Difference between revisions of "Thrombocytopenia and platelet dysfunction"
Jump to navigation
Jump to search
(Created page with "'''Use of this site is subject to you reading and agreeing with the terms set forth in the disclaimer.''' ==D...") |
Warner-admin (talk | contribs) |
||
Line 2: | Line 2: | ||
==Definition== | ==Definition== | ||
− | Platelet count < 150 × | + | Platelet count < 150 × 10<sup>9</sup>/L. |
==Evaluation== | ==Evaluation== | ||
Line 22: | Line 22: | ||
*Pregnancy/gestational thrombocytopenia | *Pregnancy/gestational thrombocytopenia | ||
*ITP | *ITP | ||
+ | |||
+ | [[Category:Hematology reference pages]] |
Revision as of 03:15, 25 July 2017
Use of this site is subject to you reading and agreeing with the terms set forth in the disclaimer.
Definition
Platelet count < 150 × 109/L.
Evaluation
May consist of:
- CBC with differential
- Comprehensive metabolic panel, including liver function tests (LFTs)
- Vitamin B12
- Folate
- Assessment for liver disease, hepatomegaly, fatty liver, splenomegaly
- Peripheral smear, platelet clumps
- Clinical history (bleeding, temporality, recent infections), TTP/HUS
- Thrombotic history (e.g. heparin/HIT)
- Lifestyle factors (e.g. alcohol)
- Medications
- Hepatitis serologies
- HIV
- ANA, lupus
- Pseudothrombocytopenia, EDTA-induced clumping (draw sample in blue top citrate tube)
- Pregnancy/gestational thrombocytopenia
- ITP