Results 121 to 130 of about 63,836 (336)

Malignant histiocytosis a reassessment of cases previously reported in 1975 based on paraffin section immunophenotyping studies [PDF]

open access: bronze, 1990
Morgan S. Wilson   +5 more
openalex   +1 more source

Validation of an Optimized DuraClone Phenotyping Kit Workflow for TBNK Subset Quantification

open access: yesCytometry Part A, EarlyView.
ABSTRACT Quantification of T‐cells, B‐cells, and NK‐cells assay is crucial for diagnosing and monitoring immune diseases and evaluating lymphodepleting therapies. To standardize and validate an optimized workflow of the Beckman Coulter DuraClone IM Phenotyping Basic Kit for quantification of TBNK subsets in peripheral blood. Procedural changes included
Carlos Agustin Villegas‐Valverde   +6 more
wiley   +1 more source

External Quality Assessment in Clinical Cell Analysis by Flow Cytometry. Why is It so Important? [PDF]

open access: yes, 2010
Participation in external quality assessment is an integral part of laboratory work and mandatory when the results have a clinical application, which is one of the requirements of standard 15189 for accreditation of medical laboratories.
Aida Nazor   +4 more
core   +1 more source

Immunophenotyping in the diagnosis of acute leukaemias. General Haematology Task Force of BCSH. [PDF]

open access: bronze, 1994
R. M. Rowan   +10 more
openalex   +1 more source

Prospective validation of podoplanin expression as a diagnostic biomarker of acute promyelocytic leukemia

open access: yesCytometry Part B: Clinical Cytometry, EarlyView.
Abstract Acute promyelocytic leukemia (APL) is a medical emergency that needs immediate diagnosis and treatment. Podoplanin, a transmembrane glycoprotein that binds CLEC‐2 on platelets, was recently demonstrated to be abnormally expressed in leukemic blasts in APL, as opposed to other forms of AML, in a study using thawed primary cells.
Camilla Maria de Alencar Saraiva   +7 more
wiley   +1 more source

LAZ3 rearrangements in non-Hodgkin's lymphoma: correlation with histology, immunophenotype, karyotype, and clinical outcome in 217 patients [PDF]

open access: bronze, 1994
Christian Bastard   +9 more
openalex   +1 more source

A practical approach to panel design, validation, and interpretation for the evaluation of T‐cell neoplasms by flow cytometry

open access: yesCytometry Part B: Clinical Cytometry, EarlyView.
Abstract The diagnosis of T‐cell neoplasms remains one of the most challenging areas in hematopathology due to the immunophenotypic heterogeneity and subtle aberrancies often present in these entities. This “Best Practice” manuscript provides a practical framework for laboratories to design, validate, and interpret immunophenotyping studies of immature
Jean Oak   +10 more
wiley   +1 more source

Challenges and Pitfalls to Diagnosing NUTM1‐Rearranged Neoplasia of the Pancreas by Cytology and Ancillary Studies

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT Fine‐needle aspiration cytology specimens are frequently utilized for ancillary studies to identify diagnostic and prognostic information. This case highlights diagnostic pitfalls and challenges in diagnosing NUTM1‐rearranged neoplasia on pancreatic cytology.
Terrance J. Lynn
wiley   +1 more source

TFE3‐Rearranged PEComa(‐Like Neoplasm) of the Chest Wall Diagnosed by Fine‐Needle Aspiration: A Case Report

open access: yesDiagnostic Cytopathology, EarlyView.
ABSTRACT We report a rare TFE3‐rearranged perivascular epithelioid cell tumor (PEComa) of the parasternal chest wall diagnosed preoperatively by fine‐needle aspiration (FNA) cytology. The smears and cell block showed epithelioid cells with clear to granular cytoplasm and prominent nucleoli.
Shah Dev   +4 more
wiley   +1 more source

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