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Maron BA, Bortman G, De Marco T, Huston JH, Lang IM, Rosenkranz SH, Vachiéry JL, Tedford RJ. Pulmonary hypertension associated with left heart disease. Eur Respir J 2024:2401344. [PMID: 39209478 DOI: 10.1183/13993003.01344-2024] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2024] [Accepted: 07/11/2024] [Indexed: 09/04/2024]
Abstract
Left heart disease (LHD) is the most common cause of pulmonary hypertension (PH), which may be classified further as isolated post-capillary (ipcPH) or combined post- and pre-capillary PH (cpcPH). The 7th World Symposium on Pulmonary Hypertension PH-LHD task force reviewed newly reported randomised clinical trials and contemplated novel opportunities for improving outcome. Results from major randomised clinical trials reinforced prior recommendations against the use of pulmonary arterial hypertension therapy in PH-LHD outside of clinical trials, and suggested possible harm. Greater focus on phenotyping was viewed as one general strategy by which to ultimately improve clinical outcomes. This is potentially achievable by individualising ipcPH versus cpcPH diagnosis for patients with pulmonary arterial wedge pressure within a diagnostic grey zone (12-18 mmHg), and through a newly developed PH-LHD staging system. In this model, PH accompanies LHD across four stages (A=at risk, B=structural heart disease, C=symptomatic heart disease, D=advanced), with each stage characterised by progression in clinical characteristics, haemodynamics and potential therapeutic strategies. Along these lines, the task force proposed disaggregating PH-LHD to emphasise specific subtypes for which PH prevalence, pathophysiology and treatment are unique. This includes re-interpreting mitral and aortic valve stenosis through a contemporary lens, and focusing on PH within the hypertrophic cardiomyopathy and amyloid cardiomyopathy clinical spectra. Furthermore, appreciating LHD in the profile of PH patients with chronic lung disease and chronic thromboembolic pulmonary disease is essential. However, engaging LHD patients in clinical research more broadly is likely to require novel methodologies such as pragmatic trials and may benefit from next-generation analytics to interpret results.
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Affiliation(s)
- Bradley A Maron
- Department of Medicine, University of Maryland School of Medicine, Baltimore, MD, USA
- The University of Maryland - Institute for Health Computing, Bethesda, MD, USA
| | - Guillermo Bortman
- Transplant Unit, Heart Failure and PH Program, Sanatorio Trinidad Mitre and Sanatorio Trinidad Palermo, Buenos Aires, Argentina
| | - Teresa De Marco
- Division of Cardiology, Department of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | | | - Irene M Lang
- Medical University of Vienna AUSTRIA Center of Cardiovascular Medicine, Vienna, Austria
| | - Stephan H Rosenkranz
- Department of Cardiology and Cologne Cardiovascular Research Center (CCRC), Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Jean-Luc Vachiéry
- HUB (Hopital Universitaire de Bruxelles) Erasme, Free University of Brussels, Brussels, Belgium
| | - Ryan J Tedford
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, SC, USA
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Kozaily E, Silverman DN. Step Aside, Table of Truth: the Pulse Oximeter Is Back. J Card Fail 2024; 30:48-50. [PMID: 37597687 DOI: 10.1016/j.cardfail.2023.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 08/09/2023] [Indexed: 08/21/2023]
Affiliation(s)
- Elie Kozaily
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, SC
| | - Daniel N Silverman
- Division of Cardiology, Department of Medicine, Medical University of South Carolina, Charleston, SC; Division of Cardiology, Ralph H. Johnson Department of Veterans Affairs Heath Care System, Charleston, SC.
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Youmans QR, Lala A, Mentz RJ. JCF Heart Failure Year-In-Review 2023… Shaping the Future of Heart Failure. J Card Fail 2024; 30:1-3. [PMID: 38212089 DOI: 10.1016/j.cardfail.2023.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2024]
Affiliation(s)
- Quentin R Youmans
- Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Anuradha Lala
- Zena and Michael A. Wiener Cardiovascular Institute and Department of Population Health Science and Policy, Mount Sinai, New York, NY, USA
| | - Robert J Mentz
- Duke University Medical Center and Duke Clinical Research Institute, Durham, NC, USA
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Il'Giovine ZJ, Higgins A, Rali AS, Abdul-Aziz AA, Lee R. Training Pathways in Critical Care Cardiology: Competencies and Considerations for Cardiologists. Curr Cardiol Rep 2023; 25:1381-1387. [PMID: 37695412 DOI: 10.1007/s11886-023-01952-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/29/2023] [Indexed: 09/12/2023]
Abstract
PURPOSE OF REVIEW Critical care cardiology (CCC) is a rapidly developing field undergoing a renaissance of interest and growth to meet the well-documented population shift in the cardiac intensive care unit (CICU). With this has come the emergence of novel training paradigms that seek to combine specialties with meaningful overlap. RECENT FINDINGS The benefit of having critical care expertise in the CICU has been clearly established; however, there is no formal or uniform CCC training pathway. Contemporary approaches seek to provide appropriate clinical and procedural experience while minimizing opportunity cost. The combination of additional cardiology subspecialties, specifically advanced heart failure or interventional cardiology, has been demonstrated. Educational tracks that integrate critical care training have generated interest but have not yet manifested. CCC training strives to meet the needs of an increasingly sick and diverse patient population while preparing trainees for fulfilling and meaningful careers. The hope is for ongoing development of novel training pathways to satisfy evolving needs.
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Affiliation(s)
- Zachary J Il'Giovine
- Centennial Heart, Tristar Centennial Medical Center, 2400 Patterson St Ste 502, Nashville, TN, 37203, USA.
| | - Andrew Higgins
- Department of Cardiovascular Medicine, Heart, Vascular, and Thoracic Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Aniket S Rali
- Division of Cardiovascular Diseases, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Ahmad A Abdul-Aziz
- Inova Fairfax Medical Center, Inova Heart and Vascular Institute, Falls Church, VA, USA
| | - Ran Lee
- Department of Cardiovascular Medicine, Heart, Vascular, and Thoracic Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
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