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Flashcards in Midterm Deck (24):
1

Amylase

<85 U/L

Pancreatic

2

Bicarb

22-28 mEq/L

NOT per dL
Acid/Base

3

Calcium

8.5-10.4 mg/dL

4

Chloride

95-107 mEq/L

NOT per dL
Electrolytes

5

Cholesterol

140-220 mg/dL

6

Creatine Kinase

(<178) U/L

Cardia

7

Creatinine

0.4-1.2 mg/dL

Renal

8

Glucose (fasting)

70-99 mg/dL

Diabetes

9

HDL Cholesterol - males

>35 mg/dL

10

HDL Cholesterol - females

>45 mg/dL

11

Lipase

<70 U/L

Pancreatic

12

pH

7.35-7.45

13

Potassium

3.5-5.0 mEq/L

NOT per dL
Electrolytes

14

Sodium

135-145 mEq/L

NOT per dL
Electrolytes

15

cTnI

<0.07 ng/mL

Cardiac

16

cTnT

<0.01 ng/mL

Cardiac

17

Triglycerides

30-200 mg/dL

18

Urea (SUN, BUN)

8-23 mg/dL

Renal

19

Endogenous creatinine clearance rate

Ccreat = (Ucreat * V * 1.73m2)/(Screat * A)

20

Male GFR reference range

117 +- 20 mL/min

21

Female GFR reference range

95+- 20 mL/min

22

Cockroft and Gault eqn

Ccreat = ((140-age)(weight))/(Screat * 72)

Multiple by a factor:
0.742 if female
1.210 if African American

23

Normal Sun/Creatinine Ratio

12-20
Increased ratio w inc in urea synth
Dec ratio in dec urea synth and dec reabsorption

24

Selectivity ratio

= IgG clearance/albumin clearance

High selectivity <0.15 (minimal change glomerulonephritis)
Poor selectivity > 0.30 (other than minimal change dz)