A simple sandwich technique using buttons to compress grafted tissue combined with a tie-over technique for intraoral split-thickness skin grafts (STSGs) is introduced. This technique yielded an excellent engraftment rate (90.5%) and no instances of total graft failure were recorded. This simple sandwich technique for STSGs is readily applicable and inexpensive, and the present results show that it would be potentially useful for repair of defects in the oral cavity.

中文翻译：

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一种简单的三明治技术，使用纽扣结合搭扣技术进行口腔内厚皮移植

引入了一种简单的三明治技术，该技术使用纽扣压缩移植的组织，并结合了用于口内裂厚皮肤移植物（STSGs）的捆绑技术。该技术产生了极好的植入率（90.5％），并且没有记录到完全移植失败的情况。这种用于STSG的简单夹心技术易于应用且价格便宜，目前的结果表明，它对于修复口腔中的缺损可能很有用。