{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,27]],"date-time":"2026-02-27T04:18:28Z","timestamp":1772165908985,"version":"3.50.1"},"reference-count":12,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2026,1,19]],"date-time":"2026-01-19T00:00:00Z","timestamp":1768780800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"},{"start":{"date-parts":[[2026,2,11]],"date-time":"2026-02-11T00:00:00Z","timestamp":1770768000000},"content-version":"vor","delay-in-days":23,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["BMC Pulm Med"],"DOI":"10.1186\/s12890-025-04065-2","type":"journal-article","created":{"date-parts":[[2026,1,19]],"date-time":"2026-01-19T11:45:38Z","timestamp":1768823138000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["A case of pleuroparenchymal fibroelastosis without radiological pleural involvement"],"prefix":"10.1186","volume":"26","author":[{"given":"Iris A.","family":"Simons","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Daniel A.","family":"Korevaar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Teodora","family":"Radonic","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Carmen","family":"Ari\u00f1o-Palao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ralf W.","family":"Sprengers","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Martijn","family":"van Dorp","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marjolein E. M.","family":"Lacor","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"JanWillem","family":"Duitman","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Esther J.","family":"Nossent","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2026,1,19]]},"reference":[{"issue":"6","key":"4065_CR1","doi-asserted-by":"publisher","first-page":"733","DOI":"10.1164\/rccm.201308-1483ST","volume":"188","author":"WD Travis","year":"2013","unstructured":"Travis WD, Costabel U, Hansell DM, et al. An official American Thoracic Society\/European Respiratory Society statement: update of the international multidisciplinary classification of the idiopathic interstitial pneumonias. Am J Respir Crit Care Med. 2013;188(6):733\u201348.","journal-title":"Am J Respir Crit Care Med"},{"issue":"11","key":"4065_CR2","doi-asserted-by":"publisher","first-page":"1351","DOI":"10.1513\/AnnalsATS.201902-181CME","volume":"16","author":"F Chua","year":"2019","unstructured":"Chua F, Desai SR, Nicholson AG, et al. Pleuroparenchymal fibroelastosis. A review of clinical, radiological, and pathological characteristics. Ann Am Thorac Soc. 2019;16(11):1351\u20139.","journal-title":"Ann Am Thorac Soc"},{"issue":"4","key":"4065_CR3","doi-asserted-by":"publisher","first-page":"238","DOI":"10.2174\/1573398X113096660025","volume":"9","author":"JH von der Th\u00fcsen","year":"2013","unstructured":"von der Th\u00fcsen JH. Pleuroparenchymal Fibroelastosis: its pathological characteristics. Curr Respir Med Rev. 2013;9(4):238\u201347.","journal-title":"Curr Respir Med Rev"},{"issue":"3","key":"4065_CR4","doi-asserted-by":"publisher","first-page":"767","DOI":"10.1016\/j.chest.2015.10.065","volume":"149","author":"P Pradere","year":"2016","unstructured":"Pradere P, Gauvain C, Danel C, et al. Airway-Centered Fibroelastosis: A Distinct Entity. Chest. 2016;149(3):767\u201374.","journal-title":"Chest"},{"issue":"4","key":"4065_CR5","first-page":"299","volume":"9","author":"K Watanabe","year":"2013","unstructured":"Watanabe K. Pleuroparenchymal fibroelastosis: its clinical characteristics. Curr Respir Med Rev. 2013;9(4):299\u2013237.","journal-title":"Curr Respir Med Rev"},{"key":"4065_CR6","doi-asserted-by":"publisher","DOI":"10.3390\/jcm13133675","author":"H Yamakawa","year":"2024","unstructured":"Yamakawa H, Oda T, Sugino K, et al. Proposed clinical algorithm for Pleuroparenchymal fibroelastosis (PPFE). J Clin Med. 2024. https:\/\/doi.org\/10.3390\/jcm13133675.","journal-title":"J