Platelet Surface Glycoprotein Expression (PGE) by Flow Cytometry, Whole Blood

2013070
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Example Reports
Abnormal
Normal
Ordering Recommendation

Use to diagnose Bernard-Soulier syndrome or Glanzmann thrombasthenia in patients with a lifelong history of platelet-type bleeding.

Mnemonic
PGE
Methodology

Qualitative Flow Cytometry

Performed

Sun-Sat

Reported

1-3 days

New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
Collect

Lavender (EDTA), pink (K2 EDTA), or yellow (ACD Solution B).

Specimen Preparation

Transport 4 mL whole blood. (Min: 0.1 mL)

Storage/Transport Temperature

Room temperature.

Unacceptable Conditions
Remarks
Stability

EDTA: Ambient: 72 hours; Refrigerated: 72 hours; Frozen: Unacceptable
ACD solution B: Ambient: 72 hours; Refrigerated: Unacceptable; Frozen: Unacceptable

Reference Interval

Normal

Interpretive Data

Refer to report.

Compliance Category

Laboratory Developed Test (LDT)

Note
Hotline History
N/A
CPT Codes

86022 x3

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Components
Component Test Code* Component Chart Name LOINC
2013071 GPIb (CD42b) Expression
2013072 GPIIb/IIIa (CD41/CD61) Expression
2013073 Platelet Glycoprotein Expression Interp
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • Bernard-Soulier Syndrome
  • CD41
  • CD42b
  • CD61
  • Glanzmann Thrombasthenia
  • GPIb
  • GPIIb/IIIb
  • PGE
Platelet Surface Glycoprotein Expression (PGE) by Flow Cytometry, Whole Blood