Abstract:
OBJECTIVES:Central retinal vein occlusion (CRVO) and central retinal artery occlusion (CRAO) are common disorders associated with risk factors for atherosclerosis. Protein Z is a cofactor for the inactivation of activated factor X (Xa) by the protein Z dependent protease inhibitor. Protein Z deficiency was recently linked to increased risk of arterial thrombosis. We investigated whether CRVO and CRAO are associated with low protein Z levels. PATIENTS AND METHODS:Patients with CRVO, CRAO or recurrent branch retinal vein occlusion were recruited to the study. Protein Z level, lupus anticoagulant (LAC), anticardiolipin antibodies (ACA) and activated protein C resistance (APCR) were determined in plasma from patients (n = 36) and healthy controls (n = 42). RESULTS:Thirty patients in the study group had traditional risk factors for retinal vessel occlusion and six patients had none. There was no significant difference in protein Z levels between the whole study group patients and controls (1995 +/- 810 vs. 2010 +/- 603 ng/mL, P = 0.922). However, patients with no risk factors for retinal vessel occlusion had significantly lower protein Z levels than controls (1379 +/- 682 vs. 2010 +/- 603 ng/mL, P = 0.022). Positive LAC was found in six patients and one control subject (P = 0.04). There were three patients and one control subject with abnormal APCR (P = 0.3) and none with positive ACA. Low protein Z level (lower than fifth percentile of control) was not associated with the presence of LAC or APCR. CONCLUSION:Low protein Z level may be another risk factor for retinal vessel occlusion in patients without traditional risk factors for these disorders.
journal_name
Eur J Haematoljournal_title
European journal of haematologyauthors
Koren-Michowitz M,Eting E,Rahimi-Levene N,Garach-Jehoshua O,Volcheck Y,Kornberg Adoi
10.1111/j.1600-0609.2005.00529.xsubject
Has Abstractpub_date
2005-11-01 00:00:00pages
401-5issue
5eissn
0902-4441issn
1600-0609pii
EJH529journal_volume
75pub_type
杂志文章abstract:BACKGROUND:Immune checkpoint inhibitors (CPI) are widely used in modern oncology and have improved the prognosis of lung cancer, malignant melanoma, and other malignancies. Unlike cytotoxic chemotherapy, drugs such as nivolumab, pembrolizumab, and ipilimumab are associated with immune-related adverse effects. We recent...
journal_title:European journal of haematology
pub_type: 杂志文章,meta分析,评审
doi:10.1111/ejh.13187
更新日期:2019-02-01 00:00:00
abstract::In the study of patients with Hodgkin's lymphoma (HL) the evaluation of bone marrow biopsy (BMB) can be difficult. In this review we analyze the main diagnostic features and the clinical risk factors of BM involvement. Although the role of BMB is criticized by some authors, its value is irreplaceable in the staging of...
journal_title:European journal of haematology
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0609.2004.00292.x
更新日期:2004-09-01 00:00:00
abstract::Host-derived Langerhans cells (LCs) are crucial antigen-presenting cells that cause graft-vs.-host disease after allogeneic haematopoietic stem cell transplantation (HSCT). However, chimaerism of LCs after allogeneic HSCT is largely unknown in humans. We here report a case that developed dermatopathic lymphadenitis ac...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.2005.00595.x
更新日期:2006-03-01 00:00:00
abstract::Although acute myeloid leukemia (AML) mostly occurs in older patients, it could be seen in women of childbearing age. It is therefore not surprising that in some patients the management of AML will be complicated by a coexistent pregnancy. However, the association of leukemia and pregnancy is uncommon. Its incidence i...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/ejh.12535
更新日期:2015-02-16 00:00:00
abstract:BACKGROUND:The impact of coronavirus disease 2019 (COVID-19) in haematological patients (HP) has not been comprehensively reported. METHODS:We analysed 39 patients with SARS-CoV-2 infection and haematological malignancies. Clinical characteristics and outcomes were compared to a matched control group of 53 non-cancer ...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/ejh.13493
更新日期:2020-11-01 00:00:00
abstract::A panel of 14 monoclonal antibodies (McAb) against hematopoietic cell surface antigens was applied on mononuclear blood or bone marrow cells from 40 cases of acute leukemia in order to compare immunoenzymatic staining (IE) (alkaline phosphatase) of fixed cells with immunofluorescence staining (IF) of unfixed suspended...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.1988.tb00884.x
更新日期:1988-08-01 00:00:00
abstract::Fas (APO-1/CD95) is a 45-kDa membrane protein which regulates apoptosis in many lymphoid cell types. In the present study, FAS expression was examined in primary leukemic cells from infants with acute lymphoblastic leukemia (ALL). The cells were resistant to apoptosis induction by an anti-FAS antibody and expressed ne...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1034/j.1600-0609.2003.00024.x