Clin Med"},{"key":"4065_CR7","doi-asserted-by":"publisher","first-page":"147997311986794","DOI":"10.1177\/1479973119867945","volume":"16","author":"H Ishii","year":"2019","unstructured":"Ishii H, Kinoshita Y, Kushima H, Nagata N, Watanabe K. The similarities and differences between pleuroparenchymal fibroelastosis and idiopathic pulmonary fibrosis. Chron Respir Dis. 2019;16:1479973119867945.","journal-title":"Chron Respir Dis"},{"key":"4065_CR8","doi-asserted-by":"publisher","DOI":"10.1016\/j.rmed.2025.107986","volume":"238","author":"Y Kinoshita","year":"2025","unstructured":"Kinoshita Y, Hirai C, Hara K, et al. Diagnostic and prognostic implications of a deep suprasternal notch in idiopathic pleuroparenchymal fibroelastosis. Respir Med. 2025;238:107986.","journal-title":"Respir Med"},{"issue":"5","key":"4065_CR9","doi-asserted-by":"publisher","first-page":"432","DOI":"10.1097\/MCP.0000000000000907","volume":"28","author":"V Cottin","year":"2022","unstructured":"Cottin V, Si-Mohamed S, Diesler R, Bonniaud P, Valenzuela C. Pleuroparenchymal fibroelastosis. Curr Opin Pulm Med. 2022;28(5):432\u201340.","journal-title":"Curr Opin Pulm Med"},{"key":"4065_CR10","doi-asserted-by":"publisher","DOI":"10.1183\/13993003.01798-2022","author":"P Bonniaud","year":"2022","unstructured":"Bonniaud P, Cottin V, Beltramo G. Pleuroparenchymal fibroelastosis: so many unmet needs. Eur Respir J. 2022. https:\/\/doi.org\/10.1183\/13993003.01798-2022.","journal-title":"Eur Respir J"},{"key":"4065_CR11","doi-asserted-by":"publisher","DOI":"10.1183\/13993003.02135-2019","author":"M Bonifazi","year":"2020","unstructured":"Bonifazi M, Sverzellati N, Negri E, et al. Pleuroparenchymal fibroelastosis in systemic sclerosis: prevalence and prognostic impact. Eur Respir J. 2020. https:\/\/doi.org\/10.1183\/13993003.02135-2019.","journal-title":"Eur Respir J"},{"key":"4065_CR12","doi-asserted-by":"publisher","DOI":"10.3390\/jcm10050957","author":"H Shiiya","year":"2021","unstructured":"Shiiya H, Sato M. Lung transplantation for pleuroparenchymal fibroelastosis. J Clin Med. 2021. https:\/\/doi.org\/10.3390\/jcm10050957.","journal-title":"J Clin Med"}],"container-title":["BMC Pulmonary Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/article\/10.1186\/s12890-025-04065-2","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s12890-025-04065-2.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s12890-025-04065-2.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,2,11]],"date-time":"2026-02-11T19:21:20Z","timestamp":1770837680000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1186\/s12890-025-04065-2"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,1,19]]},"references-count":12,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2026,12]]}},"alternative-id":["4065"],"URL":"https:\/\/doi.org\/10.1186\/s12890-025-04065-2","relation":{"has-preprint":[{"id-type":"doi","id":"10.21203\/rs.3.rs-7913073\/v1","asserted-by":"object"}]},"ISSN":["1471-2466"],"issn-type":[{"value":"1471-2466","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,1,19]]},"assertion":[{"value":"21 October 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"9 December 2025","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"19 January 2026","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"Written informed consent was obtained from the participant for inclusion in this case report. Ethical approval was not required for this study in accordance with local regulations.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval and consent to participate"}},{"value":"Written informed consent for publication of clinical details and images was obtained from the participant.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent for publication"}},{"value":"The authors declare no competing interests.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"70"}}