{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T03:58:34Z","timestamp":1785383914577,"version":"3.55.0"},"reference-count":6,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T00:00:00Z","timestamp":1783555200000},"content-version":"vor","delay-in-days":8,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2026,7,1]],"date-time":"2026-07-01T00:00:00Z","timestamp":1782864000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Respirology Case Reports"],"published-print":{"date-parts":[[2026,7]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Cystic fibrosis is a systemic disease inherited in an autosomal recessive pattern associated with multisystem pathology including increased mucus viscosity and consequently reduced clearance. Here we report a case of a 31\u2009year old woman who experienced several years of treatment\u2010resistant type 2 low chronic rhinosinusitis. Repeat chest imaging revealed tree\u2010in\u2010bud change leading to a diagnosis of\n                    <jats:italic>Mycobacterium abscessus<\/jats:italic>\n                    and ultimately cystic fibrosis. She experienced a significant improvement following condensing\n                    <jats:italic>M. abscessus<\/jats:italic>\n                    eradication therapy and Kaftrio. This case outlines the importance of both considering atypical infection in treatment\u2010resistant chronic rhinosinusitis and the underlying pathology such as cystic fibrosis.\n                  <\/jats:p>","DOI":"10.1002\/rcr2.70681","type":"journal-article","created":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T23:44:52Z","timestamp":1783640692000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Delayed Diagnosis of Cystic Fibrosis and Nontuberculous Mycobacterial Infection in Refractory\n                    <scp>CRSwNP<\/scp>"],"prefix":"10.1002","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7668-286X","authenticated-orcid":false,"given":"Robert","family":"Greig","sequence":"first","affiliation":[{"name":"Scottish Centre for Respiratory Research University of Dundee  Dundee UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Philipp","family":"Suter","sequence":"additional","affiliation":[{"name":"Scottish Centre for Respiratory Research University of Dundee  Dundee UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rory","family":"Chan","sequence":"additional","affiliation":[{"name":"Scottish Centre for Respiratory Research University of Dundee  Dundee UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"Connell","sequence":"additional","affiliation":[{"name":"Ninewells Respiratory Department NHS Tayside  Dundee UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8140-2014","authenticated-orcid":false,"given":"Brian","family":"Lipworth","sequence":"additional","affiliation":[{"name":"Scottish Centre for Respiratory Research University of Dundee  Dundee UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,7,9]]},"reference":[{"issue":"2","key":"e_1_2_9_2_1","article-title":"Chronic Rhinosinusitis in Cystic Fibrosis: Diagnosis and Medical Management","volume":"7","author":"Safi C.","year":"2019","journal-title":"Medical Sciences (Basel)"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1155\/2012\/789572"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1038\/nrg3849"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcf.2024.07.016"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1177\/0194599812437333"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.celrep.2019.01.071"}],"container-title":["Respirology Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/rcr2.70681","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/rcr2.70681","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/rcr2.70681","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,30]],"date-time":"2026-07-30T03:05:49Z","timestamp":1785380749000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/rcr2.70681"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,7]]},"references-count":6,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2026,7]]}},"alternative-id":["10.1002\/rcr2.70681"],"URL":"https:\/\/doi.org\/10.1002\/rcr2.70681","archive":["Portico"],"relation":{},"ISSN":["2051-3380","2051-3380"],"issn-type":[{"value":"2051-3380","type":"print"},{"value":"2051-3380","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,7]]},"assertion":[{"value":"2026-03-17","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-07-06","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-07-09","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e70681"}}