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Locasciulli A, Uderzo C, Pirola A, Masera G, Portmann B, Alberti A. Pattern of Liver Disease Following High-Dose Cytosine Arabinoside (HDARAC) Therapy in Children with Acute Myeloid Leukemia. Leuk Lymphoma 2016; 2:229-33. [PMID: 27456739 DOI: 10.3109/10428199009053528] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The occurrence of liver disease and its relation to HBV markers were investigated in ten children with AML who were given HDARAC as late consolidation therapy. None of them developed jaundice or biochemical evidence of cholestasis. During therapy, SGPT values were normal in 5/10 patients, while in the other 5 a sharp increase was noted. These enzyme elevations followed an unusual timing, peaking just before each infusion of HDARAC. Evidence of long-lasting hepatocellular necrosis after therapy withdrawal was found in 8/8 cases. One child died of fulminant type B hepatitis and HBsAg positivity was found in 2/10 patients during therapy and 3/8 after withdrawal of the drug. Three children developed HBV antibodies during the observation period. We conclude that the use of HDARAC in childhood leukemia is not associated with major evidence of direct drug hepatotoxicity while it clearly affects the natural outcome of viral hepatitis.
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Affiliation(s)
- A Locasciulli
- a Clinica Pediatrica Universita's di Milano, Ospedale "S. Gerardo", Monza, Milan, Italy
| | - C Uderzo
- a Clinica Pediatrica Universita's di Milano, Ospedale "S. Gerardo", Monza, Milan, Italy
| | - A Pirola
- a Clinica Pediatrica Universita's di Milano, Ospedale "S. Gerardo", Monza, Milan, Italy
| | - G Masera
- a Clinica Pediatrica Universita's di Milano, Ospedale "S. Gerardo", Monza, Milan, Italy
| | - B Portmann
- b Liver Unit, King's College Hospital and Medical School, London, UK
| | - A Alberti
- c Istituto di Medicina Clinica, Clinica Medica II Universita's di, Padova, Italy
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Yaqub N, Khalid S, Itrat F, Khan A, Gilani SK, Missiry ME, Hussain MH, Uderzo C, Faulkner L. Second BMT for thalassemia major using CY post transplant. Bone Marrow Transplant 2014; 49:845-6. [PMID: 24614842 DOI: 10.1038/bmt.2014.36] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- N Yaqub
- Pakistan Institute of Medical Sciences (PIMS), Islamabad, Pakistan
| | - S Khalid
- Cure2Children Foundation, Florence, Italy
| | - F Itrat
- Pakistan Institute of Medical Sciences (PIMS), Islamabad, Pakistan
| | - A Khan
- Pakistan Institute of Medical Sciences (PIMS), Islamabad, Pakistan
| | - S K Gilani
- Pakistan Institute of Medical Sciences (PIMS), Islamabad, Pakistan
| | | | | | - C Uderzo
- Cure2Children Foundation, Florence, Italy
| | - L Faulkner
- Cure2Children Foundation, Florence, Italy
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Rovelli A, D'angelo P, Balduzzi A, Borzini P, Biondi A, Uderzo C. Acute Intravascular Haemolysis Associated with High Dose Immunoglobulin after Bone Marrow Transplantation for Acute Myelogenous Leukemia. Leuk Lymphoma 2009; 5:71-4. [DOI: 10.3109/10428199109068107] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Balduzzi A, De Lorenzo P, Schrauder A, Conter V, Uderzo C, Peters C, Klingebiel T, Stary J, Felice MS, Magyarosy E, Schrappe M, Dini G, Gadner H, Valsecchi MG. Eligibility for allogeneic transplantation in very high risk childhood acute lymphoblastic leukemia: the impact of the waiting time. Haematologica 2008; 93:925-9. [DOI: 10.3324/haematol.12291] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
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Uderzo C, Pillon M, Corti P, Tridello G, Tana F, Zintl F, Nysom K, Galambrun C, Fagioli F, Varotto S, Messina C, Verdeguer A, Urban C, Faraci M, Dini G, Fedeli S, Tichelli A, Rovelli A, Socié G. Impact of cumulative anthracycline dose, preparative regimen and chronic graft-versus-host disease on pulmonary and cardiac function in children 5 years after allogeneic hematopoietic stem cell transplantation: a prospective evaluation on behalf of the EBMT Pediatric Diseases and Late Effects Working Parties. Bone Marrow Transplant 2007; 39:667-75. [PMID: 17401396 DOI: 10.1038/sj.bmt.1705652] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
This prospective study focused on risk factors and clinical outcome of pulmonary and cardiac late effects after allogeneic hematopoietic stem cell transplantation (allo-HSCT). We prospectively evaluated 162 children by pulmonary function tests (PFTs) and cardiac shortening fraction (SF) before allo-HSCT and yearly up to the 5th year of follow-up. The 5-year cumulative incidence of lung and cardiac impairment was 35 (hazard rate=0.03) and 26% (hazard rate=0.06), respectively. Patients presenting abnormal PFTs and SF at last follow-up were 19 and 13%, respectively, with a median Lansky performance status of 90% (70-100). Chronic graft-versus-host disease (c-GVHD) was the major risk factor for reduced lung function in univariate (P=0.02) and multivariate analysis (P=0.02). Total body irradiation (TBI) alone and TBI together with pre-transplant anthracycline administration were significant risk factors for reduced cardiac function in univariate analysis, only (P=0.04 and 0.004, respectively). In conclusion, our prospective study demonstrates an asymptomatic post-allo-HSCT deterioration of pulmonary and cardiac function in some long-term survivors, who had been transplanted in childhood, and thus emphasizes the need for lifelong cardiopulmonary monitoring and the development of new strategies both to reduce pre-transplant cardiotoxic regimens and to treat more efficiently c-GVHD.
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Affiliation(s)
- C Uderzo
- Centro Trapianti di Midollo Osseo, Clinica Pediatrica e, Ospedale San Gerardo di Monza Università di Milano Bicocca, Milano, Italy.
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6
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Tagliabue A, Corti P, Viganò E, Bonanomi S, Uderzo C. Favourable response to antithymocyte globulin therapy in resistant acute graft-versus-host disease. Bone Marrow Transplant 2005; 36:459. [PMID: 15980883 DOI: 10.1038/sj.bmt.1705065] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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7
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Nuara M, Vigano E, Longoni D, Rovelli A, Rana I, Uderzo C. Possible role of high-dose busulfan in second reciprocal transplant between brother and sister for resistant acute leukemia. Bone Marrow Transplant 2005; 35:731-2. [PMID: 15723082 DOI: 10.1038/sj.bmt.1704875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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8
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Cesaro S, Brugiolo A, Faraci M, Uderzo C, Rondelli R, Favre C, Zecca M, Garetto G, Dini G, Pillon M, Messina C, Zanesco L, Pession A, Locatelli F. Incidence and treatment of hemorrhagic cystitis in children given hematopoietic stem cell transplantation: a survey from the Italian association of pediatric hematology oncology–bone marrow transplantation group. Bone Marrow Transplant 2003; 32:925-31. [PMID: 14561994 DOI: 10.1038/sj.bmt.1704252] [Citation(s) in RCA: 64] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The purpose of this multicenter study was to assess the incidence and the treatment of hemorrhagic cystitis (HC) in 1218 pediatric patients, with a mean age of 10.8 years, who underwent hematopoietic stem cell transplantation (HSCT). In all, 44 patients (3.6%) developed HC a median 23 days after HSCT. The incidence of HC was higher in allogeneic than in autologous HSCT recipients (P=0.0001). Of the 44 patients, 37 (84%) recovered from HC in a median 30 days (range 3-100); the other seven children died while still suffering from HC. Hyperbaric oxygen therapy (HOT) achieved significantly better results than prostaglandin therapy (P=0.02) in the treatment of grade II-III HC. By multivariate analysis, age <96 months and allogeneic HSCT were significantly associated with the occurrence of HC: P=0.008 and 0.013, respectively. After a median follow-up of 5.75 years, the 5-year survival of patients who did or did not develop HC was: 43 vs 52%, P=0.03, respectively. This study indicates that age and type of HSCT are factors predisposing to HC in children given HSCT and demonstrates the promising role of HOT in a conservative approach to HC treatment.
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Affiliation(s)
- S Cesaro
- Clinica di Oncoematologia Pediatrica, Dipartimento di Pediatria, Università di Padova, Padova, Italy.
