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Baba K, Matsubara Y, Hirata Y, Ota Y, Takahashi S, Boku N. Case report: Irinotecan-induced interstitial lung disease in an advanced colorectal cancer patient resurfacing decades after allogeneic bone marrow transplantation for aplastic anemia; a case report and narrative review of literature. Front Oncol 2023; 13:1215789. [PMID: 37397386 PMCID: PMC10313190 DOI: 10.3389/fonc.2023.1215789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 05/31/2023] [Indexed: 07/04/2023] Open
Abstract
Two mechanisms of drug-induced interstitial lung disease (DILD) have been reported: 1) direct injury of lung epithelial cells and/or endothelial cells in lung capillaries by the drug and/or its metabolites and 2) hypersensitivity reactions. In both mechanisms, immune reactions such as cytokine and T cell activation are involved in DILD. While past and present lung diseases and accumulative lung damage due to smoking and radiation are risk factors for DILD, the association between the immune status of the host and DILD is not well known. Herein, we report a case of advanced colorectal cancer with a history of allogeneic bone marrow transplantation for aplastic anemia more than 30 years prior, in which DILD occurred early after irinotecan-containing chemotherapy. Bone marrow transplantation might be a potential risk factor for DILD.
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Affiliation(s)
- Keisuke Baba
- Department of Oncology and General Medicine, IMSUT Hospital, Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | - Yasuo Matsubara
- Department of Oncology and General Medicine, IMSUT Hospital, Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | - Yoshihiro Hirata
- Department of Oncology and General Medicine, IMSUT Hospital, Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | - Yasunori Ota
- Department of Diagnostic Pathology, IMSUT Hospital, Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | - Satoshi Takahashi
- Department of Hematology/Oncology, IMSUT Hospital, Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | - Narikazu Boku
- Department of Oncology and General Medicine, IMSUT Hospital, Institute of Medical Science, The University of Tokyo, Tokyo, Japan
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Fraebel J, Engelhardt BG, Kim TK. Noninfectious Pulmonary Complications after Hematopoietic Stem Cell Transplantation. Transplant Cell Ther 2023; 29:82-93. [PMID: 36427785 DOI: 10.1016/j.jtct.2022.11.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 10/31/2022] [Accepted: 11/14/2022] [Indexed: 11/24/2022]
Abstract
Pulmonary complications after hematopoietic stem cell transplantation (HSCT) are important sources of morbidity and mortality. Improvements in infection-related complications have made noninfectious pulmonary complications an increasingly significant driver of transplantation-related mortality. Broadly, these complications can be characterized as either early or late complications, with idiopathic pneumonia syndrome and bronchiolitis obliterans syndrome the most prevalent early and late complications, respectively. Outcomes with historical treatment consisting mainly of corticosteroids are often poor, highlighting the need for a deeper understanding of these complications' underlying disease biology to guide the adoption of novel therapies that are being increasingly used in the modern era.
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Affiliation(s)
- Johnathan Fraebel
- Division of Hematology/Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Brian G Engelhardt
- Division of Hematology/Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee; Vanderbilt-Ingram Cancer Center, Nashville, Tennessee; Veterans Affairs Medical Center, Tennessee Valley Healthcare System, Nashville, Tennessee
| | - Tae Kon Kim
- Division of Hematology/Oncology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee; Vanderbilt Center for Immunobiology, Nashville, Tennessee; Department of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, Tennessee; Vanderbilt-Ingram Cancer Center, Nashville, Tennessee; Veterans Affairs Medical Center, Tennessee Valley Healthcare System, Nashville, Tennessee.
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3
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Interstitial lung diseases after hematopoietic stem cell transplantation: New pattern of lung chronic graft-versus-host disease? Bone Marrow Transplant 2023; 58:87-93. [PMID: 36309588 PMCID: PMC9812763 DOI: 10.1038/s41409-022-01859-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 10/03/2022] [Accepted: 10/14/2022] [Indexed: 01/10/2023]
Abstract
Bronchiolitis obliterans syndrome (BOS) after allogeneic HSCT is the only formally recognized manifestation of lung chronic graft-versus-host disease (GVHD). Other lung complications were reported, including interstitial lung diseases (ILDs). Whether ILDs belong to the spectrum of lung cGVHD remains unknown. We compared characteristics and specific risk factors for both ILD and BOS. Data collected from consecutive patients diagnosed with ILD or BOS from 1981-2019 were analyzed. The strength of the association between patient characteristics and ILD occurrence was measured via odds ratios estimated from univariable logistic models. Multivariable models allowed us to handle potential confounding variables. Overall survival (OS) was estimated using the Kaplan-Meier method. 238 patients were included: 79 with ILD and 159 with BOS. At diagnosis, FEV1 was lower in patients with BOS compared to patients with ILD, while DLCO was lower in ILD. 84% of ILD patients received systemic corticosteroids, leading to improved CT scans and pulmonary function, whereas most BOS patients were treated by inhaled corticosteroids, with lung-function stabilization. In the multivariable analysis, prior thoracic irradiation and absence of prior treatment with prednisone were associated with ILD. OS was similar, even if hematological relapse was more frequent in the ILD group. Both complications occurred mainly in patients with GVHD history.
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4
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Long-Term Health Effects of Curative Therapies on Heart, Lungs, and Kidneys for Individuals with Sickle Cell Disease Compared to Those with Hematologic Malignancies. J Clin Med 2022; 11:jcm11113118. [PMID: 35683502 PMCID: PMC9181610 DOI: 10.3390/jcm11113118] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 05/16/2022] [Accepted: 05/20/2022] [Indexed: 12/30/2022] Open
Abstract
The goal of curing children and adults with sickle cell disease (SCD) is to maximize benefits and minimize intermediate and long-term adverse outcomes so that individuals can live an average life span with a high quality of life. While greater than 2000 individuals with SCD have been treated with curative therapy, systematic studies have not been performed to evaluate the long-term health effects of hematopoietic stem cell transplant (HSCT) in this population. Individuals with SCD suffer progressive heart, lung, and kidney disease prior to curative therapy. In adults, these sequalae are associated with earlier death. In comparison, individuals who undergo HSCT for cancer are heavily pretreated with chemotherapy, resulting in potential acute and chronic heart, lung, and kidney disease. The long-term health effects on the heart, lung, and kidney for children and adults undergoing HSCT for cancer have been extensively investigated. These studies provide the best available data to extrapolate the possible late health effects after curative therapy for SCD. Future research is needed to evaluate whether HSCT abates, stabilizes, or exacerbates heart, lung, kidney, and other diseases in children and adults with SCD receiving myeloablative and non-myeloablative conditioning regimens for curative therapy.
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5
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Onizuka M, Fujii N, Nakasone H, Ogata M, Atsuta Y, Suzuki R, Uchida N, Ohashi K, Ozawa Y, Eto T, Ikegame K, Nakamae H, Inoue M, Fukuda T. Risk factors and prognosis of non-infectious pulmonary complications after allogeneic hematopoietic stem cell transplantation. Int J Hematol 2022; 115:534-544. [PMID: 35088350 DOI: 10.1007/s12185-021-03282-9] [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: 07/14/2021] [Revised: 12/17/2021] [Accepted: 12/17/2021] [Indexed: 11/28/2022]
Abstract
Non-infectious pulmonary complications (NIPCs) following allogeneic hematopoietic stem cell transplantation (HSCT) are relatively rare, but frequently fatal. This study investigated the pre-transplant risk factors for developing NIPCs using Japanese transplant registry database entries from 2001 to 2009. Among 13,573 eligible patients, 535 experienced NIPCs (3.9%). Multivariate analysis identified high recipient age (60 + years: HR 1.85, P = 0.003), HLA mismatch (HR 1.61, P < 0.001), female to male HSCT (HR 1.54, P < 0.001), and unrelated bone marrow transplantation (UR-BMT) (HR 3.88, P < 0.001) as significantly associated with an increased risk of NIPCs. In contrast, a non-total body irradiation (TBI) regimen with reduced intensity conditioning (RIC) were associated with a decreased risk of NIPCs compared with a cyclophosphamide (CY) + TBI regimen (busulfan + CY: HR 0.67, P = 0.009, other non-TBI: HR 0.46, P < 0.001), fludarabine-based RIC (HR 0.52, P < 0.001), and other RIC (HR 0.42, P = 0.003). The mortality rate was significantly worse for patients with NIPCs than those without (HR 1.54, 71 P < 0.001). This large-scale retrospective study suggests that both allo-reactions to donor cells and conditioning regimen toxicity contributed to NIPCs following HSCT.
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Affiliation(s)
- Makoto Onizuka
- Department of Hematology/Oncology, Tokai University School of Medicine, 143 Shimokasuya, Isehara, Kanagawa, 259-1143, Japan.
