Ductal carcinoma in situ within a fibroadenoma:A case report and review of literature  

作　　者：Yazmin Olivares-Antúnez Yesika Janett Dávila-Zablah JoséRaúl Vázquez-Ávila Gabriela Sofía Gómez-Macías María Teresa Mireles-Aguilar Margarita Lilia Garza-Montemayor 

机构地区：[1]Department of Diagnostic Breast Imaging Center,Hospital Zambrano Hellion,Tecnológico de Monterrey,Nuevo León 66260,Mexico [2]Department of Patology Service,Hospital San José,Tecnológico de Monterrey,Nuevo León 64710,Mexico [3]Department of Faculty of Medicine,Hospital Universitario de la UANL,Nuevo León 64710,Mexico. [4]Department of Breast Surgery Center,Hospital Zambrano Hellion,Tecnológico de Monterrey,Nuevo León 66260,Mexico

出　　处：《World Journal of Radiology》2024年第3期58-68,共11页世界放射学杂志（英文版）（电子版）

摘　　要：BACKGROUND Fibroadenoma(FA)is the most common tumor found in young women,although it can occur in any age group.Ductal carcinoma in situ(DCIS)that is confined in a FA is rare;it is most frequently reported as an incidental finding.CASE SUMMARY We report a case of DCIS within a FA in a 46-year-old female without cancerrelated personal and family histories.The patient was diagnosed with a breast conglomerate of nodules and was followed for 1 year.In the current control image study,we found suspicious microcalcification,as a new finding,within one of the nodules.Consequently,a core biopsy of the tumor,which appeared hypoechoic,oval,and circumscribed,was performed.The pathological diagnosis was ductal carcinoma in situ within a fibroepithelial lesion.The patient underwent breastconserving surgery and received radiotherapy as well as endocrine therapy(tamoxifen).CONCLUSION We recommend a multidisciplinary approach for adequate treatment and followup.

关 键 词：Carcinoma in situ FIBROADENOMA MAMMOGRAPHY ULTRASOUND Magnetic resonance imaging RADIOLOGY Case report 

分 类 号：R563.1[医药卫生—呼吸系统]