A ten-color tube with dried antibody reagents for the screening of hematological malignancies.

Abstract:

INTRODUCTION:The workflow in clinical flow cytometry laboratories must constantly be reviewed to develop technical procedures that improve quality and productivity and reduce costs. Using the Beckman Coulter dry coating technology, we customized a ten-color tube with dried antibody reagents, designated the Duraclone screening tube (DST), for screening hematological malignancies. Here, we compared the applicability, clinical and numerical equivalence, and cost and time required for the technical procedures between the liquid reagents and the DST. METHODS:The DST contains CD4 + Kappa-FITC, CD8 + Lambda-PE, CD3 + CD14-ECD, CD33-PE-Cy5.5, CD20 + CD56-PE-Cy7, CD34-APC, CD19-APC-AlexaFluor700, CD10-APC-AlexaFluor750, CD5-Pacific Blue, and CD45-Krome Orange. We evaluated 20 bone marrow samples, 13 peripheral blood samples, 6 lymph node biopsy samples, 5 fine-needle aspirate samples, 5 cerebrospinal fluid samples, and 1 pleural fluid sample. RESULTS:The DST was useful for more than 60% of our samples. It was able to enumerate the majority of the populations in all types of samples with a statistically acceptable correlation with the liquid reagents. The use of the DST translated into significant time and cost savings of 15.8% and 12.3%, respectively, compared with the use of the liquid reagent. The cost was reduced by $14.36 per sample. CONCLUSIONS:The DST is an efficient solution for screening hematological malignancies with improved quality, productivity, standardization, and sustainability. These improvements could benefit patients by providing faster diagnoses using a higher quality and lower cost reagent.

journal_name

Int J Lab Hematol

authors

Correia RP,Rajab A,Bento LC,Alexandre AM,Vaz AC,Schimidell D,Pedro EC,Perin FS,Nozawa ST,Barroso RS,Bacal NS

doi

10.1111/ijlh.12753

subject

Has Abstract

pub_date

2018-04-01 00:00:00

pages

136-143

issue

2

eissn

1751-5521

issn

1751-553X

journal_volume

40

pub_type

杂志文章
  • The evaluation of the relevance of thrombin generation and procoagulant activity in thrombotic risk assessment in BCR-ABL-negative myeloproliferative neoplasm patients.

    abstract:INTRODUCTION:It has been recently suggested that microparticles (MP) play a role in the pathogenesis of thrombotic complications. This study aimed to assess the contribution of procoagulant activity expressed by circulating MP in thrombotic events in MPN patients. METHODS:Seventy-four MPN patients were enrolled in a t...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12676

    authors: Baccouche H,Ben Jemaa M,Chakroun A,Chadi S,Mahjoub S,Sfar I,Gorgi Y,Ben Romdhane N

    更新日期:2017-10-01 00:00:00

  • Evaluation of a new venom-based clotting assay of protein C.

    abstract::Congenital protein C deficiency significantly increases the risk of venous thromboembolism, a serious and potentially lethal condition. Protein C levels can be determined by chromogenic, clotting and antigenic assays, each type of assay has differences in specificity and sensitivity to protein C deficiency. In princip...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/j.1751-553X.2007.00972.x

    authors: Cooper PC,Cooper SM,Goodfellow KJ,Hickey KP,Kitchen S,Makris M

    更新日期:2008-10-01 00:00:00

  • Clotting and chromogenic factor VIII assay variability in post-infusion and spiked samples containing full-length recombinant FVIII or recombinant factor VIII Fc fusion protein (rFVIIIFc).

    abstract:INTRODUCTION:Variability in FVIII measurement is a recognized problem. There are limited data for samples containing recombinant Factor VIII Fc fusion protein (rFVIIIFc). Many studies use samples for which factor concentrate has been spiked into FVIII deficient plasma in vitro. This approach requires validation. AIM/M...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12940

    authors: Kitchen S,Jennings I,Makris M,Kitchen DP,Woods TAL,Walker ID

    更新日期:2019-04-01 00:00:00

  • Three novel alternative splicing mutations in BCR-ABL1 detected in CML patients with resistance to kinase inhibitors.

