K. Shaffer, J. Kieth, S. Combs, A. Oden, L. Wilson, S. Barnes, S. Birket
{"title":"24 Determinants of Staphylococcus aureus persistence in the CF rat lung following highly effective modulator therapy","authors":"K. Shaffer, J. Kieth, S. Combs, A. Oden, L. Wilson, S. Barnes, S. Birket","doi":"10.1016/S1569-1993(25)01644-3","DOIUrl":"10.1016/S1569-1993(25)01644-3","url":null,"abstract":"","PeriodicalId":15452,"journal":{"name":"Journal of Cystic Fibrosis","volume":"24 ","pages":"Page S13"},"PeriodicalIF":6.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145190089","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
D. Bouzek, C. Pope, A. Dutta, H. Hayden, A. Verster, D. Wolter, J. Pittman, F. Ratjen, M. Rosenfeld, L. Hoffman
{"title":"51 Evaluating the clinical utility of oropharyngeal swabs from children with cystic fibrosis on elexacaftor/tezacaftor/ivacaftor using shotgun metagenomics","authors":"D. Bouzek, C. Pope, A. Dutta, H. Hayden, A. Verster, D. Wolter, J. Pittman, F. Ratjen, M. Rosenfeld, L. Hoffman","doi":"10.1016/S1569-1993(25)01670-4","DOIUrl":"10.1016/S1569-1993(25)01670-4","url":null,"abstract":"","PeriodicalId":15452,"journal":{"name":"Journal of Cystic Fibrosis","volume":"24 ","pages":"Page S25"},"PeriodicalIF":6.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145189676","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
C. Duplancic, K. Alene, E. Ballard, R. Thomson, C. Wainwright, G. Rogers, A. Clements, A. Floto, S. Bell, O. NTM in CF Investigators
{"title":"35 The aetiology and epidemiology of nontuberculous mycobacteria (NTM) in Australians with cystic fibrosis","authors":"C. Duplancic, K. Alene, E. Ballard, R. Thomson, C. Wainwright, G. Rogers, A. Clements, A. Floto, S. Bell, O. NTM in CF Investigators","doi":"10.1016/S1569-1993(25)01654-6","DOIUrl":"10.1016/S1569-1993(25)01654-6","url":null,"abstract":"","PeriodicalId":15452,"journal":{"name":"Journal of Cystic Fibrosis","volume":"24 ","pages":"Page S18"},"PeriodicalIF":6.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145189769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"47 Disruptions in mannitol metabolism lead to diagnostic evasive Staphylococcus aureus in cystic fibrosis patients","authors":"T. Zaputil, J. Zapata, A. Rozen, A. Fischer","doi":"10.1016/S1569-1993(25)01666-2","DOIUrl":"10.1016/S1569-1993(25)01666-2","url":null,"abstract":"","PeriodicalId":15452,"journal":{"name":"Journal of Cystic Fibrosis","volume":"24 ","pages":"Page S23"},"PeriodicalIF":6.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145189935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
K. Ramsay, K. Smith, C. Duplancic, S. Taylor, G. Rogers, C. Wainwright, R. Thomson, S. Bell
{"title":"23 Mycobacteria acquisition from potable water across the drinking water system in Australia","authors":"K. Ramsay, K. Smith, C. Duplancic, S. Taylor, G. Rogers, C. Wainwright, R. Thomson, S. Bell","doi":"10.1016/S1569-1993(25)01643-1","DOIUrl":"10.1016/S1569-1993(25)01643-1","url":null,"abstract":"","PeriodicalId":15452,"journal":{"name":"Journal of Cystic Fibrosis","volume":"24 ","pages":"Pages S12a-S13"},"PeriodicalIF":6.0,"publicationDate":"2025-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145190088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Letter to the editor: Semaglutide-associated recurrent distal intestinal obstruction in cystic fibrosis.","authors":"Rita Kamoua, Kristen Paradine, Luke McCoy","doi":"10.1016/j.jcf.2025.09.007","DOIUrl":"https://doi.org/10.1016/j.jcf.2025.09.007","url":null,"abstract":"","PeriodicalId":15452,"journal":{"name":"Journal of Cystic Fibrosis","volume":" ","pages":""},"PeriodicalIF":6.0,"publicationDate":"2025-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145199468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Amit Saha, Michael Stormon, Peter Lewindon, Nicole Graf, Guy Lampe, Mark Oliver
{"title":"Cystic fibrosis-related liver disease in children- A vascular or a biliary disease?","authors":"Amit Saha, Michael Stormon, Peter Lewindon, Nicole Graf, Guy Lampe, Mark Oliver","doi":"10.1016/j.jcf.2025.09.005","DOIUrl":"https://doi.org/10.1016/j.jcf.2025.09.005","url":null,"abstract":"<p><strong>Background: </strong>Cystic fibrosis-related liver disease(CFLD) has long been thought to be secondary to CFTR dysfunction in the biliary epithelial cells causing hepatobiliary complications,eventually progressing to cirrhosis. However, in more recent studies, non-cirrhotic portal hypertension(NCPH) has been postulated as a possible alternative mechanism contributing to CFLD.</p><p><strong>Methods: </strong>We collected clinical information pertaining to the status of their liver disease from children with CFLD who underwent liver transplant at the 3 paediatric liver transplant centres in Australia- Melbourne, Sydney and Brisbane. Explant histopathology slides were independently reviewed by 2 experienced pathologists based at two different anatomical pathology centres.</p><p><strong>Results: </strong>Data was collected from 18 children (including 10 females, median age 13 years) making this the largest paediatric series reported. Pre-transplant, all had evidence of portal hypertension with splenomegaly and thrombocytopenia. Median bilirubin, ALT, ALP, GGT levels and PELD/MELD, aspartate aminotransferase to platelet ratio index (APRI) and fibrosis-4 (FIB-4) scores were recorded to ascertain pre-transplant status. All explanted livers had evidence of variable degree of biliary cholestasis/cirrhosis as the predominant histopathological feature, whereas 11 out of the 18 explants (61%) also had patchy/focal areas of NCPH, mostly within the less fibrous or macro nodular areas.</p><p><strong>Conclusions: </strong>Data from this series reinstates the longstanding observation that focal biliary fibrosis/biliary cirrhosis seems to be the predominant pathophysiology in this condition, and NCPH, if present, is mostly focal, representing overlap features in a percentage of these patients. As such, NCPH may represent an early feature in CFLD before progressing to biliary stasis and cirrhosis.</p>","PeriodicalId":15452,"journal":{"name":"Journal of Cystic Fibrosis","volume":" ","pages":""},"PeriodicalIF":6.0,"publicationDate":"2025-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145191705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}