| | - Nobuharu Fujii
- Department of Hematology and Oncology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Hideki Nakasone
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Masao Ogata
- Department of Hematology, Oita University Hospital, Oita, Japan
| | - Yoshiko Atsuta
- Japanese Data Center for Hematopoietic Cell Transplantation, Nagoya, Japan.,Department of Healthcare Administration, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Ritsuro Suzuki
- Department of Oncology/Hematology, Shimane University Hospital, Izumo, Japan
| | - Naoyuki Uchida
- Department of Hematology, Federation of National Public Service Personnel Mutual Aid Associations Toranomon Hospital, Tokyo, Japan
| | - Kazuteru Ohashi
- Hematology Division, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | - Yukiyasu Ozawa
- Department of Hematology, Japanese Red Cross Nagoya First Hospital, Nagoya, Japan
| | - Tetsuya Eto
- Department of Hematology, Hamanomachi Hospital, Fukuoka, Japan
| | - Kazuhiro Ikegame
- Division of Hematology, Department of Internal Medicine, Hyogo College of Medicine, Hyogo, Japan
| | - Hirohisa Nakamae
- Department of Hematology, Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Masami Inoue
- Department of Hematology/Oncology, Osaka Women's and Children's Hospital, Osaka, Japan
| | - Takahiro Fukuda
- Department of Hematopoietic Stem Cell Transplantation, National Cancer Center Hospital, Tokyo, Japan
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Kouroki M, Inagaki J, Fujisaki T, Matsuishi T, Sato T, Kamizono J, Yasui M. Nintedanib for treatment of progressive interstitial lung disease after peripheral blood stem cell transplantation in a patient with recurrent acute lymphoblastic leukemia. Pediatr Blood Cancer 2021; 68:e29211. [PMID: 34197046 DOI: 10.1002/pbc.29211] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Accepted: 06/20/2021] [Indexed: 11/06/2022]
Affiliation(s)
- Masahiko Kouroki
- Department of Pediatric Hematology/Oncology, Kitakyushu City Yahata Hospital, Kitakyushu, Japan
| | - Jiro Inagaki
- Department of Pediatric Hematology/Oncology, Kitakyushu City Yahata Hospital, Kitakyushu, Japan
| | - Toru Fujisaki
- Department of Pediatric Hematology/Oncology, Kitakyushu City Yahata Hospital, Kitakyushu, Japan
| | - Toshiya Matsuishi
- Department of Pediatric Hematology/Oncology, Kitakyushu City Yahata Hospital, Kitakyushu, Japan
| | - Tetsuji Sato
- Department of Pediatric Hematology/Oncology, Kitakyushu City Yahata Hospital, Kitakyushu, Japan
| | - Junji Kamizono
- Department of Pediatric Hematology/Oncology, Kitakyushu City Yahata Hospital, Kitakyushu, Japan
| | - Masahiro Yasui
- Department of Pediatric Hematology/Oncology, Kitakyushu City Yahata Hospital, Kitakyushu, Japan
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7
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Di Cicco M, Del Tufo E, Parolo E, Menconi M, Bernasconi S, Romei C, Di Gangi A, Masini B, Peroni D, Casazza G. Effective treatment of late-onset noninfectious pulmonary complication with ruxolitinib in an 8-year-old boy. ERJ Open Res 2021; 7:00407-2021. [PMID: 34549045 PMCID: PMC8450453 DOI: 10.1183/23120541.00407-2021] [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: 06/19/2021] [Accepted: 07/09/2021] [Indexed: 11/22/2022] Open
Abstract
Haematopoietic stem cell transplantation (HSCT) is an effective treatment for many malignant and nonmalignant diseases both in adults and children, but this procedure can be burdened by the so-called “late-onset non-infectious pulmonary complications” (LONIPCs), which are characterised by significant morbidity and mortality [1]. LONIPCs include different forms of inflammatory lung involvement, occurring after 100 days and within 2–3 years following HSCT [2]. Ruxolitinib could be considered as an option in the treatment of LONIPCs in children when other treatments are ineffective. Spirometry is a valuable tool for both diagnosis and follow-up of LONIPCs in children.https://bit.ly/3BmOYfb
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Affiliation(s)
- Maria Di Cicco
- Dept of Clinical and Experimental Medicine, Section of Pediatrics, University of Pisa, Pisa, Italy
| | - Ester Del Tufo
- Dept of Clinical and Experimental Medicine, Section of Pediatrics, University of Pisa, Pisa, Italy
| | - Eva Parolo
- Dept of Clinical and Experimental Medicine, Section of Pediatrics, University of Pisa, Pisa, Italy
| | | | - Sayla Bernasconi
- Pediatric Onco-haematology Unit, Pisa University Hospital, Pisa, Italy
| | - Chiara Romei
- Dept of Diagnostic Imaging, 2nd Radiology Unit, Pisa University Hospital, Pisa, Italy
| | - Alessandro Di Gangi
- Dept of Clinical and Experimental Medicine, Section of Pediatrics, University of Pisa, Pisa, Italy
| | - Beatrice Masini
- Dept of Clinical and Experimental Medicine, Section of Pediatrics, University of Pisa, Pisa, Italy
| | - Diego Peroni
- Dept of Clinical and Experimental Medicine, Section of Pediatrics, University of Pisa, Pisa, Italy
| | - Gabriella Casazza
- Pediatric Onco-haematology Unit, Pisa University Hospital, Pisa, Italy
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8
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Pham J, Rangaswamy J, Avery S, Borg B, Martin C, Munsif M, Lin T, Dabscheck E. Updated prevalence, predictors and treatment outcomes for bronchiolitis obliterans syndrome after allogeneic stem cell transplantation. Respir Med 2021; 177:106286. [PMID: 33383436 DOI: 10.1016/j.rmed.2020.106286] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 12/09/2020] [Accepted: 12/10/2020] [Indexed: 11/18/2022]
Abstract
INTRODUCTION Bronchiolitis obliterans syndrome (BOS) after allogeneic haemopoietic stem cell transplant (HSCT) is an under-recognised and difficult to treat disease. This occurs in the context of limited clinical research and inconsistent diagnostic criteria. METHOD Retrospective data was collected on 275 patients who underwent allogeneic HSCT at an Australian tertiary hospital between 2007 and 2017. The prevalence of BOS, defined by 2014 National Institute of Health criteria, as well as predictors for BOS and mortality were determined. Treatment outcomes, using serial spirometry, were compared between patients who received early versus late immunosuppression for BOS. RESULTS The prevalence of BOS was 9.1%. Myeloablative conditioning (OR: 2.7, 95%CI: 1.13-6.50, p = 0.03) and extra-pulmonary chronic graft-versus-host disease (OR 2.62, 95% CI: 1.04-6.60, p = 0.04) were associated with BOS. There was reduced median survival in the BOS group compared with the non-BOS group, but this was not statistically significant (4.1years (IQR: 2.8, 6.8) versus 4.6years (IQR: 2.4, 7.8), respectively, p = 0.33). The vast majority (87.5%) of BOS patients failed to attain improvement in FEV1 at 12 months, regardless of treatment strategy. Patients who underwent a late immunosuppression strategy had worse mean FEV1 decline compared to those who received early immunosuppression (-36.3% versus -1.6%, respectively, p = 0.03). CONCLUSION BOS is a common and progressive disease following HSCT and is largely refractory to current treatment strategies. Compared to late immunosuppression, early augmentation of immunosuppression may slow lung function deterioration in the short term. However, further research is urgently needed to identify effective prevention and treatment strategies for BOS.
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Liu YC, Chou YH, Ko PS, Wang HY, Fan NW, Liu CJ, Hsiao LT, Chien SH, Chiou TJ, Liu JH, Gau JP. Risk factors and clinical features for post-transplant thoracic air-leak syndrome in adult patients receiving allogeneic haematopoietic stem cell transplantation. Sci Rep 2019; 9:11795. [PMID: 31409884 PMCID: PMC6692350 DOI: 10.1038/s41598-019-48308-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Accepted: 07/22/2019] [Indexed: 12/26/2022] Open
Abstract
Post-transplant thoracic air-leak syndrome (ALS) is rare but potentially life-threatening in patients receiving allogeneic haematopoietic stem cell transplantation (HSCT). Nevertheless, papers on thoracic ALS are limited, and this complication remains largely unknown. We reviewed 423 adult patients undergoing allogeneic HSCT from 2003 to 2014. Risk factors, clinical features and survival for thoracic ALS were collected and analysed. Thirteen out of 423 patients (3.1%) developed post-transplant thoracic ALS, including two ALS patients in the early phase. The median age at HSCT was 33 years among 13 patients with thoracic ALS. Male patients were predominant (69%). The median onset time was 253 days (range: 40–2680) after HSCT. Multivariate analysis revealed that grade III–IV acute graft-versus-host disease (GVHD) (p = 0.017), extensive chronic GVHD (cGVHD) (p = 0.019) and prior history of pulmonary invasive fungal infection (p = 0.007) were significant risk factors for thoracic ALS. In patients with cGVHD, those with thoracic ALS had a significantly worse survival than those without thoracic ALS (p = 0.04). Currently, published data analysing and exploring post-transplant thoracic ALS are limited. Our study employed a large patient cohort and determined the risk factors and clinical features for post-transplant thoracic ALS.
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Affiliation(s)
- Yao-Chung Liu
- Division of Haematology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan. .,Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan.
| | - Yi-Hsin Chou
- Division of Haematology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Po-Shen Ko
- Division of Haematology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Hao-Yuan Wang
- Division of Haematology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Nai-Wen Fan
- Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan.,Department of Ophthalmology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chia-Jen Liu
- Division of Haematology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Liang-Tsai Hsiao
- Division of Haematology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Sheng-Hsuan Chien
- Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Transfusion Medicine, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Tzeon-Jye Chiou
- Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Transfusion Medicine, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Jin-Hwang Liu
- Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Haematology and Oncology, Department of Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City, Taiwan
| | - Jyh-Pyng Gau
- Division of Haematology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan.,Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan
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Uhlving HH, Skov L, Buchvald F, Heilmann C, Grell K, Ifversen M, Green K, Müller K, Nielsen KG. Lung clearance index for early detection of pulmonary complications after allo-HSCT in children. Pediatr Pulmonol 2019; 54:1029-1038. [PMID: 31004401 DOI: 10.1002/ppul.24340] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Revised: 03/13/2019] [Accepted: 03/31/2019] [Indexed: 12/23/2022]
Abstract
BACKGROUND Pulmonary chronic graft-vs-host disease (cGvHD) after hematopoietic stem cell transplantation (HSCT) is characterized by impairment of the small airways. Assessment of lung clearance index (LCI) gained from multiple breath washout (MBW) is more sensitive than spirometry in detection of small airways disease. The aim of this study was to describe the development of LCI during the first year after pediatric HSCT and how LCI relates to other pulmonary function parameters and cGvHD. METHODS This prospective, longitudinal study included 28 pediatric HSCT-recipients. Spirometry, Sulfur hexafluoride MBW and diffusion capacity of the lungs were performed before and at 3, 6, 9, and 12 months after HSCT. Respiratory symptoms and signs of cGvHD were recorded at each visit. RESULTS Before HSCT, 47.8% had abnormal LCI and 12.5% had abnormal forced expiratory volume in 1 second (FEV1 ). Patients with persisting respiratory symptoms 12 months post-HSCT had higher median LCI (factor 5.7, P = 0.0018) and lower FEV1 z-scores (-1.5, P = 0.033) post-HSCT compared to patients free of respiratory symptoms. Overall, post-HSCT LCI values were 3.49 times higher and FEV1 was 2.31 z-scores lower in eight patients with cGvHD in any organ system compared with patients without cGvHD (P = 0.0089 and P < 0.0001). LCI values during the first 3 months were not predictive of pulmonary cGvHD. CONCLUSION LCI is a sensitive marker for cGvHD and high LCI values were associated with persisting respiratory symptoms after 1 year. Further evaluation of MBW in early detection of HSCT-related pulmonary complications require larger patient cohorts and closer follow-up during the first months after HSCT.
