BreathePub Date : 2026-08-18eCollection Date: 2026-07-01DOI: 10.1183/20734735.5001-2026
{"title":"Erratum: \"The European Respiratory Society guideline for management of adult bronchiectasis: clinical summary.\" J.D. Chalmers, O. Sibila, B. Herrero-Cortina, <i>et al</i>. <i>Breathe</i> 2026; 22: 260001.","authors":"","doi":"10.1183/20734735.5001-2026","DOIUrl":"https://doi.org/10.1183/20734735.5001-2026","url":null,"abstract":"<p><p>[This corrects the article DOI: 10.1183/20734735.0001-2026.].</p>","PeriodicalId":9292,"journal":{"name":"Breathe","volume":"22 3","pages":"265001"},"PeriodicalIF":4.5,"publicationDate":"2026-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13482718/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148788351","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Surgical intervention in bronchiectasis and pulmonary tuberculosis.","authors":"Rania Z Fallatah, Asser Mohamed, Amina Mariam Syed, Waleed Saleh, Khaled AlKattan, Marcello Migliore","doi":"10.1183/20734735.0370-2025","DOIUrl":"https://doi.org/10.1183/20734735.0370-2025","url":null,"abstract":"<p><p>Bronchiectasis and pulmonary tuberculosis (TB) remain common causes of chronic respiratory morbidity worldwide, despite major advances in antimicrobial therapy and structured airway clearance strategies. In a subset of patients, medical treatment alone is insufficient, and surgical intervention may be required when disease is anatomically localised or when serious complications develop. From a surgical perspective, resection of non-functional, chronically infected lung segments in bronchiectasis can lead to sustained symptom improvement, fewer exacerbations, and effective control of haemoptysis when patients are appropriately selected. In pulmonary TB, surgery continues to serve both diagnostic and therapeutic purposes. Operative intervention may be necessary when noninvasive investigations fail to establish a diagnosis, or when persistent cavitary disease, drug-resistant infection, or structural complications such as destroyed lung, chronic empyema, or bronchopleural fistula are present. Current respiratory guidelines emphasise careful medical optimisation and multidisciplinary assessment before surgical referral, highlighting the importance of appropriate patient selection. This narrative educational review focuses on practical principles that guide surgical decision-making in bronchiectasis and pulmonary TB. Indications for surgery, contraindications to operative intervention, and criteria for referral for lung transplantation are discussed, with the aim of supporting clinicians involved in the care of patients with complex structural lung disease.</p>","PeriodicalId":9292,"journal":{"name":"Breathe","volume":"22 3","pages":"250370"},"PeriodicalIF":4.5,"publicationDate":"2026-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13482733/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148788381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"A 2.5-year-old obese girl with persistent hypoventilation post-pneumonia: when is it not just the lungs?","authors":"Thakoon Butpech, Sarisa Thawongit, Prakasit Wannapaschaiyong, Lertluksana Limkul, Prakarn Tovichien, Kanokporn Udomittipong","doi":"10.1183/20734735.0049-2026","DOIUrl":"10.1183/20734735.0049-2026","url":null,"abstract":"<p><p><b>ROHHAD is a rare, life-threatening paediatric disorder often overlooked and misdiagnosed. Chronic unexplained hypoventilation in children should raise suspicion. Early recognition and diagnosis are crucial to enable timely treatment and improve prognosis.</b> https://bit.ly/4drYzWY.</p>","PeriodicalId":9292,"journal":{"name":"Breathe","volume":"22 3","pages":"260049"},"PeriodicalIF":4.5,"publicationDate":"2026-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13386199/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148547903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
BreathePub Date : 2026-07-21eCollection Date: 2026-07-01DOI: 10.1183/20734735.0347-2025
Nadine Freitag, Rachel Knight Lozano, Shailesh Kolekar, Rajkumar Dhandayuthapani, Luisa Susan Averdunk, Sian Thomas, Dirk Schramm, Sarah Brown, Stefan Unger
{"title":"Understanding neuro-pulmonary dysfunction in children with neurodisability.","authors":"Nadine Freitag, Rachel Knight Lozano, Shailesh Kolekar, Rajkumar Dhandayuthapani, Luisa Susan Averdunk, Sian Thomas, Dirk Schramm, Sarah Brown, Stefan Unger","doi":"10.1183/20734735.0347-2025","DOIUrl":"10.1183/20734735.0347-2025","url":null,"abstract":"<p><p>Children with neurodisability experience a high burden of respiratory morbidity, which remains a leading cause of hospitalisation, long-term lung disease and reduced quality of life. Respiratory problems in this population often reflect shared underlying neuro-pulmonary pathophysiology that evolves across a child's development. In this narrative review, we describe how respiratory vulnerability arises from three interacting domains: dysregulated central control of breathing; impaired neuromuscular activation and coordination; and altered respiratory mechanics related to abnormal tone, weakness, posture and chest wall restriction. Early functional impairment in these