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Mangada KL, Moffet J, Nishitani M, Albuquerque S, Duncan CN. Interprofessional Team-based Care of the Hematopoietic Cell Transplantation Patient With Hepatic Veno-occlusive Disease/Sinusoidal Obstruction Syndrome. J Pediatr Hematol Oncol 2023; 45:12-17. [PMID: 36598959 PMCID: PMC9809996 DOI: 10.1097/mph.0000000000002594] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 10/13/2022] [Indexed: 01/05/2023]
Abstract
Hepatic veno-occlusive disease/sinusoidal obstruction syndrome (VOD/SOS) is a well-recognized complication of allogeneic and autologous hematopoietic cell transplantation (HCT). The diagnosis and treatment of VOD/SOS require the involvement of multiple specialists covering a wide range of expertise. Interprofessional team-based medical care is standard practice for patients undergoing HCT and has been shown to improve patient and provider satisfaction, enhance efficiency, and improve patient outcomes, particularly for patients in complex medical situations like those with VOD/SOS post-HCT. Interdisciplinary team-based models focus on the synthesis and harmonization of knowledge and methods from different disciplines to create an integrative approach to patient care that both maximizes the expertise of each involved specialist and encourages thought beyond each specialist's discipline. Multidisciplinary team members provide additive support and work collaboratively with the core team to provide knowledge from their field. The composition of the interdisciplinary HCT team should center on the needs of the patient and institutional resources and involve the expertise of additional multidisciplinary team members based on clinical needs. This review focuses on interdisciplinary and multidisciplinary team-based care of patients with VOD/SOS post-HCT and provides an example of a collaborative VOD/SOS team that includes transplant physicians, nurses, pharmacists, nutrition/dietary specialists, and intensive care teams.
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Roh YY, Hahn SM, Kim HS, Ahn WK, Han JH, Kwon S, Lyu CJ, Han JW. Efficacy of low dose and short duration defibrotide prophylaxis for hepatic veno-occlusive disease after autologous haematopoietic stem cell transplantation. Bone Marrow Transplant 2020; 56:411-418. [PMID: 32839533 DOI: 10.1038/s41409-020-01036-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 08/06/2020] [Accepted: 08/13/2020] [Indexed: 11/09/2022]
Abstract
Hepatic veno-occlusive disease (VOD) is a serious systemic endothelial complication after stem cell transplantation. Defibrotide is under investigation as a prophylactic agent for VOD; however, high costs limit its utility. We evaluated the prophylactic efficacy of a low-dose defibrotide regimen for VOD. We retrospectively enrolled 147 paediatric patients who underwent autologous haematopoietic stem cell transplantation (HSCT; 69 with defibrotide prophylaxis and 78 historical controls) at the Yonsei Cancer Center in Seoul, Korea, between March 2013 and Feb 2020. Low-dose defibrotide (12.5 mg/kg/day) was administered from D-3 to D+10 after HSCT. The most common diagnosis in the cohort was brain tumour (N = 86). VOD developed in 10 (12.8%) and 3 (4.3%) patients in the control and prophylaxis groups, respectively (P = 0.071). In the second HSCT group, VOD incidence was significantly lower in the prophylaxis group [2.9% (1/35)] than in the control group (28.6%, 6/21, P = 0.005). VOD severity was significantly higher in the control group than in the prophylaxis group (P = 0.006). Three VOD-related mortalities occurred in the control group, whereas no VOD-related mortality occurred in the prophylaxis group. In conclusion, low-dose defibrotide prophylaxis is a promising and economical strategy for preventing VOD, especially in second-round HSCT.
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Affiliation(s)
- Yun Young Roh
- Department of Pediatric Hematology-Oncology, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea.,Department of Pediatrics, Yonsei University College of Medicine, Yonsei University Health System, Seoul, Korea
| | - Seung Min Hahn
- Department of Pediatric Hematology-Oncology, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea.,Department of Pediatrics, Yonsei University College of Medicine, Yonsei University Health System, Seoul, Korea
| | - Hyo Sun Kim
- Department of Pediatric Hematology-Oncology, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea.,Department of Pediatrics, Yonsei University College of Medicine, Yonsei University Health System, Seoul, Korea
| | - Won Kee Ahn
- Department of Pediatric Hematology-Oncology, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea.,Department of Pediatrics, Yonsei University College of Medicine, Yonsei University Health System, Seoul, Korea
| | - Jung Hwa Han
- Department of Pediatric Hematology-Oncology, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea
| | - Seungyeon Kwon
- Department of Pediatric Hematology-Oncology, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea.,Department of Pediatrics, Yonsei University College of Medicine, Yonsei University Health System, Seoul, Korea
| | - Chuhl Joo Lyu
- Department of Pediatric Hematology-Oncology, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea.,Department of Pediatrics, Yonsei University College of Medicine, Yonsei University Health System, Seoul, Korea
| | - Jung Woo Han
- Department of Pediatric Hematology-Oncology, Yonsei Cancer Center, Yonsei University Health System, Seoul, Korea. .,Department of Pediatrics, Yonsei University College of Medicine, Yonsei University Health System, Seoul, Korea.
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Shenoy S, Walters MC, Ngwube A, Soni S, Jacobsohn D, Chaudhury S, Grimley M, Chan K, Haight A, Kasow KA, Parikh S, Andreansky M, Connelly J, Delgado D, Godder K, Hale G, Nieder M, Pulsipher MA, Trachtenberg F, Neufeld E, Kwiatkowski JL, Thompson AA. Unrelated Donor Transplantation in Children with Thalassemia using Reduced-Intensity Conditioning: The URTH Trial. Biol Blood Marrow Transplant 2018; 24:1216-1222. [PMID: 29374585 PMCID: PMC5993578 DOI: 10.1016/j.bbmt.2018.01.023] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2017] [Accepted: 01/18/2018] [Indexed: 01/19/2023]
Abstract
Allogeneic hematopoietic stem cell transplantation (HSCT) can cure transfusion-dependent thalassemia (TDT). In a multicenter trial we investigated the efficacy of reduced-intensity conditioning (RIC) before unrelated donor (URD) HSCT in children with TDT. Thirty-three children, ages 1 to 17 years, received bone marrow (BM) or umbilical cord blood (UCB) allografts. Median time to neutrophil engraftment was 13 days (range, 10 to 25) and 24 days (range, 18 to 49) and platelet engraftment 23 days (range, 12 to 46) and 50 days (range, 31 to 234) after BM and UCB allografts, respectively. With a median follow-up of 58 months (range, 7 to 79), overall and thalassemia-free survival was 82% (95% CI, .64% to .92%) and 79% (95% CI, .6% to .9%), respectively. The cumulative incidence of grades II to IV acute graft-versus-host disease (GVHD) after BM and UCB allografts was 24% and 44%; the 2-year cumulative incidence of chronic extensive GVHD was 29% and 21%, respectively; 71% of BM and 91% of UCB recipients discontinued systemic immunosuppression by 2 years. Six patients who had Pesaro risk class 2 (n = 5) and class 3 (n = 1) died of GVHD (n = 3), viral pneumonitis (n = 2) and pulmonary hemorrhage (n = 1). Outcomes after this RIC compared favorably with URD HSCT outcomes for TDT and supported engraftment in 32 of 33 patients. Efforts to reduce GVHD and infectious complications are being pursued further.
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Affiliation(s)
- Shalini Shenoy
- Department of Pediatrics, St. Louis Children's Hospital, Washington University, St. Louis, Missouri.
| | - Mark C Walters
- Department of Pediatrics, UCSF Benioff Children's Hospital, Oakland, California
| | - Alex Ngwube
- Department of Pediatrics, Phoenix Children's Hospital, Phoenix, Arizona
| | - Sandeep Soni
- Department of Pediatrics, Nationwide Children's Hospital, Columbus, Ohio; Department of Pediatrics, Lucile Packard Children's Hospital, Stanford University, Palo Alto, California
| | - David Jacobsohn
- Department of Pediatrics, Children's National Medical Center, Washington, DC
| | - Sonali Chaudhury
- Department of Pediatrics, Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University, Chicago, Illinois
| | - Michael Grimley
- Department of Pediatrics, Texas Transplant Institute, San Antonio, Texas
| | - Kawah Chan
- Department of Pediatrics, Texas Transplant Institute, San Antonio, Texas
| | - Ann Haight
- Department of Pediatrics, Children's Healthcare of Atlanta, Emory University School of Medicine, Atlanta, Georgia
| | - Kimberley A Kasow
- Department of Pediatrics, University of North Carolina, Chapel Hill, North Carolina
| | - Suhag Parikh
- Department of Pediatrics, Duke University Medical Center, Durham, North Carolina
| | - Martin Andreansky
- Department of Pediatrics, University of Miami, Holtz Children's Hospital, Miami, Florida
| | - Jim Connelly
- Department of Pediatrics, University of Michigan, Ann Arbor, Michigan
| | - David Delgado
- Department of Pediatrics, Riley Children's Hospital, Indianapolis, Indiana
| | - Kamar Godder
- Department of Pediatrics, Nicklaus Children's Hospital, Miami, Florida
| | - Gregory Hale
- Department of Pediatrics, Johns Hopkins All Children's Hospital, St. Petersburg, Florida
| | - Michael Nieder
- Department of Pediatrics, Johns Hopkins All Children's Hospital, St. Petersburg, Florida
| | - Michael A Pulsipher
- Department of Pediatrics, Children's Hospital Los Angeles, Los Angeles, California
| | - Felicia Trachtenberg
- Department of Pediatrics, New England Research Institutes, Boston, Massachusetts
| | - Ellis Neufeld
- Department of Pediatrics, St. Jude Children's Research Hospital, Memphis, Tennessee
| | - Janet L Kwiatkowski
- Department of Pediatrics, Children's Hospital of Philadelphia, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Alexis A Thompson
- Department of Pediatrics, Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University, Chicago, Illinois
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Association of CTH variant with sinusoidal obstruction syndrome in children receiving intravenous busulfan and cyclophosphamide before hematopoietic stem cell transplantation. THE PHARMACOGENOMICS JOURNAL 2016; 18:64-69. [PMID: 27779248 PMCID: PMC5817388 DOI: 10.1038/tpj.2016.65] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2015] [Revised: 07/05/2016] [Accepted: 07/19/2016] [Indexed: 02/05/2023]
Abstract
Sinusoidal obstruction syndrome (SOS) is a severe complication of hematopoietic stem cell transplantation (HSCT) that can be fatal, often attributed to the conditioning regimen prior to HSCT. We evaluated the association of SOS risk with gene variants in cystathionase (CTH), an enzyme involved in glutathione synthesis, in 76 children receiving intravenous busulfan (Bu) before HSCT. Our results indicated an association with CTHc.1364 G>T (ORTT=10.6, 95% confidence interval (CI)=2.16, 51.54) and SOS risk, which was sex dependent (female patients, ORTT=21.82, 95% CI=3.590–132.649). The interaction between CTHc.1364 G>T and another risk variant (GSTA1*B) was explored. A recessive model with the use of GSTA1*B*B and CTH c.1364 TT genotypes proved to be useful at predicting SOS occurrence, indicating the possibility of using these gene variants as markers of SOS occurrence and to further individualize preemptive treatment aimed at reducing SOS incidence.
