Should I Be Worried My Cbc From Time To Time Over The Years Showed High Hematocrit?

Posted on Sat, 24 Apr 2021

Medically reviewed by Ask A Doctor - 24x7 Medical Review Team

Sat, 24 Apr 2021 Answered on

Tue, 31 Dec 2024 Last reviewed on

Question : Hi
I have no symptoms...except my cbc from time to time over the years showed high hematocrit.

My mother recently passed from CLL.

My ZAP-70 number concerns me..

Answered by Dr. Indranil Ghosh (6 hours later)

Brief Answer:
Zap 70 no significance in you

Detailed Answer:
Hi
Thanks for your query.

Your blood counts are quite normal. So zap70 has got no significance. We do zap70 for further risk stratification of CLL or similar disorders. Here none is suspected.

In any case zap 70 is borderline only.

So I don't see any immediate concern, even with your family history.

Hope this helps.
Regards

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Above answer was peer-reviewed by : Dr. Nagamani Ng