更新日期:2003-03-01 00:00:00
abstract:OBJECTIVE:We report an extension study of patients with essential thrombocythaemia (ET) in the Hungarian Myeloproliferative Neoplasm (HUMYPRON) Registry, which demonstrated that over 6 years anagrelide significantly decreased the number of patients experiencing minor arterial and minor venous thrombotic events (TEs) vs...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/ejh.13459
更新日期:2020-10-01 00:00:00
abstract::It is well-known that uremic patients present prolonged bleeding times as a common complication. Factors responsible for this disorder have been extensively investigated. In order to elucidate the possible role of uremic middle molecules as responsible for the bleeding tendency observed in uremia, we have studied the ...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.1987.tb00757.x
更新日期:1987-09-01 00:00:00
abstract::We describe a case of Philadelphia-positive chronic myeloid leukaemia occurring simultaneously with B-cell chronic lymphocytic leukaemia in a 69-yr-old male. Gene probe analysis of DNA from both peripheral blood and bone marrow provided evidence for the independent evolution of 2 clones in this case, with a predominan...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.1988.tb00818.x
更新日期:1988-02-01 00:00:00
abstract::Skeletal morbidity is a major problem in multiple myeloma. Histomorphometric studies have demonstrated that increased bone resorption can be present even in the absence of radiographic abnormalities. To overcome diagnostic problems in estimating the activity of bone resorption, new laboratory parameters that reflect b...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1034/j.1600-0609.2002.00505.x
更新日期:2002-07-01 00:00:00
abstract:OBJECTIVES AND METHODS:We conducted a retrospective analysis to evaluate the outcomes of 28 heavily pretreated (median 3 (2-6) treatment lines, sixteen (57%) allotransplanted) relapsed/refractory acute myeloid leukemia patients who had failed salvage venetoclax-based therapies. RESULTS:The median age was 59 years (20-...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/ejh.13527
更新日期:2021-01-01 00:00:00
abstract:INTRODUCTION:Primary and post-ET/PV myelofibrosis are myeloproliferative neoplasms harboring in most cases driving mutations in JAK2, CALR or MPL, and a variable number of additional mutations in other genes. Molecular analysis represents a powerful tool to guide prognosis and clinical management. Only about 10% of pat...
journal_title:European journal of haematology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1111/ejh.13318
更新日期:2019-12-01 00:00:00
abstract:INTRODUCTION:Prenatal diagnosis of severe alpha- and beta-thalasssemia diseases is usually performed by DNA analysis. OBJECTIVE:To establish a simple method, we have evaluated the reliability of prenatal diagnosis by fetal blood analysis using automated capillary electrophoresis system. METHODS:Forty-seven fetal bloo...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.2009.01245.x
更新日期:2009-07-01 00:00:00
abstract:BACKGROUND:Most results on the treatment of chronic myeloid leukaemia (CML) with imatinib were obtained from clinical trials that may differ from the routine practice. We report the results of treatment of consecutive patients with CML at ten major centres during 2000-2008. PATIENTS AND METHODS:Data reporting was retr...
journal_title:European journal of haematology
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1600-0609.2011.01637.x
更新日期:2011-08-01 00:00:00
abstract::The small-dose (20 mg) oral iron absorption test (OIAT) was performed in 76 hospitalized elderly patients and 30 healthy adults. Of the elderly patients, 34 were considered as iron deficient (serum ferritin level < 20 micrograms/L) of whom 23 were anaemic and 11 not anaemic, 21 had the anaemia of chronic disorders (AC...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.1997.tb00931.x
更新日期:1997-02-01 00:00:00
abstract::We previously reported an increased risk of monoclonal gammopathy of undetermined significance (MGUS) in first-degree relatives of MGUS and multiple myeloma patients. Here, we examine whether primary cytogenetic categories of myeloma differ between patients with and without a family history of MGUS or myeloma. We stud...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/ejh.12133
更新日期:2013-09-01 00:00:00
abstract:OBJECTIVES:The benefits of combined chelation therapy with daily deferiprone (DFP) and subcutaneous desferrioxamine (DFO) have been widely reported in literature. We retrospectively evaluated the efficacy of different schedules of combined chelation therapy and the incidence of adverse events. METHODS:We evaluated 36 ...
