前交叉韧带修复术：采用生物复合支架增强固定的手术技术
简介
该文介绍了一种采用BioBrace生物支架（可吸收牛I型胶原与聚乳酸微丝构成的三维多孔支架）增强ACL修复的手术技术。该支架兼具力学分担与促进生物学愈合的作用，为ACL修复提供了新的增强方案。但文章仅为技术描述，缺乏长期临床结果，临床指导意义有限。
英文摘要
Repair of the anterior cruciate ligament has recently regained interest over the past decade. Such repairs can be augmented with nonabsorbable suture for strength or biologic scaffolds to promote healing. This technique uses the BioBrace, a porous 3-dimensional collagen scaffold made from bioresorbable bovine type I collagen that is reinforced with poly(L-lactic acid) microfilaments. The scaffold provides mechanical load-sharing properties and can increase biologic healing potential. This technique describes an anterior cruciate ligament repair with BioBrace augmentation.