{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,27]],"date-time":"2026-06-27T23:50:06Z","timestamp":1782604206908,"version":"3.54.5"},"reference-count":15,"publisher":"BMJ","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Reports"],"accepted":{"date-parts":[[2018,8,10]]},"abstract":"<jats:p>A 63-year-old man presented with intermittent, progressively worsening dyspnoea associated with cough and blood-tinged sputum. Initial work-up showed left axis deviation on ECG, chest X-ray with an elevated left hemidiaphragm and a non-contrast CT chest that showed a multilobulated mass in the proximal trachea. Bronchoscopy showed a whitish-appearing lesion, which was then sampled and partially resected with pathology showing a schwannoma with no malignant cells. He felt partial relief post procedure; however, he presented a month later with similar symptoms of dyspnoea and a repeat CT scan showed enlargement of the mass in the same location. The patient underwent another flexible bronchoscopy and resection with argon plasma coagulation (APC)\/electrocautery snare. APC\/electrocautery is an effective interventional bronchoscopy technique that can be used to resect endoluminal lesions or extraluminal lesions that have infiltrated into the airway using flexible\/rigid bronchoscopy. It is more cost-effective, safe, works well with vascular lesions and achieves excellent haemostasis as compared with Nd:YAG lasers.<\/jats:p>","DOI":"10.1136\/bcr-2018-225140","type":"journal-article","created":{"date-parts":[[2018,9,19]],"date-time":"2018-09-19T00:54:47Z","timestamp":1537318487000},"page":"bcr-2018-225140","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":6,"title":["Primary intratracheal schwannoma resected during bronchoscopy using argon plasma coagulation"],"prefix":"10.1136","volume":"2018","author":[{"given":"Purva V","family":"Sharma","sequence":"first","affiliation":[{"name":"Department of Internal Medicine, University of Miami School of Medicine, Atlantis, Florida, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yash B","family":"Jobanputra","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine, University of Miami School of Medicine, Atlantis, Florida, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tatiana","family":"Perdomo Miquel","sequence":"additional","affiliation":[{"name":"Pathology, JFK Medical Center, Atlantis, Florida, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J Ryan","family":"Schroeder","sequence":"additional","affiliation":[{"name":"Department of Interventional Pulmonology, JFK Medical Center, Atlantis, Florida, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adam","family":"Wellikoff","sequence":"additional","affiliation":[{"name":"Department of Interventional Pulmonology, JFK Medical Center, Atlantis, Florida, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2018,9,18]]},"reference":[{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.1","doi-asserted-by":"publisher","DOI":"10.1016\/0003-4975(90)90358-D"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.2","doi-asserted-by":"crossref","first-page":"E249","DOI":"10.21037\/jtd.2017.02.85","article-title":"Primary tracheal schwannoma treated by surgical resection: a case report","volume":"9","author":"Han","year":"2017","journal-title":"J Thorac Dis"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.3","first-page":"33","article-title":"Cervical vagal schwannoma. A case report","volume":"29","author":"Chiofalo","year":"2009","journal-title":"Acta Otorhinolaryngol Ital"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.4","doi-asserted-by":"crossref","first-page":"222","DOI":"10.1177\/230949900401200216","article-title":"Clinical pathology and therapeutic results of neurilemmoma in the upper extremity","volume":"12","author":"Takase","year":"2004","journal-title":"J Orthop Surg"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.5","doi-asserted-by":"publisher","DOI":"10.1002\/1097-0142(196908)24:2<355::AID-CNCR2820240218>3.0.CO;2-2"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.6","doi-asserted-by":"publisher","DOI":"10.1016\/S1010-7940(04)00529-9"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.7","doi-asserted-by":"crossref","first-page":"589","DOI":"10.1016\/j.jemermed.2007.10.064","article-title":"A case of intratracheal schwannoma presenting at the emergency department with a diagnosis of asthmatic attack","volume":"39","author":"Erol","year":"2010","journal-title":"J Emerg Med"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.8","doi-asserted-by":"crossref","first-page":"2273","DOI":"10.3892\/ol.2015.3521","article-title":"Optimal treatment for primary benign intratracheal schwannoma: a case report and review of the literature","volume":"10","author":"Ge","year":"2015","journal-title":"Oncol Lett"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.9","first-page":"42","article-title":"Endoscopic argon plasma coagulation (APC) first clinical experiences in flexible endoscopy","volume":"2","author":"Grund","year":"1994","journal-title":"Endosc Surg Allied Technol"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.10","first-page":"71","article-title":"Technology of argon plasma coagulation with particular regard to endoscopic applications","volume":"2","author":"Farin","year":"1994","journal-title":"Endosc Surg Allied Technol"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.11","doi-asserted-by":"publisher","DOI":"10.1055\/s-2000-8254"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.12","doi-asserted-by":"publisher","DOI":"10.1378\/chest.119.3.781"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.13","doi-asserted-by":"publisher","DOI":"10.1159\/000276990"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.14","doi-asserted-by":"publisher","DOI":"10.4132\/KoreanJPathol.2013.47.4.326"},{"key":"2025082707425940000_2018.sep18_1.bcr-2018-225140.15","doi-asserted-by":"publisher","DOI":"10.2169\/internalmedicine.42.1215"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2018-225140","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,27]],"date-time":"2025-08-27T14:43:10Z","timestamp":1756305790000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2018-225140"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,9,18]]},"references-count":15,"alternative-id":["10.1136\/bcr-2018-225140"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2018-225140","relation":{},"ISSN":["1757-790X"],"issn-type":[{"value":"1757-790X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,9,18]]}}}