Maier R C, Norris H J
Obstet Gynecol. 1980 Sep;56(3):361-4.
A review of 389 primary adenocarcinomas of the uterine cervix was conducted at the Armed Forces Institute of Pathology. After histologic classification, each was evaluated for the presence of squamous dysplasia and carcinoma in situ. Squamous epithelium was not present in 159 instances, but 230 cases were eligible for further evaluation. Squamous intraepithelial neoplasia was present in 99 (43%) of these--severe dysplasia and carcinoma in situ comprised over half of the cases. The frequency of squamous intraepithelial neoplasia in the major subtypes of primary adenocarcinoma is discussed. The term cervical (squamous) intraepithelial neoplasia includes all cases of dysplasia (mild, moderate, and severe) and carcinoma in situ.
美国武装部队病理研究所对389例原发性子宫颈腺癌进行了回顾性研究。经过组织学分类后，对每例病例评估是否存在鳞状上皮发育异常和原位癌。159例病例中不存在鳞状上皮，但230例病例符合进一步评估条件。其中99例（43%）存在鳞状上皮内瘤变，其中重度发育异常和原位癌占半数以上。本文讨论了原发性腺癌主要亚型中鳞状上皮内瘤变的发生率。宫颈（鳞状）上皮内瘤变这一术语包括所有发育异常（轻度、中度和重度）及原位癌病例。
