Preparation and storage of "leukocyte-depleted single donor" platelet concentrate: a step forward in effective haemotherapy.

abstract：:Apheresis procedures in small children are technically challenging and require special planning with attention to extracorporeal volume. Discontinuous procedures such as extracorporeal photopheresis (ECP) require additional consideration. Alternative methods to perform ECP have been utilized in small children that req...

journal_title：Journal of clinical apheresis

authors： Schneiderman J,Jacobsohn DA,Collins J,Thormann K,Kletzel M

更新日期：2010-01-01 00:00:00

abstract：:This study examined the incidence and predictors of peripheral blood stem cell (PBSC) mobilization failure in patients with multiple myeloma (MM). Retrospective data for 104 patients who received granulocyte colony-stimulating factor (G-CSF) alone or with cyclophosphamide as mobilization regimens were analyzed. The ra...

journal_title：Journal of clinical apheresis

authors： Jung SH,Yang DH,Ahn JS,Kim YK,Kim HJ,Lee JJ

更新日期：2014-12-01 00:00:00

abstract：:One of the most serious problems in applying leukapheresis to human infants is the large extracorporeal blood volume (ECV), resulting in substantial loss of platelets and red blood cells (RBCs). In this study, we developed a safe and effective modified procedure to collect peripheral blood stem cells (PBSCs) from rhes...

journal_title：Journal of clinical apheresis

authors： Ageyama N,Kimikawa M,Eguchi K,Ono F,Shibata H,Yoshikawa Y,Terao K

更新日期：2003-01-01 00:00:00

abstract：:Prestorage leukocyte reduction of platelet concentrates may reduce adverse effects of transfusion while affording better quality control. Platelets and leukocytes may undergo activation during storage, which could affect the performance of leukocyte reduction filters. The purpose of this study was to evaluate the effi...

journal_title：Journal of clinical apheresis

authors： Jin YS,Mintz PD

更新日期：1997-01-01 00:00:00

abstract：:Acute thrombotic thrombocytopenic purpura (TTP) occurred in three patients following abdominal surgeries. One patient underwent extensive lysis for intestinal adhesions with bowel resection, another cholecystectomy for acute cholecystitis, and the third right colectomy and partial intestinal resection for colon cancer...

journal_title：Journal of clinical apheresis

authors： Chang JC,El-Tarabily M,Gupta S

更新日期：2000-01-01 00:00:00

abstract：:Until recently, the collection of peripheral blood progenitor cells (PBPC) has been semi-automated by using the COBE Spectra, with the operator manually maintaining the position of the white cells being collected. The COBE Spectra Version 6.0 apheresis device offers the user an automated program for the collection of ...

journal_title：Journal of clinical apheresis

authors： Wilke R,Brettell M,Prince HM,Wolf M,McKenna R,Serpell E,Molloy M,Stevens H,Quinn M,Gates P,Chapple P

更新日期：1999-01-01 00:00:00

abstract：BACKGROUND:Myeloid-derived leucocytes, a major source of inflammatory cytokines, play an important role in the exacerbation of ulcerative colitis (UC). Selective depletion of myeloid leucocytes by adsorptive granulomonocytapheresis (GMA) with an Adacolumn should alleviate inflammation and promote remission. However, th...

journal_title：Journal of clinical apheresis

authors： Li N,Mao J,Tang H,Zhu L,Tan X,Bi J,Wu H,Chen X,Wang Y

更新日期：2020-08-01 00:00:00

abstract：BACKGROUND:Autoimmune disorders and neurodegenerative disorders take a physical and emotional toll on patients that undergo therapeutic plasma exchange (TPE) treatments. Previous literature has shown that these patients may feel a greater sense of self-burden. Motivational Interviewing (MI) is a technique used in vario...

journal_title：Journal of clinical apheresis

authors： Dill R,Olson DM,Session-Augustine N,Mariani D,Stutzman SE

更新日期：2018-10-01 00:00:00

abstract：:Either bone marrow or peripheral blood may be harvested to provide hematopoietic stem cells (HSC) for autologous transplantation. Both, however, comprise heterogeneous cell populations. The HSC necessary for successful engraftment constitute a very small fraction of the cells harvested. After collection, the harvested...

journal_title：Journal of clinical apheresis

authors： Rowley SD

更新日期：1992-01-01 00:00:00

abstract：:The aim of this study was to analyze the impact of various donor and machine parameters on PLT yield in 127 PLT apheresis procedures, to optimize PLT yield achieving clinical and economic advantages. One hundred and twenty-seven apheresis procedures were analyzed. Age, gender, volume processed, Hb, and PLT precounts w...

