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对腮腺导管缺损,以往的修复方法效果不尽理想,作者应用显微外科技术移植静脉进行修复取得了可喜的进步。文中详细介绍了两种手术方法和典型病例。对于替代腮腺导管的静脉之组织学变化和归转尚待进一步研究。
The parotid duct defect, the effect of previous repair methods are not satisfactory, the authors applied microsurgery vein graft repair technology made gratifying progress. The article details two surgical methods and typical cases. Histological changes and reversion of the vein replacing the parotid duct need further study.