{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T13:05:09Z","timestamp":1777467909291,"version":"3.51.4"},"reference-count":23,"publisher":"SAGE Publications","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["BD"],"published-print":{"date-parts":[[2021,9,30]]},"abstract":"<jats:p>We present a case of ductal carcinoma in situ within a fibroadenoma. Breast cancer arising within fibroadenoma incidence ranges from 0.125% to 0.02%, and ductal carcinoma in situ is not the most frequent malignancy that can be found within a fibroadenoma. Dynamic contrast-enhanced magnetic resonance imaging showed an oval mass with circumscribed margins and dark internal septations, suspicious for fibroadenoma. According to European Society of Breast Radiology diffusion-weighted imaging consensus, mean apparent diffusion coefficient value obtained by drawing a small region of interest on the lesion apparent diffusion coefficient map showed a low diffusion level. Therefore, ductal carcinoma in situ within a fibroadenoma was diagnosed at final pathology after surgical excision.<\/jats:p>","DOI":"10.3233\/bd-201080","type":"journal-article","created":{"date-parts":[[2021,6,4]],"date-time":"2021-06-04T12:05:37Z","timestamp":1622808337000},"page":"283-286","source":"Crossref","is-referenced-by-count":4,"title":["Low diffusion level within a fibroadenoma as the sole sign of ductal carcinoma in situ: A case report"],"prefix":"10.1177","volume":"40","author":[{"given":"Corrado","family":"Tagliati","sequence":"first","affiliation":[{"name":"U.O.S.D. 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