Valores clínicos

Question 1

Glucosa

Answer 1

70-110 mg/dL

Question 2

Urea

Answer 2

: <50 mg/dL

Question 3

Na+ plasmático

Answer 3

135-145 mmol/L (= mEq/L)

Question 4

Osmolalidad

Answer 4

275-290 mOsm/kg

Question 5

Isotonicidad

Answer 5

154 mEq

Question 6

K+ extracelular

Answer 6

3,5-5 mEq/L

Question 7

Proteínas totales

Answer 7

6,6-8,7 g/dL

Question 8

Creatinina

Answer 8

0,9-1,12 mg/dL (0,8-1,3 varones / 0,6-1,1 mujeres)

Question 9

pH

Answer 9

7,35-7,45 (VN 7,4). Compatible con la vida: 6,8-7,8

Question 10

pCO2

Answer 10

35-45 mmHg

Question 11

pO2

Answer 11

80-100 mmHg. *60 mmHg equivale a satO2: 90%

Question 12

satO2

Answer 12

95-100%

Question 13

Anión GAP (Na - (Cl + HCO3))

Answer 13

10-12 mmol/L

Question 14

HCO3

Answer 14

22-26 mEq/L

Question 15

Calcio

Answer 15

9-10,2 mg/dL

Question 16

Mg++

Answer 16

1,7-2,2 mg/dL

Question 17

Fosfato

Answer 17

2,5-4,5 mg/dL

Question 18

Cloro

Answer 18

98-106 mEq/L

Question 19

Gradiente alveolo-arterial

Answer 19

5-15 mmHg

Question 20

Hiato osmolal fecal (H.O.F)

Answer 20

<50 mOsm/L

Question 21

PCR

Answer 21

<0,5 mg/dL

Question 22

Procalcitonina

Answer 22

<0,5 mg/dL

Question 23

Ácido úrico

Answer 23

3-7,5 mg/dL

Question 24

Lactato

Answer 24

0,5-2,2 mmol/L

Question 25

Albúmina

Answer 25

3-5 g/dL

Question 26

Colesterol total

Answer 26

140-220 mg/dL

Question 27

Colesterol HDL

Answer 27

> 50 mg/dL

Question 28

Colesterol LDL

Answer 28

<150 mg/dL

Question 29

Triglicéridos

Answer 29

<150 mg/dL

Question 30

Troponina

Answer 30

<14 ng/L

Question 31

Proteinuria

Answer 31

<150mg/24h

Question 32

Albuminuria

Answer 32

<30 mg/24h

Question 33

Osmolaridad orina

Answer 33

500 mOsm/kg

Question 34

Hemoglobina

Answer 34

14-17 g/dL varones y 12-14 g/dL mujeres

Question 35

Volumen corpuscular medio

Answer 35

80-100 femtoL (microm3)

Question 36

Plaquetas

Answer 36

150.000-400.000 / mm3

Question 37

Hematíes

Answer 37

4-5,5 millones/mm3 varones y 3,5-5 millones/mm3 mujeres

Question 38

Hematocrito

Answer 38

45-52% varones y 36-46% mujeres

Question 39

MCHC (concentración corpuscular media de Hb)

Answer 39

32-36%

Question 40

HCM (Hb corpuscular media)

Answer 40

27-31 picogramos

Question 41

Leucocitos

Answer 41

5000-10000 /µL

Question 42

Neutropenia

Answer 42

<1500/µL

Question 43

Rango normal (cél defensa)

Answer 43

neutrófilos 60-70%, linfocitos 20-40%, monocitos <10%, eosinófilos <5%, basófilos <1%

Question 44

Bilirrubina

Answer 44

<1 mg/dL

Question 45

Bilirrubina directa (conjugada)

Answer 45

0-0,3 mg/dL

Question 46

Bilirrubina indirecta (no conjugada)

Answer 46

0-1 mg/dL

Question 47

Fibrinógeno

Answer 47

200-400 mg/dL

Question 48

Ferritina

Answer 48

30-300 mcg/dL (mg/L)

Question 49

Hierro

Answer 49

50-150 mcg/dL

Question 50

Transferrina (CTFiFe, Capacidad total de fijación del hierro)

Answer 50

230-400 mcg/dL

Question 51

Aspartato aminotransferasa (AST) o glutámico-oxalacetato transaminasa (GOT)

Answer 51

0-40 U/L (Unidades Internacionales por Litro)

Question 51

Saturación transferrina

Answer 51

20-45%

Question 52

LDH

Answer 52

140-280 U/L

Question 53

Alanina aminotransferasa (ALT) o glutámico-piruvato transaminasa (GPT)

Answer 53

0-40 U/L

Question 54

Fosfatasa alcalina

Answer 54

35-104 U/L

Question 55

Actividad protrombina

Answer 55

100%

Question 56

INR (pruebas de tiempo de protrombina): normal y anticoagulado

Answer 56

Si no está anticoagulado: 1 / Si está anticoagulado (sintrom): 2,5-3,5

Question 57

Tiempo cefalina-kaolin (CK) o tiempo tromboplastina parcial activada (TTPA)

Answer 57

27-37’’

Question 58

Marcadores de inflamación (6/3)

Answer 58

Positivos (aumentan): PCR, fibrinógeno, ferritina, procalcitonina (fundamentalmente bacteriana), ceruloplasmina, proteínas del complemento
Negativos (disminuyen): albúmina, transferrina, alfa-fetoproteína