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Lobular infiltrating carcinoma seems to have a different metastatic pattern than the ductal type, with an apparent predilection for the gastrointestinal tract. Metastatic presentation as an isolated intestinal obstruction without other signs of metastatic spread is extremely rare. We present a case of isolated duodenal metastasis from breast cancer, associated with intestinal obstruction, as the first sign of metastatic spread.<\/jats:p>","DOI":"10.1177\/030089160208800517","type":"journal-article","created":{"date-parts":[[2018,4,16]],"date-time":"2018-04-16T12:31:10Z","timestamp":1523881870000},"page":"427-429","source":"Crossref","is-referenced-by-count":11,"title":["Duodenal Obstruction from Isolated Breast Cancer Metastasis a Case Report"],"prefix":"10.1177","volume":"88","author":[{"given":"Michele","family":"Lottini","sequence":"first","affiliation":[{"name":"Institute of Surgical Sciences, University of Siena, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alessandro","family":"Neri","sequence":"additional","affiliation":[{"name":"Institute of Surgical Sciences, University of Siena, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Giuseppe","family":"Vuolo","sequence":"additional","affiliation":[{"name":"Institute of Surgical Sciences, University of Siena, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michele","family":"Testa","sequence":"additional","affiliation":[{"name":"Institute of Surgical Sciences, University of Siena, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Loreta","family":"Pergola","sequence":"additional","affiliation":[{"name":"Institute of Pathological Anatomy and Histology, University of Siena, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marcella","family":"Cintorino","sequence":"additional","affiliation":[{"name":"Institute of Pathological Anatomy and Histology, University of Siena, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alfredo","family":"Guarnieri","sequence":"additional","affiliation":[{"name":"Institute of Surgical Sciences, University of Siena, Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2002,9]]},"reference":[{"key":"e_1_2_1_2_2","first-page":"281","article-title":"M\u00e9tastases digestives des cancers du sein.","volume":"37","author":"Hoff J.","year":"1983","unstructured":"HoffJ. 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