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9
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Perseghin P, Balduzzi A, Galimberti S, Dassi M, Baldini V, Valsecchi MG, Pioltelli P, Bonanomi S, Faccini P, Rovelli A, Pogliani EM, Uderzo C. Red blood cell support and alloimmunization rate against erythrocyte antigens in patients undergoing hematopoietic stem cell transplantation. Bone Marrow Transplant 2003; 32:231-6. [PMID: 12838290 DOI: 10.1038/sj.bmt.1704114] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We retrospectively analyzed red blood cell (RBC) support and alloimmunization rate in 218 consecutive patients - 128 from the Pediatric Department and 90 from the adult Hematology Department - undergoing hematopoietic stem cell transplantation (HSCT) between 1994 and 2000. In the pre-HSCT period, the pediatric patients undergoing auto-HSCT required more RBC support. In the post-HSCT period, pediatric patients transplanted with an unrelated donor required more RBC support (median 13.5 U/10 kg bw) than patients receiving HSCT from a related donor (median 6 U/10 kg bw) or from an autologous source (median 4 U/10 kg bw, P=0.0004). In the pre-HSCT period, 159 out of 218 patients (73%) received a total of 1843 RBC units, with an overall median of 9 U/patient over a median of 24 months (range 4-62); 10 patients (6%) developed a total of 12 alloantibodies, with an alloimmunization rate of 5.4/1000 RBC units. In the post-HSCT period, all but three patients were given a total of 2420 RBC units, with an overall median of 6 U/patient over a median of 4 months (range 1-18); all but one of the pre-existing alloantibodies disappeared and three patients (1%) developed new alloantibodies with an alloimmunization rate of 1.2/1000 RBC units. These newly produced alloantibodies (one anti-M and two anti-E) were detected at +58, +90 and +210 days after HSCT. These findings might suggest a different approach to alloantibody screening tests in patients receiving HSCT, with a subsequent reduction of costs and laboratory workload.
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Affiliation(s)
- P Perseghin
- Servizio di Immunoematologia e Trasfusionale, Unità di Aferesi, Ospedale San Gerardo dei Tintori, Via Donizetti 106, 20052 Monza, MI, Italy
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10
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Gaipa G, Dassi M, Perseghin P, Venturi N, Corti P, Bonanomi S, Balduzzi A, Longoni D, Uderzo C, Biondi A, Masera G, Parini R, Bertagnolio B, Uziel G, Peters C, Rovelli A. Allogeneic bone marrow stem cell transplantation following CD34+ immunomagnetic enrichment in patients with inherited metabolic storage diseases. Bone Marrow Transplant 2003; 31:857-60. [PMID: 12748661 DOI: 10.1038/sj.bmt.1704024] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
T-cell depletion is an essential step in reducing the risk of graft-versus-host disease (GVHD) in patients with inherited metabolic storage diseases (IMSD) undergoing hematopoietic stem cell transplantation. This goal can be achieved either by selective removal of T cells or by positive selection of CD34+ cells. Large-scale preparations of purified CD34+ cells from bone marrow products have not been extensively described. We report our results with bone marrow CD34+ cell enrichment using the CliniMACS system in eight children with IMSD. The median recovery of positively selected CD34+ cells was 46.2% with a purity of 97.5%, and a residual T cell content of 0.04 x 10(6). A median of 5.5 x 10(6)/kg of CD34+ cells was infused. All patients engrafted at a median time of 12 days and none of the patients developed GVHD. This method is technically feasible and can be successfully used to transplant children with IMSD.
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Affiliation(s)
- G Gaipa
- Clinica Pediatrica, Università di Milano-Bicocca, Ospedale San Gerardo, Monza, Italy
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11
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Tagliabue A, Vallinoto C, Corti P, Nicolini B, Rovelli A, Balduzzi A, Uderzo C. Ureteral obstruction following allogeneic bone marrow transplantation in children. Pediatr Hematol Oncol 2003; 20:257-60. [PMID: 12637223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
Two patients with Ph + CML underwent URD-BMT after conditioning with Bu-Cy-LPAM. They developed hemorrhagic cystitis with an extremely complicated and painful course, caused by ureteral obstruction, requiring prolonged hospitalization. No virus other than cytomegalovirus was found and in both cases was attributed to Cy use. Treatment is usually conservative, but in the case of severe obstruction, a surgical approach should be considered and performed as early as possible to preserve renal function.
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Affiliation(s)
- A Tagliabue
- Bone Marrow Transplantation Center, Pediatric Department of the University of Milano-Bicocca, San Gerardo Hospital, Monza, Italy
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Corti P, Bonanomi S, Vallinoto C, Balduzzi A, Uderzo C, Cazzaniga G, Gaipa G, Dassi M, Perseghin P, Rovelli A. Rituximab for immune hemolytic anemia following T- and B-Cell-depleted hematopoietic stem cell transplantation. Acta Haematol 2003; 109:43-5. [PMID: 12486323 DOI: 10.1159/000067271] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The treatment of immune-mediated hemolytic anemia (IHA) complicating hematopoietic stem cell transplantation (HSCT) is often unsatisfactory. We report a case of IHA which occurred after T- and B-cell depleted unrelated donor HSCT carried out for mucopolysaccharidosis type I-H (Hurler syndrome) which was successfully treated with anti-CD20+ monoclonal antibody
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Affiliation(s)
- P Corti
- Centro Trapianto di Midollo Osseo, Clinica Pediatrica dell'Università di Milano-Bicocca, Italia
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Locatelli F, Zecca M, Messina C, Rondelli R, Lanino E, Sacchi N, Uderzo C, Fagioli F, Conter V, Bonetti F, Favre C, Porta F, Giorgiani G, Pession A. Improvement over time in outcome for children with acute lymphoblastic leukemia in second remission given hematopoietic stem cell transplantation from unrelated donors. Leukemia 2002; 16:2228-37. [PMID: 12399966 DOI: 10.1038/sj.leu.2402690] [Citation(s) in RCA: 75] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2002] [Accepted: 06/05/2002] [Indexed: 11/09/2022]
Abstract
Aims of this study were to verify whether reduction in transplant-related mortality (TRM) of children with acute lymphoblastic leukemia (ALL) in second complete remission (CR) given allogeneic hematopoietic stem cell transplantation (HSCT) from unrelated volunteers has occurred over time and to investigate the role of other variables on the probabilities of relapse, TRM and event-free survival (EFS). We compared results obtained in 26 children given HSCT before January 1998 with those of 37 patients transplanted beyond that date. In all donor-recipient pairs, histocompatibility was determined by serology for HLA-A and -B antigens and by high-resolution DNA typing for DRB1 antigen. High-resolution molecular typing of HLA class I antigens was employed in 20 of the 37 children transplanted more recently. Probability of both acute and chronic GVHD was comparable in the two groups of patients. In multivariate analysis, children transplanted before January 1998, those with T-lineage ALL and those experiencing grade II-IV acute GVHD had a higher relative risk of TRM at 6 months after transplantation. Relapse rate was unfavorably affected by a time interval between diagnosis and relapse <30 months. The 2-year probability of EFS for children transplanted before and after 1 January 1998 was 27% (10-44) and 58% (42-75), respectively (P = 0.02), this difference remaining significant in multivariate analysis. EFS of unrelated donor HSCT in children with ALL in second CR has improved in the last few years, mainly due to a decreased TRM. This information is of value for counseling of patients with relapsed ALL.
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Affiliation(s)
- F Locatelli
- Oncoematologia Pediatrica, IRCCS Policlinico San Matteo, Università di Pavia, Italy
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Balduzzi A, Perseghin P, Dassi M, Bonanomi S, Rovelli A, Gaipa G, Biondi A, Uderzo C. Peripheral blood stem cell collection in children with acute leukemia: effectiveness of the 'DIAVE' mobilizing regimen. Bone Marrow Transplant 2002; 30:413-6. [PMID: 12368951 DOI: 10.1038/sj.bmt.1703685] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2002] [Accepted: 05/28/2002] [Indexed: 11/08/2022]
Abstract
Few experiences of peripheral blood (PB) hematopoietic stem cell mobilization for autologous transplantation have been reported to date in children with acute leukemia (AL). The five-drug-chemotherapy 'DIAVE' (dexamethazone, idarubicine, cytosine-arabinoside, vincristine, etoposide), followed by G-CSF, previously reported as consolidation, was adopted as a mobilization regimen in 29 children (median age: 8 years, range: 3-21; median weight: 34 kg, range: 15-73) with ALL in second remission (CR2: 21), in CR3 (2) or ANLL in CR1 (6). A median peak of 94 x 10(6) CD34(+)cells/l (range: 10-604) was reached at a median time of 12 days (range: 10-18) after the beginning of the mobilizing regimen, which was well tolerated. A median of 10.9 x 10(6) CD34(+)cells/kg (range: 2.4-56.6) were collected in 25 patients (86%), approaching 40 x 10(6)/l CD34(+) cells in the PB (ALL in CR2: 20/21, in CR3: 0/2; ANLL: 5/6) by means of one (20) or two (5) leukaphereses; a median of 2.5 blood volumes was processed. Patients with ANLL mobilized more cells than patients with ALL; moreover, the shorter the interval between remission and mobilizing therapy, the higher was the yield. The products collected underwent purification, aiming at achieving complete removal of possibly contaminating leukemic cells, in 21 cases; also, unmanipulated aliquots were stored as rescues for all but one patient. All the 23 patients undergoing transplantation engrafted (ANC >0.5 x 10(9)/l) at a median of 12 days. In conclusion, the DIAVE regimen compares favorably with conventional mobilizing regimens, usually containing cyclophosphamide, in terms of low toxicity, collection time predictability, and efficacy, as shown by the high proportion of patients mobilizing, the large amounts of stem cell collected by means of one or two leukaphereses only, and the prompt engraftment after infusion.
