结论火器性坐骨神经伤后的脂质过氧化反应是神经元凋亡的重要原因之一。
Conclusion the lipid peroxidation after sciatic never injury caused by firearm is one of the important factors for neuronal apoptosis.
目的：运用高频超声观察兔坐骨神经急性挤压伤，探讨其临床诊断价值。
Objective: To study the clinical value of high-frequency ultrasonography on observing the acute crush injury of sciatic nerve in rabbits.
建立兔坐骨神经急性挤压伤模型，损伤后第1、2、4、8周，分别应用高频超声在同一水平上观察双侧坐骨神经的变化。
Models of acute crush injury of sciatic nerve in rabbits were established, and were (observed) by high-frequency ultrasonography 1, 2, 4 and 8 weeks respectively after damage.
多发伤45例，合并股骨头、颈骨折和(或)股骨头后脱位者共36例，并发坐骨神经损伤者15例。
Multiple trauma was found in 45 cases, posterior hip dislocation combined femoral head or neck fractures in 36 cases and primary sciatic nerve injury in 15 cases.
伤后早期行髋臼骨折复位内固定术、坐骨神经探查松解术，将有利于坐骨神经损伤的恢复。
Early reduction of acetabular fracture and neurolysis is important for the recovery of function of the sciatic never.
用SD大鼠坐骨神经研究聚乳酸管和硅胶管对神经离断伤吻合口的影响。
The influence of polylactic-acid and silicone tubes on the anastomotic stoma of ampulated nerves is studied with SD rat sciatic nerves in the paper.
震荡伤组致伤靶点为兔右大腿外侧坐骨神经体表投影线中点，切割伤组在同一水平切断右坐骨神经。
In the firearms group, the target was the midpoint of the lateral body surface projection of the right sciatic nerve. The right sciatic nerve was cut at the same level in the cut group.
震荡伤组致伤靶点为兔右大腿外侧坐骨神经体表投影线中点，切割伤组在同一水平切断右坐骨神经。
In the firearms group, the target was the midpoint of the lateral body surface projection of the right sciatic nerve. The right sciatic nerve was cut at the same level in the cut group.
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