|
average female aged 18-35
|
pregnant female aged 18-35 (at pregnancy wk 28-40)
|
| plasma volume |
2,500-2,700 |
3,500-4,200 |
| RBCs |
4.0-4.6 |
3.6-4.2 |
| HGB |
11.3-16.5 |
10.1-13.8 (physiological pregnancy anemia) |
| HCT |
36-44 |
29-37 |
| MCV |
81-90 |
84-94 |
| WBC |
4.0-8.0 |
5.0-15.0 (expecially neutrophils) |
| PLT |
150-350 |
120-280 |
| proteins |
7 g/dL |
- 1g/dL (relative decrease) in the first 16-20 weeks (expecially albumin,
not CRP), then stable : relative increased in g-globulin
fraction increases the ESR |
| prothrombin activity (PA) |
78-100 |
78-100 |
| fibrinogen |
217-437 |
412-600 (also increased fibrinogen degradation products and ESR) |
| AT-III |
90-110 |
80-100 |
| Fe |
27-187 |
35-131 |
| Tf |
200-500 |
364-636 |
| ferritin |
16-80 |
2-20 |
| alkaline phosphatase |
x |
1.5-2x |
| uric acid |
2.75-5.25 |
2.5-4.3 |
| azotemia |
22.8-38.6 |
13.7-24.5 |
| creatininemia |
0.7-0.9 |
0.5-0.7 |
| CLcreatinine |
88-128 |
120-160 |
| AFP |
|
increases up to pregnancy wk 32, then decreases unless NTD exist |