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Heriot DA, Stock CJW, Mumtaz ZUA, Jenkins RG, Chua F, Molyneaux PL, Devaraj A, Kouranos V, Wells AU, Renzoni EA, Padley SPG, Desai SR, George PM. The impact of hiatus hernia in hypersensitivity pneumonitis. Respirology 2024; 29:421-425. [PMID: 38479405 DOI: 10.1111/resp.14701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Accepted: 02/28/2024] [Indexed: 04/18/2024]
Affiliation(s)
| | - Carmel J W Stock
- Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | | | - R Gisli Jenkins
- Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Felix Chua
- Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Phillip L Molyneaux
- Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Anand Devaraj
- Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Vasilis Kouranos
- Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Athol U Wells
- Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Elizabetta A Renzoni
- Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Simon P G Padley
- Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Sujal R Desai
- Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Peter M George
- Royal Brompton and Harefield Hospitals, Guy's and St Thomas' NHS Foundation Trust, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
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Molina-Molina M. The relationship between gastro-oesophageal reflux and pulmonary fibrosis: a never-ending story. Eur Respir J 2023; 61:61/5/2300566. [PMID: 37230505 DOI: 10.1183/13993003.00566-2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Accepted: 04/18/2023] [Indexed: 05/27/2023]
Affiliation(s)
- Maria Molina-Molina
- Interstitial Lung Disease (ILD) Unit, Respiratory Department, University Hospital of Bellvitge, IDIBELL, UB, Barcelona, Spain
- National Research Network in Respiratory Disease (CIBERES), Spain
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George PM, Wells AU. Limited interstitial abnormalities on CT associated with hiatus hernia: a pathogenetic pathway versus an epiphenomenon linked to biologic senescence. Eur Respir J 2023; 61:61/1/2201900. [PMID: 36707230 DOI: 10.1183/13993003.01900-2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 12/08/2022] [Indexed: 01/28/2023]
Affiliation(s)
- Peter M George
- Department of Interstitial Lung Disease, Royal Brompton Hospital, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Athol U Wells
- Department of Interstitial Lung Disease, Royal Brompton Hospital, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
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Kim JS, Kim J, Yin X, Hiura GT, Anderson MR, Hoffman EA, Raghu G, Noth I, Manichaikul A, Rich SS, Smith BM, Podolanczuk AJ, Garcia CK, Barr RG, Prince MR, Oelsner EC. Associations of hiatus hernia with CT-based interstitial lung changes: the MESA Lung Study. Eur Respir J 2023; 61:2103173. [PMID: 35777776 PMCID: PMC10203882 DOI: 10.1183/13993003.03173-2021] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 06/02/2022] [Indexed: 02/01/2023]
Abstract
BACKGROUND Hiatus hernia (HH) is prevalent in adults with pulmonary fibrosis. We hypothesised that HH would be associated with markers of lung inflammation and fibrosis among community-dwelling adults and stronger among MUC5B (rs35705950) risk allele carriers. METHODS In the Multi-Ethnic Study of Atherosclerosis, HH was assessed from cardiac and full-lung computed tomography (CT) scans performed at Exam 1 (2000-2002, n=3342) and Exam 5 (2010-2012, n=3091), respectively. Percentage of high attenuation areas (HAAs; percentage of voxels with attenuation between -600 and -250 HU) was measured from cardiac and lung scans. Interstitial lung abnormalities (ILAs) were examined from Exam 5 scans (n=2380). Regression models were used to examine the associations of HH with HAAs, ILAs and serum matrix metalloproteinase-7 (MMP-7), and adjusted for age, sex, race/ethnicity, educational attainment, smoking, height, weight and scanner parameters for HAA analysis. RESULTS HH detected from Exam 5 scans was associated with a mean percentage difference in HAAs of 2.23% (95% CI 0.57-3.93%) and an increase of 0.48% (95% CI 0.07-0.89%) per year, particularly in MUC5B risk allele carriers (p-value for interaction=0.02). HH was associated with ILAs among those <80 years of age (OR for ILAs 1.78, 95% CI 1.14-2.80) and higher serum MMP-7 level among smokers (p-value for smoking interaction=0.04). CONCLUSIONS HH was associated with more HAAs over time, particularly among MUC5B risk allele carriers, and ILAs in younger adults, and may be a risk factor in the early stages of interstitial lung disease.
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Affiliation(s)
- John S Kim
- Department of Medicine, University of Virginia School of Medicine, Charlottesville, VA, USA
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Jinhye Kim
- Department of Radiology, Weill Cornell Medical College, New York, NY, USA
- Department of Radiology, Westchester Medical Center, Valhalla, NY, USA
| | - Xiaorui Yin
- Department of Radiology, Weill Cornell Medical College, New York, NY, USA
| | - Grant T Hiura
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | | | - Eric A Hoffman
- Department of Radiology, Carver School of Medicine, University of Iowa, Iowa City, IA, USA
| | - Ganesh Raghu
- Department of Medicine, University of Washington, Seattle, WA, USA
| | - Imre Noth
- Department of Medicine, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - Ani Manichaikul
- Center for Public Health Genomics and Department of Public Health Sciences, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - Stephen S Rich
- Center for Public Health Genomics and Department of Public Health Sciences, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - Benjamin M Smith
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
- Department of Medicine, McGill University, Montreal, QC, Canada
| | - Anna J Podolanczuk
- Division of Pulmonary and Critical Care, Weill Cornell Medical College, New York, NY, USA
| | - Christine Kim Garcia
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - R Graham Barr
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA
| | - Martin R Prince
- Department of Radiology, Weill Cornell Medical College, New York, NY, USA
- Department of Radiology, Columbia University Irving Medical Center, New York, NY, USA
| | - Elizabeth C Oelsner
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA
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Cottin V, Bonniaud P, Cadranel J, Crestani B, Jouneau S, Marchand-Adam S, Nunes H, Wémeau-Stervinou L, Bergot E, Blanchard E, Borie R, Bourdin A, Chenivesse C, Clément A, Gomez E, Gondouin A, Hirschi S, Lebargy F, Marquette CH, Montani D, Prévot G, Quetant S, Reynaud-Gaubert M, Salaun M, Sanchez O, Trumbic B, Berkani K, Brillet PY, Campana M, Chalabreysse L, Chatté G, Debieuvre D, Ferretti G, Fourrier JM, Just N, Kambouchner M, Legrand B, Le Guillou F, Lhuillier JP, Mehdaoui A, Naccache JM, Paganon C, Rémy-Jardin M, Si-Mohamed S, Terrioux P. [French practical guidelines for the diagnosis and management of IPF - 2021 update, full version]. Rev Mal Respir 2022; 39:e35-e106. [PMID: 35752506 DOI: 10.1016/j.rmr.2022.01.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
BACKGROUND Since the previous French guidelines were published in 2017, substantial additional knowledge about idiopathic pulmonary fibrosis has accumulated. METHODS Under the auspices of the French-speaking Learned Society of Pulmonology and at the initiative of the coordinating reference center, practical guidelines for treatment of rare pulmonary diseases have been established. They were elaborated by groups of writers, reviewers and coordinators with the help of the OrphaLung network, as well as pulmonologists with varying practice modalities, radiologists, pathologists, a general practitioner, a head nurse, and a patients' association. The method was developed according to rules entitled "Good clinical practice" in the overall framework of the "Guidelines for clinical practice" of the official French health authority (HAS), taking into account the results of an online vote using a Likert scale. RESULTS After analysis of the literature, 54 recommendations were formulated, improved, and validated by the working groups. The recommendations covered a wide-ranging aspects of the disease and its treatment: epidemiology, diagnostic modalities, quality criteria and interpretation of chest CT, indication and modalities of lung biopsy, etiologic workup, approach to familial disease entailing indications and modalities of genetic testing, evaluation of possible functional impairments and prognosis, indications for and use of antifibrotic therapy, lung transplantation, symptom management, comorbidities and complications, treatment of chronic respiratory failure, diagnosis and management of acute exacerbations of fibrosis. CONCLUSION These evidence-based guidelines are aimed at guiding the diagnosis and the management in clinical practice of idiopathic pulmonary fibrosis.
