人体全身最长最粗大的神经,也是脊神经中骶丛的主要神经。由腰神经和骶神经组成,直径可达1厘米左右。自梨状肌下孔出骨盆后,其总干和终支延伸在整个下肢背侧。总干位于臀大肌深面,经股骨大转子和坐骨结节之间,下降至股骨背侧,分支至大腿背侧肌群。坐骨神经是股后群肌、小腿和足肌的运动神经,也是小腿和足的重要感觉神经。 坐骨神经的分支:1.关节支—从坐骨神经上部发出,抵达髋关节,从关节囊的后部穿入。2.肌支—在股上部发出,计有支配股二头肌、半腱肌、半膜肌和大收肌诸支。
misc. ischiadic nerve
坐骨神经 ischiadic nerve ; [解剖] Nervus ischiadicus ; Sciatica ; sciatic nerve
坐骨神经痛 [内科] sciatica ; ischialgia ; scitic ; sciatica neuralgia
坐骨神经损伤 sciatic nerve injury ; injury of sciatic nerve ; sciatic injury
坐骨神经功能指数 SFI ; sciatic functional index ; sciatic nerve function index ; sciatic function inders
坐骨神经阻滞 sciatic nerve block
坐骨神经炎 sciatic neuritis ; ischiatitis
坐骨神经的 sciatic
坐骨神经干 ischiadic nerve ; Sciatic nerve trunk
坐骨神经伴行动脉 [解剖] accompanying artery of ischiadic nerve ; [解剖] arteria comitans nervi ischiadici
坐骨神经痛性脊柱侧凸 sciatic scoliosis
MRI has the important value of the diagnosis of sciatic nerve damage .
其中MRI坐骨神经斜冠状位扫描对坐骨神经损伤的定位及定性诊断有重要价值。
参考来源 - 梨状肌综合征的诊断与治疗Methods: Schwann cells were dissociated from the sciatic nerve of neonatal Waster rats and neurons dissociated from spinal cord.
方法:用Wistar乳鼠坐骨神经分离SC,用其脊髓分离神经细胞。
参考来源 - 轴突影响施万细胞分化与整合素α6β4表达 Axonal regulation of Schwann cell differentiation and integrin α6β4 expression·2,447,543篇论文数据,部分数据来源于NoteExpress
不要坐在你的皮夹上,因为那样会刺激你的坐骨神经。
Don't sit on your wallet, as that can irritate the sciatic nerve.
球脑腺是颅骨,与被切断的坐骨神经和坐骨神经相连。
The bulbourethral glands are cranial to the severed ischiocavernosus and ischiourethralis muscles.
还有,不要坐在你的钱夹子上,那样会刺激你的坐骨神经。
Also, don't sit on your wallet, as that can irritate the sciatic nerve.
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