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Affiliation(s)
- A Balduzzi
- Clinica Pediatrica, Università degli Studi di Milano Bicocca, Monza, Italy
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Corti P, Uderzo C, Tagliabue A, Della Volpe A, Annaloro C, Tagliaferri E, Balduzzi A. Defibrotide as a promising treatment for thrombotic thrombocytopenic purpura in patients undergoing bone marrow transplantation. Bone Marrow Transplant 2002; 29:542-3. [PMID: 11960280 DOI: 10.1038/sj.bmt.1703414] [Citation(s) in RCA: 77] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Balduzzi A, Valsecchi MG, Silvestri D, Locatelli F, Manfredini L, Busca A, Iori AP, Messina C, Prete A, Andolina M, Porta F, Favre C, Ceppi S, Giorgiani G, Lanino E, Rovelli A, Fagioli F, De Fusco C, Rondelli R, Uderzo C. Transplant-related toxicity and mortality: an AIEOP prospective study in 636 pediatric patients transplanted for acute leukemia. Bone Marrow Transplant 2002; 29:93-100. [PMID: 11850701 DOI: 10.1038/sj.bmt.1703337] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2001] [Accepted: 10/19/2001] [Indexed: 11/08/2022]
Abstract
Hematopoietic stem cell transplantation can cure high-risk acute leukemia (AL), but the occurrence of non-leukemic death is still high. The AIEOP conducted a prospective study in order to assess incidence and relationships of early toxicity and transplant-related mortality (TRM) in a pediatric population. Between 1990 and 1997 toxicities reported in eight organs (central nervous system, heart, lungs, liver, gut, kidneys, bladder, mucosa) were classified into three grades (mild, moderate, severe) and prospectively registered for 636 consecutive children who underwent autologous (216) or allogeneic (420) transplantation, either from an HLA compatible related (294), or alternative (126) donor in 13 AIEOP transplant centers. Overall, 47% of the patients are alive in CR (3-year EFS: 45.2%, s.e.: 2.1), 19% died in CR at a median of 60 days (90-day TRM: 14.3%, s.e.: 1.4), 34% relapsed. Toxicity of any organ, but mucosa and gut, was positively correlated with early death; moderate and severe toxicity to heart, lungs, liver and kidneys significantly increased early TRM, with estimated relative risks of 9.1, 5.5, 2.7 and 2.8, respectively, as compared to absent or mild toxicity. Patients with grade III-IV aGVHD experienced more than double (56% vs. 19%) TRM than patients with grade 0-II aGVHD. A higher cumulative toxicity score, estimating the impact of toxicity on TRM, was significantly associated with transplantation from an alternative donor. Quantitative assessment allowed us to describe the extent to which 'grade' of toxicity and 'type' of involved organs were related to mortality and pre-transplant characteristics and yielded a prognostic score potentially useful to compare different conditioning regimens and predict probability of early death.
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MESH Headings
- Adolescent
- Child
- Child, Preschool
- Female
- Hematopoietic Stem Cell Transplantation/adverse effects
- Hematopoietic Stem Cell Transplantation/mortality
- Humans
- Infant
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/complications
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/mortality
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive/therapy
- Male
- Organ Specificity
- Prospective Studies
- Registries
- Risk Factors
- Severity of Illness Index
- Survival Analysis
- Transplantation, Autologous
- Transplantation, Homologous
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Affiliation(s)
- A Balduzzi
- Clinica Pediatrica, Università degli Studi di Milano-Bicocca, Centro Trapianto Midollo Osseo, Monza, Italy
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Cohen A, Rovelli A, van Lint MT, Merlo F, Gaiero A, Mulas R, Balduzzi A, Corti P, Uderzo C, Bacigalupo A. Secondary thyroid carcinoma after allogeneic bone marrow transplantation during childhood. Bone Marrow Transplant 2001; 28:1125-8. [PMID: 11803353 DOI: 10.1038/sj.bmt.1703290] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2001] [Accepted: 09/02/2001] [Indexed: 11/08/2022]
Abstract
The aim of this study was to evaluate the incidence and risk factors related to secondary thyroid carcinoma (STC) in patients who have undergone allogeneic BMT during childhood. Data related to the primary hematological disorder and BMT procedure were obtained from the records of 113 patients (42 F; 71 M) who underwent BMT before the age of 18 (median 10.0 years; range 1.7-18.0) and survived more than 3 years after transplant with a median follow-up of 10.1 years (range 3.0-19.0). Sixteen received cranial radiation (CRT) during first-line treatment. Pre-transplant conditioning included TBI in 85 patients, TAI in two, while 26 children did not receive irradiation. The standardized incidence ratio of STC after BMT was significantly higher (P < 0.001) than that of the general population. STC was found in eight patients, 3.1 to 15.7 years after transplant. All received TBI and three also CRT. The Cox's regression analysis, although not statistically significant due to the small study population, showed an increased risk in those who had received a cumulative radiation dose higher than 10 Gy and in those who developed chronic GVHD. Careful follow-up of thyroid status including annual ultrasound examination is recommended for early detection of tumor.
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Affiliation(s)
- A Cohen
- Department of Pediatrics, San Paolo Hospital, 17100 Savona, Italy
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Bonanomi S, Balduzzi A, Tagliabue A, Biagi E, Rovelli A, Corti P, Crippa D, Uderzo C. Bath PUVA therapy in pediatric patients with drug-resistant cutaneous graft-versus-host disease. Bone Marrow Transplant 2001; 28:631-2. [PMID: 11607781 DOI: 10.1038/sj.bmt.1703151] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2001] [Accepted: 07/05/2001] [Indexed: 11/08/2022]
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Uderzo C, Balduzzi A, De Lorenzo P, Valsecchi MG, Gadner H, Klingebiel T, Zimmermann M, Schrappe M. Prospective study on allogeneic bone marrow transplantation (allo BMT) versus chemotherapy (chemo) for very high-risk (VHR) childhood acute lymphoblastic leukaemia in first complete remission. Bone Marrow Transplant 2001; 28 Suppl 1:S22-4. [PMID: 11571530 DOI: 10.1038/sj.bmt.1703173] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- C Uderzo
- Paediatric Clinic, S. Gerardo Hospital, Monza, University of Milan, Bicocca, Italy
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Biagi E, Rovelli A, De Lorenzo P, Uderzo C. Autologous hematopoietic stem cell transplantation (AHSCT) as consolidation therapy for childhood acute myelogenous leukemia in 1st complete remission. Pediatr Hematol Oncol 2001; 18:359-62. [PMID: 11452409 DOI: 10.1080/088800101300312654] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Dini G, Cancedda R, Locatelli F, Bosi A, Bandini G, Alessandrino EP, Porta F, Uderzo C, Messina C, Fagioli F, Arcese W, Marenco P, Fanin R, Falda M, Soligo D, La Nasa G, Giardini C, Pession A, Scimè R, Di Bartolomeo P, Bruno B, Garbarino L, Lamparelli T, Giorgiani G, Lanino E, Manzitti C, Bacigalupo A. Unrelated donor marrow transplantation: an update of the experience of the Italian Bone Marrow Group (GITMO). Haematologica 2001; 86:451-6. [PMID: 11410406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/20/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Unrelated donor bone marrow transplant (UD-BMT) has become an attractive alternative source of hematopoietic cells for patients lacking a matched sibling. The aim of this paper was to report on results of the 696 UD BMTs performed in 31 Italian institutions during the first 10 years of activity of the Italian Bone Marrow Donor Registry (IBMDR). EVIDENCE AND INFORMATION SOURCES In 1989 the Italian Bone Marrow Transplant Group (GITMO) established the IBMDR to facilitate donor search and marrow procurement for patients lacking an HLA identical sibling. By end of December 1999, 260,000 HLA-A, B typed volunteer donors had been cumulatively registered and 2,620 searches had been activated for Italian patients. At least one HLA-A, B, DRB1 matched donor was found for 54% of the patients and 696 UD BMTs were performed. In 50% of cases the donor was found in the IBMDR and in 50% in 15 other Registries. The average time from search activation to transplant was 6 months for disease other than CML. For CML it was 14 months. Actuarial 12-month transplant-related mortality (TRM) was 68% in patients grafted between 1979 and 1992 and 44% for patients grafted after 1993. Twenty-eight per cent of patients developed grade III or IV acute GvHD and 24% developed extensive chronic GvHD. The rate of disease free survival at three years was 57% for patients with 1st chronic phase CML, 37% for patients with 1st or 2nd CR ALL, 31% for AML or MDS patients 18 years of age and 54% for patients with inborn errors. PERSPECTIVES We conclude that the IBMDR has benefited a substantial number of patients lacking a matched sibling and has facilitated the recruitment of UDs into the international donor pool. The long time required for the search is the major obstacle to the success of this programme. This suggests that early transplant and a decrease in TRM could further improve these encouraging results.
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Affiliation(s)
- G Dini
- Department of Pediatric Hematology and Oncology, G. Gaslini Children's Hospital, l.go G. Gaslini 5, 16148 Genoa, Italy.
