摘要
参照Ｒｅｈｅｒ等方法对２０例成年男性湿性头颅骨标本４０侧颧额区骨质厚度、宽度以及与颅前窝、眶内、颞下窝、上颌窦和额窦关系进行了观察。Ａ、Ｂ、Ｃ、Ｄ、Ｅ、Ｆ各观测点钻孔深度（ｍｍ）分别为５．９６±１．２０，５．６１±０．９６，５．３２±０．７３，８．６４±２．１３，７．９７±２．８８，４．８４±１．３７。颧额缝及上下方骨质宽度（ｍｍ）分别为７．６５±０．９２，９．９９±１．１４，１４．９０±１．６３。Ａ、Ｂ、Ｃ各点均可穿通眶内，Ｄ点分别有３５％和４５％穿通眶内和颞下窝，Ｅ点有８７．５％穿通颔下窝，Ｆ点１００％穿通颞下窝，Ａ点有７．５％穿通额窦。这些结果对该区域微型钢板设计和临床应用有重要参考价值。
Abstract The observation and measurement of osseous thickness and widthonthe frontozygo-matic region and their relationship with anterior cranial fossa,orbit,temporal fossa,maxillary sinus and frontal sinus were made on moist skdll bones of 20 cadavers,The osseous thickness(mm)on points A,B,C,D,Eand F was 5.96±1.20,5.61±0.96,5. 32±0.73,8.46 ±2.13,7.97±2.88,4.84±1.37.The width(mm) on the frontozygomatic suture and the upper and lower regions was 7.65±0.92,9.99±1.14,14.90±1.63.The risk of penetrat-ing the orbit was 100%on points A,B,Cand 35%on point D.The risk of penetrating the temporal fossa was 45%on point D,87.5%on point E and 100%on point F. In addition,there were 7.5%of cases entering the frontal sinus on point A. The resuIts was of value to the design and clinical use of miniplate on this region.
出处
《耳鼻咽喉（头颈外科）》
1996年第4期251-253,共3页
Chinese Arch Otolaryngology-Head Neck Surg
