Seo Yeon Park, Presenter: Nothing to Disclose

Hyo Soon Lim MD, Abstract Co-Author: Nothing to Disclose

Sook Hee Heo, Abstract Co-Author: Nothing to Disclose

Jin Woong Kim MD, Abstract Co-Author: Nothing to Disclose

Sang Soo Shin MD, Abstract Co-Author: Nothing to Disclose

Teaching Points 1. To demonstrate the spectrum of breast diseases that contains mucin. 2. To illustrate the mucinous breast lesions with radiologic-pathologic correlation. 3. To know that core biopsy results of mucin extravasation or mucocele like lesion warrant close radiologic-pathologic correlation and should consider excision  

A. The spectrum of breast diseases with mucin B. Diseases with extracellular mucin     1. Mucocele-like lesions     2. Mucocele-like lesions with atypical ductal hyperplasia (ADH)     3. Mucocele-like lesions with ductal carcinoma in situ (DCIS)     4. Mucocele-like lesions with invasive mucinous carcinoma     5. Mucinous carcinoma C. Diseases with stromal mucin     1. Fibroadenoma with myxoid stroma     2. Pleomorphic adenoma     3. Adenoid cystic carcinoma     4. Matrix producing metaplastic carcinoma D. Diseases with intracellular mucin     1. Mucinous metaplasia     2. Lobular neoplasia     3. Ductal carcinoma in situ     4. Invasive lobular carcinom E. Clinical significance and management of mucin extravasation in breast core biopsy.  

http://abstract.rsna.org/uploads/2014/14017465/14017465_8os7.pdf

Park, S, Lim, H, Heo, S, Kim, J, Shin, S, Mucinous Lesions of the Breast: Spectrum of Disease and Imaging-pathologic Correlation.  Radiological Society of North America 2014 Scientific Assembly and Annual Meeting, - ,Chicago IL. http://archive.rsna.org/2014/14017465.html