用于暴露中颅底的水平上颌骨切开术：耶鲁大学的经验
Horizontal maxillotomy for exposure of the central skull base: the Yale experience.
作者信息
Sasaki C T, Lowlicht R A, Tokashiki R
机构信息
Yale University School of Medicine, Section of Otolaryngology, New Haven, CT 06520-8041, USA.
出版信息
J Neurooncol. 2001 Dec;55(3):173-7. doi: 10.1023/a:1013877728476.
PMID:11859972
Abstract
Le Fort I osteotomy allows the surgeon to safely down-fracture the maxilla for wide exposure of the central skull base. This surgical approach is easily extended inferiorly to include the arch of C1, providing 8 cm of horizontal anterior exposure and 5 cm of posterior. Wide operative exposure and a low rate of complications afford superior functional and cosmetic preservation in removing tumors of the central cranial base.
摘要
勒福Ⅰ型截骨术使外科医生能够安全地将上颌骨向下折断，以充分暴露中颅底。这种手术方法很容易向下延伸至包括C1椎弓，可提供8厘米的水平前方暴露范围和5厘米的后方暴露范围。广泛的手术暴露和低并发症发生率在切除中颅底肿瘤时能实现更好的功能和外观保留。
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