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Carreras E, Rozman C. The Syndrome of Veno-occlusive Disease After Blood or Marrow Transplantation. Hematology 2016; 3:303-14. [DOI: 10.1080/10245332.1998.11746403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Affiliation(s)
- Enric Carreras
- BMT Section, Hematology Department, Hospital Clinic, Spain
| | - Ciril Rozman
- Postgraduate School of Hematology “Farreras Valenti”, IDIBAPS, University of Barcelona, Spain
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Durivage HJ, Burnham NL. Prevention and Management of Toxicities Associated With Antineoplastic Drugs. J Pharm Pract 2016. [DOI: 10.1177/089719009100400105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Henry J. Durivage
- Section of Medical Oncology, NSB-294, Yale University School of Medicine, 333 Cedar St, New Haven, CT 06510
| | - Nora L. Burnham
- Section of Medical Oncology, NSB-294, Yale University School of Medicine, 333 Cedar St, New Haven, CT 06510
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Fan CQ, Crawford JM. Sinusoidal obstruction syndrome (hepatic veno-occlusive disease). J Clin Exp Hepatol 2014; 4:332-46. [PMID: 25755580 PMCID: PMC4298625 DOI: 10.1016/j.jceh.2014.10.002] [Citation(s) in RCA: 171] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2014] [Accepted: 10/20/2014] [Indexed: 12/12/2022] Open
Abstract
Hepatic sinusoidal obstruction syndrome (SOS) is an obliterative venulitis of the terminal hepatic venules, which in its more severe forms imparts a high risk of mortality. SOS, also known as veno-occlusive disease (VOD), occurs as a result of cytoreductive therapy prior to hematopoietic stem cell transplantation (HSCT), following oxaliplatin-containing adjuvant or neoadjuvant chemotherapy for colorectal carcinoma metastatic to the liver and treated by partial hepatectomy, in patients taking pyrrolizidine alkaloid-containing herbal remedies, and in other particular settings such as the autosomal recessive condition of veno-occlusive disease with immunodeficiency (VODI). A central pathogenic event is toxic destruction of hepatic sinusoidal endothelial cells (SEC), with sloughing and downstream occlusion of terminal hepatic venules. Contributing factors are SEC glutathione depletion, nitric oxide depletion, increased intrahepatic expression of matrix metalloproteinases and vascular endothelial growth factor (VEGF), and activation of clotting factors. The clinical presentation of SOS includes jaundice, development of right upper-quadrant pain and tender hepatomegaly, ascites, and unexplained weight gain. Owing to the potentially critical condition of these patients, transjugular biopsy may be the preferred route for liver biopsy to exclude other potential causes of liver dysfunction and to establish a diagnosis of SOS. Treatment includes rigorous fluid management so as to avoid excessive fluid overload while avoiding too rapid diuresis or pericentesis, potential use of pharmaceutics such as defibrotide, coagulolytic agents, or methylprednisolone, and liver transplantation. Proposed strategies for prevention and prophylaxis include reduced-intensity conditioning radiation for HSCT, treatment with ursodeoxycholic acid, and inclusion of bevacizumab with oxaliplatin-based chemotherapeutic regimes. While significant progress has been made in understanding the pathogenesis of SOS and in mitigating against its adverse outcomes, this condition remains a serious complication of a selective group of medical treatments.
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Key Words
- AML, acute myeloid leukemia
- APRI, aspartate aminotransferase to platelet ratio
- AST, aspartate aminotransferase
- Bmab, bevacizumab
- Colorectal cancer
- DF, defibrotide
- FOLFOX, chemotherapy regimen containing Folinic acid, 5-Fluorouracil, and Oxaliplatin
- GO, gemtuzumab ozogamicin
- GSTM1, glutathione S-transferase M1
- GVHD, graft-versus-host disease
- HSCT, hematopoietic stem cell transplantation
- Hematopoietic stem cell transplantation
- Herbal remedies
- Liver
- MOF, multi-organ failure
- Oxaliplatin
- PML, promyelocytic leukemia protein
- RIC-HSCT, reduced-intensity conditioning hematopoietic stem cell transplantation
- RILD, radiation-induced liver disease
- RT, radiation therapy
- SEC, sinusoidal endothelial cells
- SOS, sinusoidal obstruction syndrome
- TBI, total body irradiation
- TIPS, transjugular intrahepatic porto-systemic shunt
- UPLC-MS, ultra-performance liquid chromatography-mass spectrometry
- V-PYRRO/NO, O(2)-vinyl 1-(pyrrolidin-1-yl)diazen-1-ium-1,2-diolate
- VEGF, vascular endothelial growth factor
- VEGFR, vascular endothelial growth factor receptor
- VOD, veno-occlusive disease
- VODI, veno-occlusive disease with immunodeficiency
- l-NAME, N(G)-nitro-l-arginine methyl ester
- s-ICAM-1, soluble intercellular adhesion molecular-1
- t-PA, tissue plasminogen activator
- v-WF, von Willebrand factor
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Affiliation(s)
| | - James M. Crawford
- Address for correspondence: James M. Crawford, North Shore-LIJ Laboratories, 10 Nevada Drive, Lake Success, NY 11042-1114, USA. Tel.: +1 516 719 1060; fax: +1 516 719 1062.
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Prospective randomized trial of enoxaparin, pentoxifylline and ursodeoxycholic acid for prevention of radiation-induced liver toxicity. PLoS One 2014; 9:e112731. [PMID: 25393877 PMCID: PMC4231047 DOI: 10.1371/journal.pone.0112731] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Accepted: 09/30/2014] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND/AIM Targeted radiotherapy of liver malignancies has found to be effective in selected patients. A key limiting factor of these therapies is the relatively low tolerance of the liver parenchyma to radiation. We sought to assess the preventive effects of a combined regimen of pentoxifylline (PTX), ursodeoxycholic acid (UDCA) and low-dose low molecular weight heparin (LMWH) on focal radiation-induced liver injury (fRILI). METHODS AND MATERIALS Patients with liver metastases from colorectal carcinoma who were scheduled for local ablation by radiotherapy (image-guided high-dose-rate interstitial brachytherapy) were prospectively randomized to receive PTX, UDCA and LMWH for 8 weeks (treatment) or no medication (control). Focal RILI at follow-up was assessed using functional hepatobiliary magnetic resonance imaging (MRI). A minimal threshold dose, i.e. the dose to which the outer rim of the fRILI was formerly exposed to, was quantified by merging MRI and dosimetry data. RESULTS Results from an intended interim-analysis made a premature termination necessary. Twenty-two patients were included in the per-protocol analysis. Minimal mean hepatic threshold dose 6 weeks after radiotherapy (primary endpoint) was significantly higher in the study treatment-group compared with the control (19.1 Gy versus 14.6 Gy, p = 0.011). Qualitative evidence of fRILI by MRI at 6 weeks was observed in 45.5% of patients in the treatment versus 90.9% of the control group. No significant differences between the groups were observed at the 12-week follow-up. CONCLUSIONS The post-therapeutic application of PTX, UDCA and low-dose LMWH significantly reduced the extent and incidence fRILI at 6 weeks after radiotherapy. The development of subsequent fRILI at 12 weeks (4 weeks after cessation of PTX, UDCA and LMWH during weeks 1-8) in the treatment group was comparable to the control group thus supporting the observation that the agents mitigated fRILI. TRIAL REGISTRATION EU clinical trials register 2008-002985-70 ClinicalTrials.gov NCT01149304.
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Hematopoietic stem cell transplantation: graft versus host disease and pathology of gastrointestinal tract, liver, and lung. Adv Anat Pathol 2014; 21:301-20. [PMID: 25105933 DOI: 10.1097/pap.0000000000000032] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Hematopoietic stem cell transplantation (HCT), formerly known as bone marrow transplantation, is an integral part of treatment for many hematological malignancies. HCT is associated with several complications and comorbidities with differential effects on a wide spectrum of organs and tissues. We present an update on HCT-associated complications such as graft versus host disease (GVHD) and infection, with focus on the surgical pathology of the gastrointestinal (GI) tract, liver, and lung. Although the grading system for GI tract acute GVHD was proposed 40 years ago, recent studies have shed light on minimal histologic criteria for diagnosis of GVHD, as well as its differential diagnosis, including histologic effects of various medications. GI dysfunction in autologous transplant recipients is increasingly appreciated and patients are often biopsied. Acute liver injury in HCT is often due to sinusoidal obstruction syndrome (previously known as venoocclusive disease), or acute GVHD. Liver dysfunction at later time posttransplantation may be associated with acute or chronic GVHD, iron overload, or other causes of hepatitis. Lung injury in HCT is multifactorial, and it remains crucially important to diagnose and treat pulmonary infections. The pulmonary biopsy yields clinically unsuspected diagnoses in the majority of cases and its utilization is likely to increase. The pathology of the skin and kidney in HCT patients are detailed in accompanying articles.
