{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T16:17:33Z","timestamp":1787847453897,"version":"build-2784847793"},"reference-count":14,"publisher":"BMJ","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Reports"],"accepted":{"date-parts":[[2015,11,26]]},"abstract":"<jats:p>A 58-year-old man with a history of metastatic renal cell carcinoma (RCC) diagnosed 10\u2005years prior, status post right nephrectomy, presented for evaluation of pulmonary nodules. A year after the nephrectomy, he had undergone cutaneous metastasectomy in the right flank area, and a further 2\u2005years later he had had his second cutaneous metastasectomy in the right chest wall. Both cutaneous pathologies had, at the time, shown metastatic neoplasm with histological features compatible with those of the previous renal tumour. He was treated with sorafenib. 3\u2005years later he developed asymptomatic pulmonary nodules, which gradually doubled in size over the next 2.5\u2005years. He underwent bronchoscopy and left lower lobe biopsy. Pathology revealed a metastatic renal carcinoid\/neuroendocrine tumour. Second review of the previous renal neoplasm and the cutaneous metastatic pathology showed trabecular architecture, consistent with carcinoid, but mimicking the long parallel arrays that have been described in some cases of papillary RCC.<\/jats:p>","DOI":"10.1136\/bcr-2015-213432","type":"journal-article","created":{"date-parts":[[2016,3,7]],"date-time":"2016-03-07T14:48:18Z","timestamp":1457362098000},"page":"bcr2015213432","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":4,"title":["Primary renal carcinoid tumour with lung metastasis misdiagnosed as renal cell carcinoma"],"prefix":"10.1136","volume":"2016","author":[{"given":"Nour","family":"Daboul","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dulabh","family":"Monga","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mark","family":"Bunker","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2016,3,7]]},"reference":[{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.1","doi-asserted-by":"publisher","DOI":"10.1097\/00000478-199706000-00001"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.2","doi-asserted-by":"publisher","DOI":"10.1016\/S0344-0338(99)80090-9"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.3","first-page":"895","article-title":"Renal carcinoid producing the carcinoid syndrome","volume":"94","author":"Resnick","year":"1966","journal-title":"Med Times"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.4","first-page":"736213","article-title":"A case of primary renal carcinoid tumor","volume":"2015","author":"Tanaka","year":"2015","journal-title":"Case Rep Urol"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.5","unstructured":"Eble JN , Sauter G , Epstein JL . World Health Organization classification of tumours. pathology and genetics of tumours of the urinary system and male genital organs. Lyon: IARC Press; 2004:81\u20132."},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.6","doi-asserted-by":"crossref","first-page":"579396","DOI":"10.1155\/2013\/579396","article-title":"Primary carcinoid tumour of the kidney: a review of the literature","volume":"2013","author":"Omiyale","year":"2013","journal-title":"Adv Urol"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.7","doi-asserted-by":"crossref","first-page":"pii: bcr2013008624","DOI":"10.1136\/bcr-2013-008624","article-title":"Atypical carcinoid presenting as dumb-bell-shaped tumour in the normal kidney","volume":"2013","author":"Verma","year":"2013","journal-title":"BMJ Case Rep"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.8","doi-asserted-by":"publisher","DOI":"10.1016\/j.juro.2006.07.129"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.9","first-page":"68","article-title":"Primary renal carcinoid","volume":"114","author":"Unger","year":"1990","journal-title":"Arch Pathol Lab Med"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.10","doi-asserted-by":"publisher","DOI":"10.1007\/s12149-007-0123-y"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.11","doi-asserted-by":"publisher","DOI":"10.1016\/j.humpath.2010.12.019"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.12","doi-asserted-by":"publisher","DOI":"10.1097\/PAP.0b013e3180ca8a89"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.13","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0b013e318042d596"},{"key":"2025042702533291000_2016.mar07_1.bcr2015213432.14","doi-asserted-by":"publisher","DOI":"10.1016\/j.nucmedbio.2008.05.008"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2015-213432","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,27]],"date-time":"2025-04-27T09:53:38Z","timestamp":1745747618000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2015-213432"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,3,7]]},"references-count":14,"alternative-id":["10.1136\/bcr-2015-213432"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2015-213432","relation":{},"ISSN":["1757-790X"],"issn-type":[{"value":"1757-790X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,3,7]]}}}