Department of Oral and Maxillofacial Surgery, School and Hospital of Stomatology, China Medical University, Liaoning Provincial Key Laboratory of Oral Diseases, No.117, Nanjing Bei Street, Heping District, Shenyang, Liaoning 110002, PR China.
Department of Oral and Maxillofacial Surgery, School and Hospital of Stomatology, China Medical University, Liaoning Provincial Key Laboratory of Oral Diseases, No.117, Nanjing Bei Street, Heping District, Shenyang, Liaoning 110002, PR China.
Oral Oncol. 2024 Dec;159:107055. doi: 10.1016/j.oraloncology.2024.107055. Epub 2024 Nov 16.
The lip is a crucial structure in the oral and maxillofacial region, serving vital physiological functions such as speech, swallowing, chewing, and expression. Due to the complexity of lip anatomy, function, and the various types of defects, the functional restoration and reconstruction of lip defects remain complex and challenging tasks. In this article, we summarize several methods for functional restoration and reconstruction of lip defects using local flaps that carry the depressor anguli oris muscle, as well as some free flaps. We also introduce methods for repairing extensive defects in the oral and maxillofacial region that are accompanied by lip defects using combinations of various tissue flaps.
嘴唇是口腔颌面区域的重要结构，具有重要的生理功能，如言语、吞咽、咀嚼和表情。由于嘴唇解剖结构的复杂性、功能和各种类型的缺陷，嘴唇缺陷的功能恢复和重建仍然是复杂和具有挑战性的任务。在本文中，我们总结了几种使用带有降口角肌的局部皮瓣以及一些游离皮瓣进行唇缺损功能修复和重建的方法。我们还介绍了使用各种组织瓣组合修复伴有唇缺损的口腔颌面区域广泛缺损的方法。
