Retraction: 'Number needed to treat with 4-factor prothrombin complex concentrate for urgent warfarin reversal' by Andrew Chua, Vishal Patel, Allison Perrin, Lee Stern, Jenifer Ehreth, Laurel Omert, Christopher Hood, Julie Farley, Michael McGlynn and Lipi

abstract：:A 69-year-old man with immunoblastic lymphadenopathy and autoimmune hemolytic anemia who had no previous exposure to blood products developed a severe febrile nonhemolytic transfusion reaction following the initial infusion of packed red blood cells. The reaction recurred with transfusion of packed red blood cells, bu...

journal_title：American journal of hematology

authors： Barnes HM,Poon MC,Huang ST,Conrad ME,Lin J,McGowan EI

更新日期：1983-02-01 00:00:00

abstract：:The specificity of autoantibodies in autoimmune hemolytic anemia (AIHA) has been studied using the serological procedure and immunoprecipitation technique with rare phenotype red cells. We attempted to analyze specificity using recombinant rhesus (Rh) blood group and band3 antigens expressed on erythroleukemic cell li...

journal_title：American journal of hematology

authors： Iwamoto S,Kamesaki T,Oyamada T,Okuda H,Kumada M,Omi T,Takahashi J,Tani Y,Omine M,Kajii E

更新日期：2001-10-01 00:00:00

abstract：:Solid-phase enzyme immunoassays using recombinant gag and env proteins were developed to study humoral immune responses to HIV infection in a cohort of 105 hemophiliac patients. Thirteen patients with ARC or AIDS and 92 asymptomatic patients were studied. A cross-sectional study showed a wide range of antibody respons...

journal_title：American journal of hematology

authors： Kinney JS,Conway JH,Hilgartner MW,Clayman B,Mayur K,Yolken RH,Viscidi RP

更新日期：1991-01-01 00:00:00

abstract：:The relative importance of the resolution level of HLA typing has not been fully defined for related donor transplantation. To address this question, we retrospectively evaluated patients who underwent a first related hematopoietic stem cell transplantation (HSCT) from 2000 to 2011 from an HLA high-resolution matched ...

journal_title：American journal of hematology

authors： Fuji S,Kanda J,Kato S,Ikegame K,Morishima S,Miyamoto T,Hidaka M,Kubo K,Miyamura K,Tsudo M,Kobayashi H,Maesako Y,Eto T,Adachi S,Ichinohe T,Atsuta Y,Kanda Y,HLA Working Group of the Japan Society for Hematopoietic Cell Tr

更新日期：2015-07-01 00:00:00

abstract：:A rare association of congenital afibrinogenemia and hereditary protein C deficiency is described in a 37-year-old female who suffered from ischemic necrosis in the left first toe. The diagnosis of afibrinogenemia was assessed by the absence of fibrinogen in clotting and immunological assays. The diagnosis of heredita...

journal_title：American journal of hematology

authors： Hanano M,Takahashi H,Itoh M,Shibata A

更新日期：1992-09-01 00:00:00

abstract：:FIP1L1-PDGFRA-positive myeloid neoplasm with eosinophilia (F/P+ MN-eo) is a rare disease: robust epidemiological data are lacking and reported issues are scarce, of low sample-size and limited follow-up. Imatinib mesylate (IM) is highly efficient but no predictive factor of relapse after discontinuation has yet been i...

journal_title：American journal of hematology

authors： Rohmer J,Couteau-Chardon A,Trichereau J,Panel K,Gesquiere C,Ben Abdelali R,Bidet A,Bladé JS,Cayuela JM,Cony-Makhoul P,Cottin V,Delabesse E,Ebbo M,Fain O,Flandrin P,Galicier L,Godon C,Grardel N,Guffroy A,Hamidou M,

更新日期：2020-11-01 00:00:00

abstract：:Regulatory T-cells (Tregs) are increased in chronic lymphocytic leukemia(CLL) and correlates with clinical and biological features of active/progressive disease. However, little is known about their ability to predict the time to first treatment (TFT). We evaluated 75 patients with Rai stage 0 CLL, in whom the absolut...

