detection of platelet microparticles

From: DAHL CHASE DIAGNOSTIC SERVICES (dcdsflow@mint.net)
Date: Fri Mar 07 1997 - 14:58:03 EST


To all flow colleges,
I have been asked by one of our pathologists to look into the detection of
platelet microparticles using flow cytometry (with CD42b) as a diagnostic
test for heparin-induced thrombocytopenia.  He gave me an article by David
Lee et al: British Journal of Haematology, 1996, 95, 724-731 which includes
a procedure.  However, as we all know, there is no such thing as a
straight-forward Flow procedure. So, my questions are: 
1. has anybody had experience with this procedure/test and is willing to
share it? 
2. is this a relatively easy procedure which can be incorporated into a
clinical lab (we do mostly DNA, CD4's, leukemia/lymphomas, and retics)
without spending too much time on getting the procedure "fine-tuned"?
3. what are the pitfalls?
4. Is the flow procedure widely accepted?
5. how is one reimbursed?

Thank you very much in advance for your responses
Andrea Illingworth
Dahl-Chase Diagnostic Services/Flow Cytometry
333 State Street
Bangor, Maine 04401
(207)990-4855



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