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Cortes-Santiago N, Deutsch G, Patel KR, Silva-Carmona M, Henderson C, Sartain SE, Bhar S, Pogoriler J. The Pathology of Pulmonary Disease After Pediatric Hematopoietic Stem Cell Transplantation. Am J Surg Pathol 2024:00000478-990000000-00400. [PMID: 39072367 DOI: 10.1097/pas.0000000000002267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/30/2024]
Abstract
Pulmonary complications continue to cause significant morbidity and mortality in posthematopoietic stem cell transplantation (HSCT) settings. The histopathology of pulmonary diseases in the post-HSCT context is poorly characterized, especially in the pediatric population. We sought to characterize the pathologic spectrum of pulmonary disease post-HSCT in a pediatric cohort. Fifty-six specimens, including 53 biopsy specimens, corresponding to 53 patients, were identified. Biopsy slides were reviewed and assigned to diagnostic categories (infectious, graft-versus-host disease, vasculopathy, indeterminate, and others) by consensus among 3 pediatric pulmonary pathologists, taking into consideration pathologic, clinical, radiologic, and laboratory findings. The most common diagnostic category was infection (n=20). Vasculopathy, mostly in the form of fibromyxoid intimal expansion, was very common in the entire cohort (n=26) and was the sole finding in a small subset of patients (n=5), with particularly poor outcomes. A subset of biopsies remained indeterminate (n=10), and the findings in this cohort were dominated by acute lung injury. The latter group had a poor prognosis, with a short biopsy-to-death interval. The overall clinicopathologic concordance was 40%, most commonly agreeing in the infectious category. Finally, wedge biopsies led to a change in management in 69% of cases versus 23% of limited procedures (i.e., core needle biopsies). Our results suggest that while infectious complications continue to be common post-HSCT, other findings such as vasculopathy and acute lung injury portend a particularly poor prognosis and should be actively sought and reported.
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Affiliation(s)
- Nahir Cortes-Santiago
- Department of Pediatrics, Section of Hematology, Baylor College of Medicine; Texas Children's Hospital, Houston, TX
| | - Gail Deutsch
- Department of Laboratory Medicine and Pathology, University of Washington School of Medicine; Department of Laboratories, Seattle Children's Hospital, Seattle, WA
| | - Kalyani R Patel
- Department of Pediatrics, Section of Hematology, Baylor College of Medicine; Texas Children's Hospital, Houston, TX
| | - Manuel Silva-Carmona
- Department of Pediatrics, Division of Pulmonary Medicine, Baylor College of Medicine; Texas Children's Hospital, Houston, TX
| | - Carolyn Henderson
- Department of Pediatric Pulmonology, Emory University, Children's Healthcare of Atlanta, Atlanta, GA
| | - Sarah E Sartain
- Department of Pediatrics, Section of Hematology, Baylor College of Medicine; Texas Children's Hospital, Houston, TX
| | - Saleh Bhar
- Department of Pediatrics, Divisions of Hematology-Oncology and Critical Care Medicine, Pediatric Bone Marrow Transplantation and Cellular Therapy, Baylor College of Medicine; Texas Children's Hospital, Houston, TX
| | - Jennifer Pogoriler
- Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia, Philadelphia, PA
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Li M, Tang M, Zhao C, Dang P, Wang X, Liu H, Zhao J, Wang J, He P. Prognostic Potential of Pulmonary Hypertension in Patients with Hematologic Malignancy. Adv Ther 2023; 40:4792-4804. [PMID: 37612564 DOI: 10.1007/s12325-023-02639-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 08/04/2023] [Indexed: 08/25/2023]
Abstract
INTRODUCTION Cardiovascular diseases present a great burden for survivors of hematologic malignancy (HM). However, the effect of pulmonary hypertension (PH) on the clinical outcome of patients with HM remains unknown. This study aims to evaluate the prognostic potential of PH in patients with HM and explore the related clinical determinants. METHODS This retrospective study included 220 patients with HM and PH and 220 controls without PH, the case-matching cohort analysis was performed based on age, sex, the year of diagnosis and disease type. The baseline characteristics and overall survival (OS) of the patients with HM with or without PH were compared. The cumulative overall survival was analyzed using the Kaplan-Meier curves and the log-rank test. Multivariate Cox proportional hazard models were conducted to identify the predictors of OS. RESULTS PH was found in 11.98% (302/2520) of the patients with HM. The PH group had lower levels of hemoglobin, platelet, albumin, fibrinogen and B cell count; whereas the levels of lactate dehydrogenase, N terminal pro B type natriuretic peptide, D-dimer, fibrinogen degradation products and C-reactive protein were higher. Additionally, the PH group had a higher prevalence of atrial fibrillation. Survival analysis revealed that the PH group had an inferior OS compared to the non-PH group (16.9 vs. 37.6 months, p = 0.002). Further subgroup analysis revealed that the severe PH group had the worst OS, followed by the moderate and the mild PH groups (8.7 vs. 14.7 vs. 23.7 months, p < 0.001). Multivariate analysis showed that PH was an independent predictor for unfavorable clinical outcomes. CONCLUSIONS Coexisting PH was associated with inferior clinical outcomes in patients with HM, and the severe PH group had the worst prognosis. The study may provide additional risk stratification for patients with HM.