journal_title：American journal of hematology

authors： D'Arena G,D'Auria F,Simeon V,Laurenti L,Deaglio S,Mansueto G,Del Principe MI,Statuto T,Pietrantuono G,Guariglia R,Innocenti I,Martorelli MC,Villani O,De Feo V,Del Poeta G,Musto P

更新日期：2012-06-01 00:00:00

abstract：:Because of the T-cell abnormalities observed in Hodgkin's disease and the growing number of Hodgkin's disease cases observed in association with the acquired immunodeficiency syndrome (AIDS), concern has been expressed that a retrovirus may be the primary cause of Hodgkin's disease. We examined plasma specimens from 1...

journal_title：American journal of hematology

authors： Chorba TL,Kalyanaraman VS,Lacher MJ,Schulof RS

更新日期：1988-01-01 00:00:00

abstract：:Argatroban is a direct thrombin inhibitor approved for the treatment of heparin-induced thrombocytopenia (HIT) type II. Argatroban is predominantly metabolized in the liver. It is widely believed that no dosage adjustment is required in patients with renal insufficiency, making it a preferred agent in patients on rena...

journal_title：American journal of hematology

authors： Athar U,Husain J,Hudson J,Lynch J,Gajra A

更新日期：2008-03-01 00:00:00

abstract：:The role of reduced-intensity conditioning (RIC) in adult acute lymphoblastic leukemia (ALL) remains unclear because of the small sample size, short follow-up duration, various regimens for conditioning and graft-versus-host disease (GVHD) prophylaxis, and the heterogeneity of selection criteria for transplantation. W...

journal_title：American journal of hematology

authors： Eom KS,Shin SH,Yoon JH,Yahng SA,Lee SE,Cho BS,Kim YJ,Kim HJ,Min CK,Kim DW,Lee JW,Min WS,Park CW,Lee S

更新日期：2013-08-01 00:00:00

abstract：DISEASE OVERVIEW:Approximately one-fourth of primary cutaneous lymphomas are B-cell derived and are generally classified into three distinct subgroups: primary cutaneous follicle center lymphoma (PCFCL), primary cutaneous marginal zone lymphoma (PCMZL), and primary cutaneous diffuse large B-cell lymphoma, leg type (PCD...

journal_title：American journal of hematology

authors： Hristov AC,Tejasvi T,Wilcox RA

更新日期：2020-08-20 00:00:00

abstract：:The aim of this study was to investigate whether genetic polymorphisms in cytochrome P450s (CYPs), glutathione S-transferases (GSTs), and N-acetyltransferases (NATs) genes modify the relationship between alcohol consumption and risk of non-Hodgkin's lymphoma (NHL) in a population-based, case-control study including 1,...

journal_title：American journal of hematology

authors： Li Y,Zheng T,Kilfoy BA,Lan Q,Holford T,Han X,Zhao P,Dai M,Leaderer B,Rothman N,Zhang Y

更新日期：2010-03-01 00:00:00

abstract：:Acute Myeloid Leukemia (AML) and myelodysplasia (MDS) with chromosome 3q abnormalities have a dismal outcome either untreated or with conventional treatments. Azacitidine (AZA) is now considered as the standard of care in high-risk MDS and oligoblastic AML patients. The objective of this study was to evaluate the impa...

journal_title：American journal of hematology

authors： Wanquet A,Prebet T,Berthon C,Sebert M,Roux C,Kulasekararaj A,Micol JB,Esterni B,Itzykson R,Thepot S,Recher C,Delaunay J,Dreyfus F,Mufti G,Fenaux P,Vey N

更新日期：2015-10-01 00:00:00

abstract：:Infantile malignant osteopetrosis (IMO) includes various genetic disorders that affect osteoclast development and/or function. Genotype-phenotype correlation studies in IMO have been hampered by the rarity and heterogeneity of the disease and by the severity of the clinical course, which often leads to death early in ...

journal_title：American journal of hematology

authors： Mazzolari E,Forino C,Razza A,Porta F,Villa A,Notarangelo LD

更新日期：2009-08-01 00:00:00

abstract：:Protein S (ProS) is a physiological inhibitor of coagulation with an important function in the down-regulation of thrombin generation. ProS deficiency is a major risk factor for venous thrombosis. This study enrolled 40 ProS-deficient probands to investigate the molecular basis of hereditary ProS deficiency in Chinese...

