Adenomatoid tumors of the uterus:a clinicopathological analysis of 110 cases
ZHAO Jiabi
CHENG Yuqing
SHAO Suying
ZHOU Xiaoli
GUAN Naifu
ZHU Yizhi
CAI Leiming
Abstract：Objective To investigate the clinicopathological features of uterine adnomatoid tumors in order to improve the di?agnostic level of this disease. Methods The clinical and pathological data of 110 adenomatoid tumors of uterus in Changzhou Second People?s Hospital Affiliated to Nanjing Medical University from January 2008 to December 2015 were collected to analyze the clinico?pathological characteristics. Results Uterine adnomatoid tumors accounted for 1?55% in the contemporaneous hysterectomy and uterus?preserving tumor excision specimen. The clinical manifestations were not specific. A total of 109 cases located in the myometri?um, one case located in subserous. Microscopically, the tumors were arranged in gland?like, microcystic, trabecular, solid patterns with flat, cuboidal, epithelialoid tumor cells. Immunohistochemical staining showed tumor cells were positive for CK, Vim, HBME?1, D2?40, Calretinin, WT?1, but negative for CD34, EMA. Conclusion Uterine adenomatoid tumor is not rare and easy to be misdiag?nosed in clinical and pathological examination. Immunohistochemistry plays an important role in diagnosis and differential diagnosis of this disease.
Keywords：UterusAdenomatoid tumorsImmunohistochemistryDifferential diagnosis
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 822-825 )