    abstract:INTRODUCTION:Multiple types of mutations in the BCR-ABL1 kinase domain have been reported. We previously reported a common alternatively spliced BCR-ABL mRNA with a 35-nucleotide insertion (35INS). We report three novel alternative splicing mutants expressed as the dominant transcripts in patient with chronic myelogeno...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/j.1751-553X.2010.01291.x

    authors: Ma W,Giles F,Zhang X,Wang X,Zhang Z,Lee TS,Yeh CH,Albitar M

    更新日期:2011-06-01 00:00:00

  • Current and emerging approaches for evaluating platelet disorders.

    abstract::Platelets play a central role in physiological hemostasis and also in pathological thrombosis. It is well established that congenital or acquired abnormalities of platelet function are associated with a heightened risk of bleeding of variable severity and excessive hemorrhage after surgery or trauma. Several kinds of ...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12539

    authors: Podda G,Femia EA,Cattaneo M

    更新日期:2016-05-01 00:00:00

  • Standardization of haematology critical results management in adults: an International Council for Standardization in Haematology, ICSH, survey and recommendations.

    abstract:INTRODUCTION:These recommendations are intended to develop a consensus in the previously published papers as to which parameters and what values should be considered critical. A practical guide on the standardization of critical results management in haematology laboratories would be beneficial as part of good laborato...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12526

    authors: Keng TB,De La Salle B,Bourner G,Merino A,Han JY,Kawai Y,Peng MT,McCafferty R,International Council for Standardization in Haematology (ICSH).

    更新日期:2016-10-01 00:00:00

  • A level-headed approach to measuring direct oral anticoagulants: A 2-year retrospective analysis of DOAC levels from a tertiary UK centre.

    abstract:INTRODUCTION:Direct oral anticoagulants (DOAC) are commonly prescribed and measuring drug levels may be useful in a number of contexts. However, data on DOAC level measurement and their clinical utility in real-world studies are limited. METHODS:We carried out a 2-year retrospective cohort study of DOAC levels measure...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12944

    authors: Denny NDR,Keighley L,Siganporia Z,Thachil J,Nash MJ

    更新日期:2019-04-01 00:00:00

  • Red cell membrane disorders.

    abstract::Significant advances have been made in our understanding of the structural basis for altered cell function in various inherited red cell membrane disorders with reduced red cell survival and resulting hemolytic anemia. The current review summarizes these advances as they relate to defining the molecular and structural...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章,评审

    doi:10.1111/ijlh.12657

    authors: Narla J,Mohandas N

    更新日期:2017-05-01 00:00:00

  • Assessing nonvitamin K antagonist oral anticoagulants (NOACs) in the laboratory.

    abstract::Nonvitamin K antagonist oral anticoagulants (NOACs) are being used with increasing frequency due to their safety profile, ease of use, and given that therapeutic monitoring is not required. As these agents have only recently been FDA approved, their effect on routine and specialty coagulation assays is not well apprec...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章,评审

    doi:10.1111/ijlh.12350

    authors: Gosselin RC,Adcock DM

    更新日期:2015-05-01 00:00:00

  • The biological characteristics of dendritic cells derived in vitro from myelogeneous leukemia cells and healthy donor cells.

    abstract::Successful adoptive immunotherapy for leukemia depends on the generation of T cells that can specifically react with malignant cells. Dendritic cells (DCs) are important antigen-presenting cells in the development of antileukemia T-cell responses. Mononuclear cells (MNC) were isolated from peripheral blood or bone mar...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/j.1751-553X.2007.00986.x

    authors: Tong XM,Yao HP,Qian WB,Zhu LF,Fu ZH,Huang ZL,Jin J

    更新日期:2008-10-01 00:00:00

  • Analytical comparison between two hematological analyzer systems: CAL-8000 vs. XN-9000.