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Affiliation(s)
- Hilde H Uhlving
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Linnea Skov
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.,Pediatric Pulmonary Service, Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Frederik Buchvald
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.,Pediatric Pulmonary Service, Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Carsten Heilmann
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Kathrine Grell
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.,Section of Biostatistics, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Marianne Ifversen
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Kent Green
- Pediatric Pulmonary Service, Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Klaus Müller
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.,Institute for Inflammation Research, Department of Infectious Diseases and Rheumatology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Kim G Nielsen
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.,Pediatric Pulmonary Service, Department of Pediatrics and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
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11
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Cause of pleuroparenchymal fibroelastosis following allogeneic hematopoietic stem cell transplantation. Respir Investig 2019; 57:321-324. [PMID: 31080050 DOI: 10.1016/j.resinv.2019.04.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Revised: 03/19/2019] [Accepted: 04/11/2019] [Indexed: 12/22/2022]
Abstract
Late-onset noninfectious pulmonary complications (LONIPCs) are life-threatening complications after hematopoietic stem cell transplantation (HSCT). Pleuroparenchymal fibroelastosis (PPFE) is a LONIPC, but its etiology remains elusive. Chronic graft-versus-host disease (cGVHD) and alkylating agents used for conditioning have been considered possible causes of PPFE. Therefore, to investigate the primary cause of PPFE in allogeneic HSCT, we compared three secondary PPFE groups, namely, the post-lung-transplantation, post-autologous-HSCT or chemotherapy-alone, and post-allogeneic-HSCT groups, and focused on the coexistence of bronchiolitis obliterans (BO), a typical phenotype of cGVHD. We found a trend towards higher rates of PPFE with BO in the post-allogeneic-HSCT and post-lung-transplantation groups (71% and 90%, respectively) than in the post-autologous-HSCT or chemotherapy-alone group (25%). The incidence of BO following allogeneic HSCT is reportedly <10%. If PPFE in the post-allogeneic-HSCT group has no association with BO and is induced by alkylating agents rather than cGVHD, the incidence of BO in PPFE in this group is estimated to be <10%, which is inconsistent with our data (71%). Thus, this study suggests that PPFE following allogeneic HSCT could be mainly induced by cGVHD because the majority of cases are associated with BO, a typical phenotype of cGVHD.
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12
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Adachi Y, Ozeki K, Ukai S, Sagou K, Fukushima N, Kohno A. Patterns of onset and outcome of cryptogenic organizing pneumonia after allogeneic hematopoietic stem cell transplantation. Int J Hematol 2019; 109:700-710. [PMID: 30972616 DOI: 10.1007/s12185-019-02643-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 04/02/2019] [Accepted: 04/02/2019] [Indexed: 01/15/2023]
Abstract
Cryptogenic organizing pneumonia (COP) after allogeneic hematopoietic stem cell transplantation (HSCT) is characterized by frequent recurrence. Few studies have examined onset and recurrence patterns of COP after HSCT. We investigated the clinical features of COP after HSCT in a single-center retrospective study including 165 consecutive patients who underwent allogeneic HSCT. Eighteen patients (11%) developed COP after HSCT. Hypoxemia and pleural effusion at the onset of COP were significantly associated with umbilical cord blood transplantation (P = 0.002 and P = 0.002, respectively). Recurrence of COP was observed in six patients and significantly associated with the presence of chronic graft-versus-host disease (cGVHD; P = 0.013) and stem cell sources other than umbilical cord blood (P = 0.038). Four patients with COP died of pulmonary failure after recurrence of COP. No patients who underwent umbilical cord blood transplantation experienced recurrence of COP. These findings suggest that the clinical features at the onset of COP may depend on stem cell sources. Moreover, both stem cell source and the absence or presence of cGVHD may affect COP recurrence, indicating the need to develop treatment strategies against COP according to stem cell source and risk of cGVHD.
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Affiliation(s)
- Yoshitaka Adachi
- Department of Hematology and Oncology, Konan Kosei Hospital, 137 Omatsubara, Takaya-cho, Konan, Aichi, 483-8704, Japan.
| | - Kazutaka Ozeki
- Department of Hematology and Oncology, Konan Kosei Hospital, 137 Omatsubara, Takaya-cho, Konan, Aichi, 483-8704, Japan
| | - Shun Ukai
- Department of Hematology and Oncology, Konan Kosei Hospital, 137 Omatsubara, Takaya-cho, Konan, Aichi, 483-8704, Japan
| | - Ken Sagou
- Department of Hematology and Oncology, Konan Kosei Hospital, 137 Omatsubara, Takaya-cho, Konan, Aichi, 483-8704, Japan
| | - Nobuaki Fukushima
- Department of Hematology and Oncology, Konan Kosei Hospital, 137 Omatsubara, Takaya-cho, Konan, Aichi, 483-8704, Japan
| | - Akio Kohno
- Department of Hematology and Oncology, Konan Kosei Hospital, 137 Omatsubara, Takaya-cho, Konan, Aichi, 483-8704, Japan
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13
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Nathan S, Ustun C. Complications of Stem Cell Transplantation that Affect Infections in Stem Cell Transplant Recipients, with Analogies to Patients with Hematologic Malignancies. Infect Dis Clin North Am 2019; 33:331-359. [PMID: 30940464 DOI: 10.1016/j.idc.2019.01.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
This article discusses the complications of hematopoietic stem cell transplantion (HSCT) that affect infections in HSCT recipients, with analogies to patients with hematologic malignancies. Mucositis, with mucosal barrier disruption, is common and increases the risk of gram-positive and anaerobic bacterial, and fungal infections, and can evolve to typhlitis. Engraftment syndrome; graft-versus-host disease, hepatic sinusoidal obstruction syndrome; and posterior reversible encephalopathy syndrome can affect the infectious potential either directly from organ dysfunction or indirectly from specific treatment. Pulmonary infections can predispose to life threatening complications including diffuse alveolar hemorrhage, idiopathic pulmonary syndrome, bronchiolitis obliterans syndrome, and bronchiolitis obliterans with organizing pneumonia.
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Affiliation(s)
- Sunita Nathan
- Section of Bone Marrow Transplant and Cellular Therapy, Division of Hematology, Oncology and Cell Therapy, Rush University Medical Center, 1725 West Harrison Street, Suite 809, Chicago, IL 60612, USA
| | - Celalettin Ustun
- Section of Bone Marrow Transplant and Cellular Therapy, Division of Hematology, Oncology and Cell Therapy, Rush University Medical Center, 1725 West Harrison Street, Suite 809, Chicago, IL 60612, USA.
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14
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Scheidl S, Zinke-Cerwenka W, Flick H, Gaal S, Avian A, Greinix H, Olschewski H. Whole-Body Lung Function Test–Derived Outcome Predictors in Allogenic Stem Cell Transplantation. Biol Blood Marrow Transplant 2019; 25:129-136. [DOI: 10.1016/j.bbmt.2018.07.036] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Accepted: 07/22/2018] [Indexed: 11/24/2022]
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15
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Cengiz Seval G, Topçuoğlu P, Demirer T. Current Approach to Non-Infectious Pulmonary Complications of Hematopoietic Stem Cell Transplantation. Balkan Med J 2018; 35:131-140. [PMID: 29553463 PMCID: PMC5863250 DOI: 10.4274/balkanmedj.2017.1635] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Hematopoietic stem cell transplantation is an established treatment for patients with a wide range of malignant and nonmalignant conditions. Noninfectious pulmonary complications still remain a leading cause of morbidity and mortality in these patients. Treating hematopoietic stem cell transplantation recipients with noninfectious pulmonary complications is still challenging, and the current treatment armamentarium and strategies are not adequate for patients receiving hematopoietic stem cell transplantation. Further trials are needed for a better description of the pathogenesis and the complete diagnostic criteria as well as for the development of effective therapeutic approaches for the management of noninfectious pulmonary complications of the hematopoietic stem cell transplantation. This review outlines the incidence, risk factors, pathogenesis, and clinical spectrum and discusses the current approaches to the management of noninfectious pulmonary complications of Hematopoietic stem cell transplantation.
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Affiliation(s)
- Güldane Cengiz Seval
- Department of Hematology, Ankara University School of Medicine, Cebeci Hospital, Ankara, Turkey
| | - Pervin Topçuoğlu
- Department of Hematology, Ankara University School of Medicine, Cebeci Hospital, Ankara, Turkey
| | - Taner Demirer
- Department of Hematology, Ankara University School of Medicine, Cebeci Hospital, Ankara, Turkey
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16
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Wieruszewski PM, Herasevich S, Gajic O, Yadav H. Respiratory failure in the hematopoietic stem cell transplant recipient. World J Crit Care Med 2018; 7:62-72. [PMID: 30370228 PMCID: PMC6201323 DOI: 10.5492/wjccm.v7.i5.62] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 09/04/2018] [Accepted: 10/10/2018] [Indexed: 02/06/2023] Open
Abstract
The number of patients receiving hematopoietic stem cell transplantation (HSCT) is rapidly rising worldwide. Despite substantial improvements in peri-transplant care, pulmonary complications resulting in respiratory failure remain a major contributor to morbidity and mortality in the post-transplant period, and represent a major barrier to the overall success of HSCT. Infectious complications include pneumonia due to bacteria, viruses, and fungi, and most commonly occur during neutropenia in the early post-transplant period. Non-infectious complications include idiopathic pneumonia syndrome, peri-engraftment respiratory distress syndrome, diffuse alveolar hemorrhage, pulmonary veno-occlusive disease, delayed pulmonary toxicity syndrome, cryptogenic organizing pneumonia, bronchiolitis obliterans syndrome, and post-transplant lymphoproliferative disorder. These complications have distinct clinical features and risk factors, occur at differing times following transplant, and contribute to morbidity and mortality.
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Affiliation(s)
- Patrick M Wieruszewski
- Department of Pharmacy, Mayo Clinic, Rochester, MN 55905, United States
- Multidisciplinary Epidemiology and Translational Research in Intensive Care Group, Mayo Clinic, Rochester, MN 55905, United States
| | - Svetlana Herasevich
- Multidisciplinary Epidemiology and Translational Research in Intensive Care Group, Mayo Clinic, Rochester, MN 55905, United States
- Department of Anesthesiology, Mayo Clinic, Rochester, MN 55905, United States
| | - Ognjen Gajic
- Multidisciplinary Epidemiology and Translational Research in Intensive Care Group, Mayo Clinic, Rochester, MN 55905, United States
- Division of Pulmonary and Critical Care Medicine, Mayo Clinic, Rochester, MN 55905, United States
| | - Hemang Yadav
- Multidisciplinary Epidemiology and Translational Research in Intensive Care Group, Mayo Clinic, Rochester, MN 55905, United States
- Division of Pulmonary and Critical Care Medicine, Mayo Clinic, Rochester, MN 55905, United States
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17
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Bergeron A, Chevret S, Peffault de Latour R, Chagnon K, de Margerie-Mellon C, Rivière F, Robin M, Mani J, Lorillon G, Socié G, Tazi A. Noninfectious lung complications after allogeneic haematopoietic stem cell transplantation. Eur Respir J 2018; 51:13993003.02617-2017. [PMID: 29650555 DOI: 10.1183/13993003.02617-2017] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Accepted: 03/14/2018] [Indexed: 12/13/2022]
Abstract
Epidemiological data on late-onset noninfectious pulmonary complications (LONIPCs) following allogeneic haematopoietic stem cell transplantation (HSCT) are derived exclusively from retrospective studies and are conflicting. We aimed to evaluate prospectively the incidence, risk factors and outcomes for LONIPCs.All consecutive patients scheduled to receive allogeneic HSCT between 2006 and 2008 at a university teaching hospital in France were screened for inclusion in the study. Eligible patients were those surviving at day 100. Among 243 screened patients, 198 patients were included in the analysis. The median (interquartile range) follow-up was 72.3 (15.2-88.5) months. 55 LONIPCs were diagnosed in 43 patients. Bronchiolitis obliterans syndrome (n=22) and interstitial lung disease (n=12) were the most common LONIPCs. At 36 months after inclusion, the estimated cumulative incidence of LONIPCs was 19.8% (95% CI 14.2-25.3%). The estimated median survival after the diagnosis of LONIPCs was 78.5 months (95% CI 20.0-not reached). Based on a multivariate Cox model, a history of chest irradiation anytime prior to HSCT, a history of pneumonia within 100 days post-HSCT and a low mean forced expiratory flow at 25-75% of forced vital capacity at day 100 were associated with the development of LONIPCs.Our data provide clues to identify patients at high risk of developing LONIPCs. These patients should be targeted for close monitoring to provide earlier LONIPC treatment or prophylactic treatment.
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Affiliation(s)
- Anne Bergeron
- AP-HP, Hôpital Saint-Louis, Service de Pneumologie, Paris, France.,Université Paris Diderot, Sorbonne Paris Cité, UMR 1153 CRESS, Biostatistics and Clinical Epidemiology Research Team, Paris, France
| | - Sylvie Chevret
- Université Paris Diderot, Sorbonne Paris Cité, UMR 1153 CRESS, Biostatistics and Clinical Epidemiology Research Team, Paris, France.,AP-HP, Hôpital Saint-Louis, Service de Biostatistique et Information Médicale, Paris, France
| | - Régis Peffault de Latour
- Université Paris Diderot, Sorbonne Paris Cité, AP-HP, Hématologie-Greffe, Hôpital Saint-Louis, Paris, France
| | - Karine Chagnon
- AP-HP, Hôpital Saint-Louis, Service de Pneumologie, Paris, France.,Université de Montréal, Service de Pneumologie, Hôpital Maisonneuve-Rosemont, Montréal, QC, Canada
| | | | - Frédéric Rivière
- AP-HP, Hôpital Saint-Louis, Service de Pneumologie, Paris, France
| | - Marie Robin
- Université Paris Diderot, Sorbonne Paris Cité, AP-HP, Hématologie-Greffe, Hôpital Saint-Louis, Paris, France
| | - Jean Mani
- Département d'Imagerie Clinique du Sport, Paris, France
| | - Gwenael Lorillon
- AP-HP, Hôpital Saint-Louis, Service de Pneumologie, Paris, France
| | - Gérard Socié
- Université Paris Diderot, Sorbonne Paris Cité, AP-HP, Hématologie-Greffe, Hôpital Saint-Louis, Paris, France.,These two authors contributed equally to this work
| | - Abdellatif Tazi
- AP-HP, Hôpital Saint-Louis, Service de Pneumologie, Paris, France.,Université Paris Diderot, Sorbonne Paris Cité, UMR 1153 CRESS, Biostatistics and Clinical Epidemiology Research Team, Paris, France.,These two authors contributed equally to this work
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18
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Nagasawa M, Mitsuiki N, Aoki Y, Ono T, Isoda T, Imai K, Takagi M, Kajiwara M, Kanegane H, Morio T. Effect of reduced-intensity conditioning and the risk of late-onset non-infectious pulmonary complications in pediatric patients. Eur J Haematol 2017; 99:525-531. [PMID: 28888028 DOI: 10.1111/ejh.12967] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/03/2017] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Late-onset non-infectious pulmonary complications (LONIPCs) contribute to higher morbidity and mortality after allogeneic hematopoietic stem cell transplantation (allo-HSCT). Therefore, we investigated the risk factors of LONIPCs in pediatric patients. METHOD Between 2001 and 2011, 74 pediatric patients (range, 7 months to 22.7 years old; median 6.5 years old), including 29 with a primary immunodeficiency, underwent 80 allo-HSCTs at our institution. Sixty-seven patients who survived more than 3 months after allo-HSCT were analyzed retrospectively. The median follow-up period was 1 973 days (range, 126-5 145 days). RESULTS Nine patients (13.4%) developed LONIPCs between 90 and 3 578 days after allo-HSCT. A myeloablative conditioning (MAC) regimen and chronic GVHD were determined as significant risk factors of LONIPCs. None of 18 patients who received the reduced-intensity conditioning (RIC) regimen developed LONIPCs, although there was no difference in overall survival between the MAC and RIC regimen. Notably, two immunodeficient patients who received busulfan-based MAC regimen under 2 years old developed LONIPC with no history of chronic GVHD after 5 years and 10 years from SCT, respectively, suggesting the direct toxicity of busulfan. CONCLUSION Our study's findings indicate that the RIC regimen reduces the risk of LONIPCs in pediatric patients.
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Affiliation(s)
- Masayuki Nagasawa
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan.,Department of Pediatrics, Musashino Red Cross Hospital, Musashino, Tokyo, Japan
| | - Noriko Mitsuiki
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Yuki Aoki
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Toshiaki Ono
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Takeshi Isoda
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Kohsuke Imai
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Masatoshi Takagi
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Michiko Kajiwara
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Hirokazu Kanegane
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
| | - Tomohiro Morio
- Department of Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo, Japan
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19
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Kloth C, Thaiss WM, Hetzel J, Bier G, Wirths S, Nikolaou K, Horger M. Results of quantitative chest-CT in chronic pulmonary graft-vs.-host disease (cGvHD) 3 years after allogeneic stem cell transplantation. J Thorac Dis 2017; 9:2521-2527. [PMID: 28932558 DOI: 10.21037/jtd.2017.07.34] [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: 11/06/2022]
Abstract
BACKGROUND To quantify lung parenchymal changes in symptomatic patients with chronic pulmonary graft-versus-host disease 3 years after allogeneic stem cell transplantation (allo-SCT) by means of CT-densitometry (CTD) and to compare results with those of established pulmonary function tests (PFT). METHODS The study group consisted of 26 patients with pulmonary cGvHD (19 males, 7 females; mean age, 49.29±15.89; range, 19-72 years). The diagnosis was based on clinical symptoms, PFT and chest-CT findings. CTD and PFT were performed both in the pre- and post-transplantation setting and results compared with each other. CT scans were obtained during suspended deep inspiration including the whole lungs. The mean lung attenuation (MLD), low attenuation values (LAV) and distribution of focal parenchymal abnormalities compatible with emphysema (HU <-950) were quantitatively calculated with histograms and graphics. On PFT, total lung capacity (TLC), residual volume (RV), vital capacity (VC), forced expiratory volume in 1 s (FEV1s) and diffusion capacity for carbon monoxide (DLCOSB) were registered. RESULTS Changes in end-inspiratory lung volume and density (MLD and LAV) in symptomatic cGvHD patients in mean three years after allo-SCT proved all not significant, but there was a clear trend towards an increase in lung volume and a decrease in lung attenuation. These results were similar throughout all classes of bronchiolitis obliterans (BO) by cGvHD. PFT showed a significant decrease in VC, FEV1s but only a minimal decrease in DLCOSB. Changes in FVC after stem cell transplantation correlated with changes in LAV (r=0.649, P=0.031). Predicted VC correlated with changes in LAV (r=0.771, P=0.005). There was a correlation between the absolute difference of FEV1 and DLCOSB (r=0.64, P=0.14) before and after stem cell transplantation. CONCLUSIONS End-inspiratory phase CT lung parenchyma quantification in symptomatic patients with pulmonary cGvHD 3 years after allo-SCT shows discrete changes over the pre-transplantation setting representing airway obstruction, mirroring airflow limitation on PFT. Its use enables exclusion of relevant parenchymal destruction (emphysema-equivalent lung density) at this time.
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Affiliation(s)
- Christopher Kloth
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University, Tuebingen 72076, Germany
| | - Wolfgang M Thaiss
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University, Tuebingen 72076, Germany
| | - Jürgen Hetzel
- Department of Internal Medicine II, Eberhard-Karls-University, Tuebingen 72076, Germany
| | - Georg Bier
- Department of Diagnostic and Interventional Neuroradiology, Eberhard-Karls-University, Tuebingen 72076, Germany
| | - Stefan Wirths
- Department of Internal Medicine II, Eberhard-Karls-University, Tuebingen 72076, Germany
| | - Konstantin Nikolaou
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University, Tuebingen 72076, Germany
| | - Marius Horger
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University, Tuebingen 72076, Germany
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20
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Bergeron A, Cheng GS. Bronchiolitis Obliterans Syndrome and Other Late Pulmonary Complications After Allogeneic Hematopoietic Stem Cell Transplantation. Clin Chest Med 2017; 38:607-621. [PMID: 29128013 DOI: 10.1016/j.ccm.2017.07.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
As more individuals survive their hematologic malignancies after allogeneic hematopoietic stem cell transplantation (HSCT), there is growing appreciation of the late organ complications of this curative procedure for malignant and nonmalignant hematologic disorders. Late noninfectious pulmonary complications encompass all aspects of the bronchopulmonary anatomy. There have been recent advances in the diagnostic recognition and management of bronchiolitis obliterans syndrome, which is recognized as a pulmonary manifestation of chronic graft-versus-host disease. Organizing pneumonia and other interstitial lung diseases are increasingly recognized. This article provides an update on these entities as well as pleural and pulmonary vascular disease after allogeneic HSCT.