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Affiliation(s)
- Miaojing Li
- Department of Hematology, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an, 710061, Shaanxi, China
| | - Manyun Tang
- Key Laboratory of Surgical Critical Care and Life Support, Xi'an Jiaotong University, Ministry of Education, Xi'an, 710061, Shaanxi, China
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Changying Zhao
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Peizhu Dang
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Xindi Wang
- Department of Clinical Medicine, School of Medicine, Xi'an Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Hui Liu
- The Biobank of the First Affiliated Hospital of Xian Jiaotong University, Xi'an, 710061, Shaanxi, China
| | - Juan Zhao
- Department of Hematology, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an, 710061, Shaanxi, China
| | - Jie Wang
- Department of Hematology, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an, 710061, Shaanxi, China
| | - Pengcheng He
- Department of Hematology, The First Affiliated Hospital of Xi'an Jiaotong University, 277 Yanta West Road, Xi'an, 710061, Shaanxi, China.
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Cortes-Santiago N, Patel KR, Wu H, Sartain SE, Bhar S, Silva-Carmona M, Pogoriler J. Pulmonary Histopathologic Findings in Pediatric Patients After Hematopoietic Stem Cell Transplantation: An Autopsy Study. Pediatr Dev Pathol 2023; 26:362-373. [PMID: 37165556 DOI: 10.1177/10935266231170101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
BACKGROUND Pathologic characterization of pulmonary complications following hematopoietic stem cell transplantation (HSCT) is limited. We describe lung findings in pediatric patients who died following HSCT and attempt to identify potential clinical associations. METHODS Pathology databases at Texas Children's Hospital and the Children's Hospital of Philadelphia were queried (2013-2018 CHOP and 2017-2018 TCH). Electronic medical records and slides were reviewed. RESULTS Among 29 patients, 19 received HSCT for hematologic malignancy, 8 for non-malignant hematologic disorders, and 2 for metastatic solid tumors. Twenty-five patients (86%) showed 1 or more patterns of acute and organizing lung injury. Sixty-two percent had microvascular sclerosis, with venous involvement noted in most cases and not correlating with clinical history of pulmonary hypertension, clinical transplant-associated thrombotic microangiopathy, irradiation, or graft-versus-host disease. Features suggestive of graft-versus-host-disease were uncommon: 6 patients had lymphocytic bronchiolitis, and only 2 patients had evidence of bronchiolitis obliterans (both clinically unexpected), both with a mismatched unrelated donor transplant. CONCLUSIONS Acute and subacute alveolar injury (diffuse alveolar damage or organizing pneumonia) is common in pediatric patients who died following HSCT and is difficult to assign to a specific etiology. Microvascular sclerosis was frequent and did not correlate with a single distinct clinical feature.
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Affiliation(s)
- Nahir Cortes-Santiago
- Department of Pathology and Immunology, Texas Children's Hospital, Houston, TX, USA
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX, USA
| | - Kalyani R Patel
- Department of Pathology and Immunology, Texas Children's Hospital, Houston, TX, USA
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX, USA
| | - Hao Wu
- Department of Pathology, Yale School of Medicine and Yale New Haven Hospital, New Haven, CT, USA
| | - Sarah E Sartain
- Department of Pediatrics, Section of Hematology/Oncology, Texas Children's Hospital/Baylor College of Medicine, Houston, TX, USA
| | - Saleh Bhar
- Department of Pediatrics, Section of Hematology/Oncology and Critical Care Medicine, Bone Marrow Transplantation, Texas Children's Hospital/Baylor College of Medicine, Houston, TX, USA
| | - Manuel Silva-Carmona
- Department of Pediatrics, Section of Pulmonology, Texas Children's Hospital/Baylor College of Medicine, Houston, TX, USA
| | - Jennifer Pogoriler
- Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia, Philadelphia, PA, USA
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Barua R, Ferreyro B, Detsky M, Thyagu S, Law A, Munshi L. Clinical diagnostic accuracy of respiratory failure in critically ill hematopoietic stem cell transplant patients. Int J Hematol 2022; 116:929-936. [PMID: 35962275 DOI: 10.1007/s12185-022-03429-2] [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: 03/11/2022] [Revised: 07/05/2022] [Accepted: 07/21/2022] [Indexed: 11/25/2022]
Abstract
RATIONALE Acute respiratory failure (ARF) is a frequent complication following hematopoietic cell transplantation (HCT). We aimed to characterize the etiologies of ARF in patients who died in the intensive care unit following HCT based on autopsy findings. We then evaluated agreement between the clinical and pathologic diagnosis. METHODS We performed a chart review of all HCT patients who died and underwent autopsy in our ICU between 2006-2016. We evaluated the presumed clinical diagnosis and confidence in the diagnosis by chart review, the pathologic diagnosis on autopsy, and whether the clinical-pathologic diagnoses were concordant. When there was discordance, we evaluated whether knowledge of the pathology could have changed management. RESULTS Thirteen patients underwent autopsy after dying. Infection was the presumed cause in 11/13 cases. The clinical and pathologic diagnoses were concordant in 6/13(46%). In the seven discordant cases (all clinically diagnosed as infection), autopsy revealed two non-infectious inflammatory causes, one post-transplant lymphoproliferative disorder, and three non-bacterial infectious etiology. Pathologic findings may have changed management in 7/13(54%) cases. CONCLUSIONS In a subset of HCT-recipients who died from respiratory failure, discordance was frequent between clinical and pathologic diagnoses. The risks and benefits of obtaining tissue to improve our diagnostic accuracy requires further evaluation.
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Affiliation(s)
- Reeta Barua
- Division of Medical Oncology, University of Toronto, Toronto, Canada
| | - Bruno Ferreyro
- Interdepartmental Division of Critical Care Medicine, Sinai Health System, University of Toronto, Mount Sinai Hospital, 600 University Avenue, 18-206, Toronto, ON, M5G 1X5, Canada.,Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada
| | - Michael Detsky
- Interdepartmental Division of Critical Care Medicine, Sinai Health System, University of Toronto, Mount Sinai Hospital, 600 University Avenue, 18-206, Toronto, ON, M5G 1X5, Canada
| | - Santhosh Thyagu
- Division of Medical Oncology/Malignant Hematology, Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, Canada
| | - Arjun Law
- Division of Medical Oncology/Malignant Hematology, Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, Canada
| | - Laveena Munshi
- Interdepartmental Division of Critical Care Medicine, Sinai Health System, University of Toronto, Mount Sinai Hospital, 600 University Avenue, 18-206, Toronto, ON, M5G 1X5, Canada. .,Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada.
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Busmail A, Penumetcha SS, Ahluwalia S, Irfan R, Khan SA, Rohit Reddy S, Vasquez Lopez ME, Zahid M, Mohammed L. A Systematic Review on Pulmonary Complications Secondary to Hematopoietic Stem Cell Transplantation. Cureus 2022; 14:e24807. [PMID: 35686267 PMCID: PMC9170423 DOI: 10.7759/cureus.24807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 05/07/2022] [Indexed: 11/15/2022] Open
Abstract
The main purpose of this systematic review was to identify and synthesize evidence about pulmonary complications following stem cell transplantation to raise awareness among physicians since it is a lesser-known topic. Studies that included targeted pulmonary complications that occurred after stem cell transplantation; in humans; and were randomized controlled trials, cohort studies, and case studies between January 2011 and 2021. Fifteen intervention features were identified and analyzed in terms of their association with successful or unsuccessful interventions. Fifteen of 15 studies that met inclusion criteria had positive results. Features that appeared to have the most consistent positive effects included relevant information consisting of clinical presentations and management of complications. Hematopoietic stem cell transplantation is a therapeutic method that has been introduced for various hematological diseases. Its main objective is to restore the hematopoietic function that has been eradicated or affected. The stem cell transplantation requires a period of administration of chemotherapeutic agents that may lead to infectious and/or non-infectious pulmonary complications that require follow-up. Noninfectious pulmonary complications include bronchiolitis obliterans, alveolar hemorrhage, fibroelastosis, pulmonary hypertension, and infections. Bronchiolitis obliterans syndrome is an obstructive lung disease that affects the small airways, reducing lung function, and it’s the most frequent late-onset complication. Furthermore, diffuse pulmonary hemorrhage is a fatal adverse effect and the most common noninfectious pulmonary complication of acute leukemia, observed within the first weeks after the procedure. Pulmonary hypertension has multiple etiologies, mainly related to the pulmonary veno-occlusive disease. It carries a poor prognosis, with a 55% mortality rate. The area of hematology is very wide and prone to new development of treatments and procedures that could be available for new emerging diseases and improving survival rates.
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Kreft A, Alverson C, Wagner-Drouet EM, Ries I, Sommer C, Dr.re.nat MS. Veno-occlusive Disease of the Lung After Allogeneic Haematopoietic Stem-cell Transplantation: An Autopsy Study. Pathol Res Pract 2022; 231:153799. [DOI: 10.1016/j.prp.2022.153799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 02/05/2022] [Accepted: 02/09/2022] [Indexed: 11/16/2022]
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Moutafidis D, Gavra M, Golfinopoulos S, Kattamis A, Chrousos G, Kanaka-Gantenbein C, Kaditis AG. Low- and High-Attenuation Lung Volume in Quantitative Chest CT in Children without Lung Disease. CHILDREN (BASEL, SWITZERLAND) 2021; 8:children8121172. [PMID: 34943369 PMCID: PMC8700567 DOI: 10.3390/children8121172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 11/21/2021] [Accepted: 12/07/2021] [Indexed: 06/14/2023]
Abstract
In contrast to studies of adults with emphysema, application of fixed thresholds to determine low- and high-attenuation areas (air-trapping and parenchymal lung disease) in pediatric quantitative chest CT is problematic. We aimed to assess age effects on: (i) mean lung attenuation (full inspiration); and (ii) low and high attenuation thresholds (LAT and HAT) defined as mean attenuation and 1 SD below and above mean, respectively. Chest CTs from children aged 6-17 years without abnormalities were retrieved, and histograms of attenuation coefficients were analyzed. Eighty examinations were included. Inverse functions described relationships between age and mean lung attenuation, LAT or HAT (p < 0.0001). Predicted value for LAT decreased from -846 HU in 6-year-old to -950 HU in 13- to 17-year-old subjects (cut-off value for assessing emphysema in adults). %TLCCT with low attenuation correlated with age (rs = -0.31; p = 0.005) and was <5% for 9-17-year-old subjects. Inverse associations were demonstrated between: (i) %TLCCT with high attenuation and age (r2 = 0.49; p < 0.0001); (ii) %TLCCT with low attenuation and TLCCT (r2 = 0.47; p < 0.0001); (iii) %TLCCT with high attenuation and TLCCT (r2 = 0.76; p < 0.0001). In conclusion, quantitative analysis of chest CTs from children without lung disease can be used to define age-specific LAT and HAT for evaluation of pediatric lung disease severity.
