This test is not orderable.

Platelet Surface Glycoprotein By Flow Build info

Synonyms

  • PLATELET SURFACE GLYCOPROTEIN BY FLOW
  • PLAFN
  • LAB4180

Short Name

PLATELET SURFACE GLYCOPROTEIN BY FLOW

Procedure Master Number

LAB4180

Procedure ID

192033

Clinical Info

This test serves as a confirmatory test for platelet aggregation studies.
Identification of markedly decreased CD41 (GPIIb) and CD61 (GPIIIa) expression levels, which are diagnostic for Glanzmann thrombasthenia.
Identification of markedly decreased CD42a (GPIX) and CD42b (GPIb-alpha) expression levels, which are diagnostic for Bernard-Soulier syndrome.
Identification of decreased GPVI expression, which suggests collagen receptor deficiency.
Identification of decreased CD49b (GPIa), which suggests collagen receptor deficiency.

Specimen Sources

 Blood, Arterial Blood, Capillary Blood, Central Line Blood, Venous

Specimen Types

 Blood

Container

ACD solution A or B

Collection Instructions

Container tube/ ()ACD solution A and B)
Specimen 6 ml whole blood (min 1ml)
Collection Instructions: Do not transfer blood to other containers.

Transport Instructions

Room Temperature

Specimen Stability

4 Days (Sample must arrive within 4 days of collection)

Methodology

Immunophenotyping

Days Performed

Monday through Saturday
TAT - 1-2 Days

Performing Laboratory

Mayo Medical Laboratories

CPT

88184, 88185, 88187

PDM

 245380

Only Orderable at Locations:

 Orderable Everywhere

Results
Component Name Base Name Common Name External Name
GPIIB CD41 GPIIB GPIIB CD41 Gpiib Cd41
GPIIIA CD61 GPIIIA GPIIIA CD61 Gpiiia Cd61
GPIX CD42A GPIX GPIX CD42A Gpix Cd42A
GPIB-ALPHA CD42B GPIB GPIB ALPHA CD42B Gpib-Alpha Cd42B
GPIA CD49B GPIA GPIA CD49B Gpia Cd49B
GPVI GPVI GPVI Gpvi
FINAL DIAGNOSIS FINALDX FINAL DIAGNOSIS