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1.
Donor lymphocyte infusion to treat relapse after allogeneic bone marrow transplantation for myelodysplastic syndrome 总被引:2,自引:0,他引:2
Depil S Deconinck E Milpied N Sutton L Witz F Jouet JP Damaj G Yakoub-Agha I;Société Française de Greffe de Moelle et Thérapie cellulaire 《Bone marrow transplantation》2004,33(5):531-534
Donor lymphocyte infusion has become established as a salvage therapy for patients with hematological disorders relapsing after allogeneic bone marrow transplantation (BMT). The role of donor lymphocyte infusion for patients with myelodysplastic syndrome (MDS) remains to be established. Between July 1993 and October 2001, 14 patients with MDS relapsing after allogeneic BMT received DLI as salvage therapy. At the time of BMT, one patient had RA, nine had RAEB, of whom three were in CR after induction-type chemotherapy, two had RAEB-T, one had CMML and one had AML. Donors were HLA-matched siblings (n=12), HLA-matched other relative (n=1) and unrelated (n=1). At the time of relapse, the median marrow blast count was 9%. The median CD3+ cell dose administered was 6.3 x 10(7)/kg. With a median follow-up of 49 months, six patients were alive, of whom two were in CR after DLI alone and remained disease-free, two were in CR after a second BMT and two had active disease. Eight patients died of disease progression. Although DLI alone seems to be effective in a small number of patients with MDS, other treatment strategies, including prior debulking chemotherapy, deserve investigation. 相似文献
2.
M. Alkam K. F. Bradstock W. G. Hughes N. Watson I. Bowyer 《Internal medicine journal》1990,20(5):710-712
A 31-year-old woman with Philadelphia (Ph) chromosome-positive chronic myeloid leukaemia (CML) underwent allogenic bone marrow transplantation during accelerated phase. Non-T-cell-depleted marrow from a male sibling mismatched at one Class 2 histocompatibility locus was infused after conditioning with total body irradiation and intravenous cyclophosphamide. Cyclosporin and methotrexate were given for prevention of graft-versus-host disease (GVHD). Prompt engraftment occurred with donor karyotype cells, followed by transient moderate acute GVHD. However, by day 60 after BMT, haematological relapse occurred with increasing splenomegaly, leucocytosis, increasing marrow fibrosis, and cytogenetic mosaicism, consisting of 47% donor metaphases with 53% Ph-positive host metaphases, some containing additional structural changes. Thirty days later further cytogenetic progression was evident. A slowly progressive fungal pneumonia concurrently present was treated with intravenous amphotericin and gradual reduction of cyclosporin. Subsequently, without further cytotoxic chemotherapy, pancytopenia and bone marrow hypoplasia developed, and on day 144 only donor karyotype marrow cells were seen. Chromosomes have remained of donor type on subsequent occasions, and the patient has a normal performance status 25 months after BMT. The patient's course illustrates that factors operating after allogeneic BMT contribute to long-term control of CML. The factors potentially responsible for this spontaneous remission, after early relapse, are discussed. 相似文献
3.
Donor lymphocyte infusion for childhood acute lymphoblastic leukaemia relapsing after bone marrow transplantation 总被引:2,自引:0,他引:2
A. ATRA B. MILLAR V. SHEPHERD A. SHANKAR K. WILSON J. TRELEAVEN K. PRITCHARD-JONES S. T. MELLER & C. R. PINKERTON 《British journal of haematology》1997,97(1):165-168
Four children with acute lymphoblastic leukaemia (ALL) who relapsed after allogeneic bone marrow transplantation (BMT) were treated with donor lymphocyte infusion (DLI) without prior conditioning. Three patients had previously received a non-T-cell-depleted matched sibling BMT and the fourth had a T-cell-depleted matched unrelated BMT. Two patients developed grade III–IV acute graft-versus-host-disease (GVHD) of the skin, which required intervention. Both are alive in complete haematological remission 7 and 10 months from DLI with chronic GVHD of the skin requiring immunosuppressive therapy. A third patient went into haematological remission 6 weeks after DLI, but with no clinical evidence of GVHD. His bone marrow remained in remission 11 months post-DLI despite the disease (ALL) relapsing in extramedullary sites. The fourth patient showed no clinical or haematological response to three consecutive doses of DLI given at 4-weekly intervals and died from progressive disease 11 months after relapse. These preliminary observations indicate that in constrast to experience in adult ALL, DLI may be effective in inducing sustained remission in children with ALL relapsing after BMT, and a response may occur even in the absence of clinical evidence of GVHD. 相似文献
4.
Isolated extramedullary relapse of acute lymphoblastic leukaemia (ALL) with sparing of the marrow after allogeneic bone marrow transplantation (BMT) is a rare occurrence, and the mechanisms underlying the selective involvement of extramedullary sites remain undefined. These might be due to relapse in sanctuary sites where the leukaemic cells are resistant to chemotherapy, or a stronger putative graft-versus-leukaemia (GVL) effect in the marrow as compared with peripheral tissues. We report two ALL patients with repeated episodes of extramedullary relapse after BMT in whom both mechanisms might be operating. In the first patient, the marrow was in morphologic and molecular remission before isolated leukaemic relapse in the central nervous system (CNS) occurred. Subsequent secondary infiltration of leukaemic cells into the marrow was only evident molecularly but not morphologically, implying that the relapse had arisen in a sanctuary CNS site. In the second patient, a first relapse in the marrow, which was induced into morphologic and molecular remission by chemotherapy and donor lymphocyte infusion, was followed by extramedullary relapses without any subsequent involvement of the marrow. This suggested that factors, likely to be due to a GVL effect, were stronger in the marrow than in peripheral tissues. 相似文献
5.
Imoto S Murayama T Gomyo H Mizuno I Sugimoto T Nakagawa T Koizumi T 《Bone marrow transplantation》2000,26(7):809-810
A case of acute myelogenous leukemia with a t(8;21) translocation relapsed 5 months after allogeneic bone marrow transplantation (allo-BMT). After chemotherapy-induced hematologic remission, the patient received donor lymphocyte infusions (DLI); 4.9 x 108/kg T cells were infused. After DLI, she achieved molecular CR for the first time after allo-BMT, which lasted for 40 months. However, she suffered from grade III acute GVHD of the skin and the liver. Hepatic GVHD was sustained and resulted in fatal outcome. The case demonstrates that DLI is a double-edged sword. Further study is necessary before DLI can be considered to be a beneficial therapy for acute leukemia. Bone Marrow Transplantation (2000) 26, 809-810. 相似文献
6.
L. DHondt C. Chatelain C. Doyen J. C. Osselaer A. Ferrant A. Bosly 《Hematology and Cell Therapy》1997,38(4):353-354
We report the case of a young patient with refractory acute lymphoblastic leukemia relapse, after allogeneic bone marrow transplantation, who was treated by donor leukocyte infusions. We observed potent adoptive immunotherapy which produced a cytologic complete remission and total chimeric state. This was of short duration and the patient died of severe graft-versus-host disease. We present a short summary of the literature concerning acute lymphoblastic leukemia and donor leukocyte infusions. 相似文献
7.
We report the unusual complication of vaginal stenosis occurring after allogeneic bone marrow transplantation (BMT) for leukaemia. This was in all likelihood a manifestation of chronic graft-versus-host disease (cGVHD), although the patient has no other stigmata of this and suffered little acute graft-versus-host disease (aGVHD) after BMT. Other risk factors for vaginal stenosis were considered and appear to be absent in this patient, although the total body irradiation used as part of her conditioning therapy may play a role. We suggest that vaginal stenosis may be under-reported, since female patients suffer a number of gynaecological complications after BMT, and that regular questioning and examination may aid in making an earlier diagnosis, allowing speedier instigation of therapy and thus improving quality of life. 相似文献
8.
L. D’Hondt C. Chatelain C. Doyen J. C. Osselaer A. Ferrant A. Bosly 《Hematology and Cell Therapy》1996,38(4):353-354
We report the case of a young patient with refractory acute lymphoblastic leukemia relapse, after allogeneic bone marrow transplantation, who was treated by donor leukocyte infusions. We observed potent adoptive immunotherapy which produced a cytologic complete remission and total chimeric state. This was of short duration and the patient died of severe graft-versus-host disease. We present a short summary of the literature concerning acute lymphoblastic leukemia and donor leukocyte infusions. 相似文献
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A 31-year-old man with refractory anaemia of excess blasts, which had karyotypic abnormalities, received an allogeneic bone marrow transplant (BMT). At time of relapse, 3 months after BMT, he was treated with donor leucocyte transfusions (DLT). Grade III acute GVHD (graft-versus-host disease) occurred 35 d after DLT which was fully reversed with cyclosporin and prednisolone. His condition was complicated by a herpes zoster infection. 2 months after DLT, neutrophil and platelet count were increased and karyotypic abnormalities disappeared. This observation demonstrates that DLT is an effective treatment for relapse of myelodysplastic syndrome (MDS) after BMT. 相似文献
11.
Four patients with Philadelphia (Ph') positive chronic myeloid leukemia (CML) were studied before, after, and on relapse following allogeneic bone marrow transplantation (BMT). Southern analysis of DNA from cells collected before and at relapse after BMT was performed in order to investigate the origin of the leukemia at relapse. Using minisatellite probes we showed that the relapse occurred in cells of host origin in all four patients and this was confirmed with a Y chromosome specific probe in two male patients who had a female donor. Furthermore, using two probes for the breakpoint cluster region (bcr) on chromosome 22, we showed that leukemic cells at relapse bore identical rearrangements to those in the disease at time of presentation of each patient. We conclude that relapse in all four patients is due to re-emergence of the original leukemic clone. 相似文献
12.