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Uderzo C, Conter V, Dini G, Locatelli F, Miniero R, Tamaro P. Treatment of childhood acute lymphoblastic leukemia after the first relapse: curative strategies. Haematologica 2001; 86:1-7. [PMID: 11146562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023] Open
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Balduzzi A, Gaipa G, Bonanomi S, Dassi M, Perseghin P, Buscemi F, D'Aniello E, Rovelli A, Schirò R, Longoni D, Rambaldi A, Uderzo C, Biondi A. Purified autologous grafting in childhood acute lymphoblastic leukemia in second remission: evidence for long-term clinical and molecular remissions. Leukemia 2001; 15:50-6. [PMID: 11243399 DOI: 10.1038/sj.leu.2402004] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Autologous transplantation is a treatment option for relapsed childhood acute lymphoblastic leukemia (ALL) in second complete remission (CR2) when a suitable donor is not available. In an attempt to prevent relapses originating from graft leukemic contamination, the experimental protocol of in vitro purification of leukapheretic products with monoclonal antibodies (MoAbs), previously reported for adults, was adopted in 11 of 12 consecutive patients (median age, 9 years) with B cell precursor ALL in CR2 after late relapse (median, 37; range, 31-51 months after the onset) enrolled between July 1997 and July 1999 at a single pediatric center. At a median of 12 days after the mobilizing chemotherapy followed by G-CSF, a median of 13.9 (range, 5.9-18.7) x 10(6) CD34+ cells/kg were collected from each patient and a median of 7.5 (range, 4.1-12.6) x 10(6) CD34+ cells/kg underwent the purification procedure. The first step of immunorosetting allowed a one-log reduction of the total cell count, by eliminating more than 90% of the CD11b+ cells; the second step, performed after incubation with anti-CD19 MoAbs, allowed the depletion of 99% (range, 93-100) of the CD19+ cells, kept within the magnetic field of the immunodepletion column, with a median recovery of 73% (range, 55-87) of the collected CD34+ cells. Molecular analysis assessed the in vitro eradication of detectable leukemic cells. A median reinfusion of 5.2 (range, 3.2-9.1) x 10(6) CD34+ cells/kg for each patient (median viability, 90%), after conditioning with the 'TBI-VP16-CY' regimen, allowed prompt engraftment and immunological reconstitution; no patients experienced severe transplant-related toxicity or major infections. One patient relapsed 7 months after transplantation, while 10 patients are alive in clinical and molecular remission, at a median follow-up of 29 months (range, 15-40) (2-year EFS, 89%, s.e. 9). In conclusion, the procedure proved to be reproducible for pediatric purified autografting, highly efficient concerning stem cell recovery and depletion of leukemia-lineage specific cells, and promising in terms of final outcome.
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Affiliation(s)
- A Balduzzi
- Clinica Pediatrica Università di Milano-Bicocca, Ospedale San Gerardo, Monza, Italy
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Biagi E, Rovelli A, Balduzzi A, De Lorenzo P, Tagliabue A, Uderzo C. TBI, etoposide and cyclophosphamide as a promising conditioning regimen for BMT in childhood ALL in second remission. Bone Marrow Transplant 2000; 26:1260-2. [PMID: 11149746 DOI: 10.1038/sj.bmt.1702714] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Dini G, Cancedda R, Locatelli F, Bosi A, Bandini G, Alessandrino EP, Porta F, Uderzo C, Messina C, Fagioli F, Arcese W, Marenco P, Fanin R, Falda M, Soligo D, La Nasa G, Giardini C, Pession A, Scimè R, Di Bartolomeo P, Bruno B, Garbarino L, Lamparelli T, Giorgiani G, Lanino E, Manzitti C, Bacigalupo A. Unrelated donor marrow transplantation: an update of the experience of the Italian Bone Marrow Transplant Group (GITMO). Haematologica 2000; 85:30-6. [PMID: 11268321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023] Open
Abstract
Unrelated donor bone marrow transplant (UD-BMT) has become an attractive alternative source of hematopoietic cells for patients lacking a matched sibling. The aim of this paper was to report on results of the 696 UD BMTs performed in 31 Italian institutions during the first 10 years of activity of the Italian Bone Marrow Donor Registry (IBMDR). In 1989 the Italian Bone Marrow Transplant Group (GITMO) established the IBMDR to facilitate donor search and marrow procurement for patients lacking an HLA identical sibling. By end of December 1999, 260,000 HLA-A, B typed volunteer donors had been cumulatively registered and 2,620 searches had been activated for Italian patients. At least one HLA-A, B, DRB1 matched donor was found for 54% of the patients and 696 UD BMTs were performed. In 50% of cases the donor was found in the IBMDR and in 50% in 15 other Registries. The average time from search activation to transplant was 6 months for disease other than CML. For CML it was 14 months. Actuarial 12-month transplant-related mortality (TRM) was 68% in patients grafted between 1979 and 1992 and 44% for patients grafted after 1993. Twenty-eight per cent of patients developed grade III or IV acute GvHD and 24% developed extensive chronic GvHD. The rate of disease free survival at three years was 57% for patients with 1st chronic phase CML, 37% for patients with 1st or 2nd CR ALL, 31% for AML or MDS patients < or = 18 years of age and 54% for patients with inborn errors. We conclude that the IBMDR has benefited a substantial number of patients lacking a matched sibling and has facilitated the recruitment of UDs into the international donor pool. The long time required for the search is the major obstacle to the success of this programme. This suggests that early transplant and a decrease in TRM could further improve these encouraging results.
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Affiliation(s)
- G Dini
- U.O. Ematologia-Oncologia Pediatrica, IRCCS G. Gaslini, Genova, Italy.
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Uderzo C, Dini G, Locatelli F, Miniero R, Tamaro P. Treatment of childhood acute lymphoblastic leukemia after the first relapse: curative strategies. Haematologica 2000; 85:47-53. [PMID: 11268324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Treatment of recurrent childhood acute lymphoblastic leukemia (ALL) has been controversial in the last decade. Conventional intensive chemotherapy (CHEMO) can cure up to 30% of children who have relapsed after ALL: similar results have been obtained with autologous bone marrow transplantation (ABMT), but allogeneic bone marrow transplantation (AlloBMT) seems to be the best therapeutic option. In this review the authors point out the contribution of current strategy in the setting of children with ALL who experience a first relapse and should be offered optimal treatment in order to obtain the best disease-free survival (DFS). The principal objective of this issue is to reach a possible consensus on the more controversial points regarding factors considered strong predictors of the outcome of the relapsed patients, second-line chemotherapy, optimal timing and type of transplantation. EVIDENCE AND INFORMATION SOURCE: Data published in the literature over the last decade concerning early and late relapse in childhood ALL suggest that improvements in cure rates may be achieved by intensification of the relapse treatment both with chemotherapy and with different types of transplantation. An accurate search for Medline data has been performed in order to understand the risk-benefit ratio of aggressive therapy adopted in this setting. STATE OF ART Modern first-line treatment protocols for childhood ALL have contributed to curing an ever larger number of patients but this strategy could be responsible for creating a more resistant leukemic clone at the time of systemic or extramedullary relapse. This hypothesis emerges from a number of single or multicenter experiences; thus clinical and biological features in relapsed patients are being studied carefully in order to understand which risk-directed second-line therapy should be best adopted. The BFM group classified ALL relapses as "very early", "early", or "late" according to the time from diagnosis to first relapse (i.e. < 18, > 18 and < 30 or more than 30 months) and has shown that about 2/3 of the small fraction of children with late extramedullary relapses or late non T-marrow relapses or early combined non T-relapses can be rescued by chemotherapy; in contrast ALL early relapses or T-immunophenotype ALL relapses can be rescue only by AlloBMT. Since 1990 the AIEOP group adopted BFM-like first-line treatment and experienced similar situations for relapsed patients so that, even in absence of a real common relapse protocol, they went in the same direction as the BFM group as far as hematopoietic stem cell transplantation (HSCT) procedures and decision were concerned. A recent AIEOP study on the destiny of 192 consecutive patients with ALL in 2nd complete remission and not having an HLA suitable sibling donor is presented in this issue. The value of different HSCT procedures is addressed and the protection against a new relapse seems to be real, although, of course, the risk-benefit ratio should always be evaluated. PERSPECTIVES Very few prospective studies on the treatment of childhood ALL relapse have been set up in the last decade because of many difficulties regarding common second-line therapies, some reluctance versus HSCT in consideration of the transplant-related mortality and the so-called late effects. Additional modifications of allogeneic family and unrelated donor HSCT strategies and the promising results both of cord HSCT and auto-grafting methods including in vitro purging or post-transplant immunotherapy, are making transplantation procedures for ALL relapsed patients more appropriate and increasing confidence in their use. The possibility of performing common prospective international studies should be encouraged over the next years in order to elucidate an area of great research as is that of the treatment of childhood ALL relapse.
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Affiliation(s)
- C Uderzo
- Centro TMO, Clinica Pediatrica, Ospedale S. Gerardo di Monza, Università di Milano Bicocca, via Donizetti 106, 20052 Monza, Milano, Italy.
