解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract:BACKGROUND:Serious complications of blood donation are rare. Reported here is a significant vascular event that resulted from whole-blood phlebotomy and required surgical repair. CASE REPORT:A 49-year-old woman donated whole blood without incident in November 1992, but reported ecchymosis and tenderness in the antecub...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1994.34394196625.x
更新日期:1994-03-01 00:00:00
abstract:BACKGROUND:Screening for human T-lymphotropic virus type I (HTLV-I) infection became systematic in 1989 in the French West Indies for blood from all donors and in France for blood from natives of endemic areas; in 1990, it was extended to blood from donors with at-risk sex partners and in July 1991 to blood from all do...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1994.34394196615.x
更新日期:1994-03-01 00:00:00
abstract:BACKGROUND:Methods that detect a child's homozygosity by examination of allelic products are insensitive for diagnosing incest because, at a given locus, a homozygous state is expected with a frequency of only 0.25 when parents are first-degree relatives. Furthermore, these methods are not specific if the population co...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1994.34294143949.x
更新日期:1994-02-01 00:00:00
abstract:BACKGROUND:Historically, paid blood donors were found to transmit hepatitis at higher rates than volunteers. In those older studies, paid donors frequently were recruited from prisons or slum areas--a finding consistent with the belief that monetary payment in itself did not necessarily lead to the high-risk status of ...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1994.34294143937.x
更新日期:1994-02-01 00:00:00
abstract:BACKGROUND:Although a recent study reported shorter survivals in human immunodeficiency virus type 1 (HIV-1)-infected patients who received transfusions, no study has analyzed the relationship in such patients between the frequency of opportunistic infection and transfusion. STUDY DESIGN AND METHODS:Records of 196 HIV...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1994.34194098603.x
更新日期:1994-01-01 00:00:00
abstract:BACKGROUND:To avoid the need, in serial apheresis donors, either to delay plateletpheresis until a predonation platelet count is completed or to obtain a postdonation count after each procedure, a statistical model has been developed to predict the postdonation platelet count from the donor predonation platelet count, ...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1994.34194098605.x
更新日期:1994-01-01 00:00:00
abstract:BACKGROUND:Determination of the white cell (WBC) count in WBC-reduced platelet components requires methods that have a detection limit in the range of approximately 5.0 x 10(2) to 5.0 x 10(4) per mL. STUDY DESIGN AND METHODS:With a 50-microL Nageotte hemocytometer and bright-field microscopy (200x magnification), stud...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1994.34194098600.x
更新日期:1994-01-01 00:00:00
abstract::The growth of two strains of Serratia marcescens in blood components was tested in this study. One of the strains had been implicated in the epidemic of transfusion-associated sepsis experienced in Denmark and Sweden in 1991. In whole blood with a final concentration of 100 colony-forming units per mL of S. marcescens...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.331094054615.x
更新日期:1993-10-01 00:00:00
abstract::A pilot study was performed on the storage of plasma and cryosupernatant plasma at 4 degrees C for up to 28 days. Eight bags, four of CPD fresh-frozen plasma (FFP) and four of CPD cryosupernatant plasma (CSP, plasma without cryoprecipitate), were sampled during storage for assays of pH; factors V, VIII, IX, and XI; fi...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33994025023.x
更新日期:1993-09-01 00:00:00
abstract::A latex agglutination assay was evaluated for the purpose of identifying compatible platelet donors for alloimmunized recipients. Assay reagents were prepared by adsorbing detergent-solubilized, donor-specific platelets to polystyrene latex beads. Semiquantitative results for up to 30 donors can be completed in less t...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33893342745.x
更新日期:1993-08-01 00:00:00
abstract::As the number of successful marrow transplants has increased, the lack of HLA-identical sibling donors for 60 to 70 percent of transplant candidates has become a serious problem. Pilot studies established that marrow transplantation between phenotypically HLA-identical, unrelated individuals can be accomplished succes...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33793325052.x
更新日期:1993-07-01 00:00:00
abstract::Acute trauma with severe bleeding caused the unavoidable transfusion of Rh-positive red cells (RBCs) to a young, childless, Rh-negative woman during surgery. Of the 10 units of RBCs given, 6 were Rh positive. An alternative treatment for large-volume exposure involves the removal of some of the Rh-positive cells trans...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33693296819.x
更新日期:1993-06-01 00:00:00
abstract::The ability of the monocyte monolayer assay (MMA) and the chemiluminescence test (CLT) to predict the clinical significance of alloantibodies associated with hemolytic disease of the newborn (HDN) was assessed by the use of 22 well-characterized antisera--predominantly anti-D--from alloimmunized pregnant women. Sevent...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33693296810.x
更新日期:1993-06-01 00:00:00