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Affiliation(s)
- Anne Bergeron
- Service de Pneumologie, AP-HP, Hôpital Saint-Louis, 1 Avenue Claude Vellefaux, 75010 Paris, France; Univ Paris Diderot, Sorbonne Paris Cité, UMR 1153 CRESS, Biostatistics and Clinical Epidemiology Research Team, Paris F-75010, France.
| | - Guang-Shing Cheng
- Clinical Research Division, Fred Hutchinson Cancer Research Center, 1100 Fairview Avenue North, D5-360, Seattle, WA 98105, USA; Division of Pulmonary, Critical Care and Sleep Medicine, Department of Medicine, University of Washington School of Medicine, 1959 NE Pacific, Campus Box 356522, Seattle, WA 98195-6522, USA
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21
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Gao F, Chen J, Wei D, Wu B, Zhou M. Lung transplantation for bronchiolitis obliterans syndrome after allogenic hematopoietic stem cell transplantation. Front Med 2017; 12:224-228. [PMID: 28752350 DOI: 10.1007/s11684-017-0538-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Accepted: 03/21/2017] [Indexed: 12/16/2022]
Abstract
Bronchiolitis obliterans syndrome (BOS) after hematopoietic stem cell transplantation (HSCT) is a major cause of morbidity and mortality with limited treatment options. Lung transplantation (LTX) has been rarely reported as a treatment option for selected HSCT recipients with this problem. In the present study, we reported six patients who underwent LTX due to BOS after HSCT (two females, four males) from January 2012 to December 2014 in our center. The median time from HSCT to diagnosis of BOS was 2.5 years (ranging from 1 to 5 years). At a median time of 4 years (ranging from 2 to 5 years) after diagnosis of BOS, four patients received bilateral sequential LTX, and two patients received single LTX. One of the recipients suffered from mild acute rejection after LTX, another suffered from primary lung graft dysfunction on post-operation day 2, and three experienced fungal infections. The median time for follow-up after LTX was 19.5 months (ranging from 12 to 39 months). At present, all patients are alive with good functional capacity and no relapse of BOS and hematologic malignancy conditions. Patients who received bilateral LTX have better pulmonary functions than patients who received single LTX.
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Affiliation(s)
- Fei Gao
- Department of Emergency, Jiangsu Key Lab of Organ Transplantation, Nanjing Medical University, Affiliated Wuxi People's Hospital, Wuxi, 214000, China
| | - Jingyu Chen
- Transplantation Center, Jiangsu Key Lab of Organ Transplantation, Nanjing Medical University, Affiliated Wuxi People's Hospital, Wuxi, 214000, China.
| | - Dong Wei
- Transplantation Center, Jiangsu Key Lab of Organ Transplantation, Nanjing Medical University, Affiliated Wuxi People's Hospital, Wuxi, 214000, China
| | - Bo Wu
- Transplantation Center, Jiangsu Key Lab of Organ Transplantation, Nanjing Medical University, Affiliated Wuxi People's Hospital, Wuxi, 214000, China
| | - Min Zhou
- Transplantation Center, Jiangsu Key Lab of Organ Transplantation, Nanjing Medical University, Affiliated Wuxi People's Hospital, Wuxi, 214000, China
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22
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Bergeron A. Late-Onset Noninfectious Pulmonary Complications After Allogeneic Hematopoietic Stem Cell Transplantation. Clin Chest Med 2017; 38:249-262. [DOI: 10.1016/j.ccm.2016.12.013] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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23
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Inamoto Y, Lee SJ. Late effects of blood and marrow transplantation. Haematologica 2017; 102:614-625. [PMID: 28232372 PMCID: PMC5395102 DOI: 10.3324/haematol.2016.150250] [Citation(s) in RCA: 94] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2016] [Accepted: 01/20/2017] [Indexed: 12/22/2022] Open
Abstract
Hematopoietic cell transplantation is a curative treatment for a variety of hematologic diseases. Advances in transplantation technology have reduced early transplant-related mortality and expanded application of transplantation to older patients and to a wider variety of diseases. Management of late effects after transplantation is increasingly important for a growing number of long-term survivors that is estimated to be half a million worldwide. Many studies have shown that transplant survivors suffer from significant late effects that adversely affect morbidity, mortality, working status and quality of life. Late effects include diseases of the cardiovascular, pulmonary, and endocrine systems, dysfunction of the thyroid gland, gonads, liver and kidneys, infertility, iron overload, bone diseases, infection, solid cancer, and neuropsychological effects. The leading causes of late mortality include recurrent malignancy, lung diseases, infection, secondary cancers and chronic graft-versus-host disease. The aim of this review is to facilitate better care of adult transplant survivors by summarizing accumulated evidence, new insights, and practical information about individual late effects. Further research is needed to understand the biology of late effects allowing better prevention and treatment strategies to be developed.
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Affiliation(s)
- Yoshihiro Inamoto
- Department of Hematopoietic Stem Cell Transplantation, National Cancer Center Hospital, Tokyo, Japan
| | - Stephanie J Lee
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
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24
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Togni Filho PH, Casagrande JLM, Lederman HM. Utility of the inspiratory phase in high-resolution computed tomography evaluations of pediatric patients with bronchiolitis obliterans after allogeneic bone marrow transplant: reducing patient radiation exposure. Radiol Bras 2017; 50:90-96. [PMID: 28428651 PMCID: PMC5396998 DOI: 10.1590/0100-3984.2015.0181] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Accepted: 02/26/2016] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVE To evaluate the utility of the inspiratory phase in high-resolution computed tomography (HRCT) of the chest for the diagnosis of post-bone marrow transplantation bronchiolitis obliterans. MATERIALS AND METHODS This was a retrospective, observational, cross-sectional study. We selected patients of either gender who underwent bone marrow transplantation and chest HRCT between March 1, 2002 and December 12, 2014. Ages ranged from 3 months to 20.7 years. We included all examinations in which the HRCT was performed appropriately. The examinations were read by two radiologists, one with extensive experience in pediatric radiology and another in the third year of residency, who determined the presence or absence of the following imaging features: air trapping, bronchiectasis, alveolar opacities, nodules, and atelectasis. RESULTS A total of 222 examinations were evaluated (mean, 5.4 ± 4.5 examinations per patient). The expiratory phase findings were comparable to those obtained in the inspiratory phase, except in one patient, in whom a small uncharacteristic nodule was identified only in the inspiratory phase. Air trapping was identified in a larger number of scans in the expiratory phase than in the inspiratory phase, as was atelectasis, although the difference was statistically significant only for air trapping. CONCLUSION In children being evaluated for post-bone marrow transplantation bronchiolitis obliterans, the inspiratory phase can be excluded from the chest HRCT protocol, thus reducing by half the radiation exposure in this population.
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Affiliation(s)
- Paulo Henrique Togni Filho
- MD, MSc, Attending Physician, Department of Diagnostic Imaging,
Escola Paulista de Medicina da Universidade Federal de São Paulo
(EPM-Unifesp), São Paulo, SP, Brazil
| | - João Luiz Marin Casagrande
- Radiologist, Fellow in Musculoskeletal Imaging, Instituto de
Radiologia do Hospital das Clínicas da Faculdade de Medicina da Universidade
de São Paulo (InRad/HC-FMUSP), São Paulo, SP, Brazil
| | - Henrique Manoel Lederman
- Tenured Full Professor, Department of Diagnostic Imaging, Escola
Paulista de Medicina da Universidade Federal de São Paulo (EPM-Unifesp),
São Paulo, SP, Brazil
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25
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Treatment of acute fibrinous organizing pneumonia following hematopoietic cell transplantation with etanercept. Bone Marrow Transplant 2016; 52:141-143. [PMID: 27526286 PMCID: PMC5220135 DOI: 10.1038/bmt.2016.197] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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26
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Harris B, Morjaria SM, Littmann ER, Geyer AI, Stover DE, Barker JN, Giralt SA, Taur Y, Pamer EG. Gut Microbiota Predict Pulmonary Infiltrates after Allogeneic Hematopoietic Cell Transplantation. Am J Respir Crit Care Med 2016; 194:450-63. [PMID: 26886180 PMCID: PMC5003327 DOI: 10.1164/rccm.201507-1491oc] [Citation(s) in RCA: 74] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2015] [Accepted: 02/16/2016] [Indexed: 12/21/2022] Open
Abstract
RATIONALE Pulmonary complications (PCs) cause significant morbidity and mortality after allogeneic hematopoietic stem cell transplantation (HCT). Shifts in gut microbiota have been linked to HCT outcomes; however, their effect on PCs is unknown. OBJECTIVES To investigate whether changes in gut microbiota are associated with PCs after HCT. METHODS A single-center observational study was performed on 94 patients who underwent HCT from 2009 to 2011 and who were previously enrolled in a protocol for 16S ribosomal RNA sequencing of fecal microbiota. The primary endpoint, PC, was defined by new abnormal parenchymal findings on chest imaging in the setting of respiratory signs and/or symptoms. Outcomes were collected up to 40 months after transplant. Clinical and microbiota risk factors for PCs and mortality were evaluated using survival analysis. MEASUREMENTS AND MAIN RESULTS One hundred twelve PCs occurred in 66 (70.2%) subjects. A high comorbidity index (hazard ratio [HR], 2.30; 95% confidence interval [CI], 1.30-4.00; P = 0.004), fluoroquinolones (HR, 2.29, 95% CI, 1.32-3.98; P = 0.003), low baseline diversity (HR, 2.63; 95% CI, 1.22-5.32; P = 0.015), and γ-proteobacteria domination of fecal microbiota (HR, 2.64; 95% CI, 1.10-5.65; P = 0.031), which included common respiratory pathogens, predicted PCs. In separate analyses, low baseline diversity was associated with PCs that occurred preengraftment (HR, 6.30; 95% CI, 1.42-31.80; P = 0.016), whereas γ-proteobacteria domination predicted PCs postengraftment (HR, 3.68; 95% CI, 1.49-8.21; P = 0.006) and overall mortality (HR, 3.52; 95% CI, 1.28-9.21; P = 0.016). Postengraftment PCs were also independent predictors of death (HR, 2.50; 95% CI, 1.25-5.22; P = 0.009). CONCLUSIONS This is the first study to demonstrate prospective changes in gut microbiota associated with PCs after HCT. Postengraftment PCs and γ-proteobacteria domination were predictive of mortality. This suggests an adverse relationship between the graft and lung, which is perhaps mediated by bacterial composition in the gut. Further study is warranted.
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Affiliation(s)
| | | | - Eric R. Littmann
- Lucille Castori Center for Microbes, Inflammation and Cancer, Sloan Kettering Institute, New York, New York; and
| | - Alexander I. Geyer
- Pulmonary Service
- Department of Medicine, Weill Cornell Medical College, New York, New York
| | - Diane E. Stover
- Pulmonary Service
- Department of Medicine, Weill Cornell Medical College, New York, New York
| | - Juliet N. Barker
- Bone Marrow Transplant Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
- Department of Medicine, Weill Cornell Medical College, New York, New York
| | - Sergio A. Giralt
- Bone Marrow Transplant Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
- Department of Medicine, Weill Cornell Medical College, New York, New York
| | - Ying Taur
- Infectious Diseases Service, and
- Department of Medicine, Weill Cornell Medical College, New York, New York
| | - Eric G. Pamer
- Infectious Diseases Service, and
- Lucille Castori Center for Microbes, Inflammation and Cancer, Sloan Kettering Institute, New York, New York; and
- Department of Medicine, Weill Cornell Medical College, New York, New York
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Labžentytė V, Zemnickienė S, Danila E, Šileikienė V, Zablockis R, Gruslys V. A fast and fatal course of bronchiectasis: an unusual rare expression of chronic graft versus host disease. A case report. Acta Med Litu 2016; 23:54-59. [PMID: 28356792 PMCID: PMC4924631 DOI: 10.6001/actamedica.v23i1.3270] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Introduction. We report a case of a patient with acute myeloid leukaemia whose treatment with bone marrow transplantation (BMT) was followed by chronic graft versus host disease (GVHD) with lung involvement and bronchiectasis. This report illustrates an unusual course of a fast progression of the bronchiectasis due to BMT. Case description. A 33-year-old female was diagnosed with acute myeloid leukaemia. An allogeneic BMT was performed. One month after the transplantation, acute GVHD with skin involvement occurred. Treatment with prednisolone and mycophenolate mofetil (MMF) has been started. Nine months later, the patient was examined by a pulmonologist due to progressive dyspnoea. A pulmonary computed tomography (CT) scan showed normal parenchyma of the lungs and no changes to the bronchi. A CT scan performed 7 months later revealed bronchiectasis for the first time. No clinical response was associated with the treatment and the patient’s respiratory status progressively deteriorated. During the final hospitalization, a CT scan performed 1 year later revealed huge cystic bronchiectasis in both lungs. Despite the prophylaxis and treatment of GVHD and aggressive antimicrobial therapy, the patient died one year after the diagnosis of bronchiectasis. Conclusions. This case demonstrates that a fast and fatal course of bronchiectasis, that occurs after BMT, should always be considered as a possible manifestation of chronic graft versus host disease (cGVHD) following allogeneic BMT.
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Affiliation(s)
| | | | - Edvardas Danila
- Clinic of Infectious and Chest Diseases, Dermatovenereology and Allergology, Vilnius University, Lithuania.,Centre of Pulmonology and Allergology, Vilnius University Hospital Santariškių Clinics, Lithuania
| | - Virginija Šileikienė
- Clinic of Infectious and Chest Diseases, Dermatovenereology and Allergology, Vilnius University, Lithuania.,Centre of Pulmonology and Allergology, Vilnius University Hospital Santariškių Clinics, Lithuania
| | - Rolandas Zablockis
- Clinic of Infectious and Chest Diseases, Dermatovenereology and Allergology, Vilnius University, Lithuania.,Centre of Pulmonology and Allergology, Vilnius University Hospital Santariškių Clinics, Lithuania
| | - Vygantas Gruslys
- Clinic of Infectious and Chest Diseases, Dermatovenereology and Allergology, Vilnius University, Lithuania.,Centre of Pulmonology and Allergology, Vilnius University Hospital Santariškių Clinics, Lithuania
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Burgel PR, Bergeron A, Knoop C, Dusser D. [Small airway diseases and immune deficiency]. Rev Mal Respir 2016; 33:145-55. [PMID: 26854188 DOI: 10.1016/j.rmr.2015.11.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2014] [Accepted: 06/09/2015] [Indexed: 01/02/2023]
Abstract
INTRODUCTION Innate or acquired immune deficiency may show respiratory manifestations, often characterized by small airway involvement. The purpose of this article is to provide an overview of small airway disease across the major causes of immune deficiency. BACKGROUND In patients with common variable immune deficiency, recurrent lower airway infections may lead to bronchiolitis and bronchiectasis. Follicular and/or granulomatous bronchiolitis of unknown origin may also occur. Bronchiolitis obliterans is the leading cause of death after the first year in patients with lung transplantation. Bronchiolitis obliterans also occurs in patients with allogeneic haematopoietic stem cell transplantation, especially in the context of systemic graft-versus-host disease. VIEWPOINT AND CONCLUSION Small airway diseases have different clinical expression and pathophysiology across various causes of immune deficiency. A better understanding of small airways disease pathogenesis in these settings may lead to the development of novel targeted therapies.
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Affiliation(s)
- P-R Burgel
- Université Paris Descartes, Sorbonne Paris Cité, 75005 Paris, France; Service de pneumologie, hôpital Cochin, AP-HP, 27, rue du Faubourg-Saint-Jacques, 75014 Paris, France.
| | - A Bergeron
- Université Paris Diderot, Sorbonne Paris Cité, 75013 Paris, France; Service de pneumologie, hôpital Saint-Louis, AP-HP, 75010 Paris, France
| | - C Knoop
- Department of Chest Medicine, Erasme University Hospital, université libre de Bruxelles, Bruxelles, Belgique
| | - D Dusser
- Université Paris Descartes, Sorbonne Paris Cité, 75005 Paris, France; Service de pneumologie, hôpital Cochin, AP-HP, 27, rue du Faubourg-Saint-Jacques, 75014 Paris, France
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29
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Ishii T, Bandoh S, Kanaji N, Tadokoro A, Watanabe N, Imataki O, Dobashi H, Kushida Y, Haba R, Yokomise H. Air-leak Syndrome by Pleuroparenchymal Fibroelastosis after Bone Marrow Transplantation. Intern Med 2016; 55:105-11. [PMID: 26781007 DOI: 10.2169/internalmedicine.55.4539] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Objective Air-leak syndrome (ALS) is a life-threatening pulmonary complication following allogeneic bone marrow transplantation (allo-BMT) which is thought to be associated with graft-versus-host disease (GVHD). Recently, it has been reported that pleuroparenchymal fibroelastosis (PPFE) also occurs after allo-BMT and often causes ALS. We sought to extract common features of ALS caused by PPFE after allo-BMT. Methods The clinical data of patients who developed ALS caused by PPFE after undergoing allo-BMT (ALS-PPFE) between April 1996 and December 2007 at our institution were collected and reviewed retrospectively. The clinical findings, radiological and pathological features and treatment outcomes of ALS-PPFE were assessed. Results Five patients who developed ALS had histologically proven PPFE (four men, one woman: median age, 37 years). The age of onset of ALS-PPFE was 13 to 109 months (median, 68.8 months) after BMT. Alkylating agents were used as conditioning chemotherapy for BMT in all patients. Only one patient developed chronic GVHD (limited type). The common radiological findings were subpleural thickening and traction bronchiectasis predominantly in the bilateral upper lung fields. The histological pulmonary specimens showed no findings of bronchiolitis obliterans or GVHD. Immunosuppressive therapy was not effective in any of the cases, and all patients died of respiratory failure with or without lung transplantation. Conclusion ALS-PPFE is an extremely late-onset noninfectious pulmonary complication of allo-BMT. This complication is progressive, resistant to immunosuppressive treatment and has a poor prognosis. No association was found between PPFE and GVHD.
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Affiliation(s)
- Tomoya Ishii
- Department of Internal Medicine, Division of Hematology, Rheumatology and Respiratory Medicine, Faculty of Medicine, Kagawa University, Japan
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30
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Schwartz CL, Hobbie WL, Constine LS, Ruccione KS. Pulmonary Effects of Antineoplastic Therapy. PEDIATRIC ONCOLOGY 2015. [PMCID: PMC7124061 DOI: 10.1007/978-3-319-16435-9_11] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Pulmonary toxicity is common after cancer therapy and can result from all therapeutic modalities. The consequential decrease in lung function ranges in severity from subclinical to life-threatening or even fatal and can manifest in the acute setting or many years after completion of therapy. Radiation effects are due to direct insult to the pulmonary parenchyma and, for younger children, impaired thoracic musculoskeletal development. Radiation pneumonitis can occur in the acute/subacute setting, as well as fibrosis with comprised gas exchange as a late effect of direct lung irradiation; thoracic wall malformation can cause restriction of function as a chronic sequela. The pulmonary effects of cytotoxic drugs usually present as acute effects, but there is the potential for significant late morbidity and mortality. Of course, surgical interventions can also cause both acute and/or late pulmonary effects as well, depending on the specific procedure. Although treatment approaches for the management of pediatric cancers are continually adapted to provide optimal therapy while minimizing toxicities, to a varying degree all therapies have the potential for both acute and late pulmonary toxicity. Of note, the cumulative incidence of pulmonary complications rises with increasing time since diagnosis, which suggests that adult survivors of childhood cancer require lifelong monitoring and management of potential new-onset pulmonary morbidity as they age. Knowledge of cytotoxic therapies and an understanding of lung physiology and how it may be altered by therapy facilitate appropriate clinical care and monitoring of long-term survivors.
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Affiliation(s)
- Cindy L. Schwartz
- Department of Pediatrics, MD Anderson Cancer Center, Houston, Texas USA
| | - Wendy L. Hobbie
- Division of Oncology, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania USA
| | - Louis S. Constine
- Departments of Radiation Oncology and Pediatrics, University of Rochester Medical Center, James P. Wilmot Cancer Ctr, Rochester, New York USA
| | - Kathleen S. Ruccione
- Center for Cancer And Blood Diseases, Children's Hospital Los Angeles, Los Angeles, California USA
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31
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Pulmonary Manifestations of Hematological Malignancies: Focus on Pulmonary Chronic Graft-Versus Host Disease. ORPHAN LUNG DISEASES 2015. [PMCID: PMC7120310 DOI: 10.1007/978-1-4471-2401-6_32] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Advances in the management of patients in terms of the diagnosis and treatment of hematologic malignancies and treatment-related complications, especially infectious complications, have increased survival time. However, more than half of the patients treated for hematologic malignancies will develop a pulmonary complication during their follow-up, infectious pneumonia remaining the most common diagnosis that should be considered first in regard to its potential severity. Otherwise, new complications that may involve different organs, including the lungs, have been increasingly reported. Currently, over a quarter of lung infiltrates occurring in the context of hematological diseases are due to noninfectious causes. Thus, lung physicians may be increasingly confronted with these lung disorders. Various noninfectious pulmonary complications have been described in the different hematological malignancies; however, these complications are most often studied in the context of allogeneic hematopoietic stem cell transplantation (HSCT). In this chapter, we will briefly review the lung diseases associated with various hematological malignancies before focusing on noninfectious pulmonary complications following allogeneic HSCT.