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Affiliation(s)
- V Cottin
- Centre national coordonnateur de référence des maladies pulmonaires rares, service de pneumologie, hôpital Louis-Pradel, Hospices Civils de Lyon (HCL), Lyon, France; UMR 754, IVPC, INRAE, Université de Lyon, Université Claude-Bernard Lyon 1, Lyon, France; Membre d'OrphaLung, RespiFil, Radico-ILD2, et ERN-LUNG, Lyon, France.
| | - P Bonniaud
- Centre de référence constitutif des maladies pulmonaires rares, service de pneumologie et soins intensifs respiratoires, centre hospitalo-universitaire de Bourgogne et faculté de médecine et pharmacie, université de Bourgogne-Franche Comté, Dijon ; Inserm U123-1, Dijon, France
| | - J Cadranel
- Centre de référence constitutif des maladies pulmonaires rares, service de pneumologie et oncologie thoracique, Assistance publique-Hôpitaux de Paris (AP-HP), hôpital Tenon, Paris ; Sorbonne université GRC 04 Theranoscan, Paris, France
| | - B Crestani
- Centre de référence constitutif des maladies pulmonaires rares, service de pneumologie A, AP-HP, hôpital Bichat, Paris, France
| | - S Jouneau
- Centre de compétence pour les maladies pulmonaires rares de l'adulte, service de pneumologie, hôpital Pontchaillou, Rennes ; IRSET UMR1085, université de Rennes 1, Rennes, France
| | - S Marchand-Adam
- Centre de compétence pour les maladies pulmonaires rares de l'adulte, hôpital Bretonneau, service de pneumologie, CHRU, Tours, France
| | - H Nunes
- Centre de référence constitutif des maladies pulmonaires rares, service de pneumologie, AP-HP, hôpital Avicenne, Bobigny ; université Sorbonne Paris Nord, Bobigny, France
| | - L Wémeau-Stervinou
- Centre de référence constitutif des maladies pulmonaires rares, Institut Cœur-Poumon, service de pneumologie et immuno-allergologie, CHRU de Lille, Lille, France
| | - E Bergot
- Centre de compétence pour les maladies pulmonaires rares de l'adulte, service de pneumologie et oncologie thoracique, hôpital Côte de Nacre, CHU de Caen, Caen, France
| | - E Blanchard
- Centre de compétence pour les maladies pulmonaires rares de l'adulte, service de pneumologie, hôpital Haut Levêque, CHU de Bordeaux, Pessac, France
| | - R Borie
- Centre de référence constitutif des maladies pulmonaires rares, service de pneumologie A, AP-HP, hôpital Bichat, Paris, France
| | - A Bourdin
- Centre de compétence pour les maladies pulmonaires rares de l'adulte, département de pneumologie et addictologie, hôpital Arnaud-de-Villeneuve, CHU de Montpellier, Montpellier ; Inserm U1046, CNRS UMR 921, Montpellier, France
| | - C Chenivesse
- Centre de référence constitutif des maladies pulmonaires rares, service de pneumologie et d'immuno-allergologie, hôpital Albert Calmette ; CHRU de Lille, Lille ; centre d'infection et d'immunité de Lille U1019 - UMR 9017, Université de Lille, CHU Lille, CNRS, Inserm, Institut Pasteur de Lille, Lille, France
| | - A Clément
- Centre de ressources et de compétence de la mucoviscidose pédiatrique, centre de référence des maladies respiratoires rares (RespiRare), service de pneumologie pédiatrique, hôpital d'enfants Armand-Trousseau, CHU Paris Est, Paris ; Sorbonne université, Paris, France
| | - E Gomez
- Centre de compétence pour les maladies pulmonaires rares, département de pneumologie, hôpitaux de Brabois, CHRU de Nancy, Vandoeuvre-les Nancy, France
| | - A Gondouin
- Centre de compétence pour les maladies pulmonaires rares, service de pneumologie, CHU Jean-Minjoz, Besançon, France
| | - S Hirschi
- Centre de compétence pour les maladies pulmonaires rares, service de pneumologie, Nouvel Hôpital civil, Strasbourg, France
| | - F Lebargy
- Centre de compétence pour les maladies pulmonaires rares, service de pneumologie, CHU Maison Blanche, Reims, France
| | - C-H Marquette
- Centre de compétence pour les maladies pulmonaires rares, FHU OncoAge, département de pneumologie et oncologie thoracique, hôpital Pasteur, CHU de Nice, Nice cedex 1 ; Université Côte d'Azur, CNRS, Inserm, Institute of Research on Cancer and Aging (IRCAN), Nice, France
| | - D Montani
- Centre de compétence pour les maladies pulmonaires rares, centre national coordonnateur de référence de l'hypertension pulmonaire, service de pneumologie et soins intensifs pneumologiques, AP-HP, DMU 5 Thorinno, Inserm UMR S999, CHU Paris-Sud, hôpital de Bicêtre, Le Kremlin-Bicêtre ; Université Paris-Saclay, Faculté de médecine, Le Kremlin-Bicêtre, France
| | - G Prévot
- Centre de compétence pour les maladies pulmonaires rares, service de pneumologie, CHU Larrey, Toulouse, France
| | - S Quetant
- Centre de compétence pour les maladies pulmonaires rares, service de pneumologie et physiologie, CHU Grenoble Alpes, Grenoble, France
| | - M Reynaud-Gaubert
- Centre de compétence pour les maladies pulmonaires rares, service de pneumologie, AP-HM, CHU Nord, Marseille ; Aix Marseille Université, IRD, APHM, MEPHI, IHU-Méditerranée Infection, Marseille, France
| | - M Salaun
- Centre de compétence pour les maladies pulmonaires rares, service de pneumologie, oncologie thoracique et soins intensifs respiratoires & CIC 1404, hôpital Charles Nicole, CHU de Rouen, Rouen ; IRIB, laboratoire QuantiIF-LITIS, EA 4108, université de Rouen, Rouen, France
| | - O Sanchez
- Centre de compétence pour les maladies pulmonaires rares, service de pneumologie et soins intensifs, hôpital européen Georges-Pompidou, AP-HP, Paris, France
| | | | - K Berkani
- Clinique Pierre de Soleil, Vetraz Monthoux, France
| | - P-Y Brillet
- Université Paris 13, UPRES EA 2363, Bobigny ; service de radiologie, AP-HP, hôpital Avicenne, Bobigny, France
| | - M Campana
- Service de pneumologie et oncologie thoracique, CHR Orléans, Orléans, France
| | - L Chalabreysse
- Service d'anatomie-pathologique, groupement hospitalier est, HCL, Bron, France
| | - G Chatté
- Cabinet de pneumologie et infirmerie protestante, Caluire, France
| | - D Debieuvre
- Service de pneumologie, GHRMSA, hôpital Emile-Muller, Mulhouse, France
| | - G Ferretti
- Université Grenoble Alpes, Grenoble ; service de radiologie diagnostique et interventionnelle, CHU Grenoble Alpes, Grenoble, France
| | - J-M Fourrier
- Association Pierre-Enjalran Fibrose Pulmonaire Idiopathique (APEFPI), Meyzieu, France
| | - N Just
- Service de pneumologie, CH Victor-Provo, Roubaix, France
| | - M Kambouchner
- Service de pathologie, AP-HP, hôpital Avicenne, Bobigny, France
| | - B Legrand
- Cabinet médical de la Bourgogne, Tourcoing ; Université de Lille, CHU Lille, ULR 2694 METRICS, CERIM, Lille, France
| | - F Le Guillou
- Cabinet de pneumologie, pôle santé de l'Esquirol, Le Pradet, France
| | - J-P Lhuillier
- Cabinet de pneumologie, La Varenne Saint-Hilaire, France
| | - A Mehdaoui
- Service de pneumologie et oncologie thoracique, CH Eure-Seine, Évreux, France
| | - J-M Naccache
- Service de pneumologie, allergologie et oncologie thoracique, GH Paris Saint-Joseph, Paris, France
| | - C Paganon
- Centre national coordonnateur de référence des maladies pulmonaires rares, service de pneumologie, hôpital Louis-Pradel, Hospices Civils de Lyon (HCL), Lyon, France
| | - M Rémy-Jardin
- Institut Cœur-Poumon, service de radiologie et d'imagerie thoracique, CHRU de Lille, Lille, France
| | - S Si-Mohamed
- Département d'imagerie cardiovasculaire et thoracique, hôpital Louis-Pradel, HCL, Bron ; Université de Lyon, INSA-Lyon, Université Claude-Bernard Lyon 1, UJM-Saint Etienne, CNRS, Inserm, CREATIS UMR 5220, U1206, Villeurbanne, France
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Kaminski MF, Ermer T, Canavan M, Li AX, Maduka RC, Zhan P, Boffa DJ, Case MD. Evaluation of gastroesophageal reflux disease and hiatal hernia as risk factors for lobectomy complications. JTCVS OPEN 2022; 11:327-345. [PMID: 36172441 PMCID: PMC9510864 DOI: 10.1016/j.xjon.2022.05.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Accepted: 05/31/2022] [Indexed: 11/29/2022]
Abstract
Objective Up to 40% of lobectomies are complicated by adverse events. Gastroesophageal reflux disease (GERD) and hiatal hernia have been associated with morbidity across a range of clinical scenarios, yet their relation to recovery from pulmonary resection is understudied. We evaluated GERD and hiatal hernia as predictors of complications after lobectomy for lung cancer. Methods Lobectomy patients at Yale-New Haven Hospital between January 2014 and April 2021 were evaluated for predictors of 30-day postoperative complications, pneumonia, atrial arrhythmia, readmission, and mortality. Multivariable regression models included sociodemographic characteristics, body mass index, surgical approach, cardiopulmonary comorbidities, hiatal hernia, GERD, and preoperative acid-suppressive therapy as predictors. Results Overall, 824 patients underwent lobectomy, including 50.5% with a hiatal hernia and 38.7% with GERD. The median age was 68 [interquartile range, 61-74] years, and the majority were female (58.4%). At least 1 postoperative complication developed in 39.6% of patients, including atrial arrhythmia (11.7%) and pneumonia (4.1%). Male sex (odds ratio [OR], 1.51; 95% confidence interval [CI], 1.11-2.06, P = .01), age ≥70 years (OR, 1.55; 95% CI, 1.13-2.11, P = .01), hiatal hernia (OR, 1.40; 95% CI, 1.03-1.90, P = .03), and intraoperative packed red blood cells (OR, 4.80; 95% CI, 1.51-15.20, P = .01) were significant risk factors for developing at least 1 postoperative complication. Hiatal hernia was also a significant predictor of atrial arrhythmia (OR, 1.64; 95% CI, 1.02-2.62, P = .04) but was not associated with other adverse events. Conclusions Our findings indicate that hiatal hernia may be a novel risk factor for complications, especially atrial arrhythmia, following lobectomy that should be considered in the preoperative evaluation of lung cancer patients.
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Affiliation(s)
- Michael F. Kaminski
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
| | - Theresa Ermer
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
- London School of Hygiene & Tropical Medicine, University of London, London, United Kingdom
| | - Maureen Canavan
- Cancer Outcomes, Public Policy and Effectiveness Research Center, Yale School of Medicine, New Haven, Conn
| | - Andrew X. Li
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
| | - Richard C. Maduka
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
| | - Peter Zhan
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
| | - Daniel J. Boffa
- Division of Thoracic Surgery, Department of Surgery, Yale School of Medicine, New Haven, Conn
| | - Meaghan Dendy Case
- Division of Interventional Radiology, Department of Radiology & Biomedical Imaging, Yale School of Medicine, New Haven, Conn
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Gastroesophageal Reflux Disease in Idiopathic Pulmonary Fibrosis: Viewer or Actor? To Treat or Not to Treat? Pharmaceuticals (Basel) 2022; 15:ph15081033. [PMID: 36015181 PMCID: PMC9412643 DOI: 10.3390/ph15081033] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 08/14/2022] [Accepted: 08/19/2022] [Indexed: 02/07/2023] Open
Abstract
Background: Idiopathic pulmonary fibrosis (IPF) is a rare and severe disease with a median survival of ∼3 years. Several risk factors have been identified, such as age, genetic predisposition, tobacco exposure, and gastro-oesophageal reflux disease (GERD). Prevalence of GERD in IPF is high and may affect 87% of patients, of whom only half (47%) report symptoms. Objective: The aim of this study is to review current evidence regarding the correlation between GERD and IPF and to evaluate the current studies regarding treatments for GERD-IPF. Methods: A review to identify research papers documenting an association between GERD and IPF was performed. Results: We identified several studies that have confirmed the association between GERD and IPF, with an increased acid exposure, risk of gastric aspiration and bile acids levels in these patients. Few studies focused their attention on GERD treatment, showing how antiacid therapy was not able to change IPF evolution. Conclusions: This review investigating the correlation between GERD and IPF has confirmed the hypothesized association. However, further large prospective studies are needed to corroborate and elucidate these findings with a focus on preventative and treatment strategies.
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French practical guidelines for the diagnosis and management of idiopathic pulmonary fibrosis - 2021 update. Full-length version. Respir Med Res 2022; 83:100948. [PMID: 36630775 DOI: 10.1016/j.resmer.2022.100948] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
BACKGROUND Since the latest 2017 French guidelines, knowledge about idiopathic pulmonary fibrosis has evolved considerably. METHODS Practical guidelines were drafted on the initiative of the Coordinating Reference Center for Rare Pulmonary Diseases, led by the French Language Pulmonology Society (SPLF), by a coordinating group, a writing group, and a review group, with the involvement of the entire OrphaLung network, pulmonologists practicing in various settings, radiologists, pathologists, a general practitioner, a health manager, and a patient association. The method followed the "Clinical Practice Guidelines" process of the French National Authority for Health (HAS), including an online vote using a Likert scale. RESULTS After a literature review, 54 guidelines were formulated, improved, and then validated by the working groups. These guidelines addressed multiple aspects of the disease: epidemiology, diagnostic procedures, quality criteria and interpretation of chest CT scans, lung biopsy indication and procedures, etiological workup, methods and indications for family screening and genetic testing, assessment of the functional impairment and prognosis, indication and use of antifibrotic agents, lung transplantation, management of symptoms, comorbidities and complications, treatment of chronic respiratory failure, diagnosis and management of acute exacerbations of fibrosis. CONCLUSION These evidence-based guidelines are intended to guide the diagnosis and practical management of idiopathic pulmonary fibrosis.
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Dasgupta S, Bhattacharya A, Abhijit RD, Roy Chowdhury S, Chaudhury K. Risk factors associated with mortality in hypersensitivity pneumonitis: a meta-analysis. Expert Rev Respir Med 2022; 16:801-811. [PMID: 35819125 DOI: 10.1080/17476348.2022.2100352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Hypersensitivity pneumonitis (HP) related deaths have increased substantially in recent years. It is important to identify the risk factors of HP significantly associated with mortality to ensure close patient monitoring and assess disease progression. RESEARCH DESIGN AND METHODS Extensive literature search was conducted in accordance with the PRISMA checklist. Literature search of PUBMED, EMBASE and Cochrane Library database between January 2009 and April 2021 using the terms "hypersensitivity pneumonitis", "hazard ratio", and "mortality" identified 325 articles. A total of 22 independent original studies focusing on mortality of HP patients were assessed. RESULTS This systematic review and meta-analysis suggests that increased age, male sex, honeycombing and traction bronchiectasis patterns on high-resolution computed tomography (HRCT) images are the major mortality-related risk factors of patients with HP. In case of chronic HP, antigen exposure appeared to be an additional risk factor. CONCLUSIONS The clinico-radiological risk factors of mortality identified for HP will enable effective and close monitoring of patients, prognostication and guide towards appropriate management decisions. However, association between the type of antigen and mortality remains to be explored.
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Affiliation(s)
- Sanjukta Dasgupta
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, India
| | - Anindita Bhattacharya
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, India
| | | | | | - Koel Chaudhury
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur, India.,Fortis Hospital, Anandapur, Kolkata, India
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Paraesophageal hernia repair with laparoscopic Toupet fundoplication: impact on pulmonary function, respiratory symptoms and quality of life. Hernia 2022; 26:1679-1685. [PMID: 35578061 DOI: 10.1007/s10029-022-02623-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 04/21/2022] [Indexed: 11/11/2022]
Abstract
BACKGROUND Paraesophageal hiatal hernia (PEH) is characterized by protrusion of intra-abdominal organs into the posterior mediastinum. Respiratory symptoms and reduced pulmonary function have been described as possibly related to lung compression. OBJECTIVE To assess the effect of laparoscopic Toupet fundoplication (LTF) for PEH repair on pulmonary function, measured with pulmonary function tests (PFTs), and respiratory symptoms. METHODS Retrospective, single-center, cohort study (November 2015-2020). All patients that completed pre- and postoperative (12 months) PFTs assessment were included. The gastroesophageal reflux disease health-related quality of life (GERD-HRQL), reflux symptom index (RSI) and short form-36 (SF-36) were used. RESULTS Overall, 71 patients were included. The median age was 67.1 years and the majority were females (78.8%). Baseline PFTs were within normal limits in 91% of patients. At 12 month follow-up, total lung capacity (TLC) (4.77 vs. 5.07 L; p = 0.0251), vital capacity (VC) (2.97 vs. 3.31 L; p = 0.0065), forced expiratory volume in one second (FEV1) (2.07 vs. 2.44 L; p < 0.001) and forced vital capacity (FVC) (2.78 vs. 3.19 L; p < 0.001) were significantly improved. No significant differences were found for diffusing capacity of lung for carbon monoxide (DLCO) (17.09 vs. 17.24; p = 0.734), and FEV1/FVC (0.77 vs. 0.77; p = 0.967). Interestingly, improvements were more pronounced in patients with large PEH (type IIIb and IV). At 12 month follow-up, both gastrointestinal and respiratory symptoms were significantly improved and 94% of patients were satisfied with the operation. The GERD-HRQL (18.1 ± 7.9 vs. 4.01 ± 2.4; p = 0.001), RSI (37.8 ± 9.7 vs. 10.6 ± 8.9; p < 0.001) and all SF-36 items were improved. CONCLUSIONS LTF for the treatment of PEH is safe and seems to be effective up to 12 month follow-up with improved lung volumes, spirometry values, quality of life, gastrointestinal and respiratory symptoms.
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Raghu G, Remy-Jardin M, Richeldi L, Thomson CC, Inoue Y, Johkoh T, Kreuter M, Lynch DA, Maher TM, Martinez FJ, Molina-Molina M, Myers JL, Nicholson AG, Ryerson CJ, Strek ME, Troy LK, Wijsenbeek M, Mammen MJ, Hossain T, Bissell BD, Herman DD, Hon SM, Kheir F, Khor YH, Macrea M, Antoniou KM, Bouros D, Buendia-Roldan I, Caro F, Crestani B, Ho L, Morisset J, Olson AL, Podolanczuk A, Poletti V, Selman M, Ewing T, Jones S, Knight SL, Ghazipura M, Wilson KC. Idiopathic Pulmonary Fibrosis (an Update) and Progressive Pulmonary Fibrosis in Adults: An Official ATS/ERS/JRS/ALAT Clinical Practice Guideline. Am J Respir Crit Care Med 2022; 205:e18-e47. [PMID: 35486072 PMCID: PMC9851481 DOI: 10.1164/rccm.202202-0399st] [Citation(s) in RCA: 839] [Impact Index Per Article: 419.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Background: This American Thoracic Society, European Respiratory Society, Japanese Respiratory Society, and Asociación Latinoamericana de Tórax guideline updates prior idiopathic pulmonary fibrosis (IPF) guidelines and addresses the progression of pulmonary fibrosis in patients with interstitial lung diseases (ILDs) other than IPF. Methods: A committee was composed of multidisciplinary experts in ILD, methodologists, and patient representatives. 1) Update of IPF: Radiological and histopathological criteria for IPF were updated by consensus. Questions about transbronchial lung cryobiopsy, genomic classifier testing, antacid medication, and antireflux surgery were informed by systematic reviews and answered with evidence-based recommendations using the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) approach. 2) Progressive pulmonary fibrosis (PPF): PPF was defined, and then radiological and physiological criteria for PPF were determined by consensus. Questions about pirfenidone and nintedanib were informed by systematic reviews and answered with evidence-based recommendations using the GRADE approach. Results:1) Update of IPF: A conditional recommendation was made to regard transbronchial lung cryobiopsy as an acceptable alternative to surgical lung biopsy in centers with appropriate expertise. No recommendation was made for or against genomic classifier testing. Conditional recommendations were made against antacid medication and antireflux surgery for the treatment of IPF. 2) PPF: PPF was defined as at least two of three criteria (worsening symptoms, radiological progression, and physiological progression) occurring within the past year with no alternative explanation in a patient with an ILD other than IPF. A conditional recommendation was made for nintedanib, and additional research into pirfenidone was recommended. Conclusions: The conditional recommendations in this guideline are intended to provide the basis for rational, informed decisions by clinicians.
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12
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Antacid Medication and Antireflux Surgery in Patients with Idiopathic Pulmonary Fibrosis: A Systematic Review and Meta-Analysis. Ann Am Thorac Soc 2022; 19:833-844. [PMID: 35486080 DOI: 10.1513/annalsats.202102-172oc] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Rationale: Idiopathic pulmonary fibrosis (IPF) is a fibrosing interstitial pneumonia with impaired survival. Previous guidelines recommend antacid medication to improve respiratory outcomes in patients with IPF. Objectives: This systematic review was undertaken during the development of an American Thoracic Society, European Respiratory Society, Japanese Respiratory Society, and Asociación Latinoamericana del Tórax guideline. The clinical question was, "Should patients with IPF who have documented abnormal gastroesophageal reflux (GER) with or without symptoms of GER disease 1) be treated with antacid medication or 2) undergo antireflux surgery to improve respiratory outcomes?" Methods: Medline, Embase, the Cochrane Central Register of Controlled Trials, and the gray literature were searched through June 30, 2020. Studies that enrolled patients with IPF and 1) compared antacid medication to placebo or no medication or 2) compared antireflux surgery to no surgery were selected. Meta-analyses were performed when possible. Outcomes included disease progression, mortality, exacerbations, hospitalizations, lung function, respiratory symptoms, GER severity, and adverse effects/complications. Results: For antacid medication, when two studies were aggregated, there was no statistically significant effect on disease progression, defined as a 10% or more decline in FVC, more than 50-m decline in 6-minute walking distance, or death (risk ratio [RR], 0.88; 95% confidence interval [CI], 0.76-1.03). A separate study that could not be included in the meta-analysis found no statistically significant effect on disease progression when defined as a 5% or more decline in FVC or death (RR, 1.10; 95% CI, 1.00-1.21) and an increase in disease progression when defined as a 10% or more decline in FVC or death (RR, 1.28; 95% CI, 1.08-1.51). For antireflux surgery, there was also no statistically significant effect on disease progression (RR, 0.29; 95% CI, 0.06-1.26). Neither antacid medications nor antireflux surgery was associated with improvements in the other outcomes. Conclusions: There is insufficient evidence to conclude that antacid medication or antireflux surgery improves respiratory outcomes in patients with IPF, most of whom had not had abnormal GER confirmed. Well-designed and adequately powered prospective studies with objective evaluation for GER are critical to elucidate the role of antacid medication and antireflux surgery for respiratory outcomes in patients with IPF.
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13
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Bordas-Martínez J, Gavaldà R, Shull JG, Vicens-Zygmunt V, Planas-Cerezales L, Bermudo-Peloche G, Santos S, Salord N, Monasterio C, Molina-Molina M, Suarez-Cuartin G. Idiopathic pulmonary fibrosis cluster analysis highlights diagnostic delay and cardiovascular comorbidity association with outcome. ERJ Open Res 2021; 7:00897-2020. [PMID: 33981766 PMCID: PMC8107351 DOI: 10.1183/23120541.00897-2020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 03/07/2021] [Indexed: 12/20/2022] Open
Abstract
Introduction Idiopathic pulmonary fibrosis (IPF) prognosis is heterogeneous despite antifibrotic treatment. Cluster analysis has proven to be a useful tool in identifying interstitial lung disease phenotypes, which has yet to be performed in IPF. The aim of this study is to identify phenotypes of IPF with different prognoses and requirements. Methods Observational retrospective study including 136 IPF patients receiving antifibrotic treatment between 2012 and 2018. Six patients were excluded due to follow-up in other centres. Cluster analysis of 30 variables was performed using approximate singular value-based tensor decomposition method and comparative statistical analysis. Results The cluster analysis identified three different groups of patients according to disease behaviour and clinical features, including mortality, lung transplant and progression-free survival time after 3-year follow-up. Cluster 1 (n=60) was significantly associated (p=0.02) with higher mortality. Diagnostic delay was the most relevant characteristic of this cluster, as 48% of patients had ≥2 years from first respiratory symptoms to antifibrotic treatment initiation. Cluster 2 (n=22) had the longest progression-free survival time and was correlated to subclinical patients evaluated in the context of incidental findings or familial screening. Cluster 3 (n=48) showed the highest percentage of disease progression without cluster 1 mortality, with metabolic syndrome and cardiovascular comorbidities as the main characteristics. Conclusion This cluster analysis of IPF patients suggests that diagnostic and treatment delay are the most significant factors associated with mortality, while IPF progression was more related to metabolic syndrome and cardiovascular comorbidities. Diagnostic delay and cardiovascular comorbidities impact IPF outcomeshttps://bit.ly/3lk2Z5y
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Affiliation(s)
- Jaume Bordas-Martínez
- Interstitial Lung Disease Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain.,Sleep Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain
| | - Ricard Gavaldà
- Amalfi Analytics, Barcelona, Spain.,Computer Science Dept, Polytechnic University of Catalonia, Barcelona, Spain
| | - Jessica G Shull
- Interstitial Lung Disease Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain
| | - Vanesa Vicens-Zygmunt
- Interstitial Lung Disease Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain
| | - Lurdes Planas-Cerezales
- Interstitial Lung Disease Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain
| | - Guadalupe Bermudo-Peloche
- Interstitial Lung Disease Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain
| | - Salud Santos
- Interstitial Lung Disease Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain.,Sleep Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain
| | - Neus Salord
- Sleep Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain
| | - Carmen Monasterio
- Sleep Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain
| | - Maria Molina-Molina
- Interstitial Lung Disease Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain
| | - Guillermo Suarez-Cuartin
- Interstitial Lung Disease Unit, Respiratory Dept, Bellvitge University Hospital, IDIBELL, University of Barcelona, Hospitalet de Llobregat, Barcelona, Spain
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14
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Lee J. Treatment of chronic fibrosing interstitial lung diseases. JOURNAL OF THE KOREAN MEDICAL ASSOCIATION 2021. [DOI: 10.5124/jkma.2021.64.4.277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Interstitial lung diseases (ILD) refers to a large and heterogenous group of parenchymal lung disorders. It is difficult to diagnose and classify ILD. Nevertheless, accurate diagnosis of ILD is crucial for appropriate treatment selection and prediction of prognosis. Idiopathic pulmonary fibrosis (IPF), the most severe of the chronic forms of ILD, is defined as a specific form of chronic, progressive fibrosing interstitial pneumonia of unknown cause. In addition to IPF, a subset of patients with ILD may develop progressive fibrotic changes in lungs. As pulmonary fibrosis progresses, lung function gradually deteriorates and respiratory symptoms worsen; besides, quality of life is also impaired. Progressive fibrosis is also associated with limited response to immunomodulatory thrapies and, potentially, early death. A progressive fibrosing phenotype of ILD (PF-ILD), a subtype of ILD, shows morphological similarities, common underlying pathophysiologic mechanisms, and consistently progressive worsening. PF-ILD include idiopathic nonspecific interstitial pneumonia, unclassifiable idiopathic interstitial pneumonia, autoimmune ILD, chronic sarcoidosis, chronic hypersensitivity pneumonitis and environmental lung diseases. Antifibrotic agents pirfenidone and nintedanib have showed positive results not only for IPF but also for PF-ILD. Immunosuppressive therapy can be used for some types of PF-ILD. If a patient with PF-ILD does not respond to conventional treatment, lung transplantation may be a treatment option. Clinical trials on the treatment of PF-ILD are actively underway. Therefore, over the course of the next several years, major advances in PF-ILD treatment can be expected.
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15
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Kim J, Hiura GT, Oelsner EC, Yin X, Barr RG, Smith BM, Prince MR. Hiatal hernia prevalence and natural history on non-contrast CT in the Multi-Ethnic Study of Atherosclerosis (MESA). BMJ Open Gastroenterol 2021; 8:e000565. [PMID: 33731384 PMCID: PMC7978087 DOI: 10.1136/bmjgast-2020-000565] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 12/11/2020] [Accepted: 12/30/2020] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVE To determine the prevalence, risk factors and natural history of hiatal hernia (HH) on CT in the general population. MATERIALS AND METHODS The Multi-Ethnic Study of Atherosclerosis (MESA) acquired full-lung CT on 3200 subjects, aged 53-94 years. Three blinded observers independently determined presence/absence and type (I-IV) of HH. Associations between HH and participant characteristics were assessed via unadjusted and multivariable-adjusted relative risk regression. HH natural history was assessed compared with prior MESA CT. RESULTS Excellent interobserver agreement was found for presence (κ=0.86) and type of HH (κ=0.97). Among 316 HH identified (prevalence=9.9%), 223 (71%) were type I and 93 (29%) were type III. HH prevalence increased with age, from 2.4% in 6th decade to 16.6% in 9th decade (unadjusted prevalence ratio (PR)=1.1 (95% CI 1.04 to 1.1)). HH prevalence was greater in women (12.7%) than men (7.0%) (unadjusted PR=1.8 (95% CI 1.5 to 2.3)) and associated with proton pump inhibitor use (p<0.001). In 75 participants with HH with 10-year follow-up, median HH area increased from 9.9 cm2 to 17.9 cm2 (p=0.02) with a higher mean body mass index (BMI) in subjects with increasing HH size compared with HH decreasing in size: mean BMI=30.2±6.2 vs 26.8±7.2 (p=0.02). CONCLUSION HH on non-contrast CT is prevalent in the general population, increasing with age, female gender and BMI. Its association with proton pump inhibitor use confirms a role in gastro-oesophageal reflux disease and HH progression is associated with increased BMI. TRIAL REGISTRATION NUMBER NCT00005487.
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Affiliation(s)
- Jinhye Kim
- Department of Radiology, Weill Cornell Medicine, New York, NY, USA
| | - Grant T Hiura
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Elizabeth C Oelsner
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
- Department of Epidemiology, Mailman School of Pubilc Health, Columbia University, New York, NY, USA
| | - Xiaorui Yin
- Department of Radiology, Weill Cornell Medicine, New York, NY, USA
| | - R Graham Barr
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
- Department of Epidemiology, Mailman School of Pubilc Health, Columbia University, New York, NY, USA
| | - Benjamin M Smith
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
- Department of Medicine, McGill University, Montreal, QC, Canada
| | - Martin R Prince
- Department of Radiology, Weill Cornell Medicine, New York, NY, USA
- Department of Radiology, Columbia University Irving Medical Center, New York, NY, USA
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16
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Idiopathic pulmonary fibrosis and gastroesophageal reflux disease: A population-based, case-control study. Respir Med 2021; 178:106309. [PMID: 33517156 DOI: 10.1016/j.rmed.2021.106309] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 01/11/2021] [Accepted: 01/15/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND It is unknown whether gastroesophageal reflux disease (GERD) is a risk factor or consequence of idiopathic pulmonary fibrosis (IPF). This study aimed to determine whether patients with IPF were more likely to have GERD compared with age- and sex-matched controls who either had 1) interstitial lung disease (ILD) other than IPF or 2) no diagnosed lung disease (population control). METHODS We used the medical records-linkage system of the Rochester Epidemiology Project (REP) to identify patients with IPF who resided in Olmsted County, Minnesota, from January 1, 1997, through June 30, 2017. IPF cases were each matched with patients from 2 control groups (non-IPF ILD controls and population controls). We used conditional logistic regression to model associations between GERD diagnosis and IPF case status. P values were adjusted for multiple comparisons by using the Bonferroni adjustment (P values < .025 were considered statistically significant). RESULTS One hundred thirteen IPF cases were identified and matched to 226 population controls and 226 controls with non-IPF ILD. After multivariable adjustment, the odds of having GERD were 1.78 times higher (95% CI, 1.09-2.91; P = .02) in IPF cases compared with population controls. After multivariable adjustment, the odds of having GERD were 0.46 times lower (95% CI, 0.23-0.94; P = .03) in IPF cases compared with non-IPF ILD controls. CONCLUSION GERD may be an important contributor to the development of lung fibrosis. Thus, it should be investigated and addressed adequately when detected in patients with IPF and patients with non-IPF ILD.
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17
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George PM, Hida T, Putman RK, Hino T, Desai SR, Devaraj A, Kumar S, Mackintosh JA, Gudnason V, Hatabu H, Gudmundsson G, Hunninghake GM. Hiatus hernia and interstitial lung abnormalities. Eur Respir J 2020; 56:13993003.01679-2020. [PMID: 32527737 DOI: 10.1183/13993003.01679-2020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 05/27/2020] [Indexed: 11/05/2022]
Affiliation(s)
- Peter M George
- The Royal Brompton and Harefield NHS Foundation Trust, London, UK .,National Heart and Lung Institute, Imperial College London, London, UK
| | | | | | - Takuya Hino
- Brigham and Women's Hospital, Boston, MA, USA
| | - Sujal R Desai
- The Royal Brompton and Harefield NHS Foundation Trust, London, UK.,National Heart and Lung Institute, Imperial College London, London, UK
| | - Anand Devaraj
- The Royal Brompton and Harefield NHS Foundation Trust, London, UK.,National Heart and Lung Institute, Imperial College London, London, UK
| | - Sacheen Kumar
- The Royal Marsden Hospital NHS Foundation Trust, London, UK
| | | | - Vilmundur Gudnason
- Icelandic Heart Association, Kopavogur, Iceland.,Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | | | - Gunnar Gudmundsson
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland.,National University Hospital of Iceland, Reykjavik, Iceland
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18
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McDonnell MJ, Hunt EB, Ward C, Pearson JP, O'Toole D, Laffey JG, Murphy DM, Rutherford RM. Current therapies for gastro-oesophageal reflux in the setting of chronic lung disease: state of the art review. ERJ Open Res 2020; 6:00190-2019. [PMID: 33693049 PMCID: PMC7927787 DOI: 10.1183/23120541.00190-2019] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Accepted: 08/12/2020] [Indexed: 12/13/2022] Open
Abstract
The inter-relationship between chronic respiratory disease and reflux disease in the airway reflux paradigm is extremely complex and remains poorly characterised. Reflux disease is reported to cause or contribute to the severity of a number of respiratory tract diseases including laryngeal disorders, sinusitis, chronic cough, asthma, COPD, idiopathic pulmonary fibrosis, cystic fibrosis, bronchiectasis and bronchiolitis obliterans post lung transplant. It is now appreciated that reflux disease is not simply caused by liquid acid reflux but rather by a variety of chemical refluxates originating from the stomach and duodenum due to a number of different mechanisms. Reflux disease can be challenging to diagnose, particularly proving its role in the causation of direct respiratory epithelial damage. Significant advances in oesophageal assessment and gastric biomarkers have emerged in recent years as our understanding increases. There are a number of treatments available for reflux disease, both medical and surgical, but there is a paucity of large randomised trials to evaluate their efficacy in the setting of chronic respiratory disease. Everyday clinical practice, however, informs us that treatment failure in reflux disease is common. This clinical review summarises associations between reflux disease in the setting of chronic respiratory diseases and examines available evidence regarding potential therapeutic strategies. Gastro-oesophageal reflux disease is prevalent among patients with chronic respiratory disease. A number of medical and surgical treatment options are available for GORD. This review examines available evidence in the setting of chronic lung disease.https://bit.ly/34TcMJS
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Affiliation(s)
- Melissa J McDonnell
- Dept of Respiratory Medicine, Galway University Hospitals, Galway, Ireland.,Lung Biology Group, National University of Ireland, Galway, Ireland.,Institute of Cell and Molecular Biosciences, Newcastle University, Newcastle, UK
| | - Eoin B Hunt
- Dept of Respiratory Medicine, Cork University Hospital, Cork, Ireland.,The Clinical Research Facility, University College Cork, Cork, Ireland
| | - Chris Ward
- Institute of Cell and Molecular Biosciences, Newcastle University, Newcastle, UK
| | - Jeffrey P Pearson
- Institute of Cell and Molecular Biosciences, Newcastle University, Newcastle, UK
| | - Daniel O'Toole
- Lung Biology Group, National University of Ireland, Galway, Ireland
| | - John G Laffey
- Lung Biology Group, National University of Ireland, Galway, Ireland
| | - Desmond M Murphy
- Dept of Respiratory Medicine, Cork University Hospital, Cork, Ireland.,The Clinical Research Facility, University College Cork, Cork, Ireland
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George PM, Spagnolo P, Kreuter M, Altinisik G, Bonifazi M, Martinez FJ, Molyneaux PL, Renzoni EA, Richeldi L, Tomassetti S, Valenzuela C, Vancheri C, Varone F, Cottin V, Costabel U. Progressive fibrosing interstitial lung disease: clinical uncertainties, consensus recommendations, and research priorities. THE LANCET RESPIRATORY MEDICINE 2020; 8:925-934. [DOI: 10.1016/s2213-2600(20)30355-6] [Citation(s) in RCA: 129] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 07/24/2020] [Accepted: 07/28/2020] [Indexed: 12/17/2022]
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20
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Shmelev EI, Ergeshov AE, Gergert VY. [Differential diagnosis of idiopathic pulmonary fibrosis]. TERAPEVT ARKH 2020; 92:102-108. [PMID: 32598801 DOI: 10.26442/00403660.2020.03.000346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Indexed: 11/22/2022]
Abstract
The review is devoted to the urgent problem of modern pulmonology: the differential diagnosis of idiopathic pulmonary fibrosis (ILF). ILF occupies a special place among many interstitial lung diseases for a number of reasons: 1) it is a deadly disease; 2) early diagnosis and adequate antifibrotic therapy significantly extend the life expectancy of patients; 3) anti-inflammatory drugs (corticosteroids) and cytostatics with ILF that are widely used in other forms of interstitial lung diseases are ineffective and accelerate the progression of the process; 4) the commonality of the main clinical signs (increasing respiratory failure) of various interstitial lung diseases. The list of respiratory diseases with which ILF should be differentiated is huge, and if with diffuse lung lesions of a known nature (disseminated pulmonary tuberculosis, pneumoconiosis, etc.) with a certain experience/qualification, the diagnosis is relatively simple, then the isolation of ILF from the group of idiopathic interstitial pneumonias always represents certain difficulties. The main methods used in the diagnosis of ILF are summarized taking into account current international and national recommendations.
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21
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Hiatal hernias in patients with GERD-like symptoms: evaluation of dynamic real-time MRI vs endoscopy. Eur Radiol 2019; 29:6653-6661. [DOI: 10.1007/s00330-019-06284-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 04/17/2019] [Accepted: 05/24/2019] [Indexed: 12/11/2022]
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Mackintosh JA, Desai SR, Adamali H, Patel K, Chua F, Devaraj A, Kouranos V, Kokosi M, Margaritopoulos G, Renzoni EA, Wells AU, Molyneaux PL, Kumar S, Maher TM, George PM. In patients with idiopathic pulmonary fibrosis the presence of hiatus hernia is associated with disease progression and mortality. Eur Respir J 2019; 53:13993003.02412-2018. [DOI: 10.1183/13993003.02412-2018] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Accepted: 02/18/2019] [Indexed: 11/05/2022]
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Lung transplantation for idiopathic pulmonary fibrosis. THE LANCET RESPIRATORY MEDICINE 2019; 7:271-282. [PMID: 30738856 DOI: 10.1016/s2213-2600(18)30502-2] [Citation(s) in RCA: 149] [Impact Index Per Article: 29.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Revised: 11/20/2018] [Accepted: 11/20/2018] [Indexed: 12/28/2022]
Abstract
Idiopathic pulmonary fibrosis (IPF) is a progressive lung disease with a poor prognosis. Lung transplantation is the only intervention shown to increase life expectancy for patients with IPF, but it is associated with disease-specific challenges. In this Review, we discuss the importance of a proactive approach to the management of IPF comorbidities, including gastro-oesophageal reflux, pulmonary hypertension, coronary artery disease, and malignancy. With a donor pool too small to meet demand and unacceptably high mortality on transplant waiting lists, we discuss different systems used internationally to facilitate organ allocation. We explore the rapidly evolving landscape of transplantation for patients with IPF with regards to antifibrotic therapy, technological advances in extracorporeal life support, advances in understanding of the genetics of the disease, and the importance of a holistic multidisciplinary approach to care. Finally, we consider potential advances over the next decade that are envisaged to improve transplantation outcomes in patients with advanced IPF.
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Wang Z, Bonella F, Li W, Boerner EB, Guo Q, Kong X, Zhang X, Costabel U, Kreuter M. Gastroesophageal Reflux Disease in Idiopathic Pulmonary Fibrosis: Uncertainties and Controversies. Respiration 2018; 96:571-587. [PMID: 30308515 DOI: 10.1159/000492336] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Accepted: 07/23/2018] [Indexed: 11/19/2022] Open
Abstract
The mechanisms of idiopathic pulmonary fibrosis (IPF), a rare, devastating disease with a median survival of 3-5 years, are not fully understood. Gastroesophageal reflux disease (GERD) is a frequent comorbidity encountered in IPF. Hypothetically, GERD-associated microaspiration may lead to persistent inflammation impairing lung infrastructure, thereby possibly accelerating the progression of IPF. IPF may increase intrathoracic pressure, which can aggravate GERD and vice versa. On the basis of the possible beneficial effects of antireflux or antacid therapy on lung function, acute exacerbation, and survival, the recent international IPF guideline recommends antacid therapies for patients with IPF, regardless of symptomatic GERD. However, due to newer conflicting data, several national guidelines do not support this recommendation. Elucidation of these questions by further clinical and bench-to-bedside research may provide us with rational clinical diagnostic and therapeutic approaches concerning GERD in IPF. The present review aims to discuss the latest data on the controversial association of IPF and GERD.
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Affiliation(s)
- Zheng Wang
- Department of Respiratory and Critical Medicine, Zhengzhou University People's Hospital, The Provincial People's Hospital Affiliated to Henan University, Zhengzhou,
| | - Francesco Bonella
- Interstitial and Rare Lung Disease Unit, Ruhrlandklinik, University Hospital, Duisburg-Essen University, Essen, Germany
| | - Wenting Li
- Third Liver Unit, Department of Infectious Diseases and Hepatology, Anhui Provincial Hospital, the First Affiliated Hospital of University of Science and Technology of China, Hefei, China
| | - Eda B Boerner
- Interstitial and Rare Lung Disease Unit, Ruhrlandklinik, University Hospital, Duisburg-Essen University, Essen, Germany
| | - Qiongya Guo
- Department of Digestive Diseases, Zhengzhou University People's Hospital, The Provincial People's Hospital Affiliated to Henan University, Zhengzhou, China
| | - Xianglong Kong
- Department of Respiratory Medicine, The First Hospital of Changsha, Changsha, China
| | - Xiaoju Zhang
- Department of Respiratory and Critical Medicine, Zhengzhou University People's Hospital, The Provincial People's Hospital Affiliated to Henan University, Zhengzhou, China
| | - Ulrich Costabel
- Interstitial and Rare Lung Disease Unit, Ruhrlandklinik, University Hospital, Duisburg-Essen University, Essen, Germany
| | - Michael Kreuter
- Center for Interstitial and Rare Lung Diseases, Pneumology and Respiratory Critical Care Medicine, Thoraxklinik, University of Heidelberg and Translational Lung Research Center Heidelberg, member of the German Center for Lung Research, Heidelberg, Germany
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Meta-analysis of Gastroesophageal Reflux Disease and Idiopathic Pulmonary Fibrosis. Chest 2018; 155:33-43. [PMID: 30120950 DOI: 10.1016/j.chest.2018.07.038] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Revised: 07/04/2018] [Accepted: 07/09/2018] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND The relationship between gastroesophageal reflux disease (GERD) and idiopathic pulmonary fibrosis (IPF) is controversial. Current guidelines recommend that clinicians use regular antacid treatment, while two recent meta-analyses of antacid therapy in IPF were inconclusive. The objective of this study was to examine the evidence regarding the association between GERD and IPF through a systematic review and a meta-analysis, with special reference to the methodologic quality of the observational studies. METHODS The MEDLINE, EMBASE, Ovid, and Web of Science (1966-May 2018) databases were searched for original articles published in any language, and we then systematically reviewed the bibliographies of the retrieved articles. Observational studies (cohort and case-control studies) were selected if they allowed the calculation of a measure of association relating GERD to IPF. RESULTS Eighteen case-control studies including 3,206 patients with IPF and 9,368 control subjects met the inclusion criteria of the meta-analysis. The meta-analysis indicated that GERD is associated with IPF (OR, 2.94 [95% CI, 1.95-4.42]; P homogeneity < .0001). Overall, the results remained consistent whatever the data source (clinical studies vs databases) or the type of control subject (healthy volunteers, patients with respiratory diseases other than interstitial lung disease, or patients with non-IPF interstitial lung disease). In a meta-regression, after controlling for smoking, GERD and IPF were not related. CONCLUSIONS GERD and IPF may be related, but this association is most likely confounded, especially by smoking. Our confidence in the estimate of association is low because it is exclusively from case-control studies. TRIAL REGISTRY PROSPERO; No.: CRD42016053728; URL: http://www.crd.york.ac.uk/PROSPERO.
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DEL GRANDE LM, HERBELLA FAM, KATAYAMA RC, SCHLOTTMANN F, PATTI MG. THE ROLE OF THE TRANSDIAPHRAGMATIC PRESSURE GRADIENT IN THE PATHOPHYSIOLOGY OF GASTROESOPHAGEAL REFLUX DISEASE. ARQUIVOS DE GASTROENTEROLOGIA 2018; 55Suppl 1:13-17. [DOI: 10.1590/s0004-2803.201800000-39] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Accepted: 01/29/2018] [Indexed: 12/15/2022]
Abstract
ABSTRACT Gastroesophageal reflux disease (GERD) is the most common disease of the upper gastrointestinal tract in the Western world. GERD pathophysiology is multifactorial. Different mechanisms may contribute to GERD including an increase in the transdiaphragmatic pressure gradient (TPG). The pathophysiology of GERD linked to TPG is not entirely understood. This review shows that TPG is an important contributor to GERD even when an intact esophagogastric barrier is present in the setting of obesity and pulmonary diseases.
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Winstone TA, Hague CJ, Soon J, Sulaiman N, Murphy D, Leipsic J, Dunne JV, Wilcox PG, Ryerson CJ. Oesophageal diameter is associated with severity but not progression of systemic sclerosis-associated interstitial lung disease. Respirology 2018; 23:921-926. [DOI: 10.1111/resp.13309] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Revised: 01/15/2018] [Accepted: 03/13/2018] [Indexed: 12/20/2022]
Affiliation(s)
- Tiffany A. Winstone
- Department of Medicine; University of British Columbia; Vancouver BC Canada
- Centre for Heart Lung Innovation; University of British Columbia; Vancouver BC Canada
| | - Cameron J. Hague
- Department of Radiology; University of British Columbia; Vancouver BC Canada
| | - Jeanette Soon
- Department of Radiology; University of British Columbia; Vancouver BC Canada
| | - Nada Sulaiman
- Department of Radiology; University of British Columbia; Vancouver BC Canada
| | - Darra Murphy
- Department of Radiology; University of British Columbia; Vancouver BC Canada
| | - Jonathon Leipsic
- Department of Radiology; University of British Columbia; Vancouver BC Canada
| | - James V. Dunne
- Department of Medicine; University of British Columbia; Vancouver BC Canada
| | - Pearce G. Wilcox
- Department of Medicine; University of British Columbia; Vancouver BC Canada
| | - Christopher J. Ryerson
- Department of Medicine; University of British Columbia; Vancouver BC Canada
- Centre for Heart Lung Innovation; University of British Columbia; Vancouver BC Canada
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Abstract
PURPOSE OF REVIEW A number of recent studies have explored the possibility to apply personalized medicine to interstitial lung diseases (ILDs), particularly idiopathic pulmonary fibrosis (IPF), the most common and deadly of the idiopathic interstitial pneumonias. In our review, we summarize and discuss the most recent literature on personalized medicine in IPF as well as hypersensitivity pneumonitis and sarcoidosis, with emphasis on patient subgroups for which a personalized approach to disease prognostication and management may become a reality in the near future. RECENT FINDINGS Most of the studies that have explored the applicability of personalized medicine to ILDs have been conducted in patients with IPF. Such studies have suggested the existence of several distinct disease subgroups defined by similar genetic profiles, molecular pathways, exposures and individual lifestyles. Personalized medicine in hypersensitivity pneumonitis is in its infancy. The development and applicability of personalized medicine to sarcoidosis, on the other hand, remains problematic for several reasons, including the lack of a diagnostic gold standard, the highly variable and unpredictable disease course, particularly across patients of different ethnicities, the poor correlation between disease activity and disease severity and the lack of a validated management algorithm. SUMMARY A number of distinct patient subgroups have been identified in ILDs. Although available data need to be validated longitudinally, the possibility to study homogeneous groups of patients may allow prediction of disease behavior and response to treatment with dramatic clinical implications.
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Cottin V, Crestani B, Cadranel J, Cordier JF, Marchand-Adam S, Prévot G, Wallaert B, Bergot E, Camus P, Dalphin JC, Dromer C, Gomez E, Israel-Biet D, Jouneau S, Kessler R, Marquette CH, Reynaud-Gaubert M, Aguilaniu B, Bonnet D, Carré P, Danel C, Faivre JB, Ferretti G, Just N, Lebargy F, Philippe B, Terrioux P, Thivolet-Béjui F, Trumbic B, Valeyre D. French practical guidelines for the diagnosis and management of idiopathic pulmonary fibrosis – 2017 update. Full-length version. Rev Mal Respir 2017; 34:900-968. [DOI: 10.1016/j.rmr.2017.07.017] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Cottin V, Crestani B, Cadranel J, Cordier JF, Marchand-Adam S, Prévot G, Wallaert B, Bergot E, Camus P, Dalphin JC, Dromer C, Gomez E, Israel-Biet D, Jouneau S, Kessler R, Marquette CH, Reynaud-Gaubert M, Aguilaniu B, Bonnet D, Carré P, Danel C, Faivre JB, Ferretti G, Just N, Lebargy F, Philippe B, Terrioux P, Thivolet-Béjui F, Trumbic B, Valeyre D. [French practical guidelines for the diagnosis and management of idiopathic pulmonary fibrosis. 2017 update. Full-length update]. Rev Mal Respir 2017:S0761-8425(17)30209-7. [PMID: 28943227 DOI: 10.1016/j.rmr.2017.07.018] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- V Cottin
- Centre national de référence des maladies pulmonaires rares, pneumologie, hôpital Louis-Pradel, hospices civils de Lyon, université Claude-Bernard-Lyon 1, Lyon, France.
| | - B Crestani
- Service de pneumologie A, centre de compétences pour les maladies pulmonaires rares, CHU Bichat, université Paris Diderot, Paris, France
| | - J Cadranel
- Service de pneumologie et oncologie thoracique, centre de compétences pour les maladies pulmonaires rares, hôpital Tenon, université Pierre-et-Marie-Curie, Paris 6, GH-HUEP, Assistance publique-Hôpitaux de Paris, Paris, France
| | - J-F Cordier
- Centre national de référence des maladies pulmonaires rares, pneumologie, hôpital Louis-Pradel, hospices civils de Lyon, université Claude-Bernard-Lyon 1, Lyon, France
| | - S Marchand-Adam
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, CHU de Tours, Tours, France
| | - G Prévot
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, CHU Larrey, Toulouse, France
| | - B Wallaert
- Service de pneumologie et immuno-allergologie, centre de compétences pour les maladies pulmonaires rares, hôpital Calmette, CHRU de Lille, Lille, France
| | - E Bergot
- Service de pneumologie et oncologie thoracique, centre de compétences pour les maladies pulmonaires rares, CHU de Caen, Caen, France
| | - P Camus
- Service de pneumologie et oncologie thoracique, centre de compétences pour les maladies pulmonaires rares, CHU Dijon-Bourgogne, Dijon, France
| | - J-C Dalphin
- Service de pneumologie, allergologie et oncologie thoracique, centre de compétences pour les maladies pulmonaires rares, hôpital Jean-Minjoz, CHRU de Besançon, Besançon, France
| | - C Dromer
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, hôpital Haut-Lévèque, CHU de Bordeaux, Bordeaux, France
| | - E Gomez
- Département de pneumologie, centre de compétences pour les maladies pulmonaires rares, CHU de Nancy, Vandœuvre-lès-Nancy, France
| | - D Israel-Biet
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, hôpital européen Georges-Pompidou, université Paris-Descartes, Paris, France
| | - S Jouneau
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, CHU de Rennes, IRSET UMR 1085, université de Rennes 1, Rennes, France
| | - R Kessler
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, hôpital civil, CHU de Strasbourg, Strasbourg, France
| | - C-H Marquette
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, CHU de Nice, FHU Oncoage, université Côte d'Azur, France
| | - M Reynaud-Gaubert
- Service de pneumologie, centre de compétence des maladies pulmonaires rares, CHU Nord, Marseille, France
| | | | - D Bonnet
- Service de pneumologie, centre hospitalier de la Côte-Basque, Bayonne, France
| | - P Carré
- Service de pneumologie, centre hospitalier, Carcassonne, France
| | - C Danel
- Département de pathologie, hôpital Bichat-Claude-Bernard, université Paris Diderot, Assistance publique-Hôpitaux de Paris, Paris 7, Paris, France
| | - J-B Faivre
- Service d'imagerie thoracique, hôpital Calmette, CHRU de Lille, Lille, France
| | - G Ferretti
- Clinique universitaire de radiologie et imagerie médicale, CHU Grenoble-Alpes, Grenoble, France
| | - N Just
- Service de pneumologie, centre hospitalier Victor-Provo, Roubaix, France
| | - F Lebargy
- Service des maladies respiratoires, CHU Maison-Blanche, Reims, France
| | - B Philippe
- Service de pneumologie, centre hospitalier René-Dubos, Pontoise, France
| | - P Terrioux
- Service de pneumologie, centre hospitalier de Meaux, Meaux, France
| | - F Thivolet-Béjui
- Service d'anatomie et cytologie pathologiques, hôpital Louis-Pradel, Lyon, France
| | | | - D Valeyre
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, hôpital Avicenne, CHU Paris-Seine-Saint-Denis, Bobigny, France
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French practical guidelines for the diagnosis and management of idiopathic pulmonary fibrosis - 2017 update. Short-length version. Rev Mal Respir 2017; 34:852-899. [PMID: 28939154 DOI: 10.1016/j.rmr.2017.07.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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32
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Cottin V, Crestani B, Cadranel J, Cordier JF, Marchand-Adam S, Prévot G, Wallaert B, Bergot E, Camus P, Dalphin JC, Dromer C, Gomez E, Israel-Biet D, Jouneau S, Kessler R, Marquette CH, Reynaud-Gaubert M, Aguilaniu B, Bonnet D, Carré P, Danel C, Faivre JB, Ferretti G, Just N, Lebargy F, Philippe B, Terrioux P, Thivolet-Béjui F, Trumbic B, Valeyre D. [French practical guidelines for the diagnosis and management of idiopathic pulmonary fibrosis: 2017 update. Short-length version]. Rev Mal Respir 2017:S0761-8425(17)30211-5. [PMID: 28935497 DOI: 10.1016/j.rmr.2017.07.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- V Cottin
- Centre national de référence des maladies pulmonaires rares, pneumologie, hôpital Louis-Pradel, hospices civils de Lyon, université Claude-Bernard-Lyon 1, Lyon, France.
| | - B Crestani
- Service de pneumologie A, centre de compétences pour les maladies pulmonaires rares, CHU Bichat, université Paris Diderot, Paris, France
| | - J Cadranel
- Service de pneumologie et oncologie thoracique, centre de compétences pour les maladies pulmonaires rares, hôpital Tenon, université Pierre-et-Marie-Curie, Paris 6, GH-HUEP, Assistance publique-Hôpitaux de Paris, Paris, France
| | - J-F Cordier
- Centre national de référence des maladies pulmonaires rares, pneumologie, hôpital Louis-Pradel, hospices civils de Lyon, université Claude-Bernard-Lyon 1, Lyon, France
| | - S Marchand-Adam
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, CHU de Tours, Tours, France
| | - G Prévot
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, CHU Larrey, Toulouse, France
| | - B Wallaert
- Service de pneumologie et immuno-allergologie, centre de compétences pour les maladies pulmonaires rares, hôpital Calmette, CHRU de Lille, Lille, France
| | - E Bergot
- Service de pneumologie et oncologie thoracique, centre de compétences pour les maladies pulmonaires rares, CHU de Caen, Caen, France
| | - P Camus
- Service de pneumologie et oncologie thoracique, centre de compétences pour les maladies pulmonaires rares, CHU Dijon-Bourgogne, Dijon, France
| | - J-C Dalphin
- Service de pneumologie, allergologie et oncologie thoracique, centre de compétences pour les maladies pulmonaires rares, hôpital Jean-Minjoz, CHRU de Besançon, Besançon, France
| | - C Dromer
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, hôpital Haut-Lévèque, CHU de Bordeaux, Bordeaux, France
| | - E Gomez
- Département de pneumologie, centre de compétences pour les maladies pulmonaires rares, CHU de Nancy, Vandœuvre-lès-Nancy, France
| | - D Israel-Biet
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, hôpital européen Georges-Pompidou, université Paris-Descartes, Paris, France
| | - S Jouneau
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, CHU de Rennes, IRSET UMR 1085, université de Rennes 1, Rennes, France
| | - R Kessler
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, hôpital civil, CHU de Strasbourg, Strasbourg, France
| | - C-H Marquette
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, CHU de Nice, FHU Oncoage, université Côte d'Azur, France
| | - M Reynaud-Gaubert
- Service de pneumologie, centre de compétence des maladies pulmonaires rares, CHU Nord, Marseille, France
| | | | - D Bonnet
- Service de pneumologie, centre hospitalier de la Côte-Basque, Bayonne, France
| | - P Carré
- Service de pneumologie, centre hospitalier, Carcassonne, France
| | - C Danel
- Département de pathologie, hôpital Bichat-Claude-Bernard, université Paris Diderot, Assistance publique-Hôpitaux de Paris, Paris 7, Paris, France
| | - J-B Faivre
- Service d'imagerie thoracique, hôpital Calmette, CHRU de Lille, Lille, France
| | - G Ferretti
- Clinique universitaire de radiologie et imagerie médicale, CHU Grenoble-Alpes, Grenoble, France
| | - N Just
- Service de pneumologie, centre hospitalier Victor-Provo, Roubaix, France
| | - F Lebargy
- Service des maladies respiratoires, CHU Maison-Blanche, Reims, France
| | - B Philippe
- Service de pneumologie, centre hospitalier René-Dubos, Pontoise, France
| | - P Terrioux
- Service de pneumologie, centre hospitalier de Meaux, Meaux, France
| | - F Thivolet-Béjui
- Service d'anatomie et cytologie pathologiques, hôpital Louis-Pradel, Lyon, France
| | | | - D Valeyre
- Service de pneumologie, centre de compétences pour les maladies pulmonaires rares, hôpital Avicenne, CHU Paris-Seine-Saint-Denis, Bobigny, France
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Oldham JM, Collard HR. Comorbid Conditions in Idiopathic Pulmonary Fibrosis: Recognition and Management. Front Med (Lausanne) 2017; 4:123. [PMID: 28824912 PMCID: PMC5539138 DOI: 10.3389/fmed.2017.00123] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Accepted: 07/14/2017] [Indexed: 01/13/2023] Open
Abstract
Idiopathic pulmonary fibrosis (IPF), a fibrosing interstitial pneumonia of unknown etiology, primarily affects older adults and leads to a progressive decline in lung function and quality of life. With a median survival of 3-5 years, IPF is the most common and deadly of the idiopathic interstitial pneumonias. Despite the poor survivorship, there exists substantial variation in disease progression, making accurate prognostication difficult. Lung transplantation remains the sole curative intervention in IPF, but two anti-fibrotic therapies were recently shown to slow pulmonary function decline and are now approved for the treatment of IPF in many countries around the world. While the approval of these therapies represents an important first step in combatting of this devastating disease, a comprehensive approach to diagnosing and treating patients with IPF remains critically important. Included in this comprehensive assessment is the recognition and appropriate management of comorbid conditions. Though IPF is characterized by single organ involvement, many comorbid conditions occur within other organ systems. Common cardiovascular processes include coronary artery disease and pulmonary hypertension (PH), while gastroesophageal reflux and hiatal hernia are the most commonly encountered gastrointestinal disorders. Hematologic abnormalities appear to place patients with IPF at increased risk of venous thromboembolism, while diabetes mellitus (DM) and hypothyroidism are prevalent metabolic disorders. Several pulmonary comorbidities have also been linked to IPF, and include emphysema, lung cancer, and obstructive sleep apnea. While the treatment of some comorbid conditions, such as CAD, DM, and hypothyroidism is recommended irrespective of IPF, the benefit of treating others, such as gastroesophageal reflux and PH, remains unclear. In this review, we highlight common comorbid conditions encountered in IPF, discuss disease-specific diagnostic modalities, and review the current state of treatment data for several key comorbidities.
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Affiliation(s)
- Justin M Oldham
- Department of Medicine, Division of Pulmonary, Critical Care and Sleep Medicine, University of California at Davis, Davis, CA, United States
| | - Harold R Collard
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, University of California at San Francisco, San Francisco, CA, United States
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Antacid therapy in idiopathic pulmonary fibrosis: more questions than answers? THE LANCET RESPIRATORY MEDICINE 2017; 5:591-598. [DOI: 10.1016/s2213-2600(17)30219-9] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Revised: 03/29/2017] [Accepted: 04/07/2017] [Indexed: 02/08/2023]
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Wuyts W, Crestani B. Gastro-oesophageal reflux and idiopathic pulmonary fibrosis: in search of evidence. Eur Respir J 2016; 48:623-5. [DOI: 10.1183/13993003.01444-2016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Accepted: 07/20/2016] [Indexed: 11/05/2022]
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