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Uderzo C, Fumagalli M, De Lorenzo P, Busca A, Vassallo E, Bonanomi S, Lanino E, Dini G, Varotto S, Messina C, Miniero R, Valsecchi MG, Balduzzi A. Impact of thrombotic thrombocytopenic purpura on leukemic children undergoing bone marrow transplantation. Bone Marrow Transplant 2000; 26:1005-9. [PMID: 11100281 DOI: 10.1038/sj.bmt.1702648] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Thrombotic thrombocytopenic purpura (TTP) has emerged as one of the main transplant-related complications over the last 15 years. The current study defines the incidence and the risk factors for the occurrence of TTP in 131 consecutive leukemic children who were transplanted between January 1994 and December 1997 at four Italian pediatric centers. Patients with ALL (101), AML (21), MDS (9), underwent an HLA-identical sibling BMT (82) or an HLA-identical unrelated BMT (49), receiving a conditioning regimen consisting of high-dose chemotherapy in 24 patients and of F-TBI combined with high-dose chemotherapy in 107 patients. The diagnosis of TTP was retrospectively evaluated on the basis of parallel criteria. TTP treatment varied according to the protocol of each treatment center. Twenty-eight of 131 patients (21.4%) developed TTP at a median of 46 days (range 21-80) after BMT. Multivariate analysis demonstrated that the risk of TTP was higher in patients who underwent unrelated BMT (P value = 0.02). Acute GVHD, stage of disease at BMT, conditioning with TBI, gender, age, did not appear to be associated with the occurrence of TTP. As to the outcome, TTP resolved in 19 patients while in nine it was the principal cause of death (32.1%). In patients with TTP, LDH peak value was the only statistically significant factor (P = 0.001) related to severe TTP. In conclusion, our experience demonstrates that leukemic children undergoing BMT, especially from an unrelated donor, should be carefully assessed for TTP which appears to be a severe and relatively common transplant-related complication when strict diagnostic criteria are applied.
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Affiliation(s)
- C Uderzo
- Clinica Pediatrica Ospedale S Gerardo di Monza, Università degli Studi di Milano Bicocca, Italy
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Uderzo C. Indications and role of allogeneic bone marrow transplantation in childhood very high risk acute lymphoblastic leukemia in first complete remission. Haematologica 2000; 85:9-11. [PMID: 11268333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Acute lymphoblastic leukemia (ALL) accounts for approximately one third of all cancers in children and its outcome depends on risk factors at the time of diagnosis. While uniform chemotherapy adopted in multicenter studies provided a constant improvement in cure rates for standard risk patients, the results reached in very high risk patients have been disappointing. The objective of this review is to point out the role of allogenic bone marrow transplantation (alloBMT) in very high risk childhood ALL on the basis of results from the current clinical trials. EVIDENCE AND INFORMATION SOURCE: Data covered by Medline and produced by the authors involved in ongoing international studies cover a vast "scenario" of children with very high risk ALL who underwent allogeneic BMT. STATE OF ART The author outlines the crucial point of very high risk factors in childhood ALL in order to identify those children who are at risk of early relapse. The main reasons for pursuing alloBMT in this particular category of patients concern poor prognostic factors such as molecular biology markers, structural chromosomal abnormalities and biological factors (poor prednisone response) including resistance to initial induction chemotherapy. AlloBMT in childhood ALL in first complete remission seemed to lead to a promising disease-free survival in this patient population when compared with chemotherapy. The principal biases of the retrospective studies were the variable very high risk eligibility criteria, the different first-line therapies adopted before alloBMT and above all the waiting time to transplant which could have accounted for some advantage to alloBMT patients versus chemotherapy patients. PERSPECTIVES The author touches upon the preliminary results of an ongoing international prospective study as an example of reaching a consensus in the controversial treatment of childhood very high risk ALL. This attempt should provide more information regarding the role of alloBMT in this setting and should cover an area of particular interest.
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Affiliation(s)
- C Uderzo
- BMT Unit, Pediatric Hematologic Department, S. Gerardo Hospital, Monza, University of Milano Bicocca, Italy.
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Uderzo C, Biagi E, Rovelli A, Balduzzi A, Schirò R, Longoni D, Arrigo C, Nicolini B, Placa L, Da Prada A, Mascaretti L, Giltri G, Galimberti S, Valsecchi MG, Locasciulli A, Masera G. Bone marrow transplantation for childhood hematological disorders: a global pediatric approach in a twelve year single center experience. Pediatr Med Chir 2000; 21:157-63. [PMID: 10767974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023] Open
Abstract
One hundred and 43 consecutive pediatric patients (June 1985-December 1996) with at least 18 months of follow-up, were considered: most of the patients (111/143, 77.6%) underwent allogeneic BMT. The median follow-up was 5.7 years. Overall survival and 5 years EFS were 48.6% and 46.9%, respectively. For patients who underwent allogeneic BMT from HLA-identical siblings, the 5 years EFS for ALL was 75% in 1st CR, 60.4% in 2nd CR, 22.3% in > 2nd CR and 86.7% for AML in 1st CR. The EFS for Allo-BMT in "good" and "poor" prognosis patients was 68.6% and 21.8%, respectively (p value = 0.001). Early mortality in Allo-BMT patients was 17.7% between 1985-1990 and 10.3% between 1991-1996. Early treatment-related organ complications occurred mostly in patients who underwent BMT from an unrelated or a mismatched family donor. Late toxicity was evaluated in 57 patients (median follow-up of 82 months): none of the patients complained of significant late cardiac or respiratory dysfunction. With regards to growth, 18/57 patients (31.6%) lost more than two height centile channels. Three cases of thyroid neoplasms were observed. Evaluation of psychosocial functioning, studied in 39 patients who had at least 2 years of follow-up in CR, did not reveal any evident quality of life impairment. The possibility of curing childhood hematological malignancies is based on a global pediatric and multidisciplinary approach. A continuous need to improve results in terms of EFS and quality of life suggests that further multicenter prospective studies should be carried out.
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Affiliation(s)
- C Uderzo
- Clinica Pediatrica, Ospedale San Gerardo di Monza, Italy
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Longoni DV, Fumagalli R, Fumagalli M, Cappellini A, Uderzo C. Severe disseminated toxoplasmosis after unrelated bone marrow transplantation: a case report. Haematologica 2000; 85:781-2. [PMID: 10897145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023] Open
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Perseghin P, Balduzzi A, Bonanomi S, Dassi M, Buscemi F, Longoni D, Rovelli A, Uderzo C. Infusion-related side-effects in children undergoing autologous hematopoietic stem cell transplantation for acute leukemia. Bone Marrow Transplant 2000; 26:116-8. [PMID: 10918419 DOI: 10.1038/sj.bmt.1702462] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Pession A, Rondelli R, Paolucci P, Pastore G, Dini G, Bonetti F, Madon E, Mandelli F, Zanesco L, Uderzo C, Prete A, Rabusin M, Ugazio A, Di Bartolomeo P, Favre C, Bojd-Faulkner L, Poggi V, Luksch R, Donfrancesco A, Argiolu F, La Nasa G, Amici A, Locatelli F. Hematopoietic stem cell transplantation in childhood: report from the bone marrow transplantation group of the Associazione Italiana Ematologia Oncologia Pediatrica (AIEOP). Haematologica 2000; 85:638-46. [PMID: 10870122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023] Open
Abstract
BACKGROUND AND OBJECTIVE Transplantation of hematopoietic stem cells from different sources is being increasingly used to treat a variety of diseases in children. Transplant procedures and indications have changed considerably during recent years. Monitoring of information about these changes is useful for interpretation of nationwide collected data. DESIGN AND METHODS Since 1985, Centers belonging to the AIEOP (Associazione Italiana Ematologia Oncologia Pediatrica), performing hematopoietic stem cell transplants (HSCT) in children, and members of the AIEOP-Bone Marrow Transplant (BMT) Group annually report data on their transplant activity to the AIEOP-BMT Registry employing specially prepared patient-oriented forms. RESULTS From January 1985 to December 1998, a total of 2,474 bone marrow (BM), peripheral blood (PB) or umbilical cord blood (CB) transplants were reported: 1,296 (52%) were allogeneic (Allo) and 1,178 (48%) autologous (Auto) transplants. These transplants were performed in 19 Italian Centers on 2,249 patients aged less than 17 years. Among Allo-transplants, 1,198 (92%) were performed using BM progenitor cells, whereas 49 (4%) CB, 42 (3%) were PB, 4 BM plus PB, and 3 BM plus CB allografts; they were performed using HLA-identical sibling donors in 867 cases (67%) and alternative donors (i.e. partially-matched relatives or unrelated donors) in the remaining 429 (33%) cases. Allogeneic transplants were performed on 786 (67%) patients with malignancy and on 395 (33%) patients with non-malignant disorders. In the last 6 years, the number of Allo-transplants per year exceeded that of Auto-transplants. Of the Auto-transplants, 775 (66%) were performed using BM, and 403 (34%) using PB alone or combined with BM hematopoietic stem cells. Indications for Auto-BMT were myelo-lymphoproliferative disorders in 524 (49%) cases, solid tumor in 533 (50%) cases and non-malignant disease in 11 (1%) cases. In the last 5 years, the use of PB for autografts has increased from 7% to 70%. INTERPRETATION AND CONCLUSIONS These data reflect the development and present status of HSCT in Italy and provide a basis for patient counseling and health care planning.
