{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,21]],"date-time":"2025-08-21T18:15:58Z","timestamp":1755800158133,"version":"3.44.0"},"reference-count":10,"publisher":"SMC Media","issue":"12","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:p>Primary pulmonary T-cell lymphoma (PPTL) is a rare disease. Diagnosing PPTL is challenging due to non-specific clinical symptoms and imaging. A 32-year-old female presented with persistent fever, cough, and dyspnoea. The symptoms were initially treated as asthma and community-acquired pneumonia without improvement. Chest computed tomography (CT) revealed bilateral consolidations with a CT angiogram sign, and flexible bronchoscopy showed infiltrative lesions causing bronchial stenosis. Histopathological examination of the tissue biopsy identified T-cell lymphoma through immunohistochemical staining positive for CD3. This case highlights the importance of considering differential diagnoses such as PPTL in patients with atypical presentations of asthma or non-resolving pneumonia. This case also demonstrates the diagnostic utility of flexible bronchoscopy in identifying airway obstruction due to malignant cells, which can mimic asthma.<\/jats:p>","DOI":"10.12890\/2023_004182","type":"journal-article","created":{"date-parts":[[2023,11,20]],"date-time":"2023-11-20T06:47:21Z","timestamp":1700462841000},"source":"Crossref","is-referenced-by-count":0,"title":["Primary pulmonary T-cell lymphoma mimicking asthma and community-acquired pneumonia: a rare case report"],"prefix":"10.12890","volume":"10","author":[{"given":"Khoa","family":"Nguyen-Dang","sequence":"first","affiliation":[{"name":"Department of Internal Medicine, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam; Department of Pulmonary Medicine, Cho Ray Hospital, Ho Chi Minh City, Vietnam"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nguyen","family":"Tran-Ngoc","sequence":"first","affiliation":[{"name":"Department of Tuberculosis and Pulmonary Disease, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ngoc","family":"Duong-Minh","sequence":"first","affiliation":[{"name":"Department of Internal Medicine, Faculty of Medicine, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam; Department of Pulmonary Medicine, Cho Ray Hospital, Ho Chi Minh City, Vietnam"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thong","family":"Pham-Quang","sequence":"first","affiliation":[{"name":"Department of Pathology, Cho Ray Hospital, Ho Chi Minh City, Vietnam"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hanh-Duyen","family":"Bui-Thi","sequence":"first","affiliation":[{"name":"Department of Intensive Care, University Medical Center Ho Chi Minh City, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"10397","published-online":{"date-parts":[[2023,11,20]]},"reference":[{"key":"10.12890\/2023_004182_ref1","doi-asserted-by":"crossref","unstructured":"<li>Pina-Oviedo S, Weissferdt A, Kalhor N, Moran CA. 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Primary pulmonary non-Hodgkin\u2019s lymphoma. <em>Jpn J Clin Oncol<\/em> 2004;<strong>34<\/strong>:510-514.<\/li>","DOI":"10.1093\/jjco\/hyh095"}],"container-title":["European Journal of Case Reports in Internal Medicine"],"original-title":[],"link":[{"URL":"https:\/\/www.ejcrim.com\/index.php\/EJCRIM\/article\/download\/4182\/3728","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.ejcrim.com\/index.php\/EJCRIM\/article\/download\/4182\/3729","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.ejcrim.com\/index.php\/EJCRIM\/article\/download\/4182\/3729","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,20]],"date-time":"2025-08-20T07:29:42Z","timestamp":1755674982000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ejcrim.com\/index.php\/EJCRIM\/article\/view\/4182"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,11,20]]},"references-count":10,"journal-issue":{"issue":"12","published-online":{"date-parts":[[2023]]}},"URL":"https:\/\/doi.org\/10.12890\/2023_004182","relation":{"has-manifestation":[{"id-type":"other","id":"1-107-4182-g3728","asserted-by":"subject"},{"id-type":"other","id":"1-107-4182-g3729","asserted-by":"subject"}],"is-part-of":[{"id-type":"other","id":"1-107","asserted-by":"subject"}]},"ISSN":["2284-2594"],"issn-type":[{"type":"electronic","value":"2284-2594"}],"subject":[],"published":{"date-parts":[[2023,11,20]]}}}