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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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12
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Prevención y tratamiento de la enfermedad venooclusiva hepática. GASTROENTEROLOGIA Y HEPATOLOGIA 2011; 34:635-40. [DOI: 10.1016/j.gastrohep.2011.03.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2011] [Accepted: 03/01/2011] [Indexed: 01/04/2023]
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13
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Wong AM, Allen JC, Goh YT, Linn YC, Loh SMY, Diong CP, Chowbay B, Hwang WYK. Single center retrospective analysis of BU-based conditioning regimens in allogeneic transplantation. Bone Marrow Transplant 2011; 47:181-9. [PMID: 21478919 DOI: 10.1038/bmt.2011.43] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We performed a single institution retrospective analysis of 114 patients treated with BU-based pretransplant conditioning regimens. Oral BU was administered to 76 patients (total dose 16 mg/kg or 8 mg/kg) and i.v. BU to 38 others (total dose 12.8 mg/kg or 6.4 mg/kg). Either CY (n=74) or fludarabine (n=40) was given in combination with BU. Median age was 35 years in the oral BU group and 48.5 years with i.v. BU (P<0.001). OS and PFS rates at 3-years post HSCT were not different in patients who received either i.v. or oral BU (OS: 41.3 vs 44.0% (P=0.981); PFS: 52.7 vs 54.7% (P=0.526), respectively). The i.v. BU, however, was associated with a significantly shorter time to engraftment (13.5 days vs 16 days, respectively; P<0.001). There were no significant differences in survival or 100-day mortality for patients who received either CY or fludarabine, in combination with BU. After adjustment for confounders, multivariate analysis showed that age of transplant (P=0.002), donor type (sibling or unrelated; P=0.003), GVHD (P<0.05) and route of administration (P=0.023) were significant risk factors for OS. The i.v. BU used in an older age group yielded equivalent survival compared with oral BU used in a younger population.
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Affiliation(s)
- A M Wong
- Duke NUS Graduate Medical School, Singapore, Republic of Singapore
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14
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Kerbauy FR, Rodrigues M, de Souza Santos FP, Sobrinho JN, Kutner JM, Torres MA, Ribeiro AAF, de Lima M, Hamerschlak N. Allogeneic hematopoietic stem cell transplant after intravenous busulfan and fludarabine conditioning. Leuk Lymphoma 2011; 52:321-4. [PMID: 21281240 DOI: 10.3109/10428194.2010.529205] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Bunin N, Guzikowski V, Rand ER, Goldfarb S, Baluarte J, Meyers K, Olthoff KM. Solid organ transplants following hematopoietic stem cell transplant in children. Pediatr Transplant 2010; 14:1030-5. [PMID: 20846242 DOI: 10.1111/j.1399-3046.2010.01401.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
SOT may be indicated for a select group of pediatric patients who experience permanent organ failure following HSCT. However, there is limited information available about outcomes. We identified eight children at our center who received an SOT following an HSCT. Patients were six months to 18 yr at HSCT. Diseases for which children underwent HSCT included thalassemia, Wiskott-Aldrich syndrome, Shwachman-Diamond/bone marrow failure, sickle cell disease (SCD), erythropoietic porphyria (EP), ALL, chronic granulomatous disease, and neuroblastoma. Time from HSCT to SOT was 13 days to seven yr (median, 27 months. Lung SOT was performed for two patients with BO, kidney transplants for three patients, and liver transplants for three patients (VOD, chronic GVHD). Seven patients are alive with functioning allografts 6-180 months from SOT. Advances in organ procurement, operative technique, immunosuppressant therapy, and infection control may allow SOT for a select group of patients post-HSCT. However, scarcity of donor organs available in a timely fashion continues to be a limiting factor. Children who have undergone HSCT and develop single organ failure should be considered for an SOT if there is a high likelihood of cure of the primary disease.
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Affiliation(s)
- Nancy Bunin
- Divisions of Oncology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA, USA.
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Cefalo MG, Maurizi P, Arlotta A, Scalzone M, Attinà G, Ruggiero A, Riccardi R. Hepatic veno-occlusive disease: a chemotherapy-related toxicity in children with malignancies. Paediatr Drugs 2010; 12:277-84. [PMID: 20799757 DOI: 10.2165/11531840-000000000-00000] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Hepatic veno-occlusive disease (VOD) is a major manifestation of liver toxicity associated with conventional and high-dose chemotherapy in children affected by hematologic malignancies and certain solid tumors. Clinically, patients present with jaundice, painful hepatomegaly, and fluid retention, which may evolve into multi-organ failure, a hallmark of severe disease. The pathogenesis is complex and not completely understood, but the damage to sinusoidal endothelium, typically caused by toxic metabolites released from antineoplastic drugs, is thought to play a crucial role, together with cytokine activation, immune deregulation, and coagulopathy. Diagnosis is based on clinical criteria supported by characteristic ultrasound findings, with the gold standard investigation being hepatic-venous pressure gradient measurement and biopsy. Several treatment options have been tested; the most convincing approach to date is the use of defibrotide, a novel oligonucleotide with antithrombotic and antiplatelet aggregating properties, as well as endothelial-stabilizing effects. This agent, together with other specific forms of supportive care, has shown efficacy in the treatment of established VOD and promising results in the prevention of VOD in pediatric patients receiving chemotherapy.
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17
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Azik FM, Ertem M, Ileri T, Ince EU, Uysal Z, Egin Y, Akar N. Relation of Soluble Endothelial Protein C Receptor and Cytokines After Allogeneic Hematopoietic Stem Cell Transplantation. Clin Appl Thromb Hemost 2009; 17:94-9. [DOI: 10.1177/1076029609343449] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Aim: The objective of this study was to elucidate the effects of tumor necrosis factor α (TNF-α), interleukin 1β (IL-1β), interleukin 2 (IL-2), interleukin 6 (IL-6), and interleukin 8 (IL-8) on the expression of soluble endothelial protein C receptor (sEPCR) in the pathogenesis of thrombotic complications after hematopoietic stem cell transplantation (HSCT). Methods: The relationship between plasma concentrations of proinflammatory cytokines (TNF-α, IL-1β, IL-2, IL-6, and IL-8) and sEPCR was evaluated in 32 consecutive allogeneic hematopoietic stem cell—transplanted patients prior to conditioning regimen and randomly once between +5 and +30 days after transplantation and compared these results with 20 healthy controls. Results: Soluble endothelial protein C receptor levels did not indicate any significant difference between pre- and posttransplantation period, and sEPCR levels showed a significantly negative correlation between IL-6 and IL-8 (sEPCR and IL-6, r = —.43, P < .01; sEPCR and IL-8, r = —.57, P < .01). There was no correlation between sEPCR levels and TNF-α, IL-1β, or IL-2 (sEPCR and TNF-α, r = —.13, P > .05; sEPCR and IL-1β, r = —.1, P ≥ .05; sEPCR and IL-2, r = —.07, P > .05). Conclusions: Our results suggest that the production of sEPCR was not affected by allogeneic HSCT. Soluble endothelial protein C receptor did not show any positive correlation between these proinflammatory cytokines (TNF-α, IL-1β, IL-2, IL-6, and IL-8), on the contrary a significantly negative correlation was determined between sEPCR and either IL-6 or IL-8. This negative correlation may be a protective mechanism in the pathway of protein C activation.
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Affiliation(s)
- Fatih Mehmet Azik
- Department of Pediatric Hematology, Ankara University School of Medicine, Ankara, Turkey,
| | - Mehmet Ertem
- Department of Pediatric Hematology, Ankara University School of Medicine, Ankara, Turkey
| | - Talia Ileri
- Department of Pediatric Hematology, Ankara University School of Medicine, Ankara, Turkey
| | - Elif Unal Ince
- Department of Pediatric Hematology, Ankara University School of Medicine, Ankara, Turkey
| | - Zumrut Uysal
- Department of Pediatric Hematology, Ankara University School of Medicine, Ankara, Turkey
| | - Yonca Egin
- Department of Pediatric Molecular Genetics, Ankara University School of Medicine, Ankara, Turkey
| | - Nejat Akar
- Department of Pediatric Molecular Genetics, Ankara University School of Medicine, Ankara, Turkey
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18
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Abstract
This guideline has been approved by the American Association for the Study of Liver Diseases (AASLD) and represents the position of the association.
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Affiliation(s)
- Laurie D DeLeve
- Division of Gastrointestinal and Liver Diseases and the Research Center for Liver Diseases, University of Southern California Keck School of Medicine, Los Angeles, CA, USA
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19
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Fukumoto M, Kubo H, Ogamo A. QUANTITATIVE DETERMINATION OF BUSULFAN IN SERUM USING GAS CHROMATOGRAPHY– MASS SPECTROMETRY IN NEGATIVE-ION CHEMICAL IONIZATION MODE. ANAL LETT 2007. [DOI: 10.1081/al-100103218] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Mariko Fukumoto
- a Center for Clinical Pharmacy and Clinical Sciences , Division of Toxicology , Department of Analytical Chemistry , School of Pharmaceutical Sciences , Kitasato University , 5-9-1, Shirokane Minato-ku, Tokyo , 108-8641 , Japan
| | - Hiroaki Kubo
- a Center for Clinical Pharmacy and Clinical Sciences , Division of Toxicology , Department of Analytical Chemistry , School of Pharmaceutical Sciences , Kitasato University , 5-9-1, Shirokane Minato-ku, Tokyo , 108-8641 , Japan
| | - Akira Ogamo
- a Center for Clinical Pharmacy and Clinical Sciences , Division of Toxicology , Department of Analytical Chemistry , School of Pharmaceutical Sciences , Kitasato University , 5-9-1, Shirokane Minato-ku, Tokyo , 108-8641 , Japan
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20
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Abstract
OBJECTIVE To review the available clinical data on the critical care complications of hematopoietic stem cell transplantation (HSCT). DATA SOURCE The MEDLINE database and references from the identified articles related to the critical care in HSCT. CONCLUSION HSCT is an important treatment for a variety of malignant and nonmalignant conditions. The procedure is, however, limited by significant complications that may involve every organ of the body. Up to 40% of HSCT recipients are admitted to the intensive care unit as a result of severe complications related to the transplantation. The outcome of those critically ill patients has been traditionally poor. However, recent advances in the transplantation procedure, diagnostic studies, antimicrobial prophylaxis and therapy, and intensive care unit care have improved the outcome of these patients. The increasing number of HSCTs performed annually, the unique complications that develop in these patients, and the improvement in the intensive care unit outcome make knowledge about the critical care aspect of HSCT an essential part of the current practice of critical care medicine.