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Affiliation(s)
- A Pession
- Department of Pediatrics, University of Bologna, Ospedle Sant'Orsola, Bologna, Italy.
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Busca A, Saroglia EM, Lanino E, Manfredini L, Uderzo C, Nicolini B, Messina C, Rabusin M, Miniero R. Mycophenolate mofetil (MMF) as therapy for refractory chronic GVHD (cGVHD) in children receiving bone marrow transplantation. Bone Marrow Transplant 2000; 25:1067-71. [PMID: 10828867 DOI: 10.1038/sj.bmt.1702410] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Mycophenolate mofetil (MMF) is an alternative immunosuppressant which inhibits the proliferation of T and B lymphocytes. The purpose of the present study was to evaluate the safety and efficacy of MMF as salvage therapy for chronic GVHD (cGVHD) in children receiving allogeneic bone marrow transplantation. Fifteen children, 3-16 years of age, who had received grafts from HLA-compatible siblings (n = 8), partially matched related donors (n= 2) or matched unrelated donors (n = 5), developed extensive cGVHD which had proved unresponsive to standard immunosuppressive therapy. Patients were treated with MMF at the dose of 15-40 mg/kg/day in combination with other immunosuppressive therapy for a median of 4 months (range 1-15 months). The overall response rate (complete or partial response) was 60%. Thirteen percent had only minor responses, whereas 27% of patients had progressive disease. Best responses were seen in patients with GI tract (60% of complete responses) or mouth (33% of complete responses) cGVHD and skin involvement (43% of complete responses) that did not include sclerodermatous manifestations. Once MMF was started, improvements in the clinical manifestations of cGVHD allowed a significant reduction of steroids in 45% of patients and discontinuation in 27% of cases. Six patients (40%) experienced adverse events, with gastrointestinal symptoms predominating. Five patients experienced opportunistic infections. MMF was discontinued after 35-180 days in six patients for the following reasons: parents choice (n = 2), liver toxicity (n = 1), poor compliance (n = 2), and no response (n = 1). In conclusion, these preliminary results suggest that MMF in combination with other immunosuppressive agents may have a role to play in patients with cGVHD. Prospective clinical trials are needed to establish exact indications for therapy and dosage scheduling. Bone Marrow Transplantation (2000).
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Affiliation(s)
- A Busca
- Department of Pediatrics, University of Turin, Italy
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Affiliation(s)
- B Nicolini
- Department of Pediatric Hematology-Oncology, University of Milan, San Gerardo Hospital, Monza, Italy
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Locatelli F, Zecca M, Rondelli R, Bonetti F, Dini G, Prete A, Messina C, Uderzo C, Ripaldi M, Porta F, Giorgiani G, Giraldi E, Pession A. Graft versus host disease prophylaxis with low-dose cyclosporine-A reduces the risk of relapse in children with acute leukemia given HLA-identical sibling bone marrow transplantation: results of a randomized trial. Blood 2000; 95:1572-9. [PMID: 10688810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023] Open
Abstract
Leukemia relapse is a major cause of treatment failure for patients with acute leukemia given allogeneic bone marrow transplantation (BMT). This study evaluated whether a reduction of the dosage of cyclosporine-A (Cs-A) used for graft versus host disease (GVHD) prophylaxis could reduce relapse rate (RR) in children with acute leukemia given BMT. Fifty-nine children who had transplantation from HLA-identical siblings were randomized to receive Cs-A intravenously at a dosage of 1 mg/kg/d (Cs-A1) or of 3 mg/kg/d (Cs-A3) until patients were able to tolerate oral intake. Subsequently, both groups received Cs-A orally at a dosage of 6 mg/kg/d, with discontinuation 5 months after BMT. The probability of developing grade II-IV acute GVHD was 57% for the Cs-A1 group versus 38% for the Cs-A3 group (P =.06); the probability of developing chronic GVHD was 30% for the Cs-A1 group and 26% for the Cs-A3 group (P = NS). Three patients died of grade IV acute GVHD: 2 were in the Cs-A1 and the third in the Cs-A3 group. The RR was 15% for the Cs-A1 group and 41% for the Cs-A3 group (P =.034); 1-year transplant-related mortality estimates were 17% and 7%, respectively (P = NS). With a median observation time of 44 months from BMT, the 5-year event-free survival for children belonging to Cs-A1 and Cs-A3 groups was 70% and 51%, respectively (P =.15). Our data demonstrate that the use of low Cs-A doses is associated with a statistically significant reduction of leukemia relapse, probably due to an increased graft versus leukemia effect. (Blood. 2000;95:1572-1579)
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Affiliation(s)
- F Locatelli
- Department of Pediatrics, University of Pavia, IRCCS Policlinico San Matteo, Pavia, Italy.
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36
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Nicolini B, Balduzzi A, Tagliabue A, Longoni D, Uderzo C, Galli MA. Mild pre-transplant cardiomyopathy may not impair long-term quality of life after bone marrow transplantation. Bone Marrow Transplant 2000; 25:335-6. [PMID: 10673709 DOI: 10.1038/sj.bmt.1702122] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
An 8-year-old child with acute myeloid leukemia (AML), underwent an allogeneic bone marrow transplant (BMT) from his HLA matched sister in spite of having a mild cardiomyopathy. We followed the patient with periodic electrocardiograms (ECG) and echocardiograms which have not worsened, and the patient's quality of life is not compromised 14 years after BMT. Bone Marrow Transplantation (2000) 25, 335-336.
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Affiliation(s)
- B Nicolini
- Department of Pediatric Hematology-Oncology, BMT Unit, University of Milan, San Gerardo Hospital, Monza, Italy
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37
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Rossi MR, Longoni DV, Rovelli AM, Uderzo C. Severe rhabdomyolysis, hyperthermia and shock after amphotericin B colloidal dispersion in an allogeneic bone marrow transplant recipient. Pediatr Infect Dis J 2000; 19:172-3. [PMID: 10694013 DOI: 10.1097/00006454-200002000-00022] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- M R Rossi
- Clinica Pediatrica dell'Università di Milano-Bicocca, Ospedale San Gerardo, Monza, Italy.
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38
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Miniero R, Busca A, Pession A, Rondelli R, Uderzo C, Ripaldi M, Locatelli F. Allogeneic peripheral blood stem cell transplantation in children with hematologic malignancies. AIEOP-BMT Group (Italian Association for Pediatric Hematology and Oncology-Bone Marrow Transplant Group). Haematologica 1999; 84:657-60. [PMID: 10406913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023] Open
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39
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Iacopino P, Pucci G, Arcese W, Bosi A, Falda M, Locatelli F, Marenco P, Miniero R, Morabito F, Rossetti F, Sica S, Uderzo C, Bacigalupo A. Severe thrombotic microangiopathy: an infrequent complication of bone marrow transplantation. Gruppo Italiano Trapianto Midollo Osseo (GITMO). Bone Marrow Transplant 1999; 24:47-51. [PMID: 10435734 DOI: 10.1038/sj.bmt.1701830] [Citation(s) in RCA: 76] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Thrombotic microangiopathy (TMA) usually occurs during the first weeks following transplantation in the setting of systemic infections or graft-versus-host reaction. However, some cases without any evidence of other complications or after autologous transplantation have been reported. Transplant-associated TMA (BMT-TMA) incidence ranges from 0% to 74%, possibly due to different diagnostic criteria. The GITMO Group provided the opportunity to retrospectively study 4334 consecutive Italian patients who received bone marrow transplants (1759 allogeneic and 2575 autologous BMT), during the 1985-1995 period. The present report focuses on patients with severe TMA requiring specific treatment. We identified nine cases of TMA as a complication of allogeneic BMT (0.51%), whereas three patients developed the syndrome after ABMT (0.13%); four of the 12 patients were not receiving CsA at the time of TMA onset. Finally, it is noteworthy that TMA occurred in seven patients as a late complication (up to 90 days after BMT). Despite intensive treatment, five of the seven patients with thrombotic thrombocytopenic purpura died. One death was observed among the five cases with hemolytic uremic syndrome.
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Affiliation(s)
- P Iacopino
- Centro Trapianti Midollo Osseo, Azienda Ospedaliera Bianchi-Melacrino-Morelli, Reggio Calabria, Italy
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40
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Cohen A, Rovelli A, Bakker B, Uderzo C, van Lint MT, Esperou H, Gaiero A, Leiper AD, Dopfer R, Cahn JY, Merlo F, Kolb HJ, Socié G. Final height of patients who underwent bone marrow transplantation for hematological disorders during childhood: a study by the Working Party for Late Effects-EBMT. Blood 1999; 93:4109-15. [PMID: 10361107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2023] Open
Abstract
Few data are available on the long-term effect of bone marrow transplantation (BMT) on growth. This study examines those factors that play a role in the final height outcome of patients who underwent BMT during childhood. Data on 181 of 230 patients with aplastic anemia, leukemias, and lymphomas who had BMT before puberty (mean age, 9.8 +/- 2.6 years) and who had reached their final height were analyzed. An overall decrease in final height standard deviation score (SDS) value was found compared with the height at BMT (P < 10(7)) and with the genetic height (P < 10(7)). Girls did better than boys, and the younger in age the person was at time of BMT, the greater the loss in height. Previous cranial irradiation + single-dose total body irradiation (TBI) caused the greatest negative effect on final height achievement (P < 10(4)). Fractionation of TBI reduces this effect significantly and conditioning with busulfan and cyclophosphamide seems to eliminate it. The type of transplantation, graft-versus-host disease, growth hormone, or steroid treatment did not influence final height. Irradiation, male gender and young age at BMT were found to be major factors for long-term height loss. Nevertheless, the majority of patients (140/181) have reached adult height within the normal range of the general population.
