目的评估腰丛神经阻滞在高龄患者髋关节手术中的应用价值。
Objective To evaluate the lumber plexus blockade as anesthesia technique for hip fracture repair in elderly patients.
比较正常腰丛神经的磁共振神经成像(MRN)测量数据和大体标本的差异。
To Compare the difference between the data of normal lumbar plexus nerve measured through Magnetic Resonance Neurography (MRN) with specimen.
目的：观察不同浓度罗哌卡因连续前路腰丛神经阻滞用于全膝关节置换(TKR)术后镇痛的效果。
Objective: to observe the effect of continuous anterior lumbar plexus block with different concentration ropivacaine on postoperative pain relief after total knee prosthesis (TKR).
结论：0.15%或0.2%罗哌卡因连续前路腰丛神经阻滞用于全膝关节置换术后镇痛效果良好，对肌力影响小，副作用发生率低。
Conclusion:After TKR surgery, modiffied continuous anterior lumbar plexus block with 0.15%or 0.2%ropivacaine can provide adequate pain relief, slight impact on muscle strength and fewer side effects.
背景：已经证明持续股神经阻滞或者腰丛阻滞可以有效的提供下肢关节置换术后疼痛的管理。
Background: Continuous femoral or lumbar plexus blocks have been demonstrated to provide effective postoperative analgesia of the lower extremity following total joint arthroplasty.
目的：我们对骨盆骨折引起腰骶丛神经麻痹的一些危险因素进行分析，这些危险因素在创伤的急性阶段利用一些诊断工具如CT即可进行评估。
Objective. We assessed risk factors for lumbosacral plexus palsy related to pelvic fracture that can be evaluated during the acute injury phase with diagnostics such as computed tomography (ct).
这有助于诊断可能累及交感神经的臂丛或腰丛病变和慢性区域性疼痛综合征(CRPS)。
This is helpful in brachial and lumbar plexus lesions where the sympathetics may be involved and in patients with chronic regional pain syndrome (CRPS).
目的：观察单侧腰丛-坐骨神经阻滞用于下肢外伤性手术麻醉的镇痛效果及对血液动力学的影响。
Objective: To evaluate the effect of analgesia and hemodynamic responses on combined lumbar plexus-sciatic nerve block for emergent lower-extremity surgery.
在每个节段均暴露出腰大肌、腰丛和神经根。
At each segment, the psoas muscle, lumbar plexus, and nerve roots were dissected.
除生殖股神经外，III区后方到腰丛的任何一部分均无标记物。
No Zone III marker was posterior to any part of the lumbar plexus with the exception of the genitofemoral nerve.
目的：观察小儿下肢手术在神经刺激器引导下应用腰丛-坐骨神经联合阻滞的可行性。
Objective: to observe the feasibility of combined lumbar plexus and sciatic nerve block guided by nerve stimulator in children for lower limb surgery.
目的研究0.5%、0.75%罗哌卡因用于腰丛联合坐骨神经阻滞的安全性和有效性。
Objective To investigate the efficacy and safety of 0.75 % ropivacaine and 0.5 % ropivacain for lumbar-sciatic nerve block.
目的探讨丁丙诺菲复合罗哌卡因用于腰丛联合坐骨神经阻滞的安全性和有效性。
Objective】To investigate the efficacy and safety of Ropivacaine combined with Buprenorph for lumbar-sciatic nerve block.
目的探讨丁丙诺菲复合罗哌卡因用于腰丛联合坐骨神经阻滞的安全性和有效性。
Objective】To investigate the efficacy and safety of Ropivacaine combined with Buprenorph for lumbar-sciatic nerve block.
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