{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,25]],"date-time":"2026-08-25T18:39:51Z","timestamp":1787683191823,"version":"build-2784847793"},"reference-count":10,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2004,4,1]],"date-time":"2004-04-01T00:00:00Z","timestamp":1080777600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int J Surg Pathol"],"published-print":{"date-parts":[[2004,4]]},"abstract":"<jats:p>Hamartomas were first described by Albrecht in 1904, who defined them as tumor-like malformations in which there was abnormal blending of the normal components of an organ. The myoid hamartoma is a rare benign lesion of the breast and has an uncertain origin, possibly in the walls of the blood vessels, muscularis mammillae of the areolae, and mainly in myoepithelium. We report 3 cases of myoid hamartomas of the breast, with the clinical, radiologic, and histopathological findings, and review the literature. The 3 lesions showed normal breast ducts and lobules, entrapped by a muscular stroma and some foci of mature adipose tissue. The muscular origin of part of the stroma was confirmed by strong reactiveness with smooth-muscle actin.<\/jats:p>","DOI":"10.1177\/106689690401200211","type":"journal-article","created":{"date-parts":[[2006,3,31]],"date-time":"2006-03-31T17:39:14Z","timestamp":1143826754000},"page":"151-153","source":"Crossref","is-referenced-by-count":18,"title":["Myoid Hamartomas of the Breast"],"prefix":"10.1177","volume":"12","author":[{"given":"Osvaldo Giannotti","family":"Filho","sequence":"first","affiliation":[{"name":"Department of Pathology, Universidade Federal de S\u00e3o Paulo\/Escola Paulista de Medicina, S\u00e3o Paulo, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"\u00c2ngela Navarro","family":"Gordan","sequence":"additional","affiliation":[{"name":"Department of Pathology, Universidade Federal de S\u00e3o Paulo\/Escola Paulista de Medicina, S\u00e3o Paulo, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Regina de Arruda","family":"Mello","sequence":"additional","affiliation":[{"name":"Department of Pathology, Universidade Federal de S\u00e3o Paulo\/Escola Paulista de Medicina, S\u00e3o Paulo, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cristovam Scapulatempo","family":"Neto","sequence":"additional","affiliation":[{"name":"Department of Pathology, Universidade Federal de S\u00e3o Paulo\/Escola Paulista de Medicina, S\u00e3o Paulo, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tha\u00eds","family":"Heinke","sequence":"additional","affiliation":[{"name":"Department of Pathology, Universidade Federal de S\u00e3o Paulo\/Escola Paulista de Medicina, S\u00e3o Paulo, Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2004,4,1]]},"reference":[{"key":"atypb1","first-page":"577","volume":"133","author":"Arrigoni MG","year":"1971","journal-title":"Surg Gynecol Obstet"},{"key":"atypb2","doi-asserted-by":"publisher","DOI":"10.1002\/path.1711110309"},{"key":"atypb3","doi-asserted-by":"publisher","DOI":"10.1111\/j.1699-0463.1968.tb00489.x"},{"key":"atypb4","doi-asserted-by":"publisher","DOI":"10.1016\/S0046-8177(85)80004-6"},{"key":"atypb5","doi-asserted-by":"publisher","DOI":"10.1016\/S0344-0338(99)80039-9"},{"key":"atypb6","doi-asserted-by":"publisher","DOI":"10.1177\/106689690000800204"},{"key":"atypb7","first-page":"676","volume":"120","author":"Garfein CF","year":"1996","journal-title":"Arch Pathol Lab Med"},{"key":"atypb8","doi-asserted-by":"publisher","DOI":"10.1046\/j.1524-4741.2001.20079.x"},{"key":"atypb9","doi-asserted-by":"publisher","DOI":"10.1007\/BF00694907"},{"key":"atypb10","doi-asserted-by":"publisher","DOI":"10.1016\/S0344-0338(98)80059-9"}],"container-title":["International Journal of Surgical Pathology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/106689690401200211","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/106689690401200211","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T10:17:55Z","timestamp":1777457875000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/106689690401200211"}},"subtitle":["Report of 3 Cases and Review of the Literature"],"short-title":[],"issued":{"date-parts":[[2004,4]]},"references-count":10,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2004,4]]}},"alternative-id":["10.1177\/106689690401200211"],"URL":"https:\/\/doi.org\/10.1177\/106689690401200211","relation":{},"ISSN":["1066-8969","1940-2465"],"issn-type":[{"value":"1066-8969","type":"print"},{"value":"1940-2465","type":"electronic"}],"subject":[],"published":{"date-parts":[[2004,4]]}}}