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Affiliation(s)
- Dimitrios Moutafidis
- Division of Pediatric Pulmonology, First Department of Pediatrics, National and Kapodistrian University of Athens School of Medicine & Agia Sofia Children’s Hospital, 115 27 Athens, Greece; (D.M.); (C.K.-G.)
| | - Maria Gavra
- CT, MRI & PET/CT Department, Agia Sofia Children’s Hospital, 115 27 Athens, Greece; (M.G.); (S.G.)
| | - Sotirios Golfinopoulos
- CT, MRI & PET/CT Department, Agia Sofia Children’s Hospital, 115 27 Athens, Greece; (M.G.); (S.G.)
| | - Antonios Kattamis
- Division of Pediatric Hematology-Oncology, First Department of Pediatrics, National and Kapodistrian University of Athens School of Medicine & Agia Sofia Children’s Hospital, 115 27 Athens, Greece;
| | - George Chrousos
- University Research Institute of Maternal and Child Health and Precision Medicine, UNESCO, National and Kapodistrian University of Athens, 115 27 Athens, Greece;
| | - Christina Kanaka-Gantenbein
- Division of Pediatric Pulmonology, First Department of Pediatrics, National and Kapodistrian University of Athens School of Medicine & Agia Sofia Children’s Hospital, 115 27 Athens, Greece; (D.M.); (C.K.-G.)
| | - Athanasios G. Kaditis
- Division of Pediatric Pulmonology, First Department of Pediatrics, National and Kapodistrian University of Athens School of Medicine & Agia Sofia Children’s Hospital, 115 27 Athens, Greece; (D.M.); (C.K.-G.)
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Williams KM. Noninfectious complications of hematopoietic cell transplantation. HEMATOLOGY. AMERICAN SOCIETY OF HEMATOLOGY. EDUCATION PROGRAM 2021; 2021:578-586. [PMID: 34889438 PMCID: PMC8791176 DOI: 10.1182/hematology.2021000293] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Noninfectious lung diseases contribute to nonrelapse mortality. They constitute a spectrum of diseases that can affect the parenchyma, airways, or vascular pulmonary components and specifically exclude cardiac and renal causes. The differential diagnoses of these entities differ as a function of time after hematopoietic cell transplantation. Specific diagnosis, prognosis, and optimal treatment remain challenging, although progress has been made in recent decades.
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Affiliation(s)
- Kirsten M. Williams
- Correspondence Kirsten M. Williams, Blood and Marrow
Transplant Program, Aflac Cancer and Blood Disorders Center, Emory University
School of Medicine, Children's Healthcare of Atlanta, 1760 Haygood Dr,
3rd floor W362, Atlanta, GA 30322; e-mail:
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Astashchanka A, Ryan J, Lin E, Nokes B, Jamieson C, Kligerman S, Malhotra A, Mandel J, Joshua J. Pulmonary Complications in Hematopoietic Stem Cell Transplant Recipients-A Clinician Primer. J Clin Med 2021; 10:3227. [PMID: 34362012 PMCID: PMC8348211 DOI: 10.3390/jcm10153227] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 07/11/2021] [Accepted: 07/16/2021] [Indexed: 12/15/2022] Open
Abstract
Hematopoietic stem cell transplants (HSCT) are becoming more widespread as a result of optimization of conditioning regimens and prevention of short-term complications with prophylactic antibiotics and antifungals. However, pulmonary complications post-HSCT remain a leading cause of morbidity and mortality and are a challenge to clinicians in both diagnosis and treatment. This comprehensive review provides a primer for non-pulmonary healthcare providers, synthesizing the current evidence behind common infectious and non-infectious post-transplant pulmonary complications based on time (peri-engraftment, early post-transplantation, and late post-transplantation). Utilizing the combination of timing of presentation, clinical symptoms, histopathology, and radiographic findings should increase rates of early diagnosis, treatment, and prognostication of these severe illness states.