journal_title：Journal of clinical apheresis

authors： Enein AA,Hussein EA,El Shafie S,Hallouda M

更新日期：2007-02-01 00:00:00

abstract：:The supply of deceased donor kidneys is inadequate to meet demand. To expand the pool of potential donors, ABO-incompatible transplants from living donors have been performed. We present the Mayo Clinic experience with such transplants. Enrollment was open to patients when the only available potential living kidney do...

journal_title：Journal of clinical apheresis

authors： Winters JL,Gloor JM,Pineda AA,Stegall MD,Moore SB

更新日期：2004-01-01 00:00:00

abstract：:Complement-derived anaphylatoxin may be one of the causes of vascular injury and an indicator of activity in systemic lupus erythematosus (SLE). The present study examines the effectiveness of dextran sulfate (DS) column immunoadsorption treatment to remove anaphylatoxins (C3a, C4a, and C5a) from the blood of patients...

journal_title：Journal of clinical apheresis

authors： Matsuki Y,Suzuki K,Kawakami M,Ishizuka T,Hidaka T,Nakamura H

更新日期：1998-01-01 00:00:00

abstract：:A "snapshot" survey of physician coverage for evaluation and supervision of therapeutic apheresis procedures shows significant variation in current clinical practice between 39 blood center-and 41 non-blood center-based programs. Whereas 56% of blood center-based programs usually require physician's "in person" evalua...

journal_title：Journal of clinical apheresis

authors： Woll JE

更新日期：1995-01-01 00:00:00

abstract：:We describe the case of a 24 year old male with severe fistulating Crohn's disease who failed mutliple modalities of medical and surgical therapy. We present objective and subjective evidence of disease remission after induction and maintenance treatment with leukocyte apheresis. This is the first described case of su...

journal_title：Journal of clinical apheresis

authors： Tate D,Cairnes V,Valori R,Makins R

更新日期：2014-06-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Estimation of the total blood volume (TBV) is fundamental to the control of automated red cell exchange (RCE). Error in the TBV estimate can produce outcomes that deviate from the prescribed targets, and may endanger the patient. Both the Spectra Optia and the COBE Spectra use the Nadler formu...

journal_title：Journal of clinical apheresis

authors： Colavita D,Kim HC,Friedman DF

更新日期：2019-12-01 00:00:00

abstract：OBJECTIVE:Effects of therapeutic plasma exchange (TPE) on immune cells and their cytokine production in MS, are unknown. Since interleukine-6 and tumor growth factor-β have critical roles in MS immunopathogenesis, the impacts of TPE on the expression of these cytokines and their receptors on the surface of CD4+ T lymph...

journal_title：Journal of clinical apheresis

authors： Jamshidian A,Abd-Nikfarjam B,Khademi Z,Shaygannejad V,Salehi M

更新日期：2020-04-01 00:00:00

abstract：:Therapeutic plasma exchange (TPE), a form of extracorporeal therapy, has been used in the management of many systemic conditions some of which include the systemic vasculitides that affect the kidneys. The following is a mini review of what is known about renal related indications for TPE in such conditions and the ev...

journal_title：Journal of clinical apheresis

authors： Balogun RA,Abdel-Rahman EM

更新日期：2011-01-01 00:00:00

abstract：:Staphylococcal protein A efficiently binds immunoglobulins and circulating immune complexes (CIC) and provides an effective medium to remove immunoglobulins and CICs from plasma while sparing albumin and most coagulation proteins. Although it activates the complement system its clinical use abrogates the need for plas...

journal_title：Journal of clinical apheresis

authors： Howe RB,Christie DJ

更新日期：1994-01-01 00:00:00

abstract：:To compare donor demographics and motivations for donation, we surveyed 159 consecutive whole blood donors (WD) and 146 consecutive plateletpheresis donors. All donors had donation experiences of at least 2 gallons (i.e., 16 previous donations). Evaluation of answers to fixed-response and open-ended questions revealed...

journal_title：Journal of clinical apheresis

authors： Julius CJ,Sytsma SR

更新日期：1993-01-01 00:00:00

abstract：:Extracorporeal photopheresis (ECP) in young pediatric patients has a risk for procedural hypotension and anemia due to extracorporeal fluid shifts. A standard mitigation policy in these patients is to prime the device with packed red blood cells (RBC) or whole blood. We now report multiple episodes of hemolysis while ...

journal_title：Journal of clinical apheresis

authors： Cooling L,Thompson T,Downs T,Abusin G,Yanik G

更新日期：2019-12-01 00:00:00

abstract：PURPOSE:Wilson's disease is a rare autosomal recessive genetic disorder that results in accumulation of copper in the liver, brain, cornea and kidney. Therapeutic plasma exchange (TPE) has been used to remove copper and provide a bridge to liver transplantation. We report here the collective experiences through the ASF...

journal_title：Journal of clinical apheresis

authors： Pham HP,Schwartz J,Cooling L,Hofmann JC,Kim HC,Morgan S,Pagano MB,Schneiderman J,Winters JL,Yamada C,Wong EC,Wu Y

