Habel G, O'Regan B, Eissing A, Khoury F, Donath K
Department of Oral and Maxillofacial Surgery, University Clinic, Munster, Germany.
Br Dent J. 1991 May 11;170(9):336-9. doi: 10.1038/sj.bdj.4807547.
Intra-oral keratoacanthoma, occurring in the absence of cutaneous lesions, is a rare lesion which may resemble a well-differentiated squamous cell carcinoma both clinically and histologically. A case is reported of two simultaneously occurring keratoacanthomas, of the eruptive variant, on the hard palate of a 25-year-old woman. A review of the English literature, which has identified ten documented cases to date, is presented.
口腔内角化棘皮瘤在无皮肤病变的情况下发生，是一种罕见病变，在临床和组织学上可能类似于高分化鳞状细胞癌。本文报告了一例发生在一名25岁女性硬腭上的两例同时出现的爆发型角化棘皮瘤病例。并对英文文献进行了综述，目前已发现10例有记录的病例。
