{"title":"Rigid versus flexible bronchoscopy in interventional pulmonology: perspective from the master clinicians.","authors":"Carlos Aravena, Atul C Mehta","doi":"10.1097/MCP.0000000000001136","DOIUrl":"10.1097/MCP.0000000000001136","url":null,"abstract":"<p><strong>Purpose of review: </strong>The review explores the evolving roles and comparative effectiveness of rigid versus flexible bronchoscopy in interventional pulmonology. This topic is particularly timely due to recent technological advancements and the growing body of literature highlighting the strengths and limitations of each technique.</p><p><strong>Recent findings: </strong>Recent literature reveals significant advancements in rigid and flexible bronchoscopy, with studies comparing their efficacy, safety profiles, and clinical outcomes. Key themes include improved diagnostic and therapeutic capabilities, procedural innovations, and patient-centered outcomes.</p><p><strong>Summary: </strong>While rigid and flexible bronchoscopies have distinct advantages, their complementary use can enhance patient care. Future research should focus on developing minimally invasive, high-precision bronchoscopic tools, comparative studies to inform evidence-based practice, exploring hybrid approaches that combine the strengths of both techniques, and enhancing patient-centered outcomes through improved procedural protocols, education, and technologies.</p>","PeriodicalId":11090,"journal":{"name":"Current Opinion in Pulmonary Medicine","volume":" ","pages":"1-10"},"PeriodicalIF":2.8,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142567768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Whole lung lavage: considerations from the anesthesiology perspective.","authors":"Rutuja Sikachi, Megan Anders","doi":"10.1097/MCP.0000000000001132","DOIUrl":"10.1097/MCP.0000000000001132","url":null,"abstract":"<p><strong>Purpose of review: </strong>Whole lung lavage (WLL) remains the standard treatment for pulmonary alveolar proteinosis (PAP). The procedure involves meticulous preparation, including a multidisciplinary team and appropriate facilities, to ensure patient safety and procedural success. Effective anesthesia management is essential to allow for successful completion of the procedure and prevent complications.</p><p><strong>Recent findings: </strong>Effective anesthesia management, including total intravenous anesthesia (TIVA) and careful intraoperative monitoring, is essential to prevent complications such as hypoxemia and fluid overload. Proper airway control with a double-lumen tube, careful positioning, and continuous monitoring during the lavage phase are key to minimizing risks. Challenges such as fluid spillage and ventilation-perfusion mismatch must be managed proactively with techniques such as fiberoptic bronchoscopy and recruitment maneuvers. In cases of severe hypoxemia, advanced options like extra-corporeal membrane oxygenation (ECMO) or sequential lavage may be required.</p><p><strong>Summary: </strong>WLL is a pivotal treatment for PAP, offering significant relief and improvement for many patients despite the challenges in standardizing the procedure due to the rare nature of the condition. Involvement of a multidisciplinary team involving pulmonologist, anesthesiologist, critical care personnel, operating room personnel and in some cases and centers, cardiothoracic surgeon and perfusionist is critical to the success of the procedure.</p>","PeriodicalId":11090,"journal":{"name":"Current Opinion in Pulmonary Medicine","volume":" ","pages":"53-58"},"PeriodicalIF":2.8,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142602832","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Chee Kiang Tay, Anupam Kumar, Anne Ann Ling Hsu, Pyng Lee
{"title":"Whole lung and sequential bronchoscopic lavage for pulmonary alveolar proteinosis.","authors":"Chee Kiang Tay, Anupam Kumar, Anne Ann Ling Hsu, Pyng Lee","doi":"10.1097/MCP.0000000000001138","DOIUrl":"10.1097/MCP.0000000000001138","url":null,"abstract":"<p><strong>Purpose of review: </strong>Pulmonary alveolar proteinosis (PAP) is a diffuse lung disease that results from the accumulation of lipoproteinaceous material in the alveoli due to abnormal surfactant homeostasis. Since its introduction in the 1960s, whole lung lavage (WLL) has been the primary treatment for PAP. This review focuses on WLL, including its technique modifications, and sequential bronchoscopic lavage.</p><p><strong>Recent findings: </strong>Autoimmune PAP, which accounts for the majority of cases, occurs when antigranulocyte-macrophage colony-stimulating factor (GM-CSF) autoantibodies lead to the deficiency of bioavailable GM-CSF. At present, there are no international guidelines or consensus statements for PAP treatment. Traditionally, therapeutic decisions are made based on the severity and type of PAP. Despite emerging data on GM-CSF-based therapies, WLL remains a central component in the therapeutic strategy for PAP.