{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,28]],"date-time":"2025-08-28T10:10:08Z","timestamp":1756375808293,"version":"3.44.0"},"reference-count":10,"publisher":"BMJ","issue":"10","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["BMJ Case Rep"],"accepted":{"date-parts":[[2024,9,25]]},"published-print":{"date-parts":[[2024,10]]},"abstract":"<jats:p>Bronchopulmonary sequestration is a rare condition characterised by the presence of nonfunctional, dysplastic lung tissue. This tissue receives blood supply from the systemic circulation. In this case report, we document an exceptional presentation of a woman in her 50s where bronchopulmonary sequestration in the right upper lung lobe led to haemoptysis. This sequestration received blood supply from a pulmonary artery branch, which is unusual and contrary to the usual systemic circulation. The patient underwent a right upper lobectomy, which confirmed the diagnosis of pulmonary sequestration on histopathology. The unique vascular supply and location of this case challenge conventional diagnostic and management approaches. It emphasises the necessity for meticulous evaluation and consideration of alternative vascular sources in bronchopulmonary sequestration cases.<\/jats:p>","DOI":"10.1136\/bcr-2024-260656","type":"journal-article","created":{"date-parts":[[2024,10,30]],"date-time":"2024-10-30T11:20:26Z","timestamp":1730287226000},"page":"e260656","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":1,"title":["Bronchopulmonary sequestration presenting as haemoptysis with an aberrant blood supply from the pulmonary artery"],"prefix":"10.1136","volume":"17","author":[{"given":"Kashmala","family":"Hussain","sequence":"first","affiliation":[{"name":"Medical College, Aga Khan University Medical College, Karachi, Sindh, Pakistan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sahar","family":"Suleman","sequence":"additional","affiliation":[{"name":"Histopathology, Aga Khan University Hospital, Karachi, Sindh, Pakistan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Saulat Husnain","family":"Fatimi","sequence":"additional","affiliation":[{"name":"Surgery, Aga Khan University Hospital, Karachi, Pakistan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Javaid Ahmed","family":"Khan","sequence":"additional","affiliation":[{"name":"Pulmonary Medicine, Aga Khan University Hospital, Karachi, Sindh, Pakistan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[2024,10,30]]},"reference":[{"key":"2025082802335239000_17.10.e260656.1","doi-asserted-by":"crossref","DOI":"10.1186\/s12931-023-02320-w","article-title":"Pulmonary sequestration in adult patients: a single-center retrospective study","volume":"24","author":"Ren","year":"2023","journal-title":"Respir Res"},{"key":"2025082802335239000_17.10.e260656.2","doi-asserted-by":"crossref","first-page":"762","DOI":"10.21037\/jtd.2017.03.107","article-title":"Clinical presentation and characteristics of 25 adult cases of pulmonary sequestration","volume":"9","author":"Polaczek","year":"2017","journal-title":"J Thorac Dis"},{"key":"2025082802335239000_17.10.e260656.3","first-page":"8","article-title":"Intralobar bronchopulmonary sequestra in adults over age 50: case series and review","volume":"108","author":"Montjoy","year":"2012","journal-title":"W V Med J"},{"key":"2025082802335239000_17.10.e260656.4","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejcts.2011.01.080"},{"key":"2025082802335239000_17.10.e260656.5","doi-asserted-by":"publisher","DOI":"10.1136\/thx.34.1.96"},{"key":"2025082802335239000_17.10.e260656.6","doi-asserted-by":"crossref","first-page":"302","DOI":"10.3348\/kjr.2016.17.2.302","article-title":"A Pulmonary Sequestered Segment with an Aberrant Pulmonary Arterial Supply: A Case of Unique Anomaly","volume":"17","author":"Kim","year":"2016","journal-title":"Korean J Radiol"},{"key":"2025082802335239000_17.10.e260656.7","doi-asserted-by":"crossref","first-page":"160","DOI":"10.1007\/s11748-020-01443-x","article-title":"Extralobar sequestration with a pulmonary arterial feeding vessel","volume":"69","author":"Nakamura","year":"2021","journal-title":"Gen Thorac Cardiovasc Surg"},{"key":"2025082802335239000_17.10.e260656.8","doi-asserted-by":"publisher","DOI":"10.1136\/thx.53.12.1089"},{"key":"2025082802335239000_17.10.e260656.9","doi-asserted-by":"publisher","DOI":"10.1016\/j.prrv.2003.09.009"},{"key":"2025082802335239000_17.10.e260656.10","first-page":"31","article-title":"Video-assisted thoracic surgery for pulmonary sequestration: a safe alternative procedure","volume":"8","author":"Wang","year":"2016","journal-title":"J Thorac Dis"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2024-260656","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,28]],"date-time":"2025-08-28T09:33:59Z","timestamp":1756373639000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2024-260656"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,10]]},"references-count":10,"journal-issue":{"issue":"10","published-online":{"date-parts":[[2024,10,30]]},"published-print":{"date-parts":[[2024,10]]}},"alternative-id":["10.1136\/bcr-2024-260656"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2024-260656","relation":{},"ISSN":["1757-790X"],"issn-type":[{"type":"electronic","value":"1757-790X"}],"subject":[],"published":{"date-parts":[[2024,10]]}}}