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对于指底骨关节炎的整形术:关于疼痛和功能的队列试点研究

Kati Jaatinen1,2, Jenni Pajari3, Eero Waris4,5

  • 1Hospital Nova of Central Finland, Wellbeing Services County of Central Finland, Jyväskylä, Finland.

Journal of hand surgery global online
|September 2, 2025
PubMed
概括

使用骨架的非手术治疗没有缓解指关节炎 (OA) 的症状. 梯形切除手术在3个月内显著改善症状,为患者和研究人员评估CMC-1OA手术结果提供了有价值的数据.

关键词:
双手手关节的关节整形骨关节炎大指形切除术

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Bones are dynamic organs that require a rich supply of oxygen and nutrients. Around 5% to 10% of the cardiac output supplies blood to the bones. A typical long bone has three main sources: the nutrient artery, the metaphyseal and epiphyseal arteries, and the periosteal arteries.
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The nutrient artery is the main blood vessel that enters the diaphysis via the nutrient foramen. While most long bones have only one nutrient foramen, large bones, such as the femur, may have two. This...