Abstract:
:Acquired factor VII (FVII) deficiency in the absence of vitamin K deficiency, oral anticoagulant therapy, synthetic liver dysfunction, or DIC is rare, with only a handful of cases thus far reported. In the period from 1990 to 1996 we identified eight patients with acquired FVII deficiency, all of whom presented with prolongation of the prothrombin time (PT) in the first 2 weeks following stem cell transplantation (SCT). The mean plasma FVII clotting activity (FVII:c) was 22% (range 8-35%) with an approximately equivalent reduction in FVII antigen (FVII:Ag) level. Mean plasma levels of fibrinogen and factors II, V, IX, and X were normal. Protein C activity was significantly depressed in only one of the three patients in whom it was measured. Several patients experienced bleeding complications, and hemorrhage directly accounted for death in two cases. Veno-occlusive disease of the liver developed in three patients. We conclude that FVII deficiency should be considered in the differential diagnosis of prolonged PT in patients who have recently undergone SCT. The mechanism of this acquired deficiency state remains to be defined.
journal_name
Bone Marrow Transplantjournal_title
Bone marrow transplantationauthors
Toor AA,Slungaard A,Hedner U,Weisdorf DJ,Key NSdoi
10.1038/sj.bmt.1703381subject
Has Abstractpub_date
2002-03-01 00:00:00pages
403-8issue
5eissn
0268-3369issn
1476-5365journal_volume
29pub_type
杂志文章abstract::Authors report a case of P. carinii pneumonia in a child with 5% CD4 lymphocytes (absolute number 5/microliters) after autologous bone marrow transplantation followed by pulmonary irradiation. Serial evaluation of CD4 lymphocyte count or percentage or, at least, detection of significant and persistent lymphopenia coul...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1995-06-01 00:00:00
abstract::Twenty patients were treated with chemotherapy to mobilize progenitors into the blood. Peripheral blood stem cells were quantitated in peripheral blood or leukapheresis products using colony assays and flow cytometric measurement of CD34+ cells. In four patients where complete sets of serial samples were obtained, the...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1992-09-01 00:00:00
abstract::This retrospective study compares the reconstitution of T, B and NK cells in three groups of patients transplanted for haematological malignancies with grafts from their HLA-identical sibling donors. In all, 15 patients received PBSC after a nonmyeloablative conditioning regimen consisting of fludarabine and 200 cGy T...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1704084
更新日期:2003-07-01 00:00:00
abstract::One hundred and ninety-three patients with hematological malignancies and a follow-up > or =1 year, treated with stem cell transplantation (45 autologous, 99 allogeneic T cell-depleted matched, 49 allogeneic T cell-depleted mismatched) from July 1985 to May 1998, were considered evaluable for the development of catara...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1703400
更新日期:2002-03-01 00:00:00
abstract::Repeated high-dose (HD) chemotherapy with peripheral blood stem cell (PBSC) transplantation is a new modality aimed at increasing both the dose and its intensity in the treatment of chemosensitive tumours. The aim of this study was to evaluate the tolerance, pharmacokinetics (PK) and pharmacodynamics (PD) of HD single...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章
doi:10.1038/sj.bmt.1702806
更新日期:2001-03-01 00:00:00
abstract::Non-compliance has received significant attention in medicine, yet few studies have examined its correlates in autologous hematopoietic SCT (AHSCT) patients. This study examined predictors of non-compliance in a sample of 151 AHSCT patients treated in an outpatient setting. Before AHSCT, participants completed a valid...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章
doi:10.1038/bmt.2011.129
更新日期:2012-04-01 00:00:00
abstract::Reinforced chemotherapy based on a double high-dose consolidation regimen could be a different way to enhance in vivo purging prior to autologous stem cell transplantation (auto-SCT) in acute myeloid leukemia (AML). We investigated the impact on outcome of auto-SCT after two different strategies of early intensificati...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章
doi:10.1038/sj.bmt.1703003
更新日期:2001-04-01 00:00:00
abstract::Certain leukemias have a high relapse risk even after allo-SCT, and GVHD prophylaxis with calcineurin inhibitors (CNIs) may interfere with a possible GVL effect. Therefore, we replaced CYA by sirolimus in patients with high relapse risk. In contrast to CNIs, sirolimus promotes the generation of regulatory T-cells and ...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章
doi:10.1038/bmt.2008.377
更新日期:2009-05-01 00:00:00
abstract::Thrombotic microangiopathy (TMA) is a significant complication after hematopoietic stem-cell transplantation (HSCT); however, there is little information on it following reduced-intensity cord blood transplantation (RI-CBT). We reviewed the medical records of 123 adult patients who received RI-CBT at Toranomon Hospita...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1705099
更新日期:2005-09-01 00:00:00
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 rela...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:
更新日期:1998-04-01 00:00:00
abstract::BU and CY (BU/CY; 200 mg/kg) before HLA-matched sibling allo-SCT in children with sickle cell disease (SCD) is associated with ~85% EFS but is limited by the acute and late effects of BU/CY myeloablative conditioning. Alternatives include reduced toxicity but more immunosuppressive conditioning. We investigated in a p...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章
doi:10.1038/bmt.2014.84
更新日期:2014-07-01 00:00:00
abstract::To prospectively assess whether periodic chest health surveillance is beneficial for the early detection of bronchiolitis obliterans syndrome (BOS) in children after allo-SCT. Children up to 18 years of age receiving allo-SCT from September 2009 to September 2011 were included. Surveillance consisted of the following:...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章
doi:10.1038/bmt.2012.228
更新日期:2013-06-01 00:00:00
abstract::Hematopoietic progenitor cell levels were monitored in the peripheral blood of ten healthy adults receiving a single dose of recombinant human granulocyte colony-stimulating factor (rhG-CSF). The objective was to determine the time and number of progenitor cells released into the peripheral blood, induced by a single ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1993-06-01 00:00:00
abstract::The influence of the CFU-GM content of donor marrow on the outcome of allogeneic marrow transplantation (BMT) has been debated. We now report 38 patients (25 acute leukemias, 10 chronic myeloid leukemias, two myeloma; 24 in first CR/CP and 14 in more advanced phases of their disease) undergoing unmanipulated HLA-ident...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1995-02-01 00:00:00
abstract::Among 145 consecutive patients undergoing bone marrow transplantation (BMT) for leukemia or aplastic anemia. 30 (21%) were found positive for hepatitis B surface antigen (HBsAg) in serum either before or after BMT. Their serologic profile and clinical outcome are described. Nine out of 30 patients were HBsAg positive ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1990-07-01 00:00:00
abstract::In an attempt to reduce the incidence of chronic GVHD (cGVHD) after reduced-intensity conditioning (RIC), we used BM instead of PBSC and added melphalan 100 mg/m(2) to the classical association of fludarabine, 30 mg/m(2)/day for 3 days and TBI, 200 cGy (FLUIM regimen). Between 2000 and 2012, 51 patients received BM wi...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2014.193
更新日期:2014-12-01 00:00:00
abstract::Rapid, specific and sensitive methods are essential for early detection of CMV infection in patients after marrow transplantation. Thus, in a prospective study, PCR from whole blood, plasma-PCR, pp65-antigenemia and virus culture were used and compared in 20 consecutive marrow transplant recipients for early diagnosis...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1996-05-01 00:00:00
abstract::Autologous HCT patients often have poor oral intake for 2-4 weeks post transplant. To compare outcomes between patients provided prophylactic total parenteral nutrition (TPN) or an oral diet (OD), 55 well nourished breast cancer/ hematopoietic cell transplantation (HCT) patients were randomized to TPN (n=27), beginnin...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1038/sj.bmt.1704204
更新日期:2003-10-01 00:00:00
abstract::Cord blood (CB) is used increasingly in transplant patients lacking sibling or unrelated donors. A major hurdle in the use of CB is its low cell dose, which is largely responsible for an elevated risk of graft failure and a significantly delayed neutrophil and platelet engraftment. As a positive correlation has been s...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2009.289
