| Literature DB >> 26259866 |
Mi Young Kim1, Hyeon Sook Kim2, Nami Choi1, Jung-Hyun Yang3, Young Bum Yoo3, Kyoung Sik Park3.
Abstract
We evaluated the mammographic and histopathologic features of screening mammography-detected ductal carcinoma in situ (DCIS) based on the breast cancer subtypes determined by immunohistochemistry. A total of 94 patients with 94 screening mammography-detected DCIS were included in this study. Mammographically, human epidermal growth factor receptor 2 (HER2)-positive DCIS was more commonly associated with calcifications than estrogen receptor (ER)-positive and triple-negative DCIS (P=.003). Histopathologically, HER2-positive DCIS and triple-negative DCIS were associated with high nuclear grade (P ≤ .001) and comedo necrosis (P ≤ .001) than ER-positive DCIS.Entities:
Keywords: Breast; Calcification; ER; HER2; Mammography
Mesh:
Substances:
Year: 2015 PMID: 26259866 DOI: 10.1016/j.clinimag.2015.06.006
Source DB: PubMed Journal: Clin Imaging ISSN: 0899-7071 Impact factor: 1.605