values Flashcards
alpha amylase
<180 Unit/liter
ALAT (alanine aminotransferase, GPT)
< 45 unit/ liter
ASAT (aspartate-aminotransferase, GOT)
< 45 unit/ liter
ALP (alkaline phosphatase)
< 150 Unit / Liter
Creatinkinase
< 200 U/ liter
GGT (gamma-glutamyl-transpepitade)
<60 U/ Liter
LDH (lactate dehydrogenase)
<160 Unit/ liter
Ph
7.35-7.45
PC02
35-45mmHg
standard bicarbonate (st Hco-3)
21-26 mmol/l
BE (base excess)
0+/-3 mmol/l
P02
80-105mmHg
O2saturation
95-98%
Creatinine clearance (for 1.73 m2 body surface)
120-125 ml/min
urine volume
1000-1500ml/ 24hours
ph in urine
4.5-8.0
specific gravity-Density. (renal function)
1.010-1.035kg/L
osmolar concentration (urine)
600-1200mosm/kg
urinary sediment (per field)
<1-3RBC, <3-5 WBC
sodium plasma
135-145 mmol/l
potassium
3.5-5.0mmol/l
calcium
2.2-2.6mmol/l
chloride
95-105mmol/l
iron (female and male)
female: 11-30 umol/l
male 12-36 umol/l
TIBC (total iron binding capacity- female and male)
female 45-70 umol/l
male 50-80 umol/l
bilirubin total
< 17umol/l
bilirubin total (direct reacting?)
<5umol/l
glucose (fasting)
3.0-6.0 mmol/L
uric acid
150-400 umol/l
carbamid
3.5-7.0mmol/l
creatinin
40-130umol/l
cholesterol(total)
3.6-5.2 mmol/l
hdl-cholesterol
1.0-1.6mmol/l
Triglycerides
0.8-2.3 mmol/l
total protein in plasma/serum
60-80g/l
albumin in serum / plasma
35-50g/l
A/G (albumin/globulin quotient)
1.25-2.5
CRP (c-reactive protein)
1-8 mg/l
RBC count-female/ male
female 3.8-5.2 Tera/L
male 4.4-5.5 Tera/L
hemoglobin (HGB)-female/ male
Female- 120-165 gram/liter
male- