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Updated: Aug 14, 2026

A Novel Tenorrhaphy Suture Technique with Tissue Engineered Collagen Graft to Repair Large Tendon Defects
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阿基里斯断裂修复:修改的礼品盒用近端肌的备份固定技术

Nicholas D Cominos1, Joseph S Tramer2, Andrew J Peace3

  • 1Department of Orthopaedic Surgery, OrthoMichigan, Flint, Michigan, U.S.A.

Arthroscopy techniques
|February 24, 2025
PubMed
概括

阿基里斯肌撕裂在运动员中很常见. 使用修改后的修复和骨的新手术技术可以改善阿基里斯断裂的愈合并减少阿基里斯断裂的并发症.

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相关概念视频

Mismatch Repair01:36

Mismatch Repair

Overview
Base Excision Repair01:54

Base Excision Repair

One of the common DNA damages is the chemical alteration of single bases by alkylation, oxidation, or deamination. The altered bases cause mispairing and strand breakage during replication. This type of damage causes minimal change to the DNA double helix structure and can be repaired by the base excision repair (BER) pathways. BER corrects damaged DNA sequences by removing the damaged base and restoring the original base sequence using the complementary strand as a template.
The first step of...
Long-patch Base Excision Repair01:02

Long-patch Base Excision Repair

Since the discovery of the two BER pathways, there has been a debate about how a cell chooses one pathway over the other and the factors determining this selection. Numerous in vitro experiments have pointed out multiple determinants for the sub-pathway selection. These are: