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Brugière O, Mercier O, Lorillon G, Tazi A, Le Pavec J. [Lung transplantation for pulmonary Langerhans' cell histiocytosis]. Rev Mal Respir 2023; 40 Suppl 1:e65-e68. [PMID: 36868974 DOI: 10.1016/j.rmr.2023.01.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Affiliation(s)
- O Brugière
- Service de pneumologie et transplantation pulmonaire, hôpital Foch, Suresnes, France.
| | - O Mercier
- Service de chirurgie thoracique et vasculaire et de transplantation pulmonaire, Groupe hospitalier Marie-Lannelongue-Saint-Joseph, Le Plessis-Robinson, France; Université Paris-Saclay, Le Kremlin-Bicêtre, France; UMR_S 999, université Paris-Sud, Inserm, Groupe hospitalier Marie-Lannelongue-Saint-Joseph, Le Plessis-Robinson, France
| | - G Lorillon
- Université de Paris, Inserm UMR 976 HIPI, 75006 Paris, France; Centre national de référence des histiocytoses, service de pneumologie, hôpital Saint-Louis, AP-HP, Paris, France
| | - A Tazi
- Université de Paris, Inserm UMR 976 HIPI, 75006 Paris, France; Centre national de référence des histiocytoses, service de pneumologie, hôpital Saint-Louis, AP-HP, Paris, France
| | - J Le Pavec
- Université Paris-Saclay, Le Kremlin-Bicêtre, France; UMR_S 999, université Paris-Sud, Inserm, Groupe hospitalier Marie-Lannelongue-Saint-Joseph, Le Plessis-Robinson, France; Service de pneumologie et transplantation pulmonaire, Groupe hospitalier Marie-Lannelongue-Saint-Joseph, Le Plessis-Robinson, France
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2
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Alarcon-Calderon A, Vassallo R, Yi ES, Ryu JH. Smoking-Related Interstitial Lung Diseases. Immunol Allergy Clin North Am 2023; 43:273-287. [PMID: 37055089 DOI: 10.1016/j.iac.2023.01.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023]
Abstract
Smoking-related interstitial lung diseases (ILDs) are a group of heterogeneous, diffuse pulmonary parenchymal disease processes associated with tobacco exposure. These disorders include pulmonary Langerhans cell histiocytosis, respiratory bronchiolitis-associated ILD, desquamative interstitial pneumonia, acute eosinophilic pneumonia, and combined pulmonary fibrosis and emphysema. This review summarizes the current evidence of pathogenesis, clinical manifestations, diagnostic approach, prognosis, and treatment modalities for these diseases. We also discuss the interstitial lung abnormalities incidentally detected in radiologic studies and smoking-related fibrosis identified on lung biopsies.
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Affiliation(s)
- Amarilys Alarcon-Calderon
- Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, 200 1st Street, Southwest, Rochester, MN 55905, USA
| | - Robert Vassallo
- Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, 200 1st Street, Southwest, Rochester, MN 55905, USA
| | - Eunhee S Yi
- Department of Laboratory Medicine & Pathology, Mayo Clinic College of Medicine and Science, 200 1st Street, Southwest, Rochester, MN 55905, USA
| | - Jay H Ryu
- Division of Pulmonary and Critical Care Medicine, Mayo Clinic College of Medicine and Science, 200 1st Street, Southwest, Rochester, MN 55905, USA.
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3
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Goyal G, Tazi A, Go RS, Rech KL, Picarsic JL, Vassallo R, Young JR, Cox CW, Van Laar J, Hermiston ML, Cao XX, Makras P, Kaltsas G, Haroche J, Collin M, McClain KL, Diamond EL, Girschikofsky M. International expert consensus recommendations for the diagnosis and treatment of Langerhans cell histiocytosis in adults. Blood 2022; 139:2601-2621. [PMID: 35271698 PMCID: PMC11022927 DOI: 10.1182/blood.2021014343] [Citation(s) in RCA: 65] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 02/24/2022] [Indexed: 11/20/2022] Open
Abstract
Langerhans cell histiocytosis (LCH) can affect children and adults with a wide variety of clinical manifestations, including unifocal, single-system multifocal, single-system pulmonary (smoking-associated), or multisystem disease. The existing paradigms in the management of LCH in adults are mostly derived from the pediatric literature. Over the last decade, the discovery of clonality and MAPK-ERK pathway mutations in most cases led to the recognition of LCH as a hematopoietic neoplasm, opening the doors for treatment with targeted therapies. These advances have necessitated an update of the existing recommendations for the diagnosis and treatment of LCH in adults. This document presents consensus recommendations that resulted from the discussions at the annual Histiocyte Society meeting in 2019, encompassing clinical features, classification, diagnostic criteria, treatment algorithm, and response assessment for adults with LCH. The recommendations favor the use of 18F-Fluorodeoxyglucose positron emission tomography-based imaging for staging and response assessment in the majority of cases. Most adults with unifocal disease may be cured by local therapies, while the first-line treatment for single-system pulmonary LCH remains smoking cessation. Among patients not amenable or unresponsive to these treatments and/or have multifocal and multisystem disease, systemic treatments are recommended. Preferred systemic treatments in adults with LCH include cladribine or cytarabine, with the emerging role of targeted (BRAF and MEK inhibitor) therapies. Despite documented responses to treatments, many patients struggle with a high symptom burden from pain, fatigue, and mood disorders that should be acknowledged and managed appropriately.
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Affiliation(s)
- Gaurav Goyal
- Division of Hematology-Oncology, University of Alabama at Birmingham, Birmingham, AL
| | - Abdellatif Tazi
- Université de Paris, INSERM UMR 976, Saint Louis Research Institute, Paris, France
- French National Reference Center for Histiocytoses, Department of Pulmonology, Saint-Louis Teaching Hospital, Assistance Publique-Hôpiaux de Paris, Paris, France
| | | | - Karen L. Rech
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN
| | - Jennifer L. Picarsic
- Division of Pathology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH
| | | | | | | | - Jan Van Laar
- Department of Internal Medicine
- Department of Immunology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Michelle L. Hermiston
- Division of Pediatric Hematology-Oncology, University of California, San Francisco, San Francisco, CA
| | - Xin-Xin Cao
- State Key Laboratory of Complex Severe and Rare Diseases, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Polyzois Makras
- LCH Adult Clinic
- Department of Endocrinology and Diabetes, 251 Hellenic Air Force and VA General Hospital, Athens, Greece
| | - Gregory Kaltsas
- 1st Propaedeutic Department of Internal Medicine, National and Kapodistrian University of Athens, Greece
| | - Julien Haroche
- Service de médecine interne 2, Centre de Référence des Histiocytoses, Hôpital Pitié-Salpêtrière, Assistance Publique des Hôpitaux de Paris (APHP), Sorbonne Université, Paris, France
| | - Matthew Collin
- Newcastle University and Newcastle Upon Tyne Hospitals, Newcastle Upon Tyne, United Kingdom
| | - Kenneth L. McClain
- Texas Children's Cancer and Hematology Centers, Department of Pediatrics, Baylor College of Medicine, Houston, TX
| | - Eli L. Diamond
- Department of Neurology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Michael Girschikofsky
- Internal Medicine I (Hemostasis, Hematology and Stem, Cell Transplantation and Medical Oncology), Ordensklinikum Linz Elisabethinen, Linz, Austria
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4
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Emile JF, Cohen-Aubart F, Collin M, Fraitag S, Idbaih A, Abdel-Wahab O, Rollins BJ, Donadieu J, Haroche J. Histiocytosis. Lancet 2021; 398:157-170. [PMID: 33901419 PMCID: PMC9364113 DOI: 10.1016/s0140-6736(21)00311-1] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Revised: 01/25/2021] [Accepted: 02/01/2021] [Indexed: 02/06/2023]
Abstract
Histiocytoses constitute a heterogeneous group of rare disorders, characterised by infiltration of almost any organ by myeloid cells with diverse macrophage or dendritic cell phenotypes. Histiocytoses can start at any age. Diagnosis is based on histology in combination with appropriate clinical and radiological findings. The low incidence and broad spectrum of clinical manifestations often leads to diagnostic delay, especially for adults. In most cases, biopsy specimens infiltrated by histiocytes have somatic mutations in genes activating the MAP kinase cell-signalling pathway. These mutations might also be present in blood cells and haematopoietic progenitors of patients with multisystem disease. A comprehensive range of investigations and molecular typing are essential to accurately predict prognosis, which can vary from spontaneous resolution to life-threatening disseminated disease. Targeted therapies with BRAF or MEK inhibitors have revolutionised salvage treatment. However, the type and duration of treatment are still debated, and the prevention of neurological sequelae remains a crucial issue.
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Affiliation(s)
- Jean-François Emile
- EA4340 BECCOH, Université de Versailles SQY, Service de Pathologie, Hôpital Ambroise Paré, AP-HP, Boulogne, France.
| | - Fleur Cohen-Aubart
- Internal Medicine Department 2, French National Referral Center for Rare Systemic Diseases and Histiocytoses, Pitié-Salpêtrière Hospital, AP-HP and Sorbonne Université, Paris, France
| | - Matthew Collin
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Sylvie Fraitag
- Pathology Department, Necker-Enfants Malades Hospital, AP-HP, Paris, France
| | - Ahmed Idbaih
- UMR S 1127, CNRS/Inserm, Institut du Cerveau et de la Moelle Épinière, Hôpitaux Universitaires La Pitié Salpêtrière-Charles Foix, AP-HP and Sorbonne Université, Paris, France
| | - Omar Abdel-Wahab
- Human Oncology and Pathogenesis Program, Department of Medicine, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - Barrett J Rollins
- Department of Medical Oncology, Dana-Farber Cancer Institute and Department of Medicine, Brigham & Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Jean Donadieu
- EA4340 BECCOH, Université de Versailles SQY, Service de Pathologie, Hôpital Ambroise Paré, AP-HP, Boulogne, France; Service d'Hématologie Oncologie Pédiatrique, Centre de Référence des Histiocytoses, Hôpital Armand-Trousseau, AP-HP, Paris, France
| | - Julien Haroche
- Internal Medicine Department 2, French National Referral Center for Rare Systemic Diseases and Histiocytoses, Pitié-Salpêtrière Hospital, AP-HP and Sorbonne Université, Paris, France
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Radzikowska E. Update on Pulmonary Langerhans Cell Histiocytosis. Front Med (Lausanne) 2021; 7:582581. [PMID: 33763431 PMCID: PMC7982411 DOI: 10.3389/fmed.2020.582581] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Accepted: 12/21/2020] [Indexed: 12/14/2022] Open
Abstract
Pulmonary Langerhans cell (LC) histiocytosis (PLCH) has unknown cause and is a rare neoplastic disorder characterized by the infiltration of lungs and various organs by bone marrow-derived Langerhans cells with an accompanying strong inflammatory response. These cells carry somatic mutations of BRAF gene and/or NRAS, KRAS, and MAP2K1 genes, which cause activation of the mitogen-activated protein kinase (MAPK)/extracellular signal-regulated kinase (ERK) signaling pathway. PLCH occurs predominantly in young smokers, without gender predominance. Lungs might be involved as an isolated organ or as part of a multiorgan disease. High-resolution computed chest tomography plays an outstanding role in PLCH diagnosis. The typical radiological picture of PLCH is the presence of small intralobular nodules, “tree in bud” opacities, cavitated nodules, and thin- and thick-walled cysts, frequently confluent. Histological examination of the lesion and demonstration of characteristic eosinophilic granulomas with the presence of LCs that display antigen CD1a or CD207 in immunohistochemistry are required for definite diagnosis. Smoking cessation is the most important recommendation for PLCH patients, but treatment of progressive PLCH and multisystem disease is based on chemotherapy. Recently, new targeted therapies have been implemented.
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Affiliation(s)
- Elzbieta Radzikowska
- III Department of Lung Diseases and Oncology, National Tuberculosis and Lung Diseases Research Institute, Warsaw, Poland
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Bugnet E, Gupta N, Lorillon G, Arbabzadeh-Bouchez S, Lemogne C, Chevret S, Tazi A. Psychological features of adult patients with langerhans cell histiocytosis. PLoS One 2021; 16:e0246604. [PMID: 33577606 PMCID: PMC7880468 DOI: 10.1371/journal.pone.0246604] [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: 10/08/2020] [Accepted: 01/21/2021] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND The prevalence of psychological symptoms and the co-occurrence of substance abuse disorders in adult patients with Langerhans cell histiocytosis (LCH) has not been previously explored. We aimed to use validated scales to evaluate depression and anxiety symptoms experienced by adult LCH patients. METHODS In this cross-sectional study, all consecutive adult LCH patients seen at our national reference center between January 2012 and January 2013 were asked to complete the following instruments: the Hospital Anxiety and Depression scale (HADS); Barratt Impulsiveness Scale, Version 10 (BIS-10); and Cannabis Use Disorders Identification Test (CUDIT). Self-reported scores on these scales were used to determine the point prevalence of clinically significant psychological symptoms and substance use disorders in LCH patients. Patient profiles in terms of psychological features were assessed by principal component analysis including the HADS and BIS-10 instruments values, followed by hierarchical clustering. Fisher exact tests and Wilcoxon tests were used to examine the associations between disease-related parameters and high levels of anxiety and impulsivity. RESULTS Seventy-one adult LCH patients, mainly with pulmonary LCH (PLCH), completed the evaluations. Clinically significant anxiety and depression symptoms were reported by 22 (31%) and 4 (6%) subjects, respectively. Impulsivity was detected in 14% (10/71) of the patients. Seventeen percent (12/71) of the patients used cannabis on a regular basis, with 50% of these individuals (6/12) exhibiting scores consistent with cannabis use disorder. Three derived clusters of patients were identified in the principal component analysis; these patient clusters differed in successful weaning from tobacco at the time of evaluation (p = 0.03). In univariate analyses, isolated PLCH and the use of psychotropic treatments were statistically associated with clinically significant anxiety symptoms. CONCLUSIONS High levels of anxiety and impulsivity are common in adult patients with LCH. The consequences of these symptoms for the management of LCH patients warrant further evaluation.
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Affiliation(s)
- Emmanuelle Bugnet
- Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Louis, Centre National de Référence des Histiocytoses, Service de Pneumologie, Paris, France
| | - Nishant Gupta
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Cincinnati, Cincinnati, Ohio, United States of America.,Department of Veterans Affairs, Veterans Affairs Medical Center, Cincinnati, Ohio, United States of America
| | - Gwenaël Lorillon
- Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Louis, Centre National de Référence des Histiocytoses, Service de Pneumologie, Paris, France
| | | | - Cédric Lemogne
- Université de Paris, F-75006, Paris, France.,Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges Pompidou, Service de Psychiatrie de l'Adulte et du Sujet âgé, Paris, France
| | - Sylvie Chevret
- Université de Paris, F-75006, Paris, France.,Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Louis, Service de Biostatistique et Information Médicale, Paris, France.,INSERM UMR-1153 (CRESS), Biostatistics and Clinical Epidemiology research team (ECSTRRA), Paris, France
| | - Abdellatif Tazi
- Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Louis, Centre National de Référence des Histiocytoses, Service de Pneumologie, Paris, France.,Université de Paris, F-75006, Paris, France.,INSERM UMR-1153 (CRESS), Biostatistics and Clinical Epidemiology research team (ECSTRRA), Paris, France
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7
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Le Louet S, Barkaoui MA, Miron J, Galambrun C, Aladjidi N, Chastagner P, Kebaili K, Armari-Alla C, Lambilliotte A, Lejeune J, Moshous D, Della Valle V, Sileo C, Ducou Le Pointe H, Chateil JF, Renolleau S, Piloquet JE, Portefaix A, Epaud R, Chiron R, Bugnet E, Lorillon G, Tazi A, Emile JF, Donadieu J, Héritier S. Childhood Langerhans cell histiocytosis with severe lung involvement: a nationwide cohort study. Orphanet J Rare Dis 2020; 15:241. [PMID: 32907615 PMCID: PMC7487928 DOI: 10.1186/s13023-020-01495-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Accepted: 08/05/2020] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Lung involvement in childhood Langerhans cell histiocytosis (LCH) is infrequent and rarely life threatening, but occasionally, severe presentations are observed. METHODS Among 1482 children (< 15 years) registered in the French LCH registry (1994-2018), 111 (7.4%) had lung involvement. This retrospective study included data for 17 (1.1%) patients that required one or more intensive care unit (ICU) admissions for respiratory failure. RESULTS The median age was 1.3 years at the first ICU hospitalization. Of the 17 patients, 14 presented with lung involvement at the LCH diagnosis, and 7 patients (41%) had concomitant involvement of risk-organ (hematologic, spleen, or liver). Thirty-five ICU hospitalizations were analysed. Among these, 22 (63%) were secondary to a pneumothorax, 5 (14%) were associated with important cystic lesions without pneumothorax, and 8 (23%) included a diffuse micronodular lung infiltration in the context of multisystem disease. First-line vinblastine-corticosteroid combination therapy was administered to 16 patients; 12 patients required a second-line therapy (cladribine: n = 7; etoposide-aracytine: n = 3; targeted therapy n = 2). A total of 6 children (35%) died (repeated pneumothorax: n = 3; diffuse micronodular lung infiltration in the context of multisystem disease: n = 2; following lung transplantation: n = 1). For survivors, the median follow-up after ICU was 11.2 years. Among these, 9 patients remain asymptomatic despite abnormal chest imaging. CONCLUSIONS Severe lung involvement is unusual in childhood LCH, but it is associated with high mortality. Treatment guidelines should be improved for this group of patients: viral infection prophylaxis and early administration of a new LCH therapy, such as targeted therapy.
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Affiliation(s)
- Solenne Le Louet
- French Reference Center for Langerhans Cell Histiocytosis, Trousseau Hospital, 26 avenue du Dr Netter, 75012, Paris, France.
| | - Mohamed-Aziz Barkaoui
- French Reference Center for Langerhans Cell Histiocytosis, Trousseau Hospital, 26 avenue du Dr Netter, 75012, Paris, France
| | - Jean Miron
- French Reference Center for Langerhans Cell Histiocytosis, Trousseau Hospital, 26 avenue du Dr Netter, 75012, Paris, France
| | - Claire Galambrun
- Department of Pediatric Hematology and Oncology, Hôpital de la Timone, Marseille, France
| | - Nathalie Aladjidi
- Department of Pediatric Hematology and Oncology, Centre Hospitalo-Universitaire de Bordeaux, Bordeaux, France
| | - Pascal Chastagner
- Department of Pediatric Hematology and Oncology, Brabois-Enfants Hospital, Centre Hospitalo-Universitaire de Nancy, Vandœuvre-lès-Nancy, France
| | - Kamila Kebaili
- Department of Paediatric Oncology, Institut d'Hémato-Oncologie Pediatrique, Lyon, France
| | - Corinne Armari-Alla
- Department of Pediatric Hematology and Oncology, Centre Hospitalo-Universitaire de Grenoble, La Tronche, France
| | - Anne Lambilliotte
- Department of Pediatric Hematology and Oncology, Centre Hospitalo-Universitaire de Lille, Lille, France
| | - Julien Lejeune
- Department of Pediatric Hematology and Oncology, Centre Hospitalo-Universitaire de Tours, Tours, France
| | - Despina Moshous
- Department of Pediatric Immunology, Hematology and Rheumatology, Necker Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
- Institut Imagine, Sorbonne University, Paris, France
| | - Valeria Della Valle
- Department of Radiology, Trousseau Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Chiara Sileo
- Department of Radiology, Trousseau Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Hubert Ducou Le Pointe
- Department of Radiology, Trousseau Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Jean-François Chateil
- Department of Radiology, Centre Hospitalo-Universitaire de Bordeaux, Bordeaux, France
| | - Sylvain Renolleau
- Intensive care unit, Necker Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Jean-Eudes Piloquet
- Intensive care unit, Trousseau Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | | | - Ralph Epaud
- Service de Pédiatrie générale, CHIC, Créteil, France
| | - Raphaël Chiron
- Service de Pneumologie, Arnaud de Villeneuve Hospital, Montpellier, France
| | - Emmanuelle Bugnet
- Service de Pneumologie Centre de référence des histiocytoses Hôpital Saint Louis, Paris, France
| | - Gwenaël Lorillon
- Service de Pneumologie Centre de référence des histiocytoses Hôpital Saint Louis, Paris, France
| | - Abdelatif Tazi
- Service de Pneumologie Centre de référence des histiocytoses Hôpital Saint Louis, Paris, France
- Paris University, INSERM U976, Paris, France
| | | | - Jean Donadieu
- French Reference Center for Langerhans Cell Histiocytosis, Trousseau Hospital, 26 avenue du Dr Netter, 75012, Paris, France
- Départment of Pediatric Hematology and Oncology, Sorbonne University, Paris, France
| | - Sébastien Héritier
- French Reference Center for Langerhans Cell Histiocytosis, Trousseau Hospital, 26 avenue du Dr Netter, 75012, Paris, France
- EA4340, UVSQ, Paris-Saclay University, Boulogne-Billancourt, France
- Départment of Pediatric Hematology and Oncology, Sorbonne University, Paris, France
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