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Affiliation(s)
- Anna Astashchanka
- Division of Pulmonary, Critical Care, Sleep Medicine, and Physiology, University of California San Diego, La Jolla, CA 92121, USA; (A.A.); (E.L.); (B.N.); (A.M.); (J.M.)
| | - Joseph Ryan
- Division of Hematology & Oncology, Scripps Clinic, La Jolla, CA 92037, USA;
| | - Erica Lin
- Division of Pulmonary, Critical Care, Sleep Medicine, and Physiology, University of California San Diego, La Jolla, CA 92121, USA; (A.A.); (E.L.); (B.N.); (A.M.); (J.M.)
| | - Brandon Nokes
- Division of Pulmonary, Critical Care, Sleep Medicine, and Physiology, University of California San Diego, La Jolla, CA 92121, USA; (A.A.); (E.L.); (B.N.); (A.M.); (J.M.)
| | - Catriona Jamieson
- Sanford Stem Cell Clinical Center, Moores Cancer Center, Department of Medicine, Division of Regenerative Medicine, University of California San Diego, La Jolla, CA 92093, USA;
| | - Seth Kligerman
- Division of Cardiothoracic Radiology, University of California San Diego, La Jolla, CA 92121, USA;
| | - Atul Malhotra
- Division of Pulmonary, Critical Care, Sleep Medicine, and Physiology, University of California San Diego, La Jolla, CA 92121, USA; (A.A.); (E.L.); (B.N.); (A.M.); (J.M.)
| | - Jess Mandel
- Division of Pulmonary, Critical Care, Sleep Medicine, and Physiology, University of California San Diego, La Jolla, CA 92121, USA; (A.A.); (E.L.); (B.N.); (A.M.); (J.M.)
| | - Jisha Joshua
- Division of Pulmonary, Critical Care, Sleep Medicine, and Physiology, University of California San Diego, La Jolla, CA 92121, USA; (A.A.); (E.L.); (B.N.); (A.M.); (J.M.)
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Riddell P, Vasudevan-Nampoothiri R, Ma J, Singer LG, Lipton JH, Juvet SC. Lung transplantation for late-onset non-infectious chronic pulmonary complications of allogenic hematopoietic stem cell transplant. Respir Res 2021; 22:101. [PMID: 33827576 PMCID: PMC8025894 DOI: 10.1186/s12931-021-01699-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 03/29/2021] [Indexed: 11/12/2022] Open
Abstract
Background Late onset non-infectious pulmonary complications (LONIPCs) following allogenic hematopoietic stem cell transplantation (allo-HSCT) confer a significant mortality risk. Lung transplantation (LTx) has the potential to provide survival benefit but the impact of prior allo-HSCT on post-LTx outcomes is not well studied.
Methods This retrospective, single-centre cohort study assessed the post-LTx outcomes of adults with LONIPCs of allo-HSCT. Outcomes of LTx for LONIPCs were compared to propensity-score matched LTx controls (n = 38, non-HSCT) and recipients of re-LTx (n = 70) for chronic lung allograft dysfunction (CLAD).
Results Nineteen patients underwent DLTx for LONIPCs of allo-HSCT between 2003 and 2019. Post-LTx survival was 50% at 5-years. Survival to 1-year post-LTx was similar to matched controls (p = 0.473). Survival, conditional on 1-year survival, was lower in the allo-HSCT cohort (p = 0.034). An increased risk of death due to infection was identified in the allo-HSCT cohort compared to matched controls (p = 0.003). Compared to re-LTx recipients, the allo-HSCT cohort had superior survival to 1-year post-LTx (p = 0.034) but conditional 1-year survival was similar (p = 0.145).
Conclusion This study identifies an increased risk of post-LTx mortality in recipients with previous allo-HSCT, associated with infection. It supports the hypothesis that allo-HSCT LTx recipients are relatively more immunosuppressed than patients undergoing LTx for other indications. Optimisation of post-LTx immunosuppressive and antimicrobial strategies to account for this finding should be considered.
Supplementary Information The online version contains supplementary material available at 10.1186/s12931-021-01699-8.
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Affiliation(s)
- Peter Riddell
- Ajmera Transplant Centre and Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Canada
| | - Ram Vasudevan-Nampoothiri
- Hans Messner Allogenic Blood and Marrow Transplant Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Jin Ma
- Biostatistics Research Unit, University Health Network, University of Toronto, Toronto, Canada
| | - Lianne G Singer
- Ajmera Transplant Centre and Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Canada
| | - Jeff H Lipton
- Hans Messner Allogenic Blood and Marrow Transplant Program, Princess Margaret Cancer Centre, Toronto, Canada
| | - Stephen C Juvet
- Ajmera Transplant Centre and Toronto Lung Transplant Program, Toronto General Hospital, Toronto, Canada.
