Hines N, Lantos G
Department of Radiology, Jacobi Medical Center and Albert Einstein College of Medicine, Bronx, NY 10461, USA.
AJNR Am J Neuroradiol. 2006 Apr;27(4):936-7.
We report the first 3 cases in which CT disclosed herniation of the body of the buccal fat pad into the maxillary antrum. Only 20 cases of traumatic herniation of the buccal fat pad have been described in the literature. In all except one instance, the buccal fat pad herniated into the oral cavity. The only previous report of herniation of the buccal fat pad into the maxillary antrum is in an article published before modern cross-sectional imaging, and the diagnosis was not made preoperatively in that case.
我们报告了首例3例CT显示颊脂垫体部疝入上颌窦的病例。文献中仅描述了20例颊脂垫外伤性疝。除1例例外,所有病例中颊脂垫均疝入口腔。之前唯一一篇关于颊脂垫疝入上颌窦的报告发表于现代横断面成像技术出现之前的一篇文章中,该病例术前未作出诊断。