Ultrasonographic and clinicopathologic features of benign Brenner tumors of the ovary

作     者：Shuyu Wang Xiaomei Zhou Shuyu Wang;Xiaomei Zhou

作者机构：Department of UltrasoundZigong First People’s HospitalZigong 643099China 

出 版 物：《Oncology and Translational Medicine》 (肿瘤学与转化医学（英文版）)

年 卷 期：2022年第8卷第3期

页      面：146-149页

学科分类：1002[医学-临床医学] 100214[医学-肿瘤学] 10[医学] 

基　　金：Supported by a grant from the Medical Research Project of the Sichuan Medical Association(No.s19332) 

主　　题：brenner tumor ovary clinicopathologic features 

摘      要：Objective The aim of this study was to summarize and analyze the ultrasonographic and clinicopathologic features of benign brenner tumors of the *** Forty-six patients with brenner tumors of the ovary were included,and the imaging and pathologic features of the tumors were *** Thirty-eight cases were unilateral,while eight cases were *** tumors were located only in the left ovary in 32 patients and in the right ovary in six *** median diameter of the tumors was 62 mm,and the diameter ranged from 15 to 270 *** tumors were not *** of the tumors(22/46)showed micro-perfusion,while 16 tumors showed no blood flow *** signal shadows after the cysts were observed in 26 tumors,accounting for 57%of all brenner *** patients showed unilocular or multilocular tumors with no distinct characteristics on *** masses showed a multilocular solid structure,accompanied by calcification and a post-mass shadow;the solid structure showed mild-to-moderate vascularization on Doppler *** masses showed a pure solid structure,accompanied by calcification,resulting in an acoustic shadow behind the tumor;the solid structure showed mild-to-moderate vascularization on Doppler *** Some ultrasonographic features,including calcification with shadow,poor blood circulation of solid components,and mass localization,are helpful in the diagnosis of benign brenner tumors.