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11
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Moutafidis D, Gavra M, Golfinopoulos S, Oikonomopoulou C, Kitra V, Woods JC, Kaditis AG. Lung hyperinflation quantitated by chest CT in children with bronchiolitis obliterans syndrome following allogeneic hematopoietic cell transplantation. Clin Imaging 2021; 75:97-104. [PMID: 33515927 DOI: 10.1016/j.clinimag.2021.01.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 12/21/2020] [Accepted: 01/11/2021] [Indexed: 12/17/2022]
Abstract
OBJECTIVES Bronchiolitis obliterans syndrome (BOS) diagnosis in children following allogeneic hematopoietic stem cell transplantation (post-HSCT) is based on detection of airway obstruction on spirometry and air-trapping, small airway thickening or bronchiectasis on chest CT. We assessed the relationship between spirometry indices and low-attenuation lung volume at total lung capacity (TLC) on CT. METHODS Data of children post-HSCT with and without BOS were analyzed. An age-specific, low-attenuation threshold (LAT) was defined as average of (mean-1SD) lung parenchyma attenuation of 5 control subjects without lung disease matched to each age subgroup of post-HSCT patients. % CT lung volume at TLC with attenuation values <LAT was calculated. Association between % lung volume with low attenuation and FEV1/FVC was assessed. RESULTS Twenty-nine children post-HSCT were referred to exclude BOS and 12 of them had spirometry and an analyzable chest CT. We studied: (i) 6 children post-HSCT/BOS (median age: 8.5 years [IQR 7, 15]; median FEV1/FVC z-score: -2.60 [IQR -2.93, -2.14]); (ii) 6 children post-HSCT/no BOS (age: 13.5 years [9.8, 16.3]; FEV1/FVC z-score: 0.44 [-0.30, 2.10]); and (iii) 40 controls without lung disease (age:11 years [8.3, 15.8]). Patients post-HSCT/BOS had significantly higher % lung volume with low attenuation than patients post-HSCT/no BOS: median % volume 16.4% (7.1%, 37.2%) vs. 0.61% (0.34%, 2.79%), respectively; P = .004. An exponential model described the association between % CT lung volume below LAT and FEV1/FVC z-score (r2 = 0.76; P < .001). CONCLUSION In children post-HSCT with BOS, low-attenuation lung volume on chest CT is associated with airway obstruction severity as expressed by FEV1/FVC z-score.
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Affiliation(s)
- Dimitrios Moutafidis
- Division of Pediatric Pulmonology, First Department of Pediatrics, National and Kapodistrian University of Athens School of Medicine & Aghia Sophia Children's Hospital, Athens, Greece
| | - Maria Gavra
- CT, MRI & PET/CT Department, Aghia Sophia Children's Hospital, Athens, Greece
| | | | | | - Vasiliki Kitra
- Stem Cell Transplant Unit, Aghia Sophia Children's Hospital, Athens, Greece
| | - Jason C Woods
- Center for Pulmonary Imaging Research, Division of Pulmonary Medicine and Department of Radiology, Cincinnati Children's Hospital Medical Center & Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Athanasios G Kaditis
- Division of Pediatric Pulmonology, First Department of Pediatrics, National and Kapodistrian University of Athens School of Medicine & Aghia Sophia Children's Hospital, Athens, Greece.
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12
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Kim KH, Lee J, Kim HJ, Lee S, Kim YJ, Lee JH, Rhee CK. Efficacy and safety of high-dose budesonide/formoterol in patients with bronchiolitis obliterans syndrome after allogeneic hematopoietic stem cell transplant. J Thorac Dis 2020; 12:4183-4195. [PMID: 32944330 PMCID: PMC7475605 DOI: 10.21037/jtd-19-3475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Background Bronchiolitis obliterans syndrome (BOS) is a rare, progressive and irreversible airway disease associated with significant mortality after allogeneic hematopoietic stem-cell transplantation (HSCT). In this study, we investigated the therapeutic effect of high-dose budesonide/formoterol (320/9 µg bid) in patients with BOS after HSCT already using low-dose budesonide/formoterol (160/4.5 µg bid). Methods After a retrospective chart review, patients who were initially treated with budesonide/formoterol 160/4.5 µg bid and increased their dose to 320/9 µg bid between March 2009 and February 2019 were enrolled. Pulmonary function test (PFT) and COPD assessment test (CAT) were performed before and after changing the drug dose. Efficacy was assessed within 3 months after increasing the drug dose; the primary variable was changes in forced expiratory volume in 1 second (FEV1) and CAT score. Safety was assessed as the incidence of pneumonia within 3 months after increasing the drug dose. Results Seventy-seven patients were treated with budesonide 160 µg plus formoterol 4.5 µg twice a day for more than 3 months and the dose was increased to budesonide 320 µg plus 9.0 µg twice a day. After treatment with high-dose ICS/LABA (budesonide 320 µg plus formoterol 9.0 µg twice a day for 12 weeks), there were no significant differences in FEV1 (before treatment 1.59 L vs. after treatment 1.65 L, P=0.182) or FVC (before treatment 2.93 L vs. after treatment 2.96 L, P=0.519) compared to before starting the high dose treatment. There were no significant differences in the total CAT score. Of all patients, 34.2% of patients had an increase in FEV1 ≥100 mL and 35.3% of patients showed a decrease ≥2 points in CAT score. In safety assessment, there were no significant differences between the two periods. Conclusions Our study failed to show superior effect of high-dose budesonide/formoterol (320/9 µg) compared with low-dose. However, high-dose budesonide/formoterol was safe and there was no lung function deterioration.
