Logroscino C A, Sanguinetti C, Catalano F
Int Orthop. 1980;4(2):121-5. doi: 10.1007/BF00271095.
An ultrastructural study has been carried out of the changes observed proximal to a nerve constriction in rabbits. The lesion was experimentally produced with a silk ligature. Specimens were examined 24 h after ligation. Significant alterations of the ultra structure were found in sections taken at approximately 1 mm above the constriction. Examination revealed swelling of the nerve fibres due to failure of axoplasmic flow, a marked increase in the number of mitochondria, most of which showed degenerative changes and degenerative changes in the myelin sheath.
已对家兔神经缩窄近端观察到的变化进行了超微结构研究。该损伤是通过丝线结扎实验性造成的。在结扎后24小时检查标本。在缩窄上方约1毫米处取的切片中发现了超微结构的显著改变。检查发现，由于轴浆流动受阻，神经纤维肿胀，线粒体数量显著增加，其中大多数显示出退行性变化，髓鞘也有退行性变化。