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Affiliation(s)
- Ayman O Soubani
- Division of Pulmonary, Critical Care, and Sleep Medicine, Wayne State University School of Medicine, Detroit, MI, USA
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21
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Sangro B, Bilbao JI, Boan J, Martinez-Cuesta A, Benito A, Rodriguez J, Panizo A, Gil B, Inarrairaegui M, Herrero I, Quiroga J, Prieto J. Radioembolization using 90Y-resin microspheres for patients with advanced hepatocellular carcinoma. Int J Radiat Oncol Biol Phys 2006; 66:792-800. [PMID: 16904840 DOI: 10.1016/j.ijrobp.2006.05.065] [Citation(s) in RCA: 154] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2006] [Revised: 05/29/2006] [Accepted: 05/30/2006] [Indexed: 12/12/2022]
Abstract
PURPOSE To investigate the antitumor effect of resin microspheres loaded with 90-yttrium against hepatocellular carcinoma and their safety in the setting of liver cirrhosis. PATIENTS AND METHODS Data from 24 consecutive patients with hepatocellular carcinoma (HCC) treated by radioembolization in the period from September 2003 to February 2005 were reviewed. Patients received no further antineoplastic therapy. A comprehensive evaluation was performed to prevent the risk of damage due to microsphere misplacing. Patients were discharged the day after microspheres injection. RESULTS Serious liver toxicity observed among cirrhotic patients in a first period was subsequently prevented by modifying the selection criteria and the method for calculating the activity to be administered. Among 21 patients evaluable for response using Response Evaluation Criteria in Solid Tumors (RECIST) criteria, a reduction in size of target lesions was observed in all but 1 patient. When considering only target lesions, disease control rate and response rate were 100% and 23.8%, respectively. However, 43% of patients progressed in the liver in the form of new lesions appearing a median time of 3 months after radioembolization. CONCLUSION Our experience in these series of patients indicates that radioembolization using resin microspheres has a significant antitumor effect against HCC and that using stringent selection criteria and conservative models for calculating the radiation activity to be administered, radioembolization can be performed safely even in cirrhotic patients.
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Affiliation(s)
- Bruno Sangro
- Liver Unit, Department of Internal Medicine, Clinica Universitaria de Navarra, Pamplona, Spain.
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22
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Imran H, Tleyjeh IM, Zirakzadeh A, Rodriguez V, Khan SP. Use of prophylactic anticoagulation and the risk of hepatic veno-occlusive disease in patients undergoing hematopoietic stem cell transplantation: a systematic review and meta-analysis. Bone Marrow Transplant 2006; 37:677-86. [PMID: 16489362 DOI: 10.1038/sj.bmt.1705297] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Hepatic veno-occlusive disease is a serious regimen-related toxicity in patients undergoing hematopoietic stem cell transplantation. We performed a systematic review and meta-analysis of the literature on the effect of anticoagulation in preventing veno-occlusive disease. Several databases and online journals were searched for randomized controlled trials and cohort studies. Twelve studies (2782 patients) were eligible. Anticoagulation prophylaxis was associated with a statistically nonsignificant decrease in risk of veno-occlusive disease (pooled relative risk (RR), 0.90; 95% confidence interval (CI), 0.62-1.29). Results of one of three randomized controlled trials may have been affected by delayed introduction of anticoagulation. A second trial enrolled patients who received conventional chemoradiotherapy for early-stage disease (RR, 0.18; 95% CI, 0.04-0.78). The third trial was a pilot study with a small sample size (RR, 0.74; 95% CI, 0.53-1.04). Significant heterogeneity and methodologic weaknesses preclude drawing a meaningful conclusion from the pooled analysis. Despite some limitations, results of two of three eligible randomized controlled trials suggest that prophylactic anticoagulation may help prevent veno-occlusive disease. However, a large randomized controlled trial is needed for confirmation. Additionally, in future studies, owing to the wide spectrum of severity of veno-occlusive disease, outcomes such as 100-day mortality should strongly be considered.
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Affiliation(s)
- H Imran
- Division of Pediatric Hematology/Oncology, Mayo Clinic, Rochester, MN 55905, USA.
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23
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Abstract
Hepatic sinusoidal obstruction syndrome is frequently linked to high-dose chemotherapy/total-body irradiation in recipients of haematopoietic stem cell transplantation, long-term use of azathioprine after organ transplantation and other chemotherapeutic agents. The incidence of hepatic sinusoidal obstruction syndrome varies from 0% to 70%, and is decreasing. Disease risk is higher in patients with malignancies, hepatitis C virus infection, those who present late, when norethisterone is used to prevent menstruation, and when broad-spectrum antibiotics and antifungals are used during and after the conditioning therapy. Hepatic sinusoidal obstruction syndrome presents with tender hepatomegaly, hyperbilirubinaemia and ascites, and diagnosis is mainly clinical (Seattle and Baltimore Criteria). Imaging excludes biliary obstruction and malignancy, but cannot establish accurate diagnosis. Hepatic sinusoidal obstruction syndrome may be prevented by avoiding the highest risk regimens, using non-myelo-ablative regimens, and reducing total-body irradiation dose. Treatment is largely symptomatic and supportive, because 70-80% of patients recover spontaneously. Tissue plasminogen activator plus heparin improves outcome in <30% of cases. Defibrotide, a polydeoxyribonucleotide, is showing encouraging results. Transjugular intrahepatic porto-systemic shunt relieves ascites, but does not improve outcome. Liver transplantation may be an option in the absence of malignancy. Prognosis is variable and depends on disease severity, aetiology and associated conditions. Death is most commonly caused by renal or cardiopulmonary failure.
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Affiliation(s)
- A Helmy
- Department of Liver Transplantation, Hepatobiliary and Pancreatic Surgery, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia.
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24
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Abstract
Budd-Chiari syndrome (BCS) is a rare but potentially life-threatening disorder caused by hepatic venous obstruction, distinct from cardiac causes of hepatic congestion or sinusoidal obstruction syndrome (formerly known as veno-occlusive disease). BCS may be classified as primary or secondary, depending on the underlying process. Most cases of primary BCS are due to an underlying hypercoagulable disorder. A high index of suspicion is required to make the diagnosis. In most case series, chronic, indolent cases of BCS are more common than acute presentations. Doppler ultrasound, magnetic resonance imaging (MRI), and direct venography are useful in confirming the diagnosis. Systemic anticoagulation should be started expeditiously, as long as there are no contraindications. The use of systemic thrombolysis remains controversial. However, thrombolysis may prove effective when it is administered locally following hepatic venoplasty with or without stenting. Guidelines for the management of more complex cases and of patients who fail medical management are currently in evolution. Budd-Chiari syndrome (BCS) is potentially life-threatening, depending on the extent and rapidity of hepatic venous obstruction. A high index of suspicion is required to clinch the diagnosis, since BCS may be quite indolent or even asymptomatic. Doppler ultrasound or magnetic resonance imaging (MRI) is usually definitive. Systemic anticoagulation should be offered to all patients, unless contraindicated. The role of thrombolysis in BCS remains controversial, and thus it should be reserved for cases undergoing hepatic decompression via percutaneous angioplasty. Guidelines for the management of cases who fail standard medical management are currently in evolution.
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25
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Nabhan C, Rundhaugen L, Jatoi M, Riley MB, Boehlke L, Peterson LC, Tallman MS. Gemtuzumab ozogamicin (MylotargTM) is infrequently associated with sinusoidal obstructive syndrome/veno-occlusive disease. Ann Oncol 2004; 15:1231-6. [PMID: 15277263 DOI: 10.1093/annonc/mdh324] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Gemtuzumab ozogamicin (GO) is approved for the treatment of older adults with acute myeloid leukemia in first relapse. Several reports have suggested an association between GO administration and hepatic veno-occlusive disease (VOD), which has recently been termed sinusoidal obstructive syndrome (SOS). However, the majority of these studies were done in patients who had undergone high-dose therapy with stem cell transplantation or when GO was administered in combination with other cytotoxic chemotherapy. PATIENTS AND METHODS We performed a retrospective review of all patients treated at our institution with single-agent GO, either as initial therapy or in the relapsed and refractory setting. All patients were planned to receive GO 9 mg/m2 in two doses, 14 days apart. We reviewed liver function tests before and after administration and analyzed hepatic injuries in the context of patients' other comorbid conditions. Patients were classified as experiencing liver toxicity if their liver function(s) abnormality lasted for > 7 days, as documented by repeated serum studies. RESULTS Forty-seven patients were analyzed. Response rate (27.2%) and median duration of response (6 months) were comparable to other reports. All patients were assessable for liver toxicity, of which 23 (48%) had elevation of at least one of their liver function tests (alanine aminotransferase, aspartate aminotransferase, total bilirubin or alkaline phosphatase). Elevations in liver function test(s) were noted at a median of 14 days (range 7-175 days). Eight patients had other comorbid conditions that could explain their liver abnormality, making the incidence of direct GO-induced liver injury 31%. However, only one patient had radiographic and clinical evidence suggesting SOSVOD. CONCLUSIONS When administered using the recommended dose and schedule, GO has little association with VODSOS if given as a single agent. In this retrospective review, the incidence of GO-related SOSVOD is as low as 2%.
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Affiliation(s)
- C Nabhan
- Oncology Specialists, S.C., Lutheran General Hospital Cancer Care Center, Park Ridge, IL, USA
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26
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de Lima M, Couriel D, Thall PF, Wang X, Madden T, Jones R, Shpall EJ, Shahjahan M, Pierre B, Giralt S, Korbling M, Russell JA, Champlin RE, Andersson BS. Once-daily intravenous busulfan and fludarabine: clinical and pharmacokinetic results of a myeloablative, reduced-toxicity conditioning regimen for allogeneic stem cell transplantation in AML and MDS. Blood 2004; 104:857-64. [PMID: 15073038 DOI: 10.1182/blood-2004-02-0414] [Citation(s) in RCA: 321] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Postulating favorable antileukemic effect with improved safety, we used intravenous busulfan and fludarabine as conditioning therapy for allogeneic hematopoietic stem cell transplantation (HSCT) for acute myelogenous leukemia (AML) and myelodysplastic syndrome (MDS). Fludarabine 40 mg/m2 and intravenous busulfan 130 mg/m2 were given once daily for 4 days, with tacrolimus-methotrexate as graft-versus-host disease (GVHD) prophylaxis. We treated 74 patients with AML and 22 patients with MDS; patients had a median age of 45 years (range, 19-66 years). Only 20% of the patients were in first complete remission (CR) at transplantation. Donors were HLA-compatible related (n = 60) or matched unrelated (n = 36). The CR rate for 54 patients with active disease was 85%. At a median follow-up of 12 months, 1-year regimen-related and treatment-related mortalities were 1% and 3%, respectively. Two patients had reversible hepatic veno-occlusive disease. Actuarial 1-year overall survival (OS) and event-free survival (EFS) were 65% and 52% for all patients, and 81% and 75% for patients receiving transplants in CR. Recipient age and donor type did not influence OS or EFS. Median busulfan clearance was 109 mL/min/m2 and median daily area-under-the-plasma-concentration-versus-time-curve was 4871 micromol-min, with negligible interdose variability in pharmacokinetic parameters. The results suggest that intravenous busulfan-fludarabine is an efficacious, reduced-toxicity, myeloablative-conditioning regimen for patients with AML or MDS undergoing HSCT.