</p><p><strong>Summary: </strong>Although the technique of WLL has evolved over time, there is still no universally adopted, standardized protocol. However, key periprocedural aspects - such as preprocedural planning, patient evaluation, anesthetic technique, lavage protocol, and postprocedural care - remain essential to ensuring the safety and success of WLL.</p>","PeriodicalId":11090,"journal":{"name":"Current Opinion in Pulmonary Medicine","volume":" ","pages":"41-52"},"PeriodicalIF":2.8,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142681060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Beenish Iqbal, Hee Jae Choi, Nikolaos I Kanellakis, Jason Akulian, Najib M Rahman
{"title":"Bedside to bench and back again-translational research in interventional pulmonology.","authors":"Beenish Iqbal, Hee Jae Choi, Nikolaos I Kanellakis, Jason Akulian, Najib M Rahman","doi":"10.1097/MCP.0000000000001125","DOIUrl":"10.1097/MCP.0000000000001125","url":null,"abstract":"<p><strong>Purpose of review: </strong>Translational research in Interventional Pulmonology has made significant advances in recent years, ranging from novel biomarkers and imaging to practice-changing clinical trials in lung cancer and pleural disease. This review article aims to summarize key research studies in the field to understand the latest published evidence and to highlight areas of growing academic interest.</p><p><strong>Recent findings: </strong>In lung cancer, the role of novel imaging and biomarkers and their potential utility in early lung cancer diagnosis will be highlighted. In pleural disease, less invasive/conservative treatment in pneumothorax, early aggressive treatment in pleural infection along with novel biomarkers, and the shift beyond drainage strategies in malignant pleural effusion and mesothelioma will be discussed.</p><p><strong>Summary: </strong>This overview of translational research in the field of interventional pulmonology will ultimately help to highlight the gaps in current evidence to promote research in areas of clinical significance.</p>","PeriodicalId":11090,"journal":{"name":"Current Opinion in Pulmonary Medicine","volume":" ","pages":"59-64"},"PeriodicalIF":2.8,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11623379/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142460129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The role of artificial intelligence in the diagnosis, imaging, and treatment of thoracic empyema.","authors":"Adam Zumla, Rizwan Ahmed, Kunal Bakhri","doi":"10.1097/MCP.0000000000001150","DOIUrl":"https://doi.org/10.1097/MCP.0000000000001150","url":null,"abstract":"<p><strong>Purpose of review: </strong>The management of thoracic empyema is often complicated by diagnostic delays, recurrence, treatment failures and infections with antibiotic resistant bacteria. The emergence of artificial intelligence (AI) in healthcare, particularly in clinical decision support, imaging, and diagnostic microbiology raises great expectations in addressing these challenges.</p><p><strong>Recent findings: </strong>Machine learning (ML) and AI models have been applied to CT scans and chest X-rays to identify and classify pleural effusions and empyema with greater accuracy. AI-based analyses can identify complex imaging features that are often missed by the human eye, improving diagnostic precision. AI-driven decision-support algorithms could reduce time to diagnosis, improve antibiotic stewardship, and enhance more precise and less invasive surgical therapy, significantly improving clinical outcomes and reducing inpatient hospital stays.</p><p><strong>Summary: </strong>ML and AI can analyse large datasets and recognize complex patterns and thus have the potential to enhance diagnostic accuracy, preop planning for thoracic surgery, and optimize surgical treatment strategies, antibiotic therapy, antibiotic stewardship, monitoring complications, and long-term patient management outcomes.</p>","PeriodicalId":11090,"journal":{"name":"Current Opinion in Pulmonary Medicine","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142876187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Respiratory syncytial virus pulmonary infections in adults - disease burden and prevention.","authors":"Grant W Waterer, Mark Metersky","doi":"10.1097/MCP.0000000000001151","DOIUrl":"https://doi.org/10.1097/MCP.0000000000001151","url":null,"abstract":"<p><strong>Purpose of review: </strong>We highlight the evolving understanding of the burden of respiratory syncytial virus (RSV) in older adults and recent data on the three new vaccines.