    abstract:INTRODUCTION:This study was aimed to compare the analytical performance of traditional and new parameters and morphological flags of CAL-8000 and XN-9000. The automated differential leukocyte count (DIFF profile) and morphological flags were compared with optical microscopy (OM). METHODS:A total of 1025 peripheral blo...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12597

    authors: Buoro S,Mecca T,Seghezzi M,Manenti B,Azzarà G,Dominoni P,Crippa A,Ottomano C,Lippi G

    更新日期:2017-04-01 00:00:00

  • Expression analysis of BECN1 in acute myeloid leukemia: association with distinct cytogenetic and molecular abnormalities.

    abstract:INTRODUCTION:In acute myeloid leukemia (AML), it has been shown that AML-derived cells often remain sensitive to autophagy-inducing stimuli, leading to the idea that harnessing the autophagy can be pertinent to AML cytotoxic therapy. Despite this promising notion, to date, there is no comprehensive study addressing aut...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12454

    authors: Zare-Abdollahi D,Safari S,Movafagh A,Ghadiani M,Tabarraee M,Riazi-Isfahani S,Gorji S,Keyvan L,Gachkar L

    更新日期:2016-04-01 00:00:00

  • Toward routine detection of extracellular vesicles in clinical samples.

    abstract::The majority, if not all, of human cell types secrete extracellular vesicles (EVs) into their environment, at least partly as a means of intercellular communication. These secreted vesicles can be detected in most bodily fluids including blood, urine, and saliva. The number of secreted vesicles and their composition i...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章,评审

    doi:10.1111/ijlh.12247

    authors: van der Meel R,Krawczyk-Durka M,van Solinge WW,Schiffelers RM

    更新日期:2014-06-01 00:00:00

  • The adsorption of dabigatran is as efficient as addition of idarucizumab to neutralize the drug in routine coagulation assays.

    abstract:INTRODUCTION:The direct thrombin inhibitor dabigatran interferes with thrombophilia screening and with the diagnosis of hemostasis disorders that develop during treatment with the anticoagulant. In vitro addition of idarucizumab, a humanized antibody fragment that binds dabigatran, to plasma samples containing dabigatr...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12807

    authors: Jacquemin M,Toelen J,Feyen L,Schoeters J,Van Horenbeeck I,Vanlinthout I,Debasse M,Vanassche T,Peerlinck K,Verhamme P

    更新日期:2018-08-01 00:00:00

  • Abnormal scattergrams and cell population data generated by fully automated hematological analyzers: New tools for screening malaria infection?

    abstract:INTRODUCTION:Malaria is a life-threatening infectious disease, which has been for long confined to specific endemic areas. Nevertheless, the recent increase in immigration flows from endemic regions and imported cases has reemphasized many diagnostic challenges in Western countries, thus paving the way to introduce rap...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12790

    authors: Buoro S,Manenti B,Seghezzi M,Moioli V,Bagorria M,Callegaro A,Ottomano C,Lippi G

    更新日期:2018-06-01 00:00:00

  • 2016 WHO Classification update-What's new in lymphoid neoplasms.

    abstract::In the 8 years since the publication of the 4th edition of the WHO Classification of Hematopoietic and Lymphoid Tumours in 2008, there has been rapid accumulation of knowledge in the molecular genetics, biology, clinical behavior of many hematologic malignancies. Concepts and models have advanced to the point at which...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章,评审

    doi:10.1111/ijlh.12650

    authors: Hsi ED

    更新日期:2017-05-01 00:00:00

  • Expression of CD4 is correlated with an unfavorable prognosis in wild-type NPM1, FLT3-ITD-negative cytogenetically normal adult acute myeloid leukemia.

