{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,28]],"date-time":"2025-12-28T19:26:15Z","timestamp":1766949975346,"version":"3.48.0"},"reference-count":16,"publisher":"Wiley","issue":"12","license":[{"start":{"date-parts":[[2025,12,17]],"date-time":"2025-12-17T00:00:00Z","timestamp":1765929600000},"content-version":"vor","delay-in-days":16,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Respirology Case Reports"],"published-print":{"date-parts":[[2025,12]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>Pulmonary hamartomas are common benign lung tumours that rarely present with hemoptysis and may mimic malignancy. We report a 39\u2010year\u2010old non\u2010smoker with 2\u2009months of hemoptysis and a 3\u2010cm right upper\u2010lobe lesion. CT\u2010guided core biopsy with IHC suggested adenocarcinoma (CK7, TTF\u20101, Napsin\u2010A positive), but PET\u2010CT showed no metastasis. The patient underwent VATS resection and final histopathology confirmed pulmonary hamartoma. Symptoms resolved postoperatively with no recurrence at 6\u2010month follow\u2010up. This case highlights potential false\u2010positive biopsy\/IHC results from entrapped benign epithelium and the role of surgical excision for definitive diagnosis.<\/jats:p>","DOI":"10.1002\/rcr2.70445","type":"journal-article","created":{"date-parts":[[2025,12,17]],"date-time":"2025-12-17T13:37:36Z","timestamp":1765978656000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Pulmonary Hamartoma Initially Misdiagnosed as Adenocarcinoma: A Case Report and Review of the Literature"],"prefix":"10.1002","volume":"13","author":[{"given":"Erfaneh","family":"Hosseini","sequence":"first","affiliation":[{"name":"Department of Internal Medicine, School of Medicine Isfahan University of Medical Science  Isfahan Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8815-786X","authenticated-orcid":false,"given":"Maryam Mazraehei","family":"Farahani","sequence":"additional","affiliation":[{"name":"Farhikhtegan Medical Convergence Sciences Research Center, Farhikhtegan Hospital Tehran Medical Sciences Islamic Azad University  Tehran Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ramin","family":"Sami","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine, School of Medicine Isfahan University of Medical Science  Isfahan Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6066-5002","authenticated-orcid":false,"given":"Mohammad Behgam","family":"Shadmehr","sequence":"additional","affiliation":[{"name":"Tracheal Diseases Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD) Shahid Beheshti University of Medical Sciences  Tehran Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,12,17]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.5152\/eurasianjmed.2022.21150"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.28982\/josam.904171"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.172.6.10350308"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1093\/ajcp\/aqaa193"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.31362\/patd.1624869"},{"issue":"11","key":"e_1_2_10_7_1","article-title":"Lung Hamartoma Resembling Lung Cancer: A Report of Three Cases","volume":"50","author":"Li B.","year":"2022","journal-title":"Journal of International Medical Research"},{"issue":"4","key":"e_1_2_10_8_1","first-page":"367","article-title":"Lung Cancer Cytology: Potential Pitfalls and Mimics \u2010 a Review","volume":"3","author":"Idowu M. O.","year":"2010","journal-title":"International Journal of Clinical and Experimental Pathology"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1002\/rcr2.553"},{"key":"e_1_2_10_10_1","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.138.1.65"},{"key":"e_1_2_10_11_1","doi-asserted-by":"publisher","DOI":"10.3390\/diagnostics15121490"},{"key":"e_1_2_10_12_1","doi-asserted-by":"publisher","DOI":"10.33696\/pathology.5.053"},{"key":"e_1_2_10_13_1","doi-asserted-by":"publisher","DOI":"10.4103\/2278-0513.182067"},{"key":"e_1_2_10_14_1","doi-asserted-by":"publisher","DOI":"10.1097\/RCT.0b013e31815abed4"},{"key":"e_1_2_10_15_1","doi-asserted-by":"publisher","DOI":"10.1097\/CPM.0b013e3181609941"},{"issue":"3","key":"e_1_2_10_16_1","first-page":"344","article-title":"Does Pulmonary Hamartoma Increase the Risk of Lung Cancer? Outcomes of 38 Pulmonary Hamartoma Cases","volume":"55","author":"Erdogu V.","year":"2021","journal-title":"Medical Bulletin of Sisli Etfal Hospital"},{"issue":"12","key":"e_1_2_10_17_1","first-page":"2714","article-title":"Breast Hamartoma: Unusual Radiological Presentation","volume":"15","author":"Mohamed A.","year":"2020","journal-title":"Respirology Case Reports"}],"container-title":["Respirology Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/rcr2.70445","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,28]],"date-time":"2025-12-28T19:24:25Z","timestamp":1766949865000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/rcr2.70445"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,12]]},"references-count":16,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2025,12]]}},"alternative-id":["10.1002\/rcr2.70445"],"URL":"https:\/\/doi.org\/10.1002\/rcr2.70445","archive":["Portico"],"relation":{},"ISSN":["2051-3380","2051-3380"],"issn-type":[{"type":"print","value":"2051-3380"},{"type":"electronic","value":"2051-3380"}],"subject":[],"published":{"date-parts":[[2025,12]]},"assertion":[{"value":"2025-11-03","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-12-04","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-12-17","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e70445"}}