abstract::Three cases of IgA kappa cold agglutinins (CAs) were studied. One had anti-Pr1 specificity, one had anti-Pra, and one had anti-Sa. The CAs recognize O-glycans of glycophorins. The findings supplement previous data on anti-Pr1 specificities of four IgA kappa CAs. Because all IgA kappa CAs described recognize O-glycans ...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33693296808.x
更新日期:1993-06-01 00:00:00
abstract::A microplate system for performing ABO and Rh(D) blood group determinations with a Kemble Kemtek 1000SP liquid handling processor, an Anthos 2001 microplate reader, an IBM Personal System 2 microcomputer, and Sanguin Forma software is described. The performance of this Kemble/Anthos/IBM/Sanguin microplate system for A...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33593255597.x
更新日期:1993-05-01 00:00:00
abstract::Critically ill neonatal infants receive frequent small-volume red cell (RBC) transfusions for replacement of blood drawn for laboratory analysis or for treatment of symptomatic anemia secondary to underlying medical conditions and/or a relative bleeding diathesis. Retrospective review of transfusion practice in a hosp...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33593255596.x
更新日期:1993-05-01 00:00:00
abstract::The development of a synthetic medium for platelet storage is an important goal in transfusion medicine. Its use would make large volumes of plasma available for fractionation and might improve the quality of platelets after storage. Several investigators have described successful storage in media containing acetate. ...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33493242637.x
更新日期:1993-04-01 00:00:00
abstract::During a 22-month period, 78,000 blood donors were screened for human T-lymphotropic virus types I and II (HTLV-I/II) at Belle Bonfils Memorial Blood Center (Denver, Colorado). Positive donors and the living recipients of their previously donated blood components were evaluated for risk factors and symptoms related to...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33393174445.x
更新日期:1993-03-01 00:00:00
abstract::To determine the optimal dose of gamma radiation necessary to inhibit T-lymphocyte function and prevent transfusion-acquired graft-versus-host disease (TA-GVHD), a donor plateletpheresis component was initially divided into ten 20-mL samples. One sample was not irradiated, while the other nine samples were treated wit...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33293158043.x
更新日期:1993-02-01 00:00:00
abstract::Current criteria for a reactive (positive) interpretation on hepatitis C virus (HCV) recombinant immunoblot assay (RIBA) require > or = 1+ reactivity to at least two of the four HCV antigens present in the assay. Given that 5-1-1 is a subcomponent of c100-3, there is concern that donor samples reacting only with these...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1993.33193142316.x
更新日期:1993-01-01 00:00:00
abstract::Primers based on the nucleotide sequence of the virF gene in the pYV plasmid and the chromosomal ail gene were used in polymerase chain reaction (PCR) amplifications to directly identify Yersinia enterocolitica in blood. Approximately 500 bacteria seeded into 100 microL of blood can be extracted and amplified by PCR t...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1992.32993110759.x
更新日期:1992-11-01 00:00:00
abstract::A non-diethylhexyl phthalate (DEHP)-plasticized blood bag for 5-day storage of random-donor platelet concentrates has been developed. The plastic bag is composed of polyvinylchloride plastic with a butyryl trihexyl citrate plasticizer. The suitability of this plastic for the storage of platelet concentrates for use in...
journal_title:Transfusion
pub_type: 临床试验,杂志文章
doi:10.1046/j.1537-2995.1992.32893032101.x
更新日期:1992-10-01 00:00:00
abstract::The growth of Yersinia enterocolitica in AS-1 red cells was investigated so as to study the organism's proliferation kinetics and to evaluate the effect of prestorage white cell (WBC) reduction on bacterial multiplication. Twenty-four 2-unit pools of ABO-compatible whole blood were prepared and inoculated with Y. ente...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1992.32792391043.x
更新日期:1992-09-01 00:00:00
abstract::Preoperative autologous blood donation for elective surgery patients at university hospitals was underused in the past. More recently, national educational efforts have been made. To test the impact of local surgeon interviews and education, in 1988 the same local educational program was instituted at three university...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1992.32692367202.x
更新日期:1992-07-01 00:00:00
abstract::To study red cell transfusion practice in 3216 coronary artery bypass graft (CABG) cases in 11 hospitals in 1988, abstracted patient records were stratified by diagnosis related group (DRG) (that is, DRG 106, coronary artery bypass without catheterization, or DRG 107, coronary artery bypass with catheterization) and I...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1992.32592327721.x
更新日期:1992-06-01 00:00:00
abstract::Implementation of routine blood donor screening using anti-hepatitis C virus (HCV) enzyme immunoassay (EIA) has resulted in an urgent need for well-characterized supplemental assays to confirm the presence of HCV antibodies. A comparative study of four commercially available supplemental assays is reported here: first...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1992.32592327712.x
更新日期:1992-06-01 00:00:00
abstract::The c100 hepatitis C virus (HCV) enzyme-linked immunosorbent assay (ELISA) has been used to screen blood donors to prevent transfusion-associated non-A,non-B hepatitis. This test is not specific, and only about 25 percent of c100 HCV ELISA-positive blood samples appear to transmit hepatitis C. However, the intensity o...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1992.32492263442.x