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Affiliation(s)
- Marcos de Lima
- Department of Blood and Marrow Transplantation, MD Anderson Cancer Center, Houston, TX 77030, USA.
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27
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Dalle JH, Wall D, Theoret Y, Duval M, Shaw L, Larocque D, Taylor C, Gardiner J, Vachon MF, Champagne MA. Intravenous busulfan for allogeneic hematopoietic stem cell transplantation in infants: clinical and pharmacokinetic results. Bone Marrow Transplant 2003; 32:647-51. [PMID: 13130310 DOI: 10.1038/sj.bmt.1704209] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
SUMMARY High-dose busulfan is an important component of myeloablative regimens. Variable drug exposure may occur following oral administration. Therefore, the use of intravenous busulfan has been advocated. Previous work has suggested a cumulative dosage of 16 mg/kg for haematopoietic transplantation in children less than 3 years of age, but only limited data are available in infants. Pharmacokinetics of intravenous busulfan administered at the suggested dosage were studied in 14 infants (median age 4.7 months). Busulfan plasma concentrations were measured by either GC-MS or HPLC-UV. In seven patients, the dose was decreased to target an area- under- the- curve of 600-1300 micromol min. The median total dose given was 13.8 mg/kg. All patients engrafted. Severe veno-occlusive disease occurred in one patient. Our study demonstrates that a cumulative dosage of 16 mg/kg is associated with higher exposure than expected in infants. We suggest an initial dose of 0.8 mg/kg followed by pharmacokinetically guided dose adjustment.
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Affiliation(s)
- J H Dalle
- Service d'Hématologie et Oncologie Pédiatrique, Hôpital Sainte Justine, Montréal QC, Canada
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28
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McDonald GB, Slattery JT, Bouvier ME, Ren S, Batchelder AL, Kalhorn TF, Schoch HG, Anasetti C, Gooley T. Cyclophosphamide metabolism, liver toxicity, and mortality following hematopoietic stem cell transplantation. Blood 2003; 101:2043-8. [PMID: 12406916 DOI: 10.1182/blood-2002-06-1860] [Citation(s) in RCA: 247] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
Liver toxicity caused by high-dose myeloablative therapy leads to significant morbidity after hematopoietic cell transplantation. We examined the hypothesis that liver toxicity after cyclophosphamide and total body irradiation is related to cyclophosphamide through its metabolism to toxins. Cyclophosphamide was infused at 60 mg/kg over 1 to 2 hours on each of 2 consecutive days, followed by total body irradiation. Plasma was analyzed for cyclophosphamide and its major metabolites. Liver toxicity was scored by the development of sinusoidal obstruction syndrome (veno-occlusive disease) and by total serum bilirubin levels. The hazards of liver toxicity, nonrelapse mortality, tumor relapse, and survival were calculated using regression analysis that included exposure to cyclophosphamide metabolites (as the area under the curve). Of 147 patients, 23 (16%) developed moderate or severe sinusoidal obstruction syndrome. The median peak serum bilirubin level through day 20 was 2.6 mg/dL (range, 0.5-41.1 mg/dL). Metabolism of cyclophosphamide was highly variable, particularly for the metabolite o-carboxyethyl-phosphoramide mustard, whose area under the curve varied 16-fold. Exposure to this metabolite was statistically significantly related to sinusoidal obstruction syndrome, bilirubin elevation, nonrelapse mortality, and survival, after adjusting for age and irradiation dose. Patients in the highest quartile of o-carboxyethyl-phosphoramide mustard exposure had a 5.9-fold higher risk for nonrelapse mortality than did patients in the lowest quartile. Engraftment and tumor relapse were not statistically significantly related to cyclophosphamide metabolite exposure. Increased exposure to toxic metabolites of cyclophosphamide leads to increased liver toxicity and nonrelapse mortality and lower overall survival after hematopoietic cell transplantation.
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Affiliation(s)
- George B McDonald
- Clinical Research Division, Fred Hutchinson Cancer Research Center, and the Department of Medicine, University of Washington Schools of Medicine and Pharmacy, Seattle, WA 98109-1024, USA
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29
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Abstract
This article reviews the primary circulatory liver diseases, which include Budd-Chiari syndrome, obstruction of the hepatic portion of the inferior vena cava, portal vein thrombosis, sinusoidal obstruction syndrome (veno-occlusive disease), nodular regenerative hyperplasia, and peliosis hepatis. In addition, two systemic cardiovascular diseases that impair hepatic circulation, ischemic hepatitis and congestive hepatopathy, are briefly discussed. A characteristic of the primary circulatory liver diseases is that portal hypertension usually precedes liver dysfunction; however, this is not the case with the primary parenchymal liver diseases, in which liver dysfunction always progresses before portal hypertension is manifested. Significant overlap exists among the diseases and risk factors that predispose patients to the primary circulatory liver diseases, though the pathogenesis of individual diseases varies.
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Affiliation(s)
- Laurie D DeLeve
- Division of Gastrointestinal and Liver Diseases, University of Southern California Keck School of Medicine, 2011 Zonal Avenue-HMR 603, Los Angeles, CA 90033, USA.
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30
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Giles FJ. Gemtuzumab ozogamicin: promise and challenge in patients with acute myeloid leukemia. Expert Rev Anticancer Ther 2002; 2:630-40. [PMID: 12503209 DOI: 10.1586/14737140.2.6.630] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
CD33 is a suitable target to guide delivery of a toxic moiety to most acute myeloid leukemia cells. Gemtuzumab ozogamicin (Mylotarg) is a humanized antiCD33 monoclonal antibody covalently linked to a derivative of a cytotoxic antibiotic, calicheamicin. As a single agent, gemtuzumab ozogamicin has activity (complete remission rate of 15-20%) in patients with relapsed disease. Gemtuzumab ozogamicin-based combinations are being studied as induction, maintenance and relapse regimens. The chemical hepatotoxicity often observed with gemtuzumab ozogamicin therapy is of little clinical consequence. However, hepatic veno-occlusive disease is a relatively frequent and serious toxicity for which no clear risk factors, other than stem cell transplantation, have been defined. Gemtuzumab ozogamicin-based regimens may be particularly worthy of study in patients with acute promyelocytic leukemia. Gemtuzumab ozogamicin is approved as single-agent therapy for patients over the age of 60 years in first relapse who are not considered candidates for cytotoxic therapy. The administration of gemtuzumab ozogamicin should be carried out under a level of supervision commensurate with that afforded other intensely myelosuppressive agents. Gemtuzumab ozogamicin-based combinations should not be prescribed outside the research setting until further data is available.
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MESH Headings
- Acute Disease
- Aminoglycosides
- Anti-Bacterial Agents/adverse effects
- Anti-Bacterial Agents/therapeutic use
- Antibodies, Monoclonal/adverse effects
- Antibodies, Monoclonal/therapeutic use
- Antibodies, Monoclonal, Humanized
- Antigens, CD/immunology
- Antigens, Differentiation, Myelomonocytic/immunology
- Antineoplastic Agents/adverse effects
- Antineoplastic Agents/therapeutic use
- Clinical Trials, Phase I as Topic
- Clinical Trials, Phase II as Topic
- Gemtuzumab
- Humans
- Leukemia, Myeloid/drug therapy
- Leukemia, Promyelocytic, Acute/drug therapy
- Recurrence
- Sialic Acid Binding Ig-like Lectin 3
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Affiliation(s)
- Francis J Giles
- Department of Leukemia, Box 428, University of Texas MD Anderson Cancer Center, 1400 Holcombe Boulevard, Houston, TX 77030, USA.
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31
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Abstract
These liver diseases are diseases of the hepatic circulation. Myeloproliferative disorders are among the most common prothrombotic disorders that lead to Budd-Chiari syndrome and PVT. SOS, previously known as hepatic veno-occlusive disease, is mainly seen in North America and Western Europe as a complication of the conditioning regimen for hematopoietic stem cell transplantation. SOS is caused by damage to SECs, and the initiating circulatory blockage occurs because of the embolism of sinusoidal lining cells. Myeloproliferative disorders are an uncommon cause of NRH, which is believed to be caused by uneven perfusion of the liver at the venous or sinusoidal level. Peliosis hepatis is believed to result from damage to SECs and is seen mainly in immunosuppressed patients, patients with a wasting illness, or patients with a drug toxicity.
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Affiliation(s)
- Vijayrama Poreddy
- Division of Gastrointestinal and Liver Diseases, University of Southern California Keck School of Medicine, 2011 Zonal Avenue, HMR 603, Los Angeles, CA 90293, USA
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32
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Park YD, Yoshioka A, Kawa K, Ishizashi H, Yagi H, Yamamoto Y, Matsumoto M, Fujimura Y. Impaired activity of plasma von Willebrand factor-cleaving protease may predict the occurrence of hepatic veno-occlusive disease after stem cell transplantation. Bone Marrow Transplant 2002; 29:789-94. [PMID: 12040478 DOI: 10.1038/sj.bmt.1703544] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2001] [Accepted: 02/26/2002] [Indexed: 11/09/2022]
Abstract
Hepatic veno-occlusive disease (VOD) is a life-threatening complication after stem cell transplantation (SCT), characterized by thrombus formation in hepatic venules leading to a symptom triad of hyperbilirubinemia, hepatomegaly, and ascites. Multifactorial defects in the hemostatic system may contribute to its pathogenesis, but its remains to be investigated. Unusually large VWF multimers (UL-VWFMs), produced in and released from vascular endothelial cells, are most biologically active in the interaction with platelets under a high shear stress. UL-VWFMs are cleaved and degraded into smaller VWFMs by a specific liver producing plasma protease, termed VWF-cleaving protease (VWF-CPase), which has recently been identified as a metalloprotease solely produced in liver, termed ADAMTS13. Herein, we studied the correlation between plasma VWF-CPase activity and UL-VWFMs in 21 patients who received SCT, seven patients with VOD and 14 patients without VOD. In non-VOD patients, activities (mean +/- 1s.d.) of VWF-CPase were 78 +/- 17% of the control before the conditioning regimen, 76 +/- 18% on day 0, 64 +/- 19% on day 7, 57 +/- 23% on day 14, 68 +/- 13% on day 21 and 79 +/- 19% on day 28 after SCT. The respective values in VOD patients were 32 +/- 19%, 27 +/- 15%, 18 +/- 11%, 22 +/- 18%, 26 +/- 22% and 12 +/- 4%. Thus, VWF-CPase activity was significantly reduced in VOD patients, even before the conditioning regimen, and such a difference was not found in other laboratory tests. However, despite such a clear difference, UL-VWFMs were present in plasmas of both patient groups, together with the increase of VWF antigen and ristocetin cofactor activity. These results indicate that the measurement of this enzyme activity is extremely useful in predicting the occurrence of VOD prior to a demonstration of its direct involvement in its pathogenesis.
