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Updated: May 21, 2025

Author Spotlight: Scope of LE-ULBD as a Safe, Effective, and Minimally Invasive Approach to Treat Lumbar Spinal Stenosis
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通过使用学习曲线的累积总和分析,通过interlaminar方法实现全内镜腰部减压的学习曲线

Sung Cheol Park1, Sang-Min Park2, Hoon-Jae Chung1

  • 1Spine Endoscopy Center, Department of Orthopaedic Surgery, Bumin Hospital Seoul, Seoul, 07590, South Korea.

Journal of orthopaedic surgery and research
|March 20, 2025
PubMed
概括

全内镜脊柱手术 (FESS) 需要熟练,这项研究发现51例需要在间层腰部减压方面具备能力. 经验丰富的外科医生甚至可以在早期学习阶段安全地进行FESS.

关键词:
进行全内镜脊柱手术.跨层次的方法 跨层次的方法.学习曲线的学习曲线腰椎脊柱狭窄症 腰椎脊柱狭窄症

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Local Anesthetics: Clinical Application as Spinal Anesthesia01:11

Local Anesthetics: Clinical Application as Spinal Anesthesia

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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