MR findings of pseudoneoplastic lesions in the uterine cervix mimicking adenoma malignum
Authors: Sugiyama, K; Takehara, Y
Source: British Journal of Radiology, Volume 80, Number 959, November 2007 , pp. 878-883(6)
Publisher: British Institute of Radiology
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- In this Subject: Radiology & Imaging
- By this author: Sugiyama, K ; Takehara, Y
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Abstract:
Pseudoneoplastic glandular lesions are benign lesions that are often histologically and radiographically confused with adenoma malignum, which is a rare variant of mucinous adenocarcinoma of the uterine cervix. 15 cases of pseudoneoplastic glandular lesions, characterized by multilocular cystic masses in the uterine cervix, were investigated; these lesions included endocervical glandular hyperplasia, deep nabothian cysts and tunnel cluster. All lesions were proven by conization or hysterectomy. The MR findings correlated closely to the histopathological specimens. As a result, MR findings of pseudoneoplastic glandular lesions were almost identical to those of adenoma malignum; hence, it was almost impossible to differentiate between the two pathologies. Radiologists should be aware that these two conditions are quite similar in morphology.Document Type: Research article
DOI: 10.1259/bjr/16282081
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