    abstract:INTRODUCTION:In the cytogenetically normal population of AML (CN-AML), FLT3-ITD-positive and wild-type NPM1 is correlated with a worse outcome, and FLT3-ITD-negative with NPM1-mut is correlated with a better outcome. This leaves a large subpopulation of CN-AML patients without NPM1 or FLT3-ITD mutations with heterogene...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12649

    authors: Guo RJ,Atenafu EG,Schimmer AD,Minden MD,Chang H

    更新日期:2017-08-01 00:00:00

  • The impact of long-haul air travel on variables of the athlete's biological passport.

    abstract:INTRODUCTION:Dehydration, fluid shifts or changes in coagulation occurring during air travel can trigger distinct reactions in the haematological system. Athletes are concerned that these effects might impair sporting performance, increase the risk of thrombosis or cause abnormalities in blood values that might be mist...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/j.1751-553X.2012.01450.x

    authors: Schumacher YO,Klodt F,Nonis D,Pottgiesser T,Alsayrafi M,Bourdon PC,Voss SC

    更新日期:2012-12-01 00:00:00

  • Evaluation of automated capillary complete blood counts for routine clinical decision making in a large cohort of hematological patients, using Mindray BC-3000 Plus Auto and Sysmex XE-5000 hematology analyzers.

    abstract:INTRODUCTION:Venous blood (VB) sampling for complete blood count (CBC) via venipuncture is the basic method for the daily evaluation of hematological patients. However, several issues during this process, such as venipuncture difficulty and repetitive attempts, may cause pain, phlebitis, hematomas, inadequate sampling,...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.13237

    authors: Oudatzis G,Tsagarakis NJ,Paterakis G,Vasileiou P,Xenou E,Maraki P,Pangrati T,Angelopoulou MK,Vassilakopoulos TP,Konstantopoulos K

    更新日期:2020-10-01 00:00:00

  • ICSH guidelines for the standardization of bone marrow specimens and reports.

    abstract::The bone marrow examination is an essential investigation for the diagnosis and management of many disorders of the blood and bone marrow. The aspirate and trephine biopsy specimens are complementary and when both are obtained, they provide a comprehensive evaluation of the bone marrow. The final interpretation requir...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章,实务指引

    doi:10.1111/j.1751-553X.2008.01100.x

    authors: Lee SH,Erber WN,Porwit A,Tomonaga M,Peterson LC,International Council for Standardization In Hematology.

    更新日期:2008-10-01 00:00:00

  • Methylation of DAPK1 promoter: frequent but not an adverse prognostic factor in myelodysplastic syndrome.

    abstract::Promoter hypermethylation plays an important role in the inactivation of cancer-related genes. This abnormality occurs early in leukemogenesis and seems to be associated with poor prognosis in myelodsplastic syndrome (MDS). The identification of more inactivated tumor suppressor genes contributing to the development o...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/j.1751-553X.2008.01131.x

    authors: Qian J,Yao DM,Lin J,Wang YL,Han LX,Xu WR,Wu CY

    更新日期:2010-02-01 00:00:00

  • Chronic active Epstein-Barr virus infection: A heterogeneous entity requiring a high index of suspicion for diagnosis.

    abstract::Chronic active Epstein-Barr virus infection of T- and NK-cell type, systemic form, is a rare entity within the spectrum of EBV-driven T- and NK-cell lymphoproliferative disorders. Established diagnostic criteria and a characteristic clinical course help to differentiate it from other closely related EBV-positive neopl...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章,评审

    doi:10.1111/ijlh.13199

    authors: Ondrejka SL,Hsi ED

    更新日期:2020-06-01 00:00:00

  • Platelet size has diagnostic predictive value for bone marrow metastasis in patients with solid tumors.

    abstract::Though not very common, solid tumor involvement of the bone marrow (BM) may have serious consequences. Recent studies have shown that mean platelet volume (MPV) is a good indicator for BM disease in the differential diagnosis of thrombocytopenia. We investigated the significance of MPV in the diagnosis of BM metastasi...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/j.1751-553X.2007.00947.x

    authors: Aksoy S,Kilickap S,Hayran M,Harputluoglu H,Koca E,Dede DS,Erman M,Turker A