Allogeneic bone marrow transplantation (BMT) is the treatment of choice for patients with chronic myeloid leukaemia (CML) who are relatively young and have suitable donors. Relapse is rare more than 5 years after allografting. We describe a patient who relapsed with myeloid blast transformation 14 years after allografting. This case suggests that leukaemia stem cells may on occasion remain quiescent for long periods and emphasises the importance of long-term follow-up after transplantation for CML. 相似文献
13.
T Dufoir M C Saux B Terraza G Marit S Guessard G Foulon J Reiffers 《Bone marrow transplantation》1992,10(4):323-329
We compared the direct costs of allogeneic bone marrow transplantation (Allo-BMT), autologous bone marrow transplantation (Auto-BMT) and chemotherapy (Chemo) in 40 adult patients under the age of 55 years with acute myeloid leukaemia (AML) in first complete remission (CR). Fourteen patients were treated with Allo-BMT, 11 with Auto-BMT and 15 with Chemo. These patients, who were part of two cooperative consecutive trials enrolling a total of 196 patients (BGM 84 and BGMT 87 studies), were those who were treated in the CHR Bordeaux and achieved CR after induction chemotherapy. Cost accounting extended over a maximum period of 5 years. The average cost of the procedure for a mean follow-up of 2 years and excluding the cost of treatment after relapse which eventually occurred was significantly higher for the Allo-BMT group (FF 392,724) and the Auto-BMT group (FF 393,461) than for the group that received Chemo (FF 128,947) (p < 0.00001). The average cost for the treatment of relapse was estimated at FF 266,436, irrespective of the previous treatment. The total cost, including the estimated cost of relapse according to its probability of occurring calculated from the original population, was significantly higher for the Allo-BMT group (FF 424,696; p < 0.01) and the Auto-BMT group (FF 505,364; p < 0.0001) than for the Chemo group (FF 304,846).(ABSTRACT TRUNCATED AT 250 WORDS) 相似文献
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Fujimaki K Maruta A Yoshida M Yamazaki E Matsuzaki M Fujisawa S Kanamori H Ishigatsubo Y 《[Rinshō ketsueki] The Japanese journal of clinical hematology》2001,42(3):204-208
A 35-year-old man with chronic myeloid leukemia (CML) in blastic crisis (BC) received an allogeneic bone marrow transplant from an unrelated donor in October 1998 after three cycles of chemotherapy. BC relapse developed on day 349 after transplantation. After one cycle of chemotherapy and treatment with interferon, the patient received donor lymphocyte infusion (DLI), and this resulted in a complete cytogenetic response 21 days later. Grade III acute graft-versus-host disease developed on day 25 after DLI, but this was resolved after administration of prednisolone. Disease relapse occurred at extramedullary sites on day 162 after DLI, and the patient died of sepsis after receiving chemotherapy. This case illustrates that unrelated DLI can induce remission successfully in patients with relapse of CML in BC through a graft-versus-leukemia effect. 相似文献
16.
Takahashi R Shimazaki C Inaba T Nakagawa M Yamaoka M 《[Rinshō ketsueki] The Japanese journal of clinical hematology》2002,43(10):963-965
We report a patient with myelodysplastic syndrome (MDS) overt leukemia who developed an acute myeloid leukemia (AML) in donor cells shortly after bone marrow transplantation (BMT) from his HLA-matched sibling. Molecular analysis using microsatellite repeats by polymerase chain reaction proved the new leukemia to be of donor cell origin. The patient received chemotherapy with idarubicin and ara-C, but he died due to mucormycosis. 相似文献
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N. C. Gorin P. Herve P. Aegerter A. Goldstone D. Linch D. Maraninchi A. Burnett W. Helbig G. Meloni L. F. Verdonck T. de Witte V. Rizzoli A. Carella Y. Parlier B. Auvert J. Goldman 《British journal of haematology》1986,64(2):385-395
Between 1980 and 1985, 175 patients with acute leukaemia in first or subsequent complete remission (CR) were treated by chemotherapy or chemoradiotherapy followed by transfusion of autologous bone marrow cells that had been collected days or months previously. In 85 cases, autologous marrow cells were treated ex vivo with cytotoxic drugs or monoclonal antibodies with the intention of removing residual leukaemic cells. The actuarial relapse-free rate was 52% at 2 years. Of 89 patients autografted for acute non-lymphocytic (myeloid) leukaemia (ANLL), 60 were treated in first remission and 18 in second CR; their relapse-free rates at 2 years were 67% and 41% respectively (P less than 0.001). In contrast, of 77 patients autografted for acute lymphoblastic leukaemia (ALL), 32 were treated in first CR and 28 in second CR and their actuarial relapse free rates at 2 years were 56% and 55% respectively (P = NS). There was no significant difference in leukaemia relapse rates between patients autografted with purged and those autografted with non-purged marrow cells. These preliminary results suggest that autologous bone marrow transplantation may be valuable if offered to patients with ANLL in first CR or to patients with ALL in first or second CR but the need for marrow purging remains uncertain. 相似文献