更新日期:2010-06-01 00:00:00
abstract::The aim of this retrospective study was to determine the incidence and the clinical outcome of secondary oral cancer (SOC) and to assess potential risk factors in a large cohort of patients (n = 908), who received allogeneic hemopoietic cell transplantation (HCT) either for a malignant (n = 733) or nonmalignant hemato...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/s41409-020-01147-z
更新日期:2020-11-24 00:00:00
abstract::The optimal timing for recombinant human (rh)G-CSF administration after chemotherapy for PBSC mobilization has not yet been determined. In this study, we compared two different time schedules of rhG-CSF; 4th (early) vs 7th day (late), in 48 consecutive patients with multiple myeloma and lymphoma undergoing PBSC mobili...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1038/bmt.2009.161
更新日期:2009-12-01 00:00:00
abstract::Four patients with acute myeloid leukaemia relapsed within 6 months of allogeneic BMT. Three patients were treated with cytosine arabinoside and amsacrine while the fourth received no chemotherapy. All patients received infusions of leucocytes obtained by repeated leukapheresis from the original bone marrow donor. Thr...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1993-02-01 00:00:00
abstract::Survival for high-risk neuroblastoma patients is still suboptimal. Although stem cell transplantation (SCT) is used, there is no consensus as to which conditioning regimen has the greatest efficacy and fewest toxicities. We assessed the incidence of and risk for hepatic veno-occlusive disease (VOD) for neuroblastoma p...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/s41409-018-0298-y
更新日期:2020-03-01 00:00:00
abstract::Data on 477 patients with hematologic malignancies undergoing allogeneic bone marrow transplantation from HLA-identical siblings were analyzed for correlation between donor-recipient ABO blood group incompatibility and the development of elevated bilirubin levels (over 17 mmol/l) after transplantation. The median bili...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1995-06-01 00:00:00
abstract::The toxicity of the conditioning regimen high-dose busulfan (BU) 16 mg/kg followed by cyclophosphamide (CY) 200 mg/kg has been analysed in 60 adult patients (mean age 36 +/- 9 years) with haematological malignancies, a third of whom had advanced disease, all received the graft from fully HLA-identical siblings. Signif...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1994-05-01 00:00:00
abstract::Allogeneic hematopoietic SCT (allo-HCT) from matched sibling donor (MSD) is recommended for younger patients with intermediate cytogenetic risk AML in first CR (CR1), whereas the role of alternative donor transplants in these patients is unknown. We retrospectively analyzed 605 patients with intermediate-risk AML, who...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2012.84
更新日期:2013-01-01 00:00:00
abstract::Alefacept (Amevive) is an immunosuppressive dimeric fusion protein that is used for psoriasis control. We recently showed its effect in acute steroid-resistant/dependent GVHD. In this study, we describe the effect of alefacept treatment on chronic extensive GVHD (cGVHD). Twelve patients were included in this study; of...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2008.324
更新日期:2009-02-01 00:00:00
abstract::Acute inflammatory demyelinating polyneuropathy (AIDP) appeared in two patients following allogeneic bone marrow transplantation (BMT). In one transplanted patient (but not in the donor) T cells were sensitized against peripheral nervous system myelin. This could reflect a change in the T cell repertoire in a differen...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1991-10-01 00:00:00
abstract::In a 34-year-old patient toxoplasma retinitis/encephalitis developed 9 months after bone marrow transplantation. The BMT was complicated with a serious GVHD. Although she initially responded well to antibiotic therapy she died 2 years after BMT due to progressive infection. ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1701128
更新日期:1998-03-01 00:00:00
abstract::Twenty three allogeneic bone marrow transplant (BMT) patients with female donors and 23 female autologous transplant patients were assessed for clonality status after transplant to determine the nature of haemopoietic reconstitution. The X chromosome probes PGK, HPRT and M27 beta were used to assess clonality by analy...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1995-01-01 00:00:00