更新日期：2016-02-01 00:00:00

abstract：:The cell separator MCS-3P is an apheresis system offering the flexibility to collect standardized red blood cells, plasma, and/or platelets from one donor. Two different programs were used for the red cell apheresis--RBCP (collection of one unit of red cells and two units of plasma) and RBCPS (one unit of red cells an...

journal_title：Journal of clinical apheresis

authors： Matthes G,Tofote U,Krause KP,Pawlow I,Kucera W,Lerche D

更新日期：1994-01-01 00:00:00

abstract：:Because the administration of hematopoietic growth factors and the use of stem cell support often fails to alleviate the neutropenic phase induced by cytotoxic drugs, several investigators have attempted to expand ex vivo hematopoietic progenitors for clinical use. These attempts have clearly shown that the cultured c...

journal_title：Journal of clinical apheresis

authors： Estrov Z,Huh YO,Ginsberg CF,Harris D,Van Q,Mirza NQ,Talpaz M,Korbling M

更新日期：2002-01-01 00:00:00

abstract：BACKGROUND:Therapeutic plasma exchange (TPE) may remove medications from the patient's plasma. Data is limited on the effect of TPE on unfractionated heparin (UFH). STUDY DESIGN AND METHODS:A retrospective review was performed of patients receiving TPE and continuous IV infusion UFH from 1/1/2008 to 6/30/2010. TPE wit...

journal_title：Journal of clinical apheresis

authors： Kaplan A,Raut P,Totoe G,Morgan S,Zantek ND

更新日期：2016-12-01 00:00:00

abstract：:Dysmetabolic iron overload syndrome is a rare event causing hepatic impairment with serious long-term side effects. Here, we describe a case of metabolic syndrome-related hepatic iron overload that showed a rapid, effective, and safe response to erythrocytapheresis. J. Clin. Apheresis 31:443-447, 2016. © 2015 Wiley Pe...

journal_title：Journal of clinical apheresis

authors： Vetro C,Rosso R,Palmucci S,Russello M,Colletta G,Romeo MA,Ximenes B,Romano A,Palumbo GA,Di Raimondo F

更新日期：2016-10-01 00:00:00

abstract：:Treatment by low density lipoprotein (LDL) apheresis using dextran sulfate columns (DSC) leads to hemostasis alterations with prolonged activated partial thromboplastin time (APTT) of more than 120 seconds. In order to explain this hypocoagulability, we studied hemostasis parameters both in patients and in the extraco...

journal_title：Journal of clinical apheresis

authors： Lorenzini JL,Dutrillaux F,Mousson C,Lassale B,Maynadié M,Rifle G

更新日期：1993-01-01 00:00:00

abstract：:The practice of transfusing ABO-incompatible platelets, driven primarily by concerns about inventory management, has been considered generally safe because the accompanying plasma is usually diluted in the recipient's total blood volume. However, if the platelet product contains a large volume of plasma or a high conc...

journal_title：Journal of clinical apheresis

authors： Sapatnekar S,Sharma G,Downes KA,Wiersma S,McGrath C,Yomtovían R

更新日期：2005-12-01 00:00:00

abstract：BACKGROUND:Factors affecting progenitor cell mobilization in patients with non-Hodgkin's lymphoma (NHL) and Hodgkin's lymphoma (HL) are incompletely understood. The aim of this retrospective study was to determine which factors are crucial for effective mobilization and collection of autologous peripheral blood stem ce...

journal_title：Journal of clinical apheresis

authors： Han X,Ma L,Zhao L,He X,Liu P,Zhou S,Yang J,Qin Y,Yang S,Yao J,Shi Y

更新日期：2012-01-01 00:00:00

abstract：INTRODUCTION:Limited data are available describing indications for and outcomes of therapeutic plasma exchange (TPE) in cardiac transplantation. METHODS:In a retrospective study of patients who underwent cardiac transplantation at Duke University Medical Center from 2010 to 2014, we reviewed 3 TPE treatment patterns: ...

journal_title：Journal of clinical apheresis

authors： Onwuemene OA,Grambow SC,Patel CB,Mentz RJ,Milano CA,Rogers JG,Metjian AD,Arepally GM,Ortel TL

更新日期：2018-08-01 00:00:00

abstract：:Therapeutic leukapheresis can control the white blood cell count (WBC) of pregnant women with chronic myelogenous leukemia (CML) who have hyperleukocytosis without leukostasis. The medical justification for this treatment has not been objectively documented. We report a 27-year-old woman, diagnosed with CML at 10-week...

journal_title：Journal of clinical apheresis

authors： Galera P,Haynes S,Sulmasy P,Bailey JA,Greene M,Vauthrin M,Brettler D,Liebmann J,Mark Madison J,Weinstein R

更新日期：2016-08-01 00:00:00