systems compromises ventilation, airway protection and airway clearance, establishing baseline respiratory vulnerability. Over time, secondary clinical features such as sleep disordered breathing, pulmonary aspiration, secretion retention and recurrent infection may come to dominate the respiratory phenotype and contribute to progressive lung injury, including restrictive lung disease and bronchiectasis. We synthesised evidence linking neuro-pulmonary mechanisms to clinical presentations and highlight challenges in assessment where standard investigations are limited. By integrating mechanistic understanding with history-led clinical reasoning, we identify opportunities for proactive, anticipatory respiratory care across childhood and during the transition to adult services. This review aims to support earlier recognition of respiratory risk factors and to promote pathophysiology-informed strategies to preserve long-term respiratory health in children with neurodisability.</p>","PeriodicalId":9292,"journal":{"name":"Breathe","volume":"22 3","pages":"250347"},"PeriodicalIF":4.5,"publicationDate":"2026-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13386198/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148547939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
BreathePub Date : 2026-07-21eCollection Date: 2026-07-01DOI: 10.1183/20734735.0331-2025
Dustin Slagle, Mark Adelman, Jordan Talan
{"title":"Ocular ultrasound: a clinical review for the medicine-trained intensivist.","authors":"Dustin Slagle, Mark Adelman, Jordan Talan","doi":"10.1183/20734735.0331-2025","DOIUrl":"10.1183/20734735.0331-2025","url":null,"abstract":"<p><p>Ultrasound can be used as an adjunct by the medical intensivist to diagnose a wide range of pathology in the intensive care unit. Ocular ultrasound's strengths include accessibility, safety profile and familiarity for the intensivist. Estimation of intracranial pressure through optic nerve sheath diameter may be of particular utility. Other applications include its role as a tool in the creation of a differential diagnosis for vision loss both spontaneously and in trauma. Ocular ultrasound does not replace consultation with an ophthalmologist and/or neurologist, or other forms of advanced neuroimaging, but it does provide a quick and safe evaluation while the intensivist is deciding the best course for their patient's ocular complaint.</p>","PeriodicalId":9292,"journal":{"name":"Breathe","volume":"22 3","pages":"250331"},"PeriodicalIF":4.5,"publicationDate":"2026-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13386180/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148547976","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
BreathePub Date : 2026-07-21eCollection Date: 2026-07-01DOI: 10.1183/20734735.0279-2025
Davide Buseghin, Martina Buccardi, Erica Ferrini, Andrea Aliverti, Franco Fabio Stellari, Francesca Pennati
{"title":"Functional micro-computed tomography requires baseline characterisation to accurately describe quantitative lung parenchymal changes.","authors":"Davide Buseghin, Martina Buccardi, Erica Ferrini, Andrea Aliverti, Franco Fabio Stellari, Francesca Pennati","doi":"10.1183/20734735.0279-2025","DOIUrl":"10.1183/20734735.0279-2025","url":null,"abstract":"<p><p><b>Preclinical functional metrics show that lung aeration and ventilation vary by age, sex, and mouse strain. The pathological interpretation of these depends on changes from baseline, without that comparison they are not useful for quantitative assessment.</b> https://bit.ly/3SwI7N3.</p>","PeriodicalId":9292,"journal":{"name":"Breathe","volume":"22 3","pages":"250279"},"PeriodicalIF":4.5,"publicationDate":"2026-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13386197/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148547968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
BreathePub Date : 2026-07-21eCollection Date: 2026-07-01DOI: 10.1183/20734735.0280-2025
Emily M O'Reilly, Desmond M Murphy
{"title":"Vitamin D in pulmonary disease.","authors":"Emily M O'Reilly, Desmond M Murphy","doi":"10.1183/20734735.0280-2025","DOIUrl":"10.1183/20734735.0280-2025","url":null,"abstract":"<p><p>There is growing interest in the role of vitamin D in respiratory disorders. Its action as the main regulator of calcium and bone metabolism is well established, but vitamin D is also thought to influence inflammation, immunity and host defence. Accumulating evidence associates vitamin D insufficiency with poorer respiratory outcomes. This narrative review summarises the current literature on the role of vitamin D in inflammatory mechanisms associated with asthma, COPD, interstitial lung disease, lung cancer, tuberculosis and acute respiratory tract infections. It outlines the existing evidence supporting the immunomodulatory and anti-inflammatory effects of vitamin D in respiratory disease. Results from the current literature are mixed, with clinical trial data not always aligning with a plausible mechanistic rationale or data from observational studies. Future large randomised controlled trials, targeting vitamin D deficient cohorts and assessing outcomes over longer durations are needed to provide clarity on the clinical utility of vitamin D supplementation in respiratory disease.</p>","PeriodicalId":9292,"journal":{"name":"Breathe","volume":"22 3","pages":"250280"},"PeriodicalIF":4.5,"publicationDate":"2026-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13386185/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148547982","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