</p><p><strong>Recent findings: </strong>As well as a greater recognition of the amount of RSV infection in adults, and especially over 60 years of age, there has been a significant amount of study detailing the postacute burden including excess cardiovascular disease and loss of physical and cognitive functioning. Three new RSV vaccines now have published data for two seasons, and while direct comparison is not possible due to differences in the timing, methodology and populations studies, all show good efficacy with no serious side effects of concern.</p><p><strong>Summary: </strong>RSV causes a substantial amount of morbidity and mortality in older adults with both acute and longer term impacts. With effective vaccines now available clinicians should be advocating with their patients to prevent RSV infection.</p>","PeriodicalId":11090,"journal":{"name":"Current Opinion in Pulmonary Medicine","volume":" ","pages":""},"PeriodicalIF":2.8,"publicationDate":"2024-12-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142876184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jennifer L Taylor-Cousar, Amparo Sole, Raksha Jain
{"title":"Pregnancy and fertility in people with cystic fibrosis following lung transplantation.","authors":"Jennifer L Taylor-Cousar, Amparo Sole, Raksha Jain","doi":"10.1097/MCP.0000000000001117","DOIUrl":"10.1097/MCP.0000000000001117","url":null,"abstract":"<p><strong>Purpose of review: </strong>The purpose of this review is to summarize available data on fertility, fertility preservation, pregnancy and parenthood following lung transplantation for people with cystic fibrosis (pwCF).</p><p><strong>Recent findings: </strong>In the era of cystic fibrosis transmembrane conductance regulator (CFTR) modulator use, oral therapies that positively impact fundamental CFTR protein abnormalities, the number of pregnancies has increased dramatically with a concomitant decrease in lung transplantation. Nonetheless, some pwCF still require lung transplantation as a life-saving measure, and a fraction of those individuals desires parenthood. Cystic fibrosis (CF) providers infrequently discuss fertility preservation with pwCF, and pwCF feel uneducated about their fertility options posttransplant. However, because the immunosuppression required to successfully maintain lung allografts may impact future fertility, pwCF should receive genetic and reproductive counseling prior to lung transplantation. While pregnancies posttransplantation are high-risk, selected females with CF may be able to pursue this path to parenthood.</p><p><strong>Summary: </strong>Although there is a paucity of data specific to pwCF who have undergone lung transplantation, recently developed general guidelines should inform discussions regarding fertility, pregnancy and parenthood in pwCF who desire parenthood following lung transplantation for optimal shared decision-making.</p>","PeriodicalId":11090,"journal":{"name":"Current Opinion in Pulmonary Medicine","volume":" ","pages":"652-659"},"PeriodicalIF":2.8,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11451942/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142079583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Epigenetics and aging: relevance for sleep medicine.","authors":"Rene Cortese","doi":"10.1097/MCP.0000000000001109","DOIUrl":"10.1097/MCP.0000000000001109","url":null,"abstract":"<p><strong>Purpose of review: </strong>Sleep disorders encompass a wide range of conditions with substantial individual variability. Epigenetics, the study of heritable changes beyond DNA sequence, offers a promising avenue for personalized medicine in this field.</p><p><strong>Recent findings: </strong>There is great potential of epigenetic markers for sleep disorder diagnosis and the development of epigenetic drugs for targeted treatment. Epigenetic age acceleration, a marker of biological aging, is linked to sleep disorders and comorbidities. Very importantly, this acceleration may be reversible with effective treatment.</p><p><strong>Summary: </strong>While the underlying mechanisms and assessment of clinical utility require further investigation, the potential of epigenetics in sleep medicine is recognized. Future research focused on closing knowledge gaps and clinical validation is crucial to translate these findings into practical applications, paving the way for more effective and personalized management of sleep disorders.</p>","PeriodicalId":11090,"journal":{"name":"Current Opinion in Pulmonary Medicine","volume":" ","pages":"607-612"},"PeriodicalIF":2.8,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11611687/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141855056","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}