journal_title:European journal of haematology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1600-0609.2010.01447.x
更新日期:2010-07-01 00:00:00
abstract::Chronic idiopathic neutropenia (CIN) is an acquired disorder of granulopoiesis characterized by increased apoptosis of the bone marrow (BM) granulocytic progenitor cells under the influence of pro-inflammatory mediators and oligoclonal/monoclonal T-lymphocytes. Because patients with immune-mediated BM failure display ...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/ejh.12766
更新日期:2016-12-01 00:00:00
abstract::Targeting of cellular metabolism has emerged as a possible strategy in the treatment of human malignancies, and several experimental studies suggest that this therapeutic approach should also be considered in acute myeloid leukemia (AML). Clinical studies of metabolic intervention in AML patients with isocitrate dehyd...
journal_title:European journal of haematology
pub_type: 杂志文章,评审
doi:10.1111/ejh.12690
更新日期:2016-03-01 00:00:00
abstract:OBJECTIVE:Cell cycle arrest by FOXO transcription factors involves in transcriptional activation of p27(kip1), although the exact mechanism remains unclear. And it has been evidenced that reduced level of p27(kip1) which is frequently occurred in human cancers has been associated with poor prognosis. In this study, our...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.2008.01077.x
更新日期:2008-08-01 00:00:00
abstract::Patients with ARF and haematological malignancy (excluding myeloma), presenting to a single unit over 10 years were analyzed to see if patients likely to benefit from intensive renal supportive therapy could be identified. 31 episodes of ARF were identified in 29 patients (mean age 51 +/- 2.9 yr): 19 were associated w...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.1991.tb00133.x
更新日期:1991-08-01 00:00:00
abstract::In 18 beta-thalassaemia families from the Ferrara area the incidence of an inherited low flavin mononucleotide (FMN)-dependent pyridoxine phosphate (PNP) oxidase activity, a sensitive indicator of red-cell FMN deficiency, is higher in related members in these families than in the unrelated spouses and controls subject...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.1989.tb01225.x
更新日期:1989-04-01 00:00:00
abstract::Eighteen patients with malignant lymphoma, 10 non-Hodgkin's and 8 Hodgkin's, were treated with high-dose CVB (cyclophosphamide 4 x 1.5 g/m2, etoposide 4 x 250-400 mg/m2, carmustine 4 x 150-200 mg/m2), followed by autologous peripheral blood stem cells (PBSC, 13 patients) or bone marrow (BM, 5 patients) transplantation...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.1993.tb00599.x
更新日期:1993-07-01 00:00:00
abstract::This study shows that the ingestion of ethanol provokes alterations in iron metabolism which may lead to iron overload. Impaired release of reticuloendothelial iron was shown by a decrease of the maximum red blood cell utilization when radioactive iron was supplied as colloidal iron. An impairment in the erythropoieti...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.1988.tb00204.x
更新日期:1988-10-01 00:00:00
abstract::Aberrant expression of genes regulating apoptosis/survival seems to be essential in the stepwise development of human multiple myeloma (MM). In this paper we have compared the expression of bcl-2 family pro- and anti-apoptotic genes in MM cell lines, primary MM cells and normal plasma cells. The Bcl-2, Mcl-1, Bcl-xL/S...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1034/j.1600-0609.2002.01549.x
更新日期:2002-08-01 00:00:00
abstract:BACKGROUND:The occurrence of a thrombotic event in congenital bleeding disorders has drawn considerable attention in recent years. Both patients with hemophilia and patients with von Willebrand disease and even those with rare coagulation disorders have been shown to present occasional thrombotic events. Little is know...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/ejh.12129
更新日期:2013-08-01 00:00:00
abstract::In groups of 26 patients with myeloproliferative disorders (MPD), 8 with chronic myelogenous leukaemia (CML); 8 with polycythaemia vera (PV); 10 with essential thrombocythaemia (ET); and 6 patients with reactive thrombocytosis (RT), we studied the growth characteristics of bone marrow CFU-M in agar culture. The bone m...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1600-0609.1988.tb00886.x
更新日期:1988-08-01 00:00:00
abstract:INTRODUCTION:Health-related quality of life (HRQoL) is impaired in patients with hemophilia; however, the impact in mild/moderate hemophilia B and affected women is not well characterized. OBJECTIVE:To evaluate factors that affect HRQoL in adults with hemophilia B and caregivers of affected children. METHODS:US adult...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/ejh.13055
更新日期:2018-06-01 00:00:00
abstract:OBJECTIVE:To determine the sensitivity and specificity of single-tube osmotic fragility (SOFT) and its different methods as screening test for thalassemia trait. METHODS:A cross-sectional study was conducted at Omair Sana Foundation. A total of 400 participants were included in the study. Three hundred were known thal...
journal_title:European journal of haematology
pub_type: 杂志文章
doi:10.1111/ejh.12392
更新日期:2014-12-01 00:00:00