BreathePub Date : 2026-07-21eCollection Date: 2026-07-01DOI: 10.1183/20734735.0043-2026
George E Zakynthinos, Konstantinos Kalogeras, George Makavos, Ilias E Dimeas, Ioanna Tzima, Ioannis Gialamas, Nikolaos K Kokkinos, Efstratios Katsianos, Cormac McCarthy, Evangelos Oikonomou, Gerasimos Siasos
{"title":"A 71-year-old woman with acute chest pain and ST-segment elevation.","authors":"George E Zakynthinos, Konstantinos Kalogeras, George Makavos, Ilias E Dimeas, Ioanna Tzima, Ioannis Gialamas, Nikolaos K Kokkinos, Efstratios Katsianos, Cormac McCarthy, Evangelos Oikonomou, Gerasimos Siasos","doi":"10.1183/20734735.0043-2026","DOIUrl":"10.1183/20734735.0043-2026","url":null,"abstract":"<p><p><b>ACS-like presentations may rarely be the first sign of occult lung cancer. Interval changes on coronary angiography and atypical myocardial imaging should prompt consideration of metastatic cardiac involvement and a multidisciplinary diagnostic approach.</b> https://bit.ly/48XvNLi.</p>","PeriodicalId":9292,"journal":{"name":"Breathe","volume":"22 3","pages":"260043"},"PeriodicalIF":4.5,"publicationDate":"2026-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13395469/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148577231","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
BreathePub Date : 2026-07-21eCollection Date: 2026-07-01DOI: 10.1183/20734735.0328-2025
James Wingfield Digby, Jenny King, Jaclyn A Smith, Dina Alkaraki, Sophie Harkness, Jonathon Shaw, Paul Marsden
{"title":"Neuro-pulmonary mechanistic interplay underlying chronic cough.","authors":"James Wingfield Digby, Jenny King, Jaclyn A Smith, Dina Alkaraki, Sophie Harkness, Jonathon Shaw, Paul Marsden","doi":"10.1183/20734735.0328-2025","DOIUrl":"10.1183/20734735.0328-2025","url":null,"abstract":"<p><p>Chronic cough is a highly prevalent debilitating condition. Chronic cough can be unexplained despite investigations (unexplained chronic cough) or persist despite guideline-based management of treatable traits (refractory chronic cough). Individuals with refractory and unexplained chronic cough (RUCC) often share similar clinical characteristics, including a dry cough, persistent urge-to-cough and throat irritation. Most individuals with RUCC display cough reflex hypersensitivity, coughing in response to chemical, thermal and mechanical triggers. Compared to controls, individuals with RUCC cough at lower concentrations of inhaled stimuli (hypersensitivity) and have increased cough responses across concentrations (hyperresponsiveness). Neuro-pulmonary mechanisms are also supported by treatment responses in RUCC to neuromodulatory medications and behavioural cough control therapy. Mechanisms leading to RUCC are complex but likely involve alterations in the neuro-pulmonary axis in the peripheral and central nervous system. Mechanisms are not fully understood, but RUCC may relate to alterations in airway receptors on vagus nerve terminals, (ATP) release and/or metabolism and plasticity of airway sensory nerves. A wide network of midbrain and higher cortical centres are involved in processing of airway sensations and top-down cough control. Top-down inhibitory control of cough may be altered in RUCC.</p>","PeriodicalId":9292,"journal":{"name":"Breathe","volume":"22 3","pages":"250328"},"PeriodicalIF":4.5,"publicationDate":"2026-07-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13386182/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148547912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
BreathePub Date : 2026-05-23eCollection Date: 2026-04-01DOI: 10.1183/20734735.0042-2026
Giovanni Franco, Samuele Promi, Isabella Galbardi, Giuseppe Paciocco, Pietro Allegranza, Cecilia Cangiotti, Francesca Bono, Umberto Zanini, Fabio Pagni, Paola Faverio, Luca Guerra, Diego Luigi Cortinovis, Marina Elena Cazzaniga, Fabrizio Luppi
{"title":"A hypermetabolic pulmonary lesion in a patient with breast cancer.","authors":"Giovanni Franco, Samuele Promi, Isabella Galbardi, Giuseppe Paciocco, Pietro Allegranza, Cecilia Cangiotti, Francesca Bono, Umberto Zanini, Fabio Pagni, Paola Faverio, Luca Guerra, Diego Luigi Cortinovis, Marina Elena Cazzaniga, Fabrizio Luppi","doi":"10.1183/20734735.0042-2026","DOIUrl":"10.1183/20734735.0042-2026","url":null,"abstract":"<p><p><b>CDK4/6 inhibitors, including ribociclib, may cause organising pneumonia that closely mimics lung cancer on CT and FDG-PET. Histological confirmation is essential in discordant cases.</b> https://bit.ly/48nGZ3t.</p>","PeriodicalId":9292,"journal":{"name":"Breathe","volume":"22 2","pages":"260042"},"PeriodicalIF":4.5,"publicationDate":"2026-05-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13288132/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148315874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}