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超声导向选择性胸部神经根部阻断与连续勃起器脊柱平面阻断相结合,用于后神经痛:一个病例报告

Haolin Zhang1, Liang Fang1, Sheng Jing1

  • 1Department of Anaesthesiology, Second Affiliated Hospital, Army Medical University, Chongqing, People's Republic of China.

Local and regional anesthesia
|October 13, 2025
PubMed
概括

选择性神经根块和连续勃起器脊柱平面块有效地管理疹疼痛. 这种综合方法提供了长时间的止痛,并改善了 postherpetic 神经疼痛患者的治疗结果.

关键词:
连续的勃起器脊柱平面块块块.疹子 疹子术后性神经疼痛 术后性神经痛选择性神经根堵塞 选择性神经根堵塞

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Spinal anesthetics are given during lower abdomen and limb surgeries to block sensory and motor neurons. They are administered in the mid to low lumbar regions, primarily acting on the cauda equina's nerve roots. The blockade level depends on the local anesthetic (LA) concentration. Usually, low LA concentrations are sufficient to block sensory fibers, while only high LA concentrations block motor fibers. Other factors like injection volume and speed, the patient's posture, and the drug...
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