Case Report
Marked Rebound of Platelet Count in the Early Postpartum Period in a Patient with Essential Thrombocythemia
Table 1
Laboratory findings on admission.
| | Peripheral blood |
| | WBC | 11.4 × 109/L | | Neu | 76.5% | | Lym | 17.1% | | Mon | 4.9% | | Eos | 1.4% | | Bas | 1.0% | | RBC | 4.6 × 1012/L | | Hb | 14.0 g/dL | | Hct | 40.3% | | MCV | 86.9 fL | | Ret | 1.8 × 1012/L | | Plt | 1074 × 109/L |
| | Chemistry | | TP | 7.5 g/dL | | Alb | 4.8 g/dL | | T-bil | 0.6 mg/dL | | AST | 18 U/lL | | ALT | 25 U/L | | ALP | 117 U/L | | LDH | 163 U/L | | BUN | 7.2 mg/dL | | Cr | 0.4 mg/dL | | UA | 3.2 mg/dL | | Na | 135 mEq/L | | K | 4.3 mEq/L |
| | Coagulation | | PT-INR | 0.95 | | APTT | 30.2 sec | | vWFRCo | 49% |
| | Serology | | CRP | 0.04 mg/dL |
| | Other findings | | JAK2V617F | <1.0% | | MPLW515L | (−) | | MPLW515K | (−) | | CALR type1 | <1.0% | | CALR type2 | <1.0% | | ABO/Rh | A/+ |
|
|
Ret, reticulocyte; VWFRCo, von Willebrand factor ristocetin cofactor activity; JAK2, Janus kinase 2; MPL, myeloproliferative leukemia protein; CALR, calreticulin, ABO/Rh, ABO blood group/Rhesus blood group.
|
