4 hours
Test Updated:
Platelet function with EPI
Platelet function with ADP
Platelet function with epinephrine (EPI)
Platelet function with Eppy
Platelet Function Studies
AGG
PLATELET AGGREGATION STUDIES
Ristocetin Induced Platelet Agglutination
Ristocetin Aggregation
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Test Overview
Optical turbidometric aggregation and ATP release using a Lumi-Aggregometer.
Evaluation of functional integrity of the platelets, aid in diagnosis of von Willebrand's disease, Glanzmann's thrombasthenia, storage pool disease, Bernard-Soulier syndrome, and platelet function abnormalities induced by metabolic abnormalities.
Interpretative report provided.
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Specimen Requirements
Contact MLabs Client Services Center at 800-862-7284 for information regarding scheduling the test. The patient must have specimen collected at the UM Cardiovascular Center blood draw station level 3 or C.S. Mott Children's Hospital and Von Voigtlander Women's Hospital blood draw station.
4 full 2.8 ml 3.2% sodium citrate blue top Vacutainer® tubes
1 2 ml EDTA K2 lavender top Vacutainer® tube
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4 full 2.8 ml 3.2% sodium citrate blue top Vacutainer® tubes
1 2 ml EDTA K2 lavender top Vacutainer® tube
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