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Affiliation(s)
- Kyung Hoon Kim
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Seoul St Mary's Hospital, The Catholic University of Korea, Seoul, Korea
| | - Jongmin Lee
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Seoul St Mary's Hospital, The Catholic University of Korea, Seoul, Korea
| | - Hee-Je Kim
- Division of Hematology, Department of Internal Medicine, College of Medicine, Seoul St Mary's Hospital, The Catholic University of Korea, Seoul, Korea
| | - Seok Lee
- Division of Hematology, Department of Internal Medicine, College of Medicine, Seoul St Mary's Hospital, The Catholic University of Korea, Seoul, Korea
| | - Yoo-Jin Kim
- Division of Hematology, Department of Internal Medicine, College of Medicine, Seoul St Mary's Hospital, The Catholic University of Korea, Seoul, Korea
| | - Jong Hyuk Lee
- Division of Hematology, Department of Internal Medicine, College of Medicine, Seoul St Mary's Hospital, The Catholic University of Korea, Seoul, Korea
| | - Chin Kook Rhee
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Internal Medicine, College of Medicine, Seoul St Mary's Hospital, The Catholic University of Korea, Seoul, Korea
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13
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Price LC, Seckl MJ, Dorfmüller P, Wort SJ. Tumoral pulmonary hypertension. Eur Respir Rev 2019; 28:28/151/180065. [DOI: 10.1183/16000617.0065-2018] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Accepted: 11/23/2018] [Indexed: 12/15/2022] Open
Abstract
Tumoral pulmonary hypertension (PH) comprises a variety of subtypes in patients with a current or previous malignancy. Tumoral PH principally includes the tumour-related pulmonary microvascular conditions pulmonary tumour microembolism and pulmonary tumour thrombotic microangiopathy. These inter-related conditions are frequently found inpost mortemspecimens but are notoriously difficult to diagnoseante mortem. The outlook for patients remains extremely poor although there is some emerging evidence that pulmonary vasodilators and anti-inflammatory approaches may improve survival. Tumoral PH also includes pulmonary macroembolism and tumours that involve the proximal pulmonary vasculature, such as angiosarcoma; both may mimic pulmonary embolism and chronic thromboembolic PH. Finally, tumoral PH may develop in response to treatments of an underlying malignancy. There is increasing interest in pulmonary arterial hypertension induced by tyrosine kinase inhibitors, such as dasatanib. In addition, radiotherapy and chemotherapeutic agents such as mitomycin-C can cause pulmonary veno-occlusive disease. Tumoral PH should be considered in any patient presenting with unexplained PH, especially if it is poorly responsive to standard approaches or there is a history of malignancy. This article will describe subtypes of tumoral PH, their pathophysiology, investigation and management options in turn.
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14
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Meignin V, Thivolet-Bejui F, Kambouchner M, Hussenet C, Bondeelle L, Mitchell A, Chagnon K, Begueret H, Segers V, Cottin V, Tazi A, Chevret S, Danel C, Bergeron A. Lung histopathology of non-infectious pulmonary complications after allogeneic haematopoietic stem cell transplantation. Histopathology 2018; 73:832-842. [PMID: 29953629 DOI: 10.1111/his.13697] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Accepted: 06/26/2018] [Indexed: 01/06/2023]
Abstract
AIMS Non-infectious pulmonary complications (NIPCs) occur frequently following allogeneic haematopoietic stem cell transplantation (HSCT). As there is no consensus on the description of the related pulmonary pathological lesions, pathologist reports and clinical conclusions are largely inconsistent in routine practice. The aim of our study was to provide an accurate overview of post-allogeneic HSCT NIPCs from a large number of lung biopsies. METHODS AND RESULTS We reviewed 61 lung biopsies in patients with an NIPC, including 51 surgical lung biopsies, four post-mortem biopsies and six lung explants. We found both bronchiolar (n = 59) and alveolar/interstitial pathologies (n = 27). We describe two types of bronchiolar lesions: bronchiolectasies (n = 37) and fibrous and cellular lesions with luminal narrowing (n = 43). We found a wide spectrum of airway/interstitial pathologies that were labelled using the terminology of the 2013 American Thoracic Society and European Respiratory Society (ATS/ERS) classification of idiopathic interstitial pneumonias (IIPs), including the following: organising pneumonia (OP, n = 8), non-specific interstitial pneumonia (NSIP, n = 9), diffuse alveolar damage (DAD, n = 6), lymphoid interstitial pneumonia (LIP, n = 1) and pleuroparenchymal fibroelastosis (PPFE, n = 2), as well as one instance of associated PPFE and NSIP. CONCLUSIONS Interstitial pathology was associated with bronchiolar lesions in 41% of the cases reviewed (n = 25). Lung airway and interstitial inflammation was still present in lung explants from patients who underwent lung transplantation for post-allogeneic HSCT end-stage respiratory insufficiency. Herein, we describe a wide spectrum of pathological lung lesions encountered in post-allogeneic HSCT NIPCs.
