{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,1]],"date-time":"2025-11-01T02:39:57Z","timestamp":1761964797842,"version":"3.44.0"},"reference-count":7,"publisher":"BMJ","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Reports"],"accepted":{"date-parts":[[2016,10,7]]},"abstract":"<jats:p>Bronchial schwannomas are very rare pulmonary lesions, but its awareness is important to reach correct diagnosis and decide proper intervention. Clinical and radiological characteristics are mainly unspecific and pathological examination usually provides the definite diagnosis. In small lesions, endoscopic approach may be sufficient, but in large lesions associated with organising pneumonia surgical intervention may be required. Prognosis is typically favourable. We describe a case of a woman, aged 66 years, with productive cough and sporadic haemoptysis, dyspnoea, anorexia, excessive sweating and weight loss with 2\u2005months evolution. CT scan showed a soft tissue dense lesion on the left hilum with 3.75\u2005cm with 18-Fludeoxyglucose uptake. Left upper lobectomy was performed. Gross examination revealed a polypoid mass without necrosis, histologically showing cellular dense (Antoni A) and less dense (Antoni B) areas with Verocay bodies, slightly pleomorphic spindle cells, without mitotic activity and positive for S100 protein on immunohistochemistry.<\/jats:p>","DOI":"10.1136\/bcr-2016-217300","type":"journal-article","created":{"date-parts":[[2016,10,19]],"date-time":"2016-10-19T11:53:47Z","timestamp":1476878027000},"page":"bcr2016217300","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":3,"title":["Bronchial schwannoma: a singular lesion as a cause of obstructive pneumonia"],"prefix":"10.1136","volume":"2016","author":[{"given":"Rui Caetano","family":"Oliveira","sequence":"first","affiliation":[{"name":"Department of Pathology, Hospitais da Universidade de Coimbra, Coimbra, Portugal"}]},{"given":"Tiago","family":"Nogueira","sequence":"additional","affiliation":[{"name":"Hospitais da Universidade de Coimbra Centro de Cirurgia Cardiotoracica, Coimbra, Portugal"}]},{"given":"V\u00edtor","family":"Sousa","sequence":"additional","affiliation":[{"name":"Coimbra's Medical College, Coimbra, Portugal"},{"name":"Coimbra's Hospital and Universitary Center, Coimbra, Portugal"}]},{"given":"Lina","family":"Carvalho","sequence":"additional","affiliation":[{"name":"Hospitais da Universidade de Coimbra, Coimbra, Portugal"}]}],"member":"239","published-online":{"date-parts":[[2016,10,19]]},"reference":[{"key":"2025082702151411000_2016.oct19_2.bcr2016217300.1","doi-asserted-by":"publisher","DOI":"10.4132\/KoreanJPathol.2013.47.4.326"},{"key":"2025082702151411000_2016.oct19_2.bcr2016217300.2","doi-asserted-by":"publisher","DOI":"10.4046\/trd.2013.75.2.71"},{"key":"2025082702151411000_2016.oct19_2.bcr2016217300.3","doi-asserted-by":"publisher","DOI":"10.1510\/icvts.2009.215103"},{"key":"2025082702151411000_2016.oct19_2.bcr2016217300.4","unstructured":"Nasiri H , Zeki AA , Albertson ET . A rare diagnosis: endobronchial schwannoma. J Respir Dis 2010."},{"key":"2025082702151411000_2016.oct19_2.bcr2016217300.5","first-page":"470","article-title":"Bronchial schwannoma: an uncommon tumor","volume":"51","author":"Landete","year":"2015","journal-title":"Arch Broncopneumol"},{"key":"2025082702151411000_2016.oct19_2.bcr2016217300.6","first-page":"134","article-title":"Endobronchial schwannoma: a rare diagnosis","volume":"16","author":"Gupta","year":"2014","journal-title":"JK Sci"},{"key":"2025082702151411000_2016.oct19_2.bcr2016217300.7","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpedsurg.2010.06.036"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2016-217300","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T09:15:22Z","timestamp":1756286122000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2016-217300"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,10,19]]},"references-count":7,"alternative-id":["10.1136\/bcr-2016-217300"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2016-217300","relation":{},"ISSN":["1757-790X"],"issn-type":[{"type":"electronic","value":"1757-790X"}],"subject":[],"published":{"date-parts":[[2016,10,19]]}}}