    更新日期:2008-06-01 00:00:00

  • An investigation of the protective effect of alpha+-thalassaemia against severe Plasmodium falciparum amongst children in Kumasi, Ghana.

    abstract:INTRODUCTION:Several factors influence the severity of Plasmodium falciparum; here, we investigate the impact of alpha+-thalassaemia genotype on P. falciparum parasitemia and prevalence of severe anaemia amongst microcytic children from Kumasi, Ghana. METHODS:Seven hundred and thirty-two children (≤10 years) with P. f...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12122

    authors: Opoku-Okrah C,Gordge M,Kweku Nakua E,Abgenyega T,Parry M,Robertson C,Smith CL

    更新日期:2014-02-01 00:00:00

  • Auer rod-like intracytoplasmic inclusions in multiple myeloma. A case report and review of the literature.

    abstract::Several intracytoplasmic morphological changes in the plasma cells of multiple myeloma have been described previously. However, Auer rod-like inclusions are rarely found in these types of cells. Here, we report a case of multiple myeloma with Auer rod-like, needle-shaped intracytoplasmic inclusions in plasma cells. A ...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章,评审

    doi:10.1111/j.1751-553X.2007.01023.x

    authors: Hütter G,Nowak D,Blau IW,Thiel E

    更新日期:2009-04-01 00:00:00

  • The presence of leukaemia-associated phenotypes is an independent predictor of induction failure in acute myeloid leukaemia.

    abstract::Immunophenotyping of acute myeloid leukaemia (AML) has controversial implications with regards to prognosis. The aims of the present study were to determine the frequency of leukaemia-associated phenotypes (LAP) in AML and to correlate their presence with response to induction chemotherapy. We analysed bone marrow sam...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/j.1751-553X.2007.01003.x

    authors: Al-Mawali A,To LB,Gillis D,Hissaria P,Mundy J,Lewis I

    更新日期:2009-02-01 00:00:00

  • Blood parameters of preterm neonates: postnatal evolution according to gestational age.

    abstract:INTRODUCTION:The blood count provides qualitative and quantitative essential information on bloodlines. Reference hematologic parameters have been established in children and neonates, but few data are available regarding the premature population during the first month of life. The main objective of this study was to e...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.12629

    authors: Roudil P,Vasselon C,Trombert-Paviot B,Berger C,Patural H

    更新日期:2017-06-01 00:00:00

  • How I investigate Eosinophilia.

    abstract::Eosinophilia is typically secondary, that is, reactive, in nature and is associated with a wide variety of neoplastic and non-neoplastic disorders. Clonal eosinophilia is also seen in a wide variety of hematopoietic neoplasms, and sub-classification can be diagnostically challenging. A proper evaluation of persistent ...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章,评审

    doi:10.1111/ijlh.12955

    authors: Larsen RL,Savage NM

    更新日期:2019-04-01 00:00:00

  • How I investigate for bleeding disorders.

    abstract:INTRODUCTION:Laboratory investigations for bleeding disorders are warranted when an individual has a personal and/or family history of bleeding, and/or laboratory findings that suggest the possibility of an inherited or acquired bleeding disorder. METHODS:This review summarizes author's experience with ordering and re...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章,评审

    doi:10.1111/ijlh.12822

    authors: Hayward CPM

    更新日期:2018-05-01 00:00:00

  • Diagnostic and prognostic utility of WBC counts and cell population data in patients with COVID-19.

    abstract:INTRODUCTION:Early diagnosis and identification of potential critical cases for timely treatment are crucial for COVID-19 patients. The aim of this study was to analyze the diagnostic and prognostic implications of WBC and cell population data (CPD) abnormalities related to COVID-19 at disease onset. METHODS:Baseline ...

    journal_title:International journal of laboratory hematology

    pub_type: 杂志文章

    doi:10.1111/ijlh.13395

    authors: Naoum FA,Ruiz ALZ,Martin FHO,Brito THG,Hassem V,Oliveira MGL

    更新日期:2020-11-15 00:00:00