journal_title：American journal of hematology

authors： Tang L,Jian XR,Hamasaki N,Guo T,Wang HF,Lu X,Wang QY,Hu Y

更新日期：2013-10-01 00:00:00

abstract：:Transplant-associated thrombotic microangiopathy (TA-TMA) has a wide range of presentations after hematopoietic stem-cell transplantation (HSCT). We retrospectively studied the risk factors and outcomes of patients with early (≤day 100) and late (>day 100) TA-TMA. Among the 1451 HSCT recipients, early TA-TMA occurred ...

journal_title：American journal of hematology

authors： Heybeli C,Sridharan M,Alkhateeb HB,Villasboas Bisneto JC,Buadi FK,Chen D,Dingli D,Dispenzieri A,Gertz MA,Go RS,Hashmi SK,Hayman SR,Hogan WJ,Inwards DJ,Kenderian SS,Kumar SK,Litzow MR,Porrata LF,Lacy MQ,Micallef IN,

更新日期：2020-07-02 00:00:00

abstract：:We report on the association of Hb Dunn (alpha 6[A4]Asp----Asn) and Hb O-Arab (beta 121 [GH4]Glu----Lys) in a healthy Moroccan man. Hb Dunn had the same electrophoretic properties as Hb G-Philadelphia, but its percentage was lower. Its identification was based on sequence determination of the alpha T1 peptide. Bgl II ...

journal_title：American journal of hematology

authors： Baklouti F,Francina A,Dorléac E,Baudin-Chich V,Gombaud-Saintonge G,Plauchu H,Wajcman H,Delaunay J,Godet J

更新日期：1988-04-01 00:00:00

abstract：:Indolent non-hodgkin lymphomas (iNHL) are a rare cause of monoclonal immunoglobulin deposits-related glomerulopathy (mIgGN). In patients with iNHL-related mIgGN, whether treatment should include either single or a combination of drug(s) to target the malignant clone and renal inflammation remains elusive. In this retr...

journal_title：American journal of hematology

authors： Perry M,Delarche A,Ribes D,Vergez F,Guilbeau-Frugier C,Laurent C,Huart A,Tavitian S,El Hachem H,Oberic L,Chauveau D,Michallet AS,Ysebaert L,Faguer S

更新日期：2014-10-01 00:00:00

abstract：:Mast cell disease (MCD), a proliferation of mast cells (MC), is occasionally associated with hematologic malignancies. Neoplastic MC have activating c-kit mutations. c-kit is a receptor tyrosine kinase required for the development, proliferation, and survival of MC. Interaction of c-kit with its ligand stem cell facto...

journal_title：American journal of hematology

authors： Pullarkat VA,Pullarkat ST,Calverley DC,Brynes RK

更新日期：2000-12-01 00:00:00

abstract：:Granulysin is a newly identified CTL/NK cell-related cytotoxic protein, which is secreted in both constitutive and Ca-dependent manner. To evaluate its significance in stem-cell transplantation (SCT), serum granulysin was measured by newly established ELISA method in 26 patients undergoing SCT (21 allogeneic and 5 aut...

journal_title：American journal of hematology

authors： Nagasawa M,Isoda T,Itoh S,Kajiwara M,Morio T,Shimizu N,Ogawa K,Nagata K,Nakamura M,Mizutani S

更新日期：2006-05-01 00:00:00

abstract：:Thrombotic thrombocytopenic purpura (TTP) is a microangiopathy syndrome caused by a congenital or acquired deficiency of ADAMTS13, a plasma metalloprotease that cleaves von Willebrand factor (VWF) and thus prevents the formation of platelet-rich thrombi in the microcirculation. TTP can be fatal if not appropriately an...

journal_title：American journal of hematology

authors： Peyvandi F,Mannucci PM,Valsecchi C,Pontiggia S,Farina C,Retzios AD

更新日期：2013-10-01 00:00:00

abstract：:We describe a newly detected alpha-thalassemia-2 (alpha-thal-2) deletion characterized by a small -2.7-kb deletion involving the alpha 1 globin gene. This deletion has thus far been observed in only one Chinese subject with Hb H disease. ...

