Abstract:
:Thrombus forms on catheters and other indwelling synthetic materials. Systemic heparin infusion decreases, but does not eliminate thrombus formation. The day is approaching when systemic heparinization may no longer be indicated to suppress catheter thrombogenesis. Passivation of catheters by heparin immobilization is not yet perfected, but progress is being made. A clearer picture is emerging of the factors that influence the activation of host defenses at foreign surfaces. As this occurs, new materials and surface finishes that take advantage of specific steps in the blood-foreign material interaction are being developed. Surfaces that either inhibit general protein adsorption or promote albumin adsorption appear to possess substantially improved biocompatibility.
journal_name
Semin Hematoljournal_title
Seminars in hematologyauthors
Eberhart RC,Clagett CPsubject
Has Abstractpub_date
1991-10-01 00:00:00pages
42-8; discussion 66-8issue
4 Suppl 7eissn
0037-1963issn
1532-8686journal_volume
28pub_type
杂志文章,评审abstract::Natural killer cells are an essential component of the innate immune system and play a crucial role in immunity against malignancies, without, at difference with T cells, requiring antigen priming or inducing graft-versus-host-disease. Hence, Natural Killer cells can provide a valuable source of allogeneic "off-the-sh...
journal_title:Seminars in hematology
pub_type: 杂志文章
doi:10.1053/j.seminhematol.2020.10.004
更新日期:2020-10-01 00:00:00
abstract::Various pathways lead to the development of venous thrombosis. Risk factors are common and can be genetic or acquired. Since the identification of factor V Leiden and prothrombin 20210 G-->A, the field of genetic epidemiology has developed rapidly and many new genetic variants have been described in the past decade. H...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/j.seminhematol.2007.01.007
更新日期:2007-04-01 00:00:00
abstract::Two membrane proteins express the antigens that comprise the Kell blood group system. A single antigen, Kx, is carried on XK, a 440-amino acid protein that spans the membrane 10 times, and more than 20 antigens reside on Kell, a 93-kd, type II glycoprotein. XK and Kell are linked, close to the membrane surface, by a s...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1016/s0037-1963(00)90036-2
更新日期:2000-04-01 00:00:00
abstract::Although often overlooked, the life of the patient with severe hemophilia is characterized by both intermittent and chronic pain. Bleeds into joints and muscles cause extensive pressure on sensory nerves and, following recurrent bleeds, joint destruction, and synovial reaction is accompanied by constant pains that are...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/j.seminhematol.2005.11.024
更新日期:2006-01-01 00:00:00
abstract::This report suggests modest changes in the criteria used for the diagnosis of ET and allows tentative recommendations concerning therapy. As outlined in Table I, we believe that absent stainable marrow iron does not necessarily indicate iron deficiency in these patients and that the serum ferritin and RBC mean corpusc...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:
更新日期:1997-01-01 00:00:00
abstract::Over the last two decades quality of life (QoL) and the social challenges of allogeneic hematopoietic stem cell transplant (allo-HSCT) survivors have been emerging as subjects of extensive research and are now considered as very important aspects in the pretransplant evaluation and management of allo-HSCT recipients. ...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/j.seminhematol.2011.10.004
更新日期:2012-01-01 00:00:00
abstract::In the era of modern communication, the physician and patient relationship has evolved to include an entirely new dimension-social media. This new dimension offers several opportunities for patient education, research and its dissemination, and professional development for health care providers; it can also serve as a...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/j.seminhematol.2017.07.003
更新日期:2017-10-01 00:00:00
abstract::Advances in recombinant DNA manufacturing technology have now made possible the production of a highly purified and active recombinant factor IX (rFIX) product. Recombinant factor IX was developed by (1) stable insertion of the genes for both factor IX and PACE-SOL (a truncated, soluble serine protease needed to enhan...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:
更新日期:1998-04-01 00:00:00
abstract::Stem cell transplantation is a recognized treatment for many hematologic malignancies. Human leukocyte antigen (HLA) testing is a key assessment in the evaluation of potential recipients and selection of the appropriate stem cell donor. Over the past several years, technological advances have moved HLA testing from a ...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1016/s0037-1963(01)90052-6
更新日期:2001-04-01 00:00:00
abstract::Acute promyelocytic leukemia (APL) is characterized by reciprocal chromosomal translocations that always Involve the retinoic acid receptor-alpha (RARalpha) gene on chromosome 17. RARalpha variably fuses to the PML, PLZF, NPM, NuMA, and STAT 5b genes (X genes), leading to the generation of X-RARalpha and RARalpha-X fu...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1016/s0037-1963(01)90006-x
更新日期:2001-01-01 00:00:00
abstract::Myeloproliferative neoplasms (MPN) include polycythemia vera (PV), essential thrombocythemia (ET), and primary myelofibrosis (PMF). MPN are characterized by clonal proliferation of myeloid progenitors leading to erythrocytosis, thrombocytosis, or leukocytosis, and risk of hemorrhagic and thrombotic events, as well as ...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/j.seminhematol.2018.04.005
更新日期:2018-10-01 00:00:00
abstract::Over the past 2 decades, treatment of Hodgkin's disease has evolved considerably through innovations in the management of various stages. The impact of various treatments on the 5-, 10-, and 15-year results is being balanced against delayed morbidity, such as organ damage and second malignancies, produced by the inten...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:
更新日期:1988-04-01 00:00:00
abstract::This phase I trial of idarubicin (IDA) was conducted in 32 patients with acute leukemia and chronic myelogenous leukemia (CML) in blastic crisis (CML/BC) who either had failed to achieve a complete remission (CR) after initial induction therapy or had relapsed after CR. IDA was administered at dosages ranging from an ...
journal_title:Seminars in hematology
pub_type: 临床试验,杂志文章,评审
doi:
更新日期:1996-10-01 00:00:00
abstract::Analysis of data from 806 patients with newly diagnosed adult acute myelocytic leukemia (AML) (not including acute promyelocytic leukemia [APL] patients) treated at M.D. Anderson Cancer Center from 1995 through 1999 indicated that among patients entering a particular week of induction therapy, mortality rates were 6%,...
journal_title:Seminars in hematology
pub_type: 杂志文章
doi:10.1016/s0037-1963(01)90042-3
更新日期:2001-10-01 00:00:00
abstract::Idiopathic thrombocytopenic purpura (ITP) is an illness of primary acquired thrombocytopenia occurring in the absence of marrow failure. Splenectomy was first used as a treatment for ITP in 1913. However, with the realization that opsonin (critical for the optimal killing of invasive micro-organisms by white blood cel...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1016/s0037-1963(00)90114-8
更新日期:2000-01-01 00:00:00
abstract::Infectious diseases are the leading causes of death in patients with multiple myeloma (MM). Major changes have occurred in the spectrum of infections paralleling the changes in the treatment of MM. Bacteria (particularly gram-negative organisms) are the most frequent etiologic agents, and invasive fungal infections ca...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/j.seminhematol.2009.03.006
更新日期:2009-07-01 00:00:00
abstract::Untreated anemia is common in cancer patients. Previous studies have demonstrated that both the existence of cancer and treatment with chemotherapy can suppress the normal endogenous erythropoietic response to anemia, making some cancer patients transfusion cadidates. In placebo-controlled phase III studies, administr...
journal_title:Seminars in hematology
pub_type: 临床试验,杂志文章
doi:
更新日期:1997-07-01 00:00:00
abstract::A number of human disorders, dubbed ribosomopathies, are linked to impaired ribosome biogenesis or function. These include but are not limited to Diamond Blackfan anemia (DBA), Shwachman Diamond syndrome (SDS), and the 5q- myelodysplastic syndrome (MDS). This review focuses on the latter two non-DBA disorders of ribos...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/j.seminhematol.2011.01.002
更新日期:2011-04-01 00:00:00
abstract::An immune hemolytic anemia occurs in a few patients in whom the concentration of antibody on the red cell is below the level for detection by the usual antiglobulin test. Clinically, these patients are identical to patients with warm type Coombs-positive hemolytic anemia, except for the quantity of antibody on the cel...
journal_title:Seminars in hematology
pub_type: 杂志文章
doi:
更新日期:1976-10-01 00:00:00
abstract::The purpose of this study was to assess the efficacy and side effect profile of the repeated use of anti-D for the treatment of pediatric immune thrombocytopenia (ITP) in a large pediatric hematology center. We performed a retrospective analysis of patient records for children (aged 4 months-18 years) treated for ITP ...
journal_title:Seminars in hematology
pub_type: 杂志文章
doi:10.1053/j.seminhematol.2016.04.019
更新日期:2016-04-01 00:00:00
abstract::Even though the overall outcome after allogeneic transplant has improved significantly in the last decades, late infectious diseases are still the most important causes of late morbidity and mortality. Here, impaired immune reconstitution and therapy of chronic graft-versus-host disease (GVHD) represent the major risk...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/j.seminhematol.2011.10.009
更新日期:2012-01-01 00:00:00
abstract::The availability of antibodies reactive with antigens expressed only by hematopoietic cells has provided clinical investigators with new tools for use in developing therapies for acute myeloid leukemia (AML). Studies performed to date have investigated the use of such antibodies in an unmodified state, combined with p...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:
更新日期:1999-10-01 00:00:00
abstract::CD59 and decay-accelerating factor (DAF) are glycosylphosphatidylinositol (GPI)-anchored complement regulatory proteins critical for regulating complement activation on the host cell surface. Defective expressions of CD59 or DAF caused by mutations in the genes coding for these proteins or genes involved in the biosyn...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/j.seminhematol.2018.04.004
更新日期:2018-07-01 00:00:00
abstract::5-Aza-2'-deoxycytidine (decitabine; Dacogen, MGI Pharma, Inc, Bloomington, MN) is a cytidine analog that inhibits DNA methyltransferases resulting in loss of DNA methylation with subsequent gene re-expression. This compound was first synthesized over 40 years ago and since that time much information has been learned r...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/j.seminhematol.2005.05.006
更新日期:2005-07-01 00:00:00
abstract::Diffuse large B-cell lymphoma (DLBCL) is the most frequent subtype of non-Hodgkin lymphoma in western countries. High prognostic heterogeneity is observed among patients with DLBCL with long-term survival ranging from 30% to more than 90% according to clinic-biological prognostics such as the International Prognostic ...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/j.seminhematol.2015.01.001
更新日期:2015-04-01 00:00:00
abstract::The stem cell origination of the clonal process in chronic myeloproliferative disorders (CMPDs) is well established. In chronic myelogenous leukemia (CML), the primary genetic process has been characterized. However, current information regarding the mechanisms of phenotypic diversity among the CMPD and the downstream...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:
更新日期:1999-01-01 00:00:00
abstract::The experiments reviewed here establish that surface components and surface functions can assume predictable, asymmetric patterns within the continuous plasma membranes of mammalian leukocytes. Recent biophysical and morphological studies show that receptor redistribution can occur very rapidly and that a unique geome...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:
更新日期:1983-10-01 00:00:00
abstract::The delineation of specific erythrocyte glycolytic enzyme defects during the past three decades has clarified hitherto unexplained hereditary hemolytic syndromes. The glycolytic enzymopathies have proven to be important, not as a public health problem, but because the investigation of these experimental models of natu...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:
更新日期:1990-04-01 00:00:00
abstract::High-dose chemoradiotherapy with allogeneic bone marrow or peripheral blood stem cell transplantation (SCT) is a potentially curative treatment for advanced or poor-prognosis hematological malignancies. This procedure was initially considered as a means to deliver supralethal doses of chemotherapy and radiation for th...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:10.1053/shem.2002.30909
更新日期:2002-01-01 00:00:00
abstract::Thrombosis is a common and potentially serious complication of immune-mediated heparin-induced thrombocytopenia (HIT). Discontinuation of heparin is a simple and important maneuver in patients with suspected HIT. Unfortunately, thrombosis often occurs even in those patients in whom heparin was discontinued because of ...
journal_title:Seminars in hematology
pub_type: 杂志文章,评审
doi:
更新日期:1998-10-01 00:00:00