Musgrove B T, Langton S G
Maxillofacial Unit, Manchester Royal Infirmary.
Br J Oral Maxillofac Surg. 1995 Jun;33(3):149-51. doi: 10.1016/0266-4356(95)90287-2.
A technique for resection of a palatal tumour via a Le Fort 1 maxillary access osteotomy is described. Access via the osteotomy allows intra-operative examination of the superior aspect of the palate and resection of the tumour without gross destruction of the nasal mucosa. The nasal mucosa provides a bed for a full-thickness skin graft to effect closure of the palatal defect.
描述了一种通过Le Fort 1上颌骨入路截骨术切除腭部肿瘤的技术。通过截骨术进行入路可在术中检查腭部的上表面,并切除肿瘤而不会严重破坏鼻黏膜。鼻黏膜为全厚皮片移植提供了床,以实现腭部缺损的闭合。