Cirafisi C, Tezzon F, Currò Dossi B
Divisione di Neurologia, Ospedale Civile di Rimini.
Ital J Neurol Sci. 1992 Apr;13(3):251-4. doi: 10.1007/BF02224398.
We report a case of calf hypertrophy due to a iatrogenic sciatic nerve lesion. Nerve damage may cause hypertrophy rather than the atrophy usually seen. Ephaptic transmission among nerve fibers at the point of lesion may cause the hypertrophy. The inability of the hypertrophic muscle fibers to compensate for the atrophic fibers accounts for the muscle weakness.
我们报告一例因医源性坐骨神经损伤导致小腿肥大的病例。神经损伤可能导致肥大而非通常所见的萎缩。损伤部位神经纤维间的ephaptic传递可能导致肥大。肥大的肌纤维无法代偿萎缩的纤维导致了肌肉无力。