journal_title：American journal of hematology

authors： Zhao JB,Zhao L,Fei YJ,Liu JC,Huisman TH

更新日期：1991-11-01 00:00:00

abstract：:A case of idiopathic immune-mediated von Willebrand's disease (AvWD) associated angiodysplasia and recurrent lower gastrointestinal bleeding is reported. Coagulation parameters at presentation were activated partial thromboplastin time of 41 sec, bleeding time >15 min, factor VIII procoagulant activity, 5%; von Willeb...

journal_title：American journal of hematology

authors： Alhumood SA,Devine DV,Lawson L,Nantel SH,Carter CJ

更新日期：1999-02-01 00:00:00

abstract：:Forty-two patients with chronic lymphocytic leukemia (CLL) were studied for morphology of lymphocytes by light and electron microscopy (EM), in vitro responses of lymphocytes to a battery of physical and chemical agents, overall clinical status, immunologic status, course, and response to therapy. CLL lymphocytes coul...

journal_title：American journal of hematology

authors： Knospe WH,Gregory SA,Trobaugh FE Jr,Stedronsky JA,Schrek R

更新日期：1977-01-01 00:00:00

abstract：:Splenectomy is a time-honoured well established approach for patients with steroid-resistant immune thrombocytopenia (ITP). However, due to the more recent availability of therapeutic options alternative to splenectomy, such as rituximab and agonists of the thrombopoietin-receptor, the choice of second-line therapy is...

journal_title：American journal of hematology

authors： Palandri F,Polverelli N,Catani L,Sollazzo D,Romano M,Levorato M,Vianelli N

更新日期：2014-11-01 00:00:00

abstract：:Progressive multifocal leukoencephalopathy (PML), a demyelinating infectious disease caused by JC virus (JCV), occurs almost exclusively in immunocompromised patients usually with malignant diseases. We report here a Japanese female with follicular lymphoma who subsequently developed PML. In addition to JCV, human her...

journal_title：American journal of hematology

authors： Daibata M,Hatakeyama N,Kamioka M,Nemoto Y,Hiroi M,Miyoshi I,Taguchi H

更新日期：2001-07-01 00:00:00

abstract：:Pure red cell aplasia (PRCA) sometimes accompanies thymoma. Herein, we report a PRCA patient with thymoma with a clonal disorder of T cells. A 55-year-old man presented with anemia and anterior mediastinum tumor. The laboratory study revealed hemoglobin 8.2 g/dl; leukocytes 15.8 x 10(9)/L with 76.5% neutrophils, 20.0%...

journal_title：American journal of hematology

authors： Masuda M,Arai Y,Okamura T,Mizoguchi H

更新日期：1997-04-01 00:00:00

abstract：:This study concerned the gamma chain composition of Hb F and the haplotypes of 44 patients with beta-thalassemia major or intermedia and many of their relatives. Seventeen patients came from Northern (Turkish) Cyprus, 12 from the Istanbul area, and 15 from Macedonia and Bulgaria. Analysis of the A gamma T-G gamma-A ga...

journal_title：American journal of hematology

authors： Aksoy M,Kutlar A,Efremov GD,Nikolov N,Petkov G,Reese AL,Harano T,Chen SS,Huisman TH

更新日期：1985-09-01 00:00:00

abstract：:We report the clinical, molecular, and immunohistological findings of 20 Chinese patients with mantle cell lymphoma diagnosed over a 10-year period. The disease affected mainly elderly patients (median age, 65.5 years) with a male predominance (M/F, 3/1). Eighty percent presented with advanced stage III/IV disease but...

journal_title：American journal of hematology

authors： Chim CS,Chan AC,Choo CK,Kwong YL,Lie AK,Liang R

更新日期：1998-12-01 00:00:00

abstract：:A 67-year-old woman was admitted to our hospital because of lymphadenopathy and lymphocytosis. Monoclonal integration of HTLV-I provirus DNA was detected, and a diagnosis of adult T-cell leukemia (ATL) was made. Flow cytometry revealed that the ATL cells expressed CD20 as well as T-cell-associated antigens, and expres...

journal_title：American journal of hematology

authors： Yasukawa M,Arai J,Kakimoto M,Sakai I,Kohno H,Fujita S

更新日期：2001-01-01 00:00:00