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Affiliation(s)
- Veronique Meignin
- Service de Pathologie, Hôpital Saint-Louis, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Francoise Thivolet-Bejui
- Service de Pathologie, Groupement hospitalier est, Hospices de Lyon, Université Claude Bernard Lyon Est, Lyon, France
| | - Marianne Kambouchner
- Service de Pathologie, Hôpital Avicenne, Assistance Publique-Hôpitaux de Paris, Bobigny, France
| | - Claire Hussenet
- Service de Pneumologie, Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Louis, Paris, France
| | - Louise Bondeelle
- Service de Pneumologie, Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Louis, Paris, France
| | - Andrew Mitchell
- Service de Pathologie, Université de Montréal, Hôpital Maisonneuve-Rosemont, Montréal, Canada
| | - Karine Chagnon
- Service de Pneumologie, Université de Montréal, Hôpital Maisonneuve-Rosemont, Montréal, Canada
| | - Hugues Begueret
- Service de Pathologie, Hôpital Haut Lévêque, Groupe hospitalier sud, CHU de Bordeaux, Bordeaux, France
| | - Valerie Segers
- Service de Pathologie, CHU Brugmann, Bruxelles, Belgique
| | - Vincent Cottin
- Service de pneumologie, Hospices Civils de Lyon, Lyon, France.,Hôpital Louis Pradel, Centre de référence national des maladies pulmonaires rares et Centre de compétences de l'hypertension artérielle pulmonaire, Université de Lyon, Université Claude Bernard Lyon, Lyon, France
| | - Abdellatif Tazi
- Service de Pneumologie, Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Louis, Paris, France
| | - Sylvie Chevret
- Service de Biostatistique et Information médicale, Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Louis, Paris, France.,Biostatistics and Clinical Epidemiology Research Team, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
| | - Claire Danel
- Département de Pathologie, Hôpital Bichat, Assistance Publique-Hôpitaux de Paris, Paris, France.,Université Paris-Diderot, Sorbonne, Paris Cité, Paris, France
| | - Anne Bergeron
- Service de Pneumologie, Assistance Publique-Hôpitaux de Paris, Hôpital Saint-Louis, Paris, France.,Biostatistics and Clinical Epidemiology Research Team, Université Paris Diderot, Sorbonne Paris Cité, Paris, France
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15
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O'Dwyer DN, Duvall AS, Xia M, Hoffman TC, Bloye KS, Bulte CA, Zhou X, Murray S, Moore BB, Yanik GA. Transbronchial biopsy in the management of pulmonary complications of hematopoietic stem cell transplantation. Bone Marrow Transplant 2017; 53:193-198. [PMID: 29058699 PMCID: PMC5803310 DOI: 10.1038/bmt.2017.238] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Revised: 09/12/2017] [Accepted: 09/13/2017] [Indexed: 11/23/2022]
Abstract
The utility of transbronchial biopsy in the management of pulmonary complications following hematopoietic stem cell transplantation has shown variable results. Herein, we examine the largest case series of patients undergoing transbronchial biopsy following hematopoietic stem cell transplantation. We performed a retrospective analysis of 130 transbronchial biopsy cases performed in patients with pulmonary complications post-hematopoietic stem cell transplantation. Logistic regression models were applied to examine diagnostic yield, odds of therapy change and complications. The most common histologic finding on transbronchial biopsy was a non-specific interstitial pneumonitis (n= 24 cases, 18%). Pathogens identified by transbronchial biopsy were rare, occurring in < 5% of cases. A positive transbronchial biopsy significantly increased the odds of a subsequent change in corticosteroid therapy (OR=3.12, 95% CI 1.18–8.23; p=0.02) but was not associated with a change in antibiotic therapy (OR=1.01, 95% CI 0.40–2.54; p=0.98) or changes in overall therapy (OR=1.92, 95% CI 0.79–4.70; p=0.15). Patients who underwent a transbronchial biopsy had increased odds of complications related to the bronchoscopy (OR=3.33, 95% CI 1.63–6.79; p=0.001). In conclusion, transbronchial biopsy may contribute to the diagnostic management of non-infectious lung injury post-hematopoietic stem cell transplantation, while its utility in the management of infectious pulmonary complications of HSCT remains low.
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Affiliation(s)
- D N O'Dwyer
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA
| | - A S Duvall
- Department of Pediatrics, University of Michigan, Ann Arbor, MI, USA
| | - M Xia
- Department of Biostatistics, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - T C Hoffman
- Department of Pediatrics, University of Michigan, Ann Arbor, MI, USA
| | - K S Bloye
- Department of Pediatrics, University of Michigan, Ann Arbor, MI, USA
| | - C A Bulte
- Department of Pediatrics, University of Michigan, Ann Arbor, MI, USA
| | - X Zhou
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA
| | - S Murray
- Department of Biostatistics, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - B B Moore
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA.,Department of Microbiology and Immunology, University of Michigan, Ann Arbor, MI, USA
| | - G A Yanik
- Department of Pediatrics, University of Michigan, Ann Arbor, MI, USA
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16
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Pulmonary Injury and Chronic Graft-versus-Host Disease: Do We Miss the Signs and Symptoms? Biol Blood Marrow Transplant 2017; 23:1605-1606. [PMID: 28822829 DOI: 10.1016/j.bbmt.2017.08.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Accepted: 08/09/2017] [Indexed: 11/21/2022]
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