{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,5]],"date-time":"2026-09-05T10:12:54Z","timestamp":1788603174751,"version":"build-2803163510"},"reference-count":0,"publisher":"Greater Baltimore Medical Center","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Community Hospital Internal Medicine Perspectives"],"abstract":"<jats:p>Primary breast lymphomas account for less than 1% of all non-Hodgkin lymphomas and 0.04\u20130.5% of all malignant breast neoplasms. We report a case of breast extranodal marginal zone lymphoma (EMZL) in a 60-year-old woman with chronic hepatitis C virus (HCV) infection. After comprehensive evaluation excluded other known etiologies, chronic HCV infection emerged as the most plausible contributing factor. Epidemiologic and biological evidence supports an association between HCV and B-cell non-Hodgkin lymphomas, particularly marginal zone lymphomas. Our case adds to the limited literature suggesting that HCV should be considered as a potential etiological factor in breast EMZL. We discuss the emerging role of direct-acting antiviral (DAA) therapy in HCV-associated indolent lymphomas and its implications for management.<\/jats:p>","DOI":"10.55729\/2000-9666.1619","type":"journal-article","created":{"date-parts":[[2026,7,19]],"date-time":"2026-07-19T00:51:35Z","timestamp":1784422295000},"source":"Crossref","is-referenced-by-count":0,"title":["Extranodal Marginal Zone Lymphoma of the Breast in a Patient with Chronic Hepatitis C Infection: A Case Report"],"prefix":"10.55729","volume":"16","author":[{"given":"Ravneet K","family":"Dhanoa","sequence":"first","affiliation":[{"name":"MedStar Union Memorial Hospital, Baltimore, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bipasha","family":"Goyal","sequence":"additional","affiliation":[{"name":"Government Medical College and Hospital, Chandigarh, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Prateek","family":"Jain","sequence":"additional","affiliation":[{"name":"All India Institute of Medical Sciences, Rishikesh, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marilyn","family":"Baird-Howell","sequence":"additional","affiliation":[{"name":"MedStar Franklin Square Medical Center, Baltimore, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mounika","family":"Gangireddy","sequence":"additional","affiliation":[{"name":"MedStar Franklin Square Medical Center, Baltimore, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"34701","published-online":{"date-parts":[[2026,7,17]]},"container-title":["Journal of Community Hospital Internal Medicine Perspectives"],"original-title":[],"language":"en","deposited":{"date-parts":[[2026,9,5]],"date-time":"2026-09-05T09:52:48Z","timestamp":1788601968000},"score":1,"resource":{"primary":{"URL":"https:\/\/scholarlycommons.gbmc.org\/jchimp\/vol16\/iss4\/14"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,7,17]]},"references-count":0,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2026,7,17]]}},"URL":"https:\/\/doi.org\/10.55729\/2000-9666.1619","relation":{},"ISSN":["2000-9666"],"issn-type":[{"value":"2000-9666","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,7,17]]}}}