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Affiliation(s)
- Y-D Park
- Department of Pediatrics, Nara Medical University, Kashihara, Nara, Japan
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33
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Abstract
Noncirrhotic portal hypertension represents a heterogeneous group of conditions that have distinct clinical and hemodynamic features that often help distinguish them from cirrhosis. [figure: see text] The sites of portal flow resistance may not be precisely localized to one area of the hepatic lobule and may extend beyond the site where the pathogenetic process began. Even in patients with portal hypertension caused by an increased flow, there may be subsequent development of increased resistance. The prognosis is variable; outcomes are better in patients with presinusoidal portal hypertension. A good understanding of the presentation of the various noncirrhotic conditions that cause portal hypertension will help determine the cause, the site of resistance, and the therapeutic plan. Ascites is not a feature of presinusoidal portal hypertension, whereas it may be the predominant feature in postsinusoidal portal hypertension.
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Affiliation(s)
- E Molina
- Center for Liver Diseases, University of Miami School of Medicine, Miami, Florida, USA
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34
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Giles FJ, Kantarjian HM, Kornblau SM, Thomas DA, Garcia-Manero G, Waddelow TA, David CL, Phan AT, Colburn DE, Rashid A, Estey EH. Mylotarg (gemtuzumab ozogamicin) therapy is associated with hepatic venoocclusive disease in patients who have not received stem cell transplantation. Cancer 2001; 92:406-13. [PMID: 11466696 DOI: 10.1002/1097-0142(20010715)92:2<406::aid-cncr1336>3.0.co;2-u] [Citation(s) in RCA: 176] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Mylotarg (Wyeth-Ayerst Laboratories, St. Davids, PA) is the brand name for a calicheamicin-conjugated humanized anti-CD33 monoclonal antibody (gemtuzumab ozogamicin, CMA-676) and has been approved recently for the treatment of a subset of elderly patients who have relapsed acute myeloid leukemia (AML). Mylotarg is associated with an incidence of approximately 20% Grade 3 or 4 hyperbilirubinemia and liver transaminitis in this patient population. Hepatic venoocclusive disease (VOD) has been reported in patients who have undergone stem cell transplantation (SCT) after Mylotarg therapy. Outside of the SCT setting, VOD has been associated very rarely with cytotoxic therapy. METHODS The authors assessed the incidence of VOD in 119 patients who were receiving Mylotarg-containing non-SCT regimens. VOD was diagnosed through the use of standard Seattle and Baltimore criteria. RESULTS A cohort of 119 (61 previously untreated, 58 with relapsed disease) patients with AML (92 patients), advanced myelodysplastic syndrome (25 patients), or chronic myeloid leukemia in blast phase (2 patients), received Mylotarg-based regimens. Fourteen (12%) developed VOD. The diagnosis of VOD was supported by histology in 2 patients and radiologic studies in a further 10 patients. Five (36%) of 14 patients with VOD had received no prior antileukemic cytotoxic therapy, including 2 patients who received single-agent Mylotarg therapy. CONCLUSIONS Mylotarg was shown to be associated with the development of potentially fatal VOD in patients with leukemia who had not received SCT. VOD occurred when Mylotarg was used either as a single agent or when it was given with other cytotoxic agents. VOD occurred in Mylotarg-treated patients who had received no prior cytotoxic therapy. The current study concluded that risk factors for VOD should be assessed when considering Mylotarg therapy, and that attempts to avoid and treat VOD are warranted in patients who receive Mylotarg therapy.
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Affiliation(s)
- F J Giles
- Department of Leukemia, The University of Texas M. D. Anderson Cancer Center, Houston, Texas 77030-4095, USA.
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Simon M, Hahn T, Ford LA, Anderson B, Swinnich D, Baer MR, Bambach B, Bernstein SH, Bernstein ZP, Czuczman MS, Slack JL, Wetzler M, Herzig G, Schriber J, McCarthy PL. Retrospective multivariate analysis of hepatic veno-occlusive disease after blood or marrow transplantation: possible beneficial use of low molecular weight heparin. Bone Marrow Transplant 2001; 27:627-33. [PMID: 11319593 DOI: 10.1038/sj.bmt.1702854] [Citation(s) in RCA: 66] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2000] [Accepted: 01/24/2001] [Indexed: 01/08/2023]
Abstract
This retrospective cohort study of 462 consecutive adult allogeneic and autologous blood or marrow transplantation (BMT) patients compared the incidence of hepatic veno-occlusive disease (VOD) after BMT with three prophylactic regimens. Patients receiving heparin (Hep), heparin + prostaglandin E1 (Hep + PGE1) or low molecular weight heparin (LMWH) as a prophylactic VOD regimen were compared to a historical cohort receiving no VOD prophylaxis. Of 462 BMT patients, VOD was diagnosed in 22% (31 of 142) of the no prophylaxis group, 11% (11 of 104) of the Hep, 12% (13 of 110) in the Hep + PGE1 and 4% (four of 106) of the LMWH group (P = 0.0002). VOD was the primary cause of death in 20% (12 of 59). By multivariate logistic regression, independent risk factors for developing VOD were: no VOD prophylactic regimen, unrelated allogeneic BMT, Karnofsky performance score (KPS) < 80 and aspartate aminotransferase (AST) > or =50 U/l. There was no increase in the rate of death due to hemorrhagic events or VOD in any prophylaxis group compared to the control group. Prospective randomized trials of Hep vs LMWH vs placebo are warranted to assess the efficacy of heparin compounds in the prevention of VOD.
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Affiliation(s)
- M Simon
- Department of Medicine, Roswell Park Cancer Institute, Buffalo, NY 14263, USA
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Zenz T, Rössle M, Bertz H, Siegerstetter V, Ochs A, Finke J. Severe veno-occlusive disease after allogeneic bone marrow or peripheral stem cell transplantation--role of transjugular intrahepatic portosystemic shunt (TIPS). LIVER 2001; 21:31-6. [PMID: 11169070 DOI: 10.1034/j.1600-0676.2001.210105.x] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
AIMS Veno-occlusive disease of the liver is a severe complication of allogeneic bone marrow or peripheral stem cell transplantation with a high mortality. In its severe form, the portal vein is used as an outflow tract for the arterial hepatic perfusion. A portosystemic side-to-side shunt, e.g. a transjugular intrahepatic portosystemic shunt, may facilitate portal outflow thus increasing hepatic (i.e. arterial) perfusion. METHODS The effect of a transjugular shunt on liver function and blood flow was studied in three patients receiving shunt treatment 0-2 days after the diagnosis of severe veno-occlusive disease occurring 28, 20, and 17 days after allogeneic transplantation for acute myeloid leukemia, Hodgkin's disease and chronic myeloid leukemia, respectively. RESULTS The transjugular shunt reduced the portosystemic pressure gradient from 23 to 8, 18 to 5, and 33 to 13 mmHg in patients 1, 2, and 3, respectively, increased the stagnant portal vein flow to normal, and decreased the arterial resistive index, indicating an increase in the arterial perfusion of the liver. This was accompanied by rapid relief from abdominal pain and removal of ascites. The AST concentration dropped from 1230, 417, and 2930 U/l before to 93, 20, and 41 U/l and the PT-time ratio improved 3-7 days after shunt treatment while the bilirubin concentration continued to rise until the patients died 26, 42, and 33 days after transplantation from multiorgan failure (two patients) or intracerebral hemorrhage. CONCLUSIONS The transjugular shunt may have improved abdominal and hepatic perfusion and prevented further necrosis of hepatocytes. It did not, however, affect jaundice or survival, which was limited by extrahepatic complications.
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Affiliation(s)
- T Zenz
- Department of Haematology & Oncology, University of Freiburg, Germany
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Barton JC, Bertoli LF. Transfusion iron overload in adults with acute leukemia: manifestations and therapy. Am J Med Sci 2000; 319:73-8. [PMID: 10698089 DOI: 10.1097/00000441-200002000-00001] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
BACKGROUND Hepatic dysfunction occurs commonly among persons successfully treated for acute leukemia, and iron overload is a possible cause of hepatic and other abnormalities in these patients. METHODS We identified 5 adults 40+/-13 (mean +/- S.D.) years of age who developed transfusion iron overload in association with successful chemotherapy of de novo acute leukemia. None had evidence of hemochromatosis, viral hepatitis, or other primary hepatic disorders. RESULTS The mean serum ferritin concentration of our patients was 1531+/-572 ng/mL. Other abnormalities associated with transfusion iron overload were increased stainable iron in bone marrow macrophages, elevated serum concentrations of hepatic enzymes, hyperpigmentation, hyperferremia, elevated iron saturation of serum transferrin, and increased stainable iron in Kupffer cells and hepatocytes. Rheumatologic, endocrinologic, or cardiac abnormalities attributable to iron overload were not observed. Therapeutic phlebotomy was initiated after chemotherapy; recovery of hemoglobin concentrations after phlebotomy permitted weekly treatment in each case. This yielded an average of 28+/-9 units per patient (range 15-35 units). Abnormalities associated with transfusion iron overload resolved after iron depletion therapy. The mean leukemia-free survival of our patients is 96+/-36 months (range 40-125 months). CONCLUSIONS Our data and those of others suggest that 15 to 20% of adults who are long-term survivors of acute leukemia develop iron overload, often with hepatic abnormalities. Iron overload is a relatively common sequela to successful management of acute leukemia in adults for which routine evaluation should be performed and for which therapeutic phlebotomy should be used as treatment.
