The painful spurs were located either at the plantar (n = 94), dorsal (n = 5) or bilateral heel (n = 18). 82 patients had prior treatments, in 35 patients RT was the primary treatment. Low-dose RT was performed twice a week with one 6-MV photon field. Ten fractions of 0.5 Gy were applied to a total dose of 5 Gy. Evaluation was done on completion and during follow-up using the four-scale von Pannewitz score. RESULTS: On completion of RT, 27 patients were free of pain, 40 were much improved, 31 reported slight improvement, and 19 experienced no change. After a mean follow-up of 20 months, 75 out of 100 patients were free of pain, twelve had marked and three some improvement. Ten patients reported no change of symptoms. Mean duration of pain before RT was 6 months. RT applied < or = 6 months after the onset of clinical symptoms resulted in improvement in 94%. By contrast, an interval of > 6 months until the initiation of RT resulted in only 73% of patients with clinical improvement. CONCLUSION: Low-dose RT reveals a benefit in > 80% of the patients. RT should start during the first 6 months of symptoms. Prospective clinical studies with validated symptom scores should be conducted to assess optimal dose and fractionation scheme of RT.
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