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32
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Schlemmer F, Chevret S, Lorillon G, De Bazelaire C, Peffault de Latour R, Meignin V, Michallet M, Hermet E, Wyplosz B, Houdouin V, Marchand-Adam S, Socié G, Tazi A, Bergeron A. Late-onset noninfectious interstitial lung disease after allogeneic hematopoietic stem cell transplantation. Respir Med 2014; 108:1525-33. [DOI: 10.1016/j.rmed.2014.09.006] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2014] [Revised: 08/28/2014] [Accepted: 09/08/2014] [Indexed: 12/31/2022]
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Upadhyay K, Fine RN. Solid organ transplantation following end-organ failure in recipients of hematopoietic stem cell transplantation in children. Pediatr Nephrol 2014; 29:1337-47. [PMID: 23949630 DOI: 10.1007/s00467-013-2587-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2013] [Revised: 07/12/2013] [Accepted: 07/23/2013] [Indexed: 10/26/2022]
Abstract
Hematopoietic stem cell transplantation (HSCT) is an accepted treatment modality for various malignant and non-malignant disorders of the lympho-hematopoietic system. Patient survival rate has increased significantly with the use of this procedure. However, with the increase in disease-free patient survival rates, complications including various organ toxicities are also common. Kidney, liver, lung, heart, and skin are among those solid organs that are commonly affected and frequently lead to organ dysfunction and eventually end-organ disease. Conservative measures may or may not be successful in managing the organ failure in these patients. Solid organ transplantation has been shown to be promising in those patients who fail conservative management. This review will summarize the causes of solid organ (kidney, liver, and lung) dysfunction and the available data on transplantation of these solid organs in post-HSCT recipients.
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Affiliation(s)
- Kiran Upadhyay
- Division of Pediatric Nephrology, Department of Pediatrics, Stony Brook Long Island Children's Hospital, State University of New York at Stony Brook, Stony Brook, NY, 11794, USA,
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35
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Bronchiolitis obliterans with allogeneic hematopoietic cell transplantation: a 10-year experience of the Okayama BMT Group. Int J Hematol 2014; 99:644-51. [DOI: 10.1007/s12185-014-1556-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2013] [Revised: 02/20/2014] [Accepted: 02/20/2014] [Indexed: 10/25/2022]
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36
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Fujikura Y, Kanoh S, Kouzaki Y, Hara Y, Matsubara O, Kawana A. Pleuroparenchymal fibroelastosis as a series of airway complications associated with chronic graft-versus-host disease following allogeneic bone marrow transplantation. Intern Med 2014; 53:43-6. [PMID: 24390527 DOI: 10.2169/internalmedicine.53.1124] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
We herein report the case of a 31-year-old woman who presented with bilateral upper lobe volume loss and pleural irregularities with hilar retraction. She had undergone allogeneic bone marrow transplantation (BMT) for the treatment of acute lymphoblastic leukemia nine years earlier. A surgical lung biopsy showed pleural thickening and subpleural alveolar collapse and fibrosis, consistent with a diagnosis of pleuroparenchymal fibroelastosis (PPFE). Antecedent sicca syndrome and the absence of other causes of fibroelastosis suggested that these abnormalities were associated with chronic graft-versus-host disease (cGVHD). PPFE as a late, noninfectious complication is rare; however, the present case suggests a new class of BMT-related pulmonary complications associated with cGVHD.
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Affiliation(s)
- Yuji Fujikura
- Division of Infectious Diseases and Respiratory Medicine, Department of Internal Medicine, National Defense Medical College, Japan
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37
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Late Effects in Survivors After Hematopoietic Cell Transplantation in Childhood. PEDIATRIC ONCOLOGY 2014. [DOI: 10.1007/978-3-642-39920-6_7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Miyamoto M, Onizuka M, Machida S, Toyosaki M, Amaki J, Aoyama Y, Kawai H, Sato A, Hayama N, Ogawa Y, Kawada H, Ando K. ACE deletion polymorphism is associated with a high risk of non-infectious pulmonary complications after stem cell transplantation. Int J Hematol 2013; 99:175-83. [PMID: 24363151 DOI: 10.1007/s12185-013-1494-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2013] [Revised: 12/08/2013] [Accepted: 12/09/2013] [Indexed: 10/25/2022]
Abstract
Non-infectious pulmonary complication (NIPC) is a serious adverse event for allogeneic hematopoietic stem cell transplantation (allo-HSCT) patients. NIPC includes both categories of lung complications: early onset idiopathic pneumonia syndrome (IPS) (onset <120 days) and late-onset non-infectious pulmonary complications (LONIPCs). Both categories have high mortality and morbidity rates, and critical treatments are not available. The renin-angiotensin system plays a critical role in pulmonary fibrosis. We, therefore, studied the relationship between angiotensin-converting enzyme gene (ACE) insertion/deletion polymorphisms and NIPC incidence in 149 consecutive allo-HSCT recipients. A total of 12.1 % (18/149) of these patients were diagnosed with NIPC (IPS, 3; LONIPCs, 15). Eight NIPC patients died from respiratory failure (mortality rate, 44.4 %). Peripheral blood stem cell transplantation was associated with a significantly higher incidence of NIPC than bone marrow transplantation and cord blood transplantation by univariate analysis (HR 3.13, P = 0.031). The serum ACE levels differed significantly according to the ACE insertion/deletion polymorphism. Patients with an ACE D/D genotype occurred at a significantly higher frequency among NIPC patients than I/D and I/I patients (HR 9.03, P < 0.0001). Multivariate analysis confirmed that NIPC is associated with ACE D/D genotypes (HR 8.8, P < 0.001). Our data support a role for the renin-angiotensin system in the pathogenesis of NIPC after allo-HSCT, and may represent a therapeutic target for complications.
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Affiliation(s)
- Mitsuki Miyamoto
- Department of Hematology and Oncology, Tokai University School of Medicine, 143 shimokasuya, Isehara, Kanagawa, 259-1143, Japan
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Jain NA, Pophali PA, Klotz JK, Ito S, Koklanaris E, Chawla K, Hourigan CS, Gormley N, Savani BN, Barrett AJ, Battiwalla M. Repair of impaired pulmonary function is possible in very-long-term allogeneic stem cell transplantation survivors. Biol Blood Marrow Transplant 2013; 20:209-13. [PMID: 24188917 DOI: 10.1016/j.bbmt.2013.10.025] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2013] [Accepted: 10/29/2013] [Indexed: 10/26/2022]
Abstract
Both early- and late-onset noninfectious pulmonary injury are important contributors to the nonrelapse mortality seen after allogeneic stem cell transplantation (allo-SCT), particularly in subjects conditioned with high-dose total body irradiation (TBI). To characterize the kinetics of recovery from pulmonary injury in long-term survivors, we collected data on 138 subjects who survived > 3 years (median survival, 10.2 years) after predominantly TBI-based allo-SCT from their HLA-matched siblings. Baseline pulmonary function tests served as the reference for subsequent measurements at 3, 5, 10, and 15 years for each survivor. The only parameter showing a clinically and statistically significant decline post-transplant was adjusted diffusion capacity of lung for carbon monoxide (DLCO), which reached a nadir at 5 years but surprisingly normalized at the 10-year mark. Multivariable modeling identified chronic graft-versus-host disease (P < .02) and abnormal baseline-adjusted DLCO (P < .03) as the only significant factors associated with the decline in adjusted DLCO at 5 years but excluded smoking, conditioning intensity, baseline C-reactive protein level, TBI dose to the lungs, disease, and demographic variables. In conclusion, pulmonary injury as monitored by the adjusted DLCO continues to deteriorate in the first 5 years after allo-SCT but recovers at 10 years.
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Affiliation(s)
- Natasha A Jain
- Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Priyanka A Pophali
- Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Jeffrey K Klotz
- Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Sawa Ito
- Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Eleftheria Koklanaris
- Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Kamna Chawla
- Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Christopher S Hourigan
- Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Nicole Gormley
- Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Bipin N Savani
- Vanderbilt University Medical Center, Nashville, Tennessee
| | - Austin John Barrett
- Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland
| | - Minoo Battiwalla
- Hematology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland.
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Künkele A, Engelhard M, Hauffa BP, Mellies U, Müntjes C, Hüer C, Eggert A, Schulte JH, Kremens B. Long-term follow-up of pediatric patients receiving total body irradiation before hematopoietic stem cell transplantation and post-transplant survival of >2 years. Pediatr Blood Cancer 2013; 60:1792-7. [PMID: 23893964 DOI: 10.1002/pbc.24702] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2012] [Accepted: 06/24/2013] [Indexed: 11/12/2022]
Abstract
BACKGROUND Total body irradiation (TBI) treatment eradicates malignant cells and suppresses the immune system before hematopoietic stem cell transplantation (HSCT). The radiation dose is limited by its toxicity to healthy organs. Many reports describe long-term sequelae from TBI in adults, but comparable data for pediatric patients are scarce. PROCEDURES We evaluated late effects of a cohort of survivors after at least 2 years from 106 children treated with TBI and HSCT between 1985 and 2008. Follow-up was available from 39 patients with a mean duration of 8.3 (range 2.0-21.9) years. We examined cardiac, pulmonary and renal function, longitudinal growth, weight development, endocrinological parameters, and gastrointestinal problems. RESULTS Initial remission status and overall survival were significantly correlated. None of the 39 patients experienced cardiac dysfunction or changes in pulmonal function, but 5 exhibited renal impairment. Gastrointestinal problems were reported by 4 patients, and 10 patients had severe growth impairment. Altogether, our follow-up of pediatric patients who survived TBI-containing conditioning regimens for more than 2 years showed no cardiac morbidity or pulmonary aggravation, but mild renal sequelae and growth impairment. CONCLUSION The adverse long-term effects of TBI in our cohort of children surviving at least 2 years after TBI and HSCT seem to be within a tolerable range. Future studies are required to investigate whether conditioning regimens lacking TBI result in a better ratio of benefits to overall side effects.