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Affiliation(s)
- A Cohen
- University Department of Pediatrics, Gaslini Institute, Children's Hospital, Genoa, Italy.
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41
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Van Lint MT, Uderzo C, Locasciulli A, Majolino I, Scimé R, Locatelli F, Giorgiani G, Arcese W, Iori AP, Falda M, Bosi A, Miniero R, Alessandrino P, Dini G, Rotoli B, Bacigalupo A. Early treatment of acute graft-versus-host disease with high- or low-dose 6-methylprednisolone: a multicenter randomized trial from the Italian Group for Bone Marrow Transplantation. Blood 1998; 92:2288-93. [PMID: 9746766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Ninety-five patients undergoing an allogeneic bone marrow transplant (BMT) and developing acute graft-versus-host disease (aGvHD) were randomized to receive low-dose intravenous 6-methylprednisolone (6MPred; 2 mg/kg /d; n = 47) or high-dose 6MPred (10 mg/kg/d; n = 48) for 5 days, with subsequent tapering doses. On day 5 patients not responding or progressing on low-dose 6MPred could be switched to high-dose 6MPred. All patients, aged 1 to 55 years, were recipients of unmanipulated BMT from HLA identical sibling donors. Patients were stratified at randomization for age (</>/= 20 years), disease (acute leukemia, chronic myeloid leukemia [CML], nonneoplastic disease), disease status (early/advanced), and GvHD prophylaxis (cyclosporin/cyclosporin + methotrexate). Primary endpoints were response to treatment and evolution of aGvHD to grade III-IV. Secondary endpoints were cytomegalovirus (CMV) infections, transplant-related mortality (TRM), and relapse. The median interval between BMT and treatment was 12 days (6 to 43). Results in the two groups (2 v 10 mg/kg) were as follows: response of aGvHD 68% versus 71% (P = .9), evolution to aGvHD grade III-IV 17% versus 20% (P = . 6), CMV infections 55% versus 60% (P = .7), 3-year actuarial TRM 28% versus 32% (P = .7), relapse 17% versus 7% (P = .1). The actuarial survival at 3 years was 63% versus 62% (P = .9) with a median follow up of 580 and 778 days. On day 5 of therapy, 26 patients assigned to low-dose (2 mg/kg) 6MPred were switched to a higher dose of 6MPred because of no response or progression. Their actuarial TRM was 46%, which is significantly higher than TRM of patients who responded on 2 mg/kg and continued with tapering doses (TRM = 16%, P = .007). In conclusion, early treatment of acute GvHD with 6MPred 10 mg/kg/d does not improve the response rate as compared with 2 mg/kg/d, nor does it prevent evolution to aGvHD grade III-IV. CMV infections, TRM, and survival were also comparable. A group of patients at high risk of TRM can be identified after 5 days of treatment with 6MPred 2 mg/kg and could be eligible for alternative forms of therapy.
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Affiliation(s)
- M T Van Lint
- Divisione Ematologial, Ospedale San Martino, Genova; Clinica Pediatrica, Milano, Italy
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42
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Messina C, Cesaro S, Rondelli R, Rossetti F, Locatelli F, Pession A, Miniero R, Dini G, Uderzo C, Dallorso S, Meloni G, Vignetti M, Andolina M, Porta F, Amici A, Favre C, Basso G, Sotti G, Varotto S, Destro R, Gazzola MV, Pillon M, Petris MG, Rabusin M, Scarzello G. Autologous bone marrow transplantation for childhood acute lymphoblastic leukaemia in Italy. AIEOP/FONOP-TMO Group. Italian Association of Paediatric Haemato-Oncology. Bone Marrow Transplant 1998; 21:1015-21. [PMID: 9632275 DOI: 10.1038/sj.bmt.1701204] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
From January 1984 to December 1994, ABMT was performed on 154 children (101 males, 53 females; median age 10, range 3-21 years) with ALL and registered for BMT by the AIEOP (Italian Association of Paediatric Haemato-Oncology). All patients were in CR: 98 were in 2nd CR and 56 were in >2nd CR. Fifteen children (9.7%) died of transplant-related mortality. Ninety-five patients (61.6%) relapsed at a median of 5 (range 1-42) months after ABMT. The 8-year EFS according to pre-BMT status was 34.6% (s.e. 4.9) for 2nd CR patients and 10.6% (s.e. 5.6) for patients in >2nd CR. By univariate analysis, site of relapse (isolated extramedullary (IE) vs BM: EFS = 68.5% vs 18.2%; P < 0.0001) and TBI containing regimen (TBI vs no TBI: EFS = 48.1 vs 15.4%; P = 0.0023) were significant factors for 2nd CR patients. When the 2nd CR subset with BM involvement was analysed, TBI became insignificant (EFS = 25.4 vs 11.8%). No factors influenced EFS in patients in >2nd CR. By multivariate analysis, site of relapse was the only significant factor in 2nd CR patients (P < 0.0001). In conclusion, ABMT is an effective treatment after one early IE relapse. Few patients can be rescued after BM relapse.
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Affiliation(s)
- C Messina
- Clinica Onco-Ematologia Pediatrica, Università di Padova, Italy
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43
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Cohen A, Rovelli R, Zecca S, Van-Lint MT, Parodi L, Grasso L, Uderzo C. Endocrine late effects in children who underwent bone marrow transplantation: review. Bone Marrow Transplant 1998; 21 Suppl 2:S64-7. [PMID: 9630330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
With the increasing use and success of BMT, larger numbers of children survive transplantation. Still, cancer treatment in children causes damage to the endocrine glands, often inducing growth deficiency, pubertal delay and thyroid dysfunction. This paper will deal with some of the most common endocrine disorders related to BMT in the pediatric population. Irradiation is the major contributor for growth impairment after BMT, acting through lesion to epiphyseal growth-plate, gonadal damage with delayed or precocious puberty, hypothyroidism, and growth hormone insufficiency. Gonadal dysfunction can be induced both by a direct injury to the gonads (irradiation, gonadotoxic agents) causing primary hypergonadotropic-hypogonadism, and with less frequency, by neuroendocrine injury to the hypothalamo-pituitary axis causing hypogonadotropic-hypogonadism. It seems that both doses of chemotherapy and of irradiation used by different regimens, fractionation of irradiation, and age at the time of BMT are the most important factors when we deal with toxic endocrine late-effects in long term survivors. In order to improve the quality of life of each single patient who receive BMT, and without inflicting the success-rate of this procedure, we recommend a life-long surveillance to prevent or to treat symptoms and disorders caused by hormone deficiencies, and we also advocate for a multidisciplinary team-approach that includes an endocrinologist consultant.
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Affiliation(s)
- A Cohen
- Pediatric Endocrinology Unit, Gaslini Institute, Children's Hospital, Genoa, Italy.
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44
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Miniero R, Soldano S, Vassallo E, Busca A, Gruppi E, Colombini A, Barzaghi A, Uderzo C. Acute myositis following autologus bone marrow transplantation (BMT). Panminerva Med 1998; 40:66-8. [PMID: 9573759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
A 4-year-old boy with acute myeloid leukemia developed acute myositis associated with refractory thrombocytopenia one month after autologous bone marrow transplantation (BMT). Clinical, electromyographic and biohumoral features were consistent with the diagnosis of myositis. The patient responded to corticosteroids, and 39 months after BMT he is in complete remission and has regained good muscle function. Although we could not determine with certainty the specific pathophysiologic mechanism of this complication, it should be pointed out that acute myositis can occur in the early post-BMT period.
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Affiliation(s)
- R Miniero
- Department of Pediatrics, University of Turin, Italy
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45
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Rovelli A, Arrigo C, Nesi F, Balduzzi A, Nicolini B, Locasciulli A, Vassallo E, Miniero R, Uderzo C. The role of thalidomide in the treatment of refractory chronic graft-versus-host disease following bone marrow transplantation in children. Bone Marrow Transplant 1998; 21:577-81. [PMID: 9543061 DOI: 10.1038/sj.bmt.1701138] [Citation(s) in RCA: 68] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Chronic graft-versus-host disease (cGVHD) is a frequent complication of allogeneic bone marrow transplantation (BMT). Thalidomide was found to have immunosuppressive properties and it has been used in a limited number of children with cGVHD. We report our experience with refractory and/or high-risk cGVHD in 14 children. Six children showed complete clinical response to thalidomide in a median time of 2 months. Four children had partial responses and four failed. Side-effects were usually mild (somnolence, constipation) and only two patients developed sensory peripheral neuropathy. An increased incidence of infectious complications attributable to thalidomide was not observed. Nine out of 10 responding patients are alive 49-111 months post-BMT. Thalidomide can be effective particularly in children with prevailing mucocutaneous cGVHD. All patients should be carefully monitored to detect peripheral neuropathy early.