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Affiliation(s)
- J C Barton
- Southern Iron Disorders Center, Birmingham, Alabama, USA
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Südhoff T, Heins M, Söhngen D, Lenz V, Wehmeier A, Aul C, Meckenstock G, Schneider W, Reinauer H, Heyll A. Plasma levels of D-dimer and circulating endothelial adhesion molecules in veno-occlusive disease of the liver following allogeneic bone marrow transplantation. Eur J Haematol Suppl 1998; 60:106-11. [PMID: 9508351 DOI: 10.1111/j.1600-0609.1998.tb01006.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Veno-occlusive disease (VOD) of the liver is a frequent and life-threatening complication of BMT. Recently, successful treatment by t-PA has been reported but has been compromised by fatal bleeding events. Therefore, t-PA application should be restricted to patients with severe VOD. However, moderate and severe forms of VOD are difficult to distinguish in early stages. We analyzed plasma levels of cross-linked fibrin degradation products (D-dimer) and soluble endothelial adhesion molecules such as sE-selectin, sVCAM-1 and sICAM-1 in 10 consecutive patients undergoing allogeneic BMT to evaluate their use in identifying severe forms of VOD. During the observation period, 4 episodes of VOD occurred, 2 of which were fatal due to early onset of multiorgan failure. Concentrations of D-dimer generally increased after transplantation. However, there was an additional significant increase in D-dimer levels during severe VOD. Thus, D-dimer levels above 1000 microg/l were only found in 2 cases with severe VOD and fatal outcome. When compared with bilirubin concentrations substantial increases of D-dimers appeared earlier during the course of severe VOD. In contrast, VOD episodes were not accompanied by significant increases in sE-selectin, sVCAM-1 and sICAM-1 levels. It is concluded that measurement of D-dimer concentrations may aid accuracy to the early diagnosis of severe VOD.
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Affiliation(s)
- T Südhoff
- Department of Hematology, Oncology and Clinical Immunology, Heinrich-Heine-University, Düsseldorf, Germany
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Belkacémi Y, Pène F, Touboul E, Rio B, Leblond V, Gorin NC, Laugier A, Gemici C, Housset M, Ozsahin M. Total-body irradiation before bone marrow transplantation for acute leukemia in first or second complete remission. Results and prognostic factors in 326 consecutive patients. Strahlenther Onkol 1998; 174:92-104. [PMID: 9487372 PMCID: PMC7146031 DOI: 10.1007/bf03038482] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/1996] [Accepted: 06/12/1997] [Indexed: 02/06/2023]
Abstract
AIM In order to assess the influence of total-body irradiation (TBI) on the outcome and incidence of complication after bone marrow transplantation (BMT), we retrospectively analyzed our patients treated for acute leukemia and conditioned with TBI prior to BMT. PATIENTS AND METHODS Between 1980 and 1993, 326 patients referred to our department with acute non-lymphoblastic leukemia (ANLL, n = 182) and acute lymphoblastic leukemia (ALL, n = 144) in complete remission underwent TBI either in single dose (190 patients: 10 Gy administered to the midplane, and 8 Gy to the lungs [STBI]) or in 6 fractions (136 patients: 12 Gy on 3 consecutive days, and 9 Gy to the lungs [FTBI]) before BMT. The male-to-female ratio was 204/122 (1.67), and the median age was 30 years (mean: 30 +/- 11, range: 3 to 63). The patients were analyzed according to 3 instantaneous dose rate groups: 118 patients in the LOW group (< or = 0.048 Gy/min), 188 in the MEDIUM group (> 0.048 and < or = 0.09 Gy/min), and 20 in the HIGH group (> 0.09 cGy/min). Conditioning chemotherapy consisted of cyclophosphamide (CY) alone in 250 patients, CY and other drugs in 54, and 22 patients were conditioned using combinations without CY. Following TBI, allogeneic and autologous BMT were realized respectively in 118 and 208 patients. Median follow-up period was 68 months (mean: 67 +/- 29, range: 24 to 130 months). RESULTS Five-year survival, LFS, RI and TRM rates were 42%, 40%, 47%, and 24%, respectively. Five-year LFS was 36% in the STBI and 45% in the FTBI group (p = 0.17). It was 36% in the LOW group, 42% in the MEDIUM group, and 30% in the HIGH group (p > 0.05). Five-year RI was 50% in STBI, 43% in FTBI, 55% in LOW, 41% in MEDIUM, and 44% in HIGH groups (STBI vs. FTBI, p = 0.48; LOW vs. MEDIUM, p = 0.03; MEDIUM vs. HIGH, p = 0.68). TRM was not influenced significantly by the different TBI techniques. When analyzing separately the influence of fractionation and the instantaneous dose rate either in ANLL or ALL patients, no difference in terms of survival and LFS was observed. Fractionation did not influence the 5-year RI both in ANLL and ALL patients. However, among the patients with ANLL, 5-year RI was significantly higher (58%) in the LOW group than the MEDIUM group (31%, p = 0.001), whereas instantaneous dose rate did not significantly influence the RI in ALL patients. The 5-year TRM rate was significantly higher in allogeneic BMT group both in ANLL (37%) and ALL (37%) patients than those treated by autologous BMT (ANLL: 15%, ALL: 18%; p = 0.002 and 0.02, respectively). The 5-year estimated interstitial pneumonitis (IP) and cataract incidence rates were 22% and 19%, respectively, in all patients. IP incidence seemed to be higher in the HIGH group (46%) than the MEDIUM (19%, p = 0.05) or LOW (25%, p = 0.15) groups. Furthermore, cataract incidence was significantly influenced by fractionation (STBI vs. FTBI, 29% vs. 9%; p = 0.003) and instantaneous dose rate (LOW vs. MEDIUM vs. HIGH, 0% vs. 27% vs. 33%; p < 0.0001). Multivariate analyses revealed that the best factors influencing the survival were 1st CR (p = 0.0007), age < or = 40 years (p = 0.003), and BMT after 1985 (p = 0.008). The RI was influenced independently only by the remission status (p = 0.0002). On the other hand, the TRM rate was lower in patients who did not experience graft-vs.-host disease (GvHD, p < 0.0001), and in those treated after 1985 (p = 0.0005). GvHD was the only independent factor involved in the development of IP (p = 0.01). When considering the cataract incidence, the only independent factor was the instantaneous dose rate (p = 0.0008). CONCLUSION The outcome of BMT patients conditioned with TBI for acute leukemia was not significantly influenced by the TBI technique, and TRM seemed to be lower in patients treated after 1985. On the other hand, cataract incidence was significantly influenced by the instantaneous dose rate.
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Affiliation(s)
- Y Belkacémi
- Department of Radiation Oncology, Hôpital Tenon, Paris, France
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Remberger M, Ringdén O. Serum levels of cytokines after bone marrow transplantation: increased IL-8 levels during severe veno-occlusive disease of the liver. Eur J Haematol 1997; 59:254-62. [PMID: 9338624 DOI: 10.1111/j.1600-0609.1997.tb00985.x] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
We investigated the cytokine profile and peak levels of interleukin (IL) -6, IL-8, IL-10 and tumour necrosis factor (TNF) -alpha levels in 42 patients after allogeneic bone marrow transplantation (BMT). Eleven of them developed veno-occlusive disease (VOD) of the liver. Fourteen patients had moderate-to-severe acute graft-versus-host disease (aGvHD), 10 isolated bacteraemia and 7 had no major complication. Those who developed severe VOD (n=6) showed a short, very high IL-8 peak (median: 6632 pg/ml, range: 5546-10,000 vs. 280 pg/ml, 0-2042 in controls, p<0.01) 1-4 d after diagnosis of the liver disease. Five of these patients had high peak levels of IL-6. Five patients with mild VOD showed a lower increase in the cytokines tested. Bilirubin levels, at day of IL-8 peak, did not differ statistically between mild and severe VOD. The highest levels of IL-10 were found in those with aGvHD. IL-8 levels were also increased, but not to the same extent as in patients with severe VOD (p=0.01 vs. VOD). In patients with bacteraemia, very high levels of IL-6 were seen. In patients without major complications, the levels of cytokines were low. In conclusion, high levels of IL-8 occurred in severe VOD of the liver, which may be of value to determine prognosis.
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Affiliation(s)
- M Remberger
- Division of Clinical Immunology, Huddinge Hospital, Karolinska Institute, Stockholm, Sweden
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Norris S, Crosbie O, McEntee G, Traynor O, Nolan N, McCann S, Hegarty J. Orthotopic liver transplantation for veno-occlusive disease complicating autologous bone marrow transplantation. Transplantation 1997; 63:1521-4. [PMID: 9175821 DOI: 10.1097/00007890-199705270-00026] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Veno-occlusive disease of the liver is a serious and often life-threatening complication after bone marrow transplantation. Although risk factors for the development of veno-occlusive disease have been postulated, there is no precise method for accurately identifying those patients who are at risk and for whom early intervention and treatment would have maximum potential benefit. Liver transplantation has been advocated as a treatment for veno-occlusive disease in selected patients. METHODS In this report, we describe a patient who underwent liver transplantation for life-threatening veno-occlusive disease after autologous bone marrow transplantation for acute lymphoblastic leukemia. RESULTS Liver engraftment was achieved, but the patient developed Pneumocystis pneumonia, which failed to respond to pentamidine. The patient died 6 months after liver transplantation. CONCLUSIONS While acknowledging the limited experience of orthotropic liver transplantation in this patient population, we suggest its consideration as a feasible, potentially beneficial treatment option in patients with severe veno-occlusive disease after bone marrow transplantation.
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Affiliation(s)
- S Norris
- Department of Histopathology, St. Vincent's Hospital, Dublin 4, Ireland
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Heggie JR, Wu M, Burns RB, Ng CS, Fung HC, Knight G, Barnett MJ, Spinelli JJ, Embree L. Validation of a high-performance liquid chromatographic assay method for pharmacokinetic evaluation of busulfan. JOURNAL OF CHROMATOGRAPHY. B, BIOMEDICAL SCIENCES AND APPLICATIONS 1997; 692:437-44. [PMID: 9188834 DOI: 10.1016/s0378-4347(96)00520-8] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The development and validation of a high-performance liquid chromatographic (HPLC) assay for determination of busulfan concentrations in human plasma for pharmacokinetic studies is described. Plasma samples containing busulfan and 1,6-bis(methanesulfonyloxy)hexane, and internal standard, were prepared by derivatization with sodium diethyldithiocarbamate (DDTC) followed by addition of methanol and extraction with ethyl acetate. The extract was dried under nitrogen and the samples reconstituted with 100 microl of methanol prior to HPLC determination. Chromatography was accomplished using a Waters NovaPak octadecylsilyl (ODS) (150 x 3.9 mm I.D.) analytical column, NovaPak ODS guard column, and mobile phase of methanol-water (80:20, v/v) at a flow-rate of 0.8 ml/min with UV detection at 251 nm. The limit of detection was 0.0200 microg/ml (signal-to-noise ratio of 6) with a limit of quantitation (LOQ) of 0.0600 microg/ml for busulfan in plasma. Calibration curves were linear from 0.0600 to 3.00 microg/ml in plasma (500 microl) using a 1/y weighting scheme. Precision of the assay, as represented by C.V. of the observed peak area ratio values, ranged from 4.41 to 13.5% (13.5% at LOQ). No day-to-day variability was observed in predicted concentration values and the bias was low for all concentrations evaluated (bias: 0 to 4.76%; LOQ: 2.91%). The mean derivatization and extraction yield observed for busulfan in plasma at 0.200, 1.20 and 2.00 microg/ml was 98.5% (range 93.4 to 107%). Plasma samples containing potential busulfan metabolites and co-administered drugs, which may be present in clinical samples, provided no response indicating this assay procedure is selective for busulfan. This method was used to analyze plasma concentrations following administration of a 1 mg/kg oral busulfan dose.