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Affiliation(s)
- Annette Künkele
- Department of Pediatric Hematology-Oncology, Pediatrics III, University Duisburg-Essen, Essen, Germany
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Pre-transplant risk factors for cryptogenic organizing pneumonia/bronchiolitis obliterans organizing pneumonia after hematopoietic cell transplantation. Bone Marrow Transplant 2013; 48:1317-23. [PMID: 23933758 DOI: 10.1038/bmt.2013.116] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2013] [Revised: 06/30/2013] [Accepted: 07/02/2013] [Indexed: 01/13/2023]
Abstract
Cryptogenic organizing pneumonia (COP), previously known as bronchiolitis obliterans organizing pneumonia (BOOP), is a significant complication after allogeneic hematopoietic SCT (HCT). However, the pathogenesis of this complication has not yet been elucidated. Therefore, we identified the pre-transplant risk factors for the development of COP/BOOP using the Japan transplant registry database between 2005 and 2009. Among 9550 eligible recipients, 193 experienced COP/BOOP (2%). HLA disparity (odds ratio (OR) 1.51, P=0.05), female-to-male HCT (OR 1.53, P=0.023), and PBSC transplant (OR 1.84, P=0.0076) were significantly associated with an increased risk of COP/BOOP. On the other hand, BU-based myeloablative conditioning (OR 0.52, P=0.033), or fludarabine-based reduced-intensity conditioning (OR 0.50, P=0.0011) in comparison with a TBI-based regimen and in vivo T-cell depletion (OR 0.46, P=0.055) were associated with a lower risk. Of the 193 patients with COP/BOOP, 77 died, including non-relapse death in 46 (59%). Pulmonary failure and fatal infection accounted for 41% (n=19) and 26% (n=12) of the non-relapse death. Allogeneic immunity and conditioning toxicity could be associated with COP/BOOP. Prospective studies are required to elucidate the true risk factors for COP/BOOP and to develop a prophylactic approach.
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Bronchiolitis obliterans after allogeneic hematopoietic SCT: further insight—new perspectives? Bone Marrow Transplant 2013; 48:1224-9. [DOI: 10.1038/bmt.2013.17] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2012] [Revised: 01/16/2013] [Accepted: 01/23/2013] [Indexed: 01/11/2023]
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Identification of risk factors for bronchiolitis obliterans syndrome after reduced toxicity conditioning before hematopoietic cell transplantation. Bone Marrow Transplant 2013; 48:1098-103. [DOI: 10.1038/bmt.2013.3] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2012] [Revised: 12/07/2012] [Accepted: 12/20/2012] [Indexed: 11/08/2022]
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Therapy-related Noninfectious Complications in Patients With Hematologic Malignancies. J Thorac Imaging 2013; 28:W5-11. [DOI: 10.1097/rti.0b013e31822031f0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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CT Findings of Late-Onset Noninfectious Pulmonary Complications in Patients With Pathologically Proven Graft-Versus-Host Disease After Allogeneic Stem Cell Transplant. AJR Am J Roentgenol 2012; 199:581-7. [DOI: 10.2214/ajr.11.7165] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Abstract
INTRODUCTION Hematopoietic stem cell transplantation (HSCT) in children is accompanied by a transplant-related mortality of 10% to 30%, which is the result of lethal pulmonary complications (LPCs) in many cases. METHODS We retrospectively assessed prevalence and risk factors of LPC following 234 allogeneic HSCTs in 228 patients for malignant or nonmalignant diseases at a single institution. RESULTS Pulmonary complications (PCs) were observed following 81 of 234 transplants (35%). LPCs were observed in 4% of HSCT within 100 days and in 14% within 5 years after HSCT. Late PCs after day 100 were lethal in 56% (22/39) of the patients with PCs, who are 11% (22/202) of all evaluable patients still alive after day +100. Causes of LPC after day 100 were viral (10 cases), bacterial (1 case), fungal (5 cases) pulmonary infection, or noninfectious (6 cases) PCs. Abnormal pretransplant pulmonary function test was not associated with an increased risk of LPC. Children older than 10 years and those undergoing a second HSCT had an increased incidence of overall LPC. T-cell depletion and mismatched donor HSCT (P = 0.001), but not age, were associated with an increased risk of lethal viral pneumonia. CONCLUSIONS Transplant-related mortality up to 5 years after HSCT in children was associated with LPC in 14%. There were more late (>100 days) than early LPCs, predominantly due to infectious etiologies and affecting children >10 years of age.
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Schlemmer F, Lorillon G, Bergeron A. Les complications pulmonaires non infectieuses de l’allogreffe de cellules souches hématopoïétiques. MEDECINE INTENSIVE REANIMATION 2012. [DOI: 10.1007/s13546-011-0333-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Mancuzo EV, Rezende NAD. Hematopoietic stem cell transplantation: pulmonary function tests and post-transplant mortality. J Bras Pneumol 2011; 37:598-606. [PMID: 22042391 DOI: 10.1590/s1806-37132011000500006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2011] [Accepted: 06/27/2011] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVE To determine whether the results of pulmonary function tests carried out in patients subsequently submitted to hematopoietic stem cell transplantation (HSCT) are associated with post-HSCT mortality. METHODS This was a prospective study involving patients older than 15 years of age who were submitted to allogenic HSCT between January of 2007 and March of 2008 at the Hospital das Clínicas da Universidade Federal de Minas Gerais, located in the city of Belo Horizonte, Brazil. Prior to HSCT, all of the patients underwent spirometry, determination of lung volumes, and determination of DLCO. Those same tests were repeated six months, one year, and two years after HSCT. Kaplan-Meier curves and two-tailed log-rank tests were used for survival analysis. The relative risk (RR) and 95% CI were calculated using the Cox proportional hazards model. The Cox regression model was used in the multivariate analysis. RESULTS The pre-HSCT pulmonary function results were normal in 40 (74.1%) of the 54 patients evaluated, 19 (35.2%) of whom died within the first 100 days after HSCT. By the end of the two-year follow-up period, 23 patients (42.6%) had died, the most common causes of death being septicemia, observed in 11 (47.8%), and septicemia-related respiratory insufficiency, observed in 10 (43.4%). The only variables significantly associated with post-HSCT mortality were alterations in spirometry results prior to HSCT (RR = 3.2; p = 0.016) and unrelated donor (RR = 9.0; p < 0.001). CONCLUSIONS Performing spirometry prior to HSCT provides baseline values for future comparisons. Although alterations in spirometry results reveal a higher risk of post-HSCT mortality, such alterations do not contraindicate the procedure.
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Hildebrandt GC, Fazekas T, Lawitschka A, Bertz H, Greinix H, Halter J, Pavletic SZ, Holler E, Wolff D. Diagnosis and treatment of pulmonary chronic GVHD: report from the consensus conference on clinical practice in chronic GVHD. Bone Marrow Transplant 2011; 46:1283-95. [PMID: 21441964 PMCID: PMC7094778 DOI: 10.1038/bmt.2011.35] [Citation(s) in RCA: 128] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2010] [Revised: 11/12/2010] [Accepted: 11/16/2010] [Indexed: 01/03/2023]
Abstract
This consensus statement established under the auspices of the German working group on BM and blood stem cell transplantation (DAG-KBT), the German Society of Hematology and Oncology (DGHO), the Austrian Stem Cell Transplant Working Group, the Swiss Blood Stem Cell Transplantation Group (SBST) and the German-Austrian Pediatric Working Group on SCT (Päd-Ag-KBT) summarizes current evidence for diagnosis, immunosuppressive and supportive therapy to provide practical guidelines for the care and treatment of patients with pulmonary manifestations of chronic GVHD (cGVHD). Pulmonary cGVHD can present with obstructive and/or restrictive changes. Disease severity ranges from subclinical pulmonary function test (PFT) impairment to respiratory insufficiency with bronchiolitis obliterans being the only pulmonary complication currently considered diagnostic of cGVHD. Early diagnosis may improve clinical outcome, and regular post-transplant follow-up PFTs are recommended. Diagnostic work-up includes high-resolution computed tomography, bronchoalveolar lavage and histology. Topical treatment is based on inhalative steroids plus beta-agonists. Early addition of azithromycin is suggested. Systemic first-line treatment consists of corticosteroids plus, if any, continuation of other immunosuppressive therapy. Second-line therapy and beyond includes extracorporeal photopheresis, mammalian target of rapamycin inhibitors, mycophenolate, etanercept, imatinib and TLI, but efficacy is limited. Clinical trials are urgently needed to improve understanding and treatment of this deleterious complication.
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Affiliation(s)
- G C Hildebrandt
- Department of Hematology and Oncology, University of Regensburg Medical Center, Regensburg, Germany.
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Gowdy KM, Nugent JL, Martinu T, Potts E, Snyder LD, Foster WM, Palmer SM. Protective role of T-bet and Th1 cytokines in pulmonary graft-versus-host disease and peribronchiolar fibrosis. Am J Respir Cell Mol Biol 2011; 46:249-56. [PMID: 21960548 PMCID: PMC3297167 DOI: 10.1165/rcmb.2011-0131oc] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
T-box expressed in T cells (T-bet) is a critical transcription factor for T helper (Th) 1 responses. Although Th1 cells are thought to contribute to certain alloimmune responses, their role in pulmonary graft-versus-host disease (GVHD) is uncertain. We have established a murine model of acute pulmonary GVHD after hematopoietic cell transplant (HCT) and inhaled LPS exposure. We tested the hypothesis that pulmonary GVHD can occur independent of Th1 cells using T-bet-deficient donors. B10.BR(H2(k)) mice underwent allogeneic (Allo) or syngeneic (Syn) HCT with cells from either C57Bl/6J(H2(b)) mice (Allo wild-type [WT] or SynWT) or C57Bl/6J mice lacking T-bet (AlloTbet(-/-) or SynTbet(-/-)). After HCT, mice were exposed daily to aerosolized LPS and subsequently bronchoalveolar lavage and lung tissue were analyzed for cytokines, lymphocytic inflammation, pathology, and fibrosis. Independent of LPS exposure, AlloTbet(-/-) mice developed pulmonary GVHD manifested by lymphocytic inflammation. Furthermore, AlloTbet(-/-) mice developed features of chronic pulmonary GVHD, including increased peribronchiolar fibrosis and collagen content. LPS exposure increased neutrophil recruitment and decreased static compliance in AlloTbet(-/-) mice as compared with LPS-exposed AlloWT mice or LPS-exposed SynTbet(-/-) mice. In addition, LPS-exposed AlloTbet(-/-) mice had increased pulmonary IL-17, IL-13, and Th17 cells, and diminished regulatory T cells compared with the other groups. Our results demonstrate that Th1 cytokines are dispensable in pulmonary GVHD. In the absence of T-bet, there is increased production of Th17 and Th2 cytokines that is associated with peribronchiolar fibrosis and is further enhanced by LPS. These results suggest that the interplay between local innate immunity and non-Th1 T cell subsets contribute to chronic pulmonary GVHD.
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Affiliation(s)
- Kymberly M Gowdy
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Duke Clinical Research Institute, Duke University Medical Center, Durham, North Carolina, USA.
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