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Affiliation(s)
- A Rovelli
- Clinica Pediatrica dell'Università di Milano, Ospedale San Gerardo, Monza, Italy
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46
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Messina C, Valsecchi MG, Aricò M, Locatelli F, Rossetti F, Rondelli R, Cesaro S, Uderzo C, Conter V, Pession A, Sotti G, Loiacono G, Santoro N, Miniero R, Dini G, Favre C, Meloni G, Testi AM, Werner B, Silvestri D, Arrighini A, Varotto S, Pillon M, Basso G, Zanesco L. Autologous bone marrow transplantation for treatment of isolated central nervous system relapse of childhood acute lymphoblastic leukemia. AIEOP/FONOP-TMO group. Associzione Italiana Emato-Oncologia Pediatrica. Bone Marrow Transplant 1998; 21:9-14. [PMID: 9486488 DOI: 10.1038/sj.bmt.1701052] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The purpose of this study was to assess the role of ABMT in children with ALL who are in 2nd CR after an early isolated CNS relapse. All children experiencing an isolated CNS relapse at 10 AIEOP centers (Associazione Italiana Emato-Oncologia Pediatrica) from 1986 to 1992 were eligible for this study. The series included 69 patients who relapsed within 3 years from diagnosis: 19 underwent ABMT, nine patients underwent ALLO-BMT from an HLA-identical sibling, and 41 received conventional chemotherapy (CHEMO). Statistical analysis was performed using a Cox's regression model, adjusting for the waiting time before transplantation and prognostic factors. The 5 years DFS was 56.3% (s.e. 12.3) for patients in the ABMT group. This compared favorably with the poor result (12.6% (s.e. 5.9)) seen in the CHEMO group. The risk of failures was reduced by one-third in the ABMT group as compared to the CHEMO group in the multivariate analysis (P < 0.01). In the ALLO group four out of nine patients were in CCR 4-5 years post-transplant. This study suggests that ABMT may also represent a valuable therapeutic choice for patients lacking a matched familiar donor in 2nd CR after an early isolated CNS relapse.
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Affiliation(s)
- C Messina
- Centro Leucemie Infantili, Università di Padova, Italy
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47
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Mangioni S, Balduzzi A, Rivolta A, Rovelli A, Nesi F, Rossi V, Busca A, Uderzo C, Miniero R, Biondi A. Long-term persistence of hemopoietic chimerism following sex-mismatched bone marrow transplantation. Bone Marrow Transplant 1997; 20:969-73. [PMID: 9422477 DOI: 10.1038/sj.bmt.1701011] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Fifty-eight samples of bone marrow (31), whole peripheral blood (8) and separated fractions of circulating mononuclear (11) and polymorphonuclear (8) cells from 18 male patients, transplanted for hematological diseases from related (14) or unrelated (4) female donors were analyzed for chimerism at subsequent intervals (range, 1-72 months) following bone marrow transplantation, by means of PCR amplification of the Y-chromosome-specific DYS14 sequence, revealed by a radiolabelled hybridization probe (dot blot technique, 0.01% sensitivity). Detection of male cells was positive in all but two of 52 samples collected within the third year after transplantation and negative in six samples collected from three patients after the third year. In the first year after transplantation, mixed chimerism was found in all patients, apparently with no correlation with graft-versus-host disease. Comparable results were found in fractions of mononuclear and polymorphonuclear cells, when analyzed separately. The persistence of very low levels of recipient cells in patients in continuous complete remission until the third year after transplantation, suggests the persistence of normal host hemopoiesis for a long period of time after the so-called myeloablative regimen. The progressive negativization, occurring in our patients between the second and the fourth year after transplantation, could signify the disappearance of residual host hemopoiesis or its decrease to below the detection level of this highly sensitive method.
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Affiliation(s)
- S Mangioni
- Clinica Pediatrica, Università di Milano, Ospedale San Gerardo, Monza, Italy
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48
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Uderzo C, Fraschini D, Balduzzi A, Galimberti S, Arrigo C, Biagi E, Pignanelli M, Nicolini B, Rovelli A. Long-term effects of bone marrow transplantation on dental status in children with leukaemia. Bone Marrow Transplant 1997; 20:865-9. [PMID: 9404928 DOI: 10.1038/sj.bmt.1700993] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Minimal data about oral and dental health in long-term survivors after BMT are available. We studied the dental status of 27 children (19 males, eight females) with leukaemia, followed up with a routine oral examination, panoramic tomogram and, when necessary, an endoral radiograph at a median of 2 years (range 1-10) after BMT. Community periodontal index treatment necessity (CPITN), dental caries, missing or filled permanent teeth (DMFT) and dento-facial alterations according to WHO criteria were registered and evaluated. Median age of the patients at BMT was 9 years (range 1.1-17.9). The mean DMFT score ranged from 1.6 to 12.4 according to age at examination and was slightly higher than that which we previously reported in children who received chemotherapy alone. CPITN showed the presence of soft deposits in 77.7%, serious gingivitis in 59.2% and parodontal involvement in 3.7% of cases. Dento-facial abnormalities were found in 55.5% of patients, while 62.9% of the patients had tooth abnormalities or agenesis. Nine out of 27 patients (33%) had root hypoplasia. A negative impact on DMFT index due to multiple post-BMT factors was found. Age is the crucial factor in determining a developmental defect of enamel and root. The follow-up of long-term survivors after BMT should include regular dental examination.
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Affiliation(s)
- C Uderzo
- Clinica Pediatrica dell'Università di Milano, Ospedale S Gerardo, Monza, Milan, Italy
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49
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Locasciulli A, Testa M, Valsecchi MG, Vecchi L, Longoni D, Sparano P, Rovelli A, Uderzo C, Masera G, Alberti A. Morbidity and mortality due to liver disease in children undergoing allogeneic bone marrow transplantation: a 10-year prospective study. Blood 1997; 90:3799-805. [PMID: 9345068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
We have conducted a long-term prospective study of children undergoing bone marrow transplantation (BMT) to assess morbidity and mortality for liver disease. One hundred eleven consecutive children were enrolled between June 1985 and June 1995 and were followed-up for a median of 5.5 years after BMT. Before transplant 48/111 children (43%) had abnormal alanine aminotransferase (ALT), none were HBsAg+ and 4/111 were anti-HCV+. After BMT 4/111 patients (3. 6%) died of liver failure. No relationship was found between pretransplant hepatitis B (HBV) or C (HCV) infection or elevated transaminases and development of severe liver damage. Eighty-two out of one hundred and eleven patients (74%) had abnormalities of ALT after BMT, transient (n = 54) or persistent (n = 28). None developed clinical signs or symptoms of end stage liver disease or of cirrhosis during follow-up. No significant difference in prevalence of liver disease, was found between children with normal or abnormal ALT at BMT (relative risk [RR] = 1.04). HCV infection could be implicated in the etiology of chronic liver disease in 14/28 patients; 2 other patients were found infected by HBV alone (1 case) or combined with HCV (1 case). In the remaining 12 the etiology of chronic liver disease could not be defined. Posttransplant hepatitis B occurred in 4/111 children (3.6%), including a recipient from a donor who had been previously vaccinated against HBV, while no patient who had been vaccinated developed hepatitis B. The rate of posttransplant seroconversion to anti-HCV was 15%.
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Affiliation(s)
- A Locasciulli
- Clinica Pediatrica Università di Milano, Ematologia Pediatrica, Ospedale S. Gerardo, Monza, Milan Italy
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50
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Dell'Orto M, Rovelli A, Barzaghi A, Valsecchi MG, Silvestri D, Giltri G, Balduzzi A, Biagi E, Arrigo C, Rossi MR, Masera G, Uderzo C. Febrile complications in the first 100 days after bone marrow transplantation in children: a single center's experience. Pediatr Hematol Oncol 1997; 14:335-47. [PMID: 9211538 DOI: 10.3109/08880019709041593] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
One hundred fifty-six episodes of fever occurred in 102 children during the first 100 days after bone marrow transplantation (BMT) performed at a single institution: fever of undetermined origin (FUO), 40.3%; septicemia, 7.1%; pneumonia, 19.2%; other infections, 33.4% of cases. The overall incidence of mortality was 22.6% and of mortality due to infections 17.4%. All FUO episodes resolved. Pneumonia was the major cause of death; 60% of recipients who developed pneumonia died, accounting for 90% of deaths attributable to febrile complications. Interstitial pneumonia, occurred rarely, in 3.9% of all febrile episodes. The Cox model showed that the presence of graft-versus-host disease (GVHD) was related to an approximately ninefold increase in the risk of a first episode of FUO (P value .03). The risk of developing pneumonia was fourfold greater in children who received a transplant from a matched unrelated donor or a mismatched family donor (P value .01). Developments in diagnostic tools are needed to diagnose febrile episodes earlier and more precisely with the aim of reducing early mortality after BMT.
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Affiliation(s)
- M Dell'Orto
- Università di Milano, Ospedale San Gerardo, Monza, Italy
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