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Affiliation(s)
- J R Heggie
- Advanced Therapeutics, Division of Medical Oncology, British Columbia (BC) Cancer Agency, Vancouver, Canada
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Faioni EM, Mannucci PM. Venocclusive disease of the liver after bone marrow transplantation: the role of hemostasis. Leuk Lymphoma 1997; 25:233-45. [PMID: 9168434 DOI: 10.3109/10428199709114163] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Venocclusive disease of the liver is a relatively frequent early complication of bone marrow transplantation related to pre-transplant toxic injury to the liver. Events that lead to toxicity of the liver in the pre-transplant setting are infection, anti-neoplastic and anti-infectious drug administration and radiation. The histological correlates of venocclusive disease are lesions mainly localized to structures in zone 3 of the liver acinus and in the sublobular central venules. At some point in the pathogenesis of venocclusive disease, blood clotting and inflammation occur. The first is characterized by laboratory signs of coagulation activation, by an increase in several procoagulant proteins and by a decrease in naturally occurring anticoagulants, particularly protein C, the latter being a sensitive index of liver injury. Inflammation is mediated by cytokine production, which maintains procoagulant endothelial responses and liver injury. Severe venocclusive disease is associated with multi-organ failure and elevated mortality. Attempts at finding predictive markers of the disease have succeeded in identifying some coagulation and inflammatory proteins which can be useful in predicting the occurrence of VOD in selected patient groups. The role of hemostasis in venocclusive disease is underscored also by the reports on the successful prophylaxis and management of the disease with heparin and thrombolytic agents.
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Affiliation(s)
- E M Faioni
- Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, I.R.C.C.S. Maggiore Hospital, Italy.
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Parikh PM, Advani SH, Nadkarni JS, Kulkarni S, Kapoor G, Sastry PS, Anand M, Saikia TK, Gopal R. Serum tumor necrosis factor for monitoring response of hepatic veno-occlusive disease to pentoxiphyllin--a case report. Cancer Invest 1997; 15:326-8. [PMID: 9246154 DOI: 10.3109/07357909709039735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Hepatic veno-occlusive disease (VOD) is the second most common cause of death after autologous bone marrow transplantation (ABMT). A patient with multiple myeloma undergoing ABMT developed classic features of hepatic VOD. He responded to treatment with pentoxiphyllin. Serum tumor necrosis factor (TNF) levels showed remarkable correlation with the severity of VOD and response to therapy.
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Affiliation(s)
- P M Parikh
- Department of Medical Oncology, Tata Memorial Hospital Parel, Mumbai, India
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Rosen HR, Martin P, Schiller GJ, Territo M, Lewin DN, Shackleton CR, Busuttil RW. Orthotopic liver transplantation for bone-marrow transplant-associated veno-occlusive disease and graft-versus-host disease of the liver. LIVER TRANSPLANTATION AND SURGERY : OFFICIAL PUBLICATION OF THE AMERICAN ASSOCIATION FOR THE STUDY OF LIVER DISEASES AND THE INTERNATIONAL LIVER TRANSPLANTATION SOCIETY 1996; 2:225-32. [PMID: 9346652 DOI: 10.1002/lt.500020308] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Bone marrow transplantation (BMT) is a highly successful and curative therapy for many primary hematologic malignancies. However, hepatic dysfunction and failure are important causes of morbidity and mortality in this patient group after BMT. Hepatic failure can occur as a result of involvement by graft-versus-host disease (GVHD) or as a result of veno-occlusive disease (VOD). Therapies for these complications are often ineffective, especially for VOD, as approximately one fourth of patients develop irreversible liver disease and die of multiorgan failure. Accordingly, we have reviewed our center's experience with orthotopic liver transplantation (OLT) to manage the hepatic complications of BMT. We describe two patients who were treated with OLT after developing hepatic failure post-BMT. One patient had VOD with mild cutaneous and gastrointestinal GVHD; in the other patient, the pathophysiologic process affecting the liver was severe GVHD. Based on our center's experience and review of the literature, we believe OLT should be considered in patients with severe hepatic dysfunction post-BMT.
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Affiliation(s)
- H R Rosen
- UCLA-Dumont Liver Transplantation Program, USA
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Chou RH, Wong GB, Kramer JH, Wara DW, Matthay KK, Crittenden MR, Swift PS, Cowan MJ, Wara WM. Toxicities of total-body irradiation for pediatric bone marrow transplantation. Int J Radiat Oncol Biol Phys 1996; 34:843-51. [PMID: 8598361 DOI: 10.1016/0360-3016(95)02178-7] [Citation(s) in RCA: 88] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
PURPOSE To determine the acute and late effects, including cognitive function, of total body irradiation (TBI) and chemotherapy for bone transplant (BMT) in children with immunodeficiency or hematologic disorders. METHODS AND MATERIALS At UCSF, 15 children with immunodeficiency disorders and 58 children with leukemia received chemoradiotherapy between July 1982 and November 1993 and were evaluated for toxicity. Patients with severe combined immunodeficiency disorder (SCID) received 7 Gy TBI while leukemia patients received 12 Gy TBI. RESULTS Eight immunodeficient patients (53%) are alive at 4 months to 11 years posttransplant. Acute toxicity was limited and treatment well tolerated. Most patients developed mild nausea and vomiting, skin rash, or erythema. Transient fever/chills, oral mucositis, and alopecia were noted in approximately 50% of patients. Seventy-three percent of all patients demonstrated acute liver dysfunction, but only four (27%) developed veno-occlusive disease. All children had decreased growth velocity but normal growth hormone levels. Other endocrinologic evaluations including adrenocorticotropic hormone (ACTH), cortisol, and thyroid hormones were normal. Only one evaluable girl had delayed puberty with late onset of secondary sexual characteristics. Neuropsychological testing demonstrated an intelligence quotient (IQ) reduction between the baseline and 1 year post-BMT, with some recovery at 3 years. Only one patient developed a clinically significant cataract. Thirteen percent of patients had chronic interstitial lung disease. Four children developed exostosis. Only 1 of the 15 children developed a second malignancy (acute myelogenous leukemia) at age 5, 51 months posttransplant for SCID. For patients with leukemia, similar toxicities were observed. Twenty-nine percent disease-free survival was noted with a mean follow-up of 4.7 years. Twenty-two percent had chronic interstitial lung disease and two patients were diagnosed with cataracts. Graft-vs.-host-disease (GVHD), pubertal development arrest, and delayed puberty were seen. One child developed papillary thyroid carcinoma, 49 months post-BMT. Similar neuropsychological testing decrements were also observed. CONCLUSION Our experience suggests that intensive chemoradiotherapy, even at a young age, does not cause severe, acute, or late toxicities but does result in a small IQ decrement and the risk of secondary malignancy in children with long-term follow-up.
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Affiliation(s)
- R H Chou
- Department of Radiation Oncology, University of California, San Francsico, CA 94143, USA
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Bunin N, Leahey A, Dunn S. Related donor liver transplant for veno-occlusive disease following T-depleted unrelated donor bone marrow transplantation. Transplantation 1996; 61:664-6. [PMID: 8610401 DOI: 10.1097/00007890-199602270-00028] [Citation(s) in RCA: 48] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Veno-occlusive disease (VOD) is the third leading cause of mortality after bone marrow transplant. Management consists of supportive care, with restricted fluids and diuretics. Most patients will recover, but approximately 25% may develop severe life threatening VOD with subsequent respiratory compromise and multiorgan failure. Orthotopic liver transplant has been attempted for a few patients with intractable VOD, but this approach is limited by availability of a cadaveric organ. We report a child who underwent a T-depleted unrelated donor bone marrow transplant for severe aplastic anemia as a manifestation of Schwachman-Diamond syndrome who developed severe VOD. She had evidence of engraftment when liver transplant was considered, and had no evidence of major organ dysfunction. The left lateral segment of her mother's liver was transplanted at day +33 following bone marrow transplantation. The child remains well ten months post-BMT and nine months after liver transplant. A related donor liver transplant may be a justifiable approach in a patient with severe VOD post-BMT.
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Affiliation(s)
- N Bunin
- Department of Pediatrics, Children's Hospital of Philadelphia, Pennsylvania 19134, USA
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Cosset JM, Socié G, Girinsky T, Dubray B, Fourquet A, Gluckman E. Radiobiological and clinical bases for total body irradiation in the leukemias and lymphomas. Semin Radiat Oncol 1995. [DOI: 10.1016/s1053-4296(05)80028-1] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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50
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Burns RB, Heggie JR, Embree L. A gas-chromatographic assay method for busulfan with sensitivity for test dose therapeutic monitoring. J Pharm Biomed Anal 1995; 13:1073-8. [PMID: 8573630 DOI: 10.1016/0731-7085(95)01342-i] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
A gas-chromatographic assay method was developed and validated for determination of busulfan in human plasma for test dose therapeutic drug monitoring. Busulfan and the internal standard (1,6-bis-(methanesulfonyloxy)hexane) were extracted from plasma samples and derivatized with 2,3,5,6-tetrafluorothiophenol prior to gas chromatographic determination. The 63Ni electron-capture detector provided a limit of quantitation of 0.0100 micrograms ml-1 busulfan in plasma with a linear response over the concentration range 0.0100-0.400 micrograms ml-1. Extraction and derivatization yields were 85.3%-91.0% and greater than 95%, respectively. Assay specificity for busulfan in the presence of potential metabolites was demonstrated. Potentially co-administered drugs gave no response under the sample preparation and chromatographic conditions described for quantification of busulfan. The applicability of this assay to the individualization of busulfan therapy based on a 2 mg test dose is discussed.
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Affiliation(s)
- R B Burns
- Division of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada
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