Diagnostic Implication and Clinical Relevance of Ancillary …
网页2016年3月23日 · They remain an important diagnostic tool for many pathologists providing powerful complementary information, which may be followed by one of other ancillary techniques such as immunohistochemistry (IHC), flow cytometry, in situ hybridization, and other diagnostic technologies.
Ancillary studies in cytology: Secondary or necessary?
网页2018年8月29日 · Successful implementation of ancillary studies will depend on rigorous validation of assays and the development of evidence-based guidelines for their use in patients. Cytopathologists must embrace the role of ancillary test stewardship to ensure the future clinical use of cytologic specimens.
Flow Cytometry: Test, Uses, & Results - Cleveland Clinic
网页Flow cytometry is a laser-based lab test that can detect chemical and physical differences of cells or particles. Healthcare providers commonly use it to evaluate bone marrow, peripheral blood and other fluids in your body. Flow cytometry can help diagnose several conditions, including infectious diseases and cancer.
Flow cytometry, molecular analysis, and other special techniques …
网页2022年3月19日 · Among them, flow cytometry analysis is the handiest test to perform with high diagnostic yield on serous fluid specimens. In this article we will discuss the use, caveat, and role of the most common ancillary studies on serous fluid specimen evaluation.
Flow Cytometry - Pathology
网页The Stanford Clinical Flow Cytometry Laboratory offers a comprehensive diagnostic test menu, including leukemia/lymphoma immunophenotyping, minimal residual disease monitoring assays, CD34+ stem cell quantitation, lymphocyte subset analysis, paroxysmal nocturnal hemoglobulinuria (PNH) screen, hereditary spherocytosis, and Sézary syndrome.
The State of Cell Blocks and Ancillary Testing: Past, Present, and ...
网页2016年8月24日 · When adequately cellular, cell blocks serve as a source of multiple additional sections that are valuable in the evaluation of more cells and for performing ancillary studies, such as special staining, immunostaining, ultrastructural analysis, and molecular testing.
Lymph node cytopathology: Essential ancillary studies as …
网页2018年8月29日 · Ancillary testing is absolutely integral to the correct recognition and classification of lymphoid neoplasms as procured with the fine-needle aspiration (FNA) biopsy technique. In patients with a newly diagnosed lymphoid neoplasm, immunophenotyping with flow cytometry, immunohistochemistry, or both is a standard that is currently expected by ...
Principles of Advanced Flow Cytometry: A Practical Guide
网页Flow cytometers analyze single cells in suspension at high speed. The cells are illuminated by laser and the scattered or emitted fluorescent lights collected through photoelectric devices. The photons are converted to electric current, recorded, and analyzed with dedicated computer software.
Flow Cytometry
网页Flow Cytometry is an ancillary test that aides in the diagnosis of leukemia and lymphoma. Numerous surface markers, as well as, intracellular markers are offered in combinations intended to optimally identify and characterize leukemic or lymphoid populations.
Flow cytometric immunophenotyping for hematologic neoplasms
网页2008年4月15日 · In the assessment for hematologic malignancies, several steps are taken in the application and interpretation of this immunophenotypic information: (1) identification of cells from different lineages and determination of whether they are mature or immature, such as detection of mature B-lymphoid cells and myeloblasts; (2) detection of abnormal c...