更新日期:1992-05-01 00:00:00
abstract::Blood was drawn from volunteer donors and frozen using the high glycerin, mechanical freezing procedure accepted by the United States Navy. Subsequently, the units of blood were thawed and washed. Various anticoagulants were added, and the red cells were stored in a refrigerator at 4 degrees C for periods of up to 28 ...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1992.32492263449.x
更新日期:1992-05-01 00:00:00
abstract::Severe acute hemolytic anemia developed in a woman following treatment with multiple antibiotics for possible postpartum uterine infection. On admission, the hemoglobin was 5 g per dL (50 g/L), the reticulocytes were 35 percent (0.350), the direct antiglobulin test was strongly positive for IgG and C3d (mixed fields),...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1992.32392213812.x
更新日期:1992-03-01 00:00:00
abstract::The present study describes the use of a new polyacrolein microsphere (acrobead) protein A column. This method enables immunomodulation by the perfusion of whole blood. The efficacy of the column and its adverse effects following perfusion of blood of patients with immune thrombocytopenic purpura (ITP) or malignancies...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1992.32392213802.x
更新日期:1992-03-01 00:00:00
abstract::It has previously been shown that buffy coat platelet concentrates (BC-PCs) stored in a medium made up of approximately 70 percent platelet storage medium (Plasma-Lyte A, PL) and 30 percent plasma (BC-PC-P) are effective in vivo after 9 to 12 days of storage. In addition to sodium, potassium, magnesium, and chloride, ...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1992.32292180145.x
更新日期:1992-02-01 00:00:00
abstract::Transfusion practices have changed dramatically in recent years as a result of the acquired immune deficiency syndrome crisis. The use of preoperative donation of autologous blood units has gained popularity. Healthy individuals tolerate phlebotomy well, experiencing a 2- to 5-percent incidence of vasovagal reactions....
journal_title:Transfusion
pub_type: 评论,杂志文章
doi:10.1046/j.1537-2995.1992.32192116425.x
更新日期:1992-01-01 00:00:00
abstract::A female patient developed serious hemolysis in association with the injection of a radiographic contrast medium (RCM). Serologic investigation of her serum suggested complement-mediated hemolysis, induced by an RCM-dependent IgM antibody in her serum. The antibody was of high titer and low avidity. The antibody showe...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1991.31992094673.x
更新日期:1991-11-01 00:00:00
abstract::White cells (WBCs) constitute a significant contaminant of platelet concentrates (PCs). Various technologies, including apheresis and filtration, are currently being developed to minimize the carryover of WBCs into platelets. The aim is to reduce contamination of less than 10(8) WBCs per platelet unit. As part of qual...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1991.31892023501.x
更新日期:1991-10-01 00:00:00
abstract::Iron stores were observed in 57 healthy elderly volunteers, between 63 and 77 years of age, who donated 5 units of blood over approximately 1 year. An equal number of nondonors who contributed approximately 7 mL of blood at each visit for iron status measurements only were seen at the same frequency as the donor popul...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1991.31892023491.x
更新日期:1991-10-01 00:00:00
abstract::The possible beneficial role of white cells (WBCs) in donor blood has been investigated with respect to their capacity to remove bacteria. Preparations of buffy coat and whole blood, containing as well as reduced of WBCs, were inoculated with Staphylococcus epidermidis, S. aureus, Escherichia coli, Pseudomonas aerugin...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1991.31791368338.x
更新日期:1991-09-01 00:00:00
abstract::In spite of growing awareness of the potential risks associated with transfusion, the number of platelet units transfused in the United States continues to increase each year. There is a growing interest in ensuring that all transfusions are administered for appropriate reasons. Prospective review of requests for tran...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1991.31791368335.x
更新日期:1991-09-01 00:00:00
abstract::This article introduces a new method of component preparation that is capable of producing white cell (WBC)-reduced platelet concentrates (PCs) from whole blood. Whole blood is separated into packed red cells (RBCs) and platelet-rich plasma (PRP) by centrifugation, and the PRP is expressed through a newly designed WBC...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1991.31691306254.x
更新日期:1991-07-01 00:00:00
abstract::Ultraviolet B (UVB) irradiation of platelet concentrates (PCs) may prevent the development of posttransfusion HLA alloimmunization. As irradiation performed in a blood center or a hospital will probably be associated with a variable postirradiation delay before transfusion, the ability to store PCs after UVB irradiati...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1991.31691306243.x
更新日期:1991-07-01 00:00:00
abstract::Attention to the accurate and precise measurement of the white cell (WBC) content of transfused products has risen in response to awareness of the potential benefits of WBC-depleted components and the development of technical capabilities to produce these components. The techniques thus far reported have focused on th...
journal_title:Transfusion
pub_type: 杂志文章
doi:10.1046/j.1537-2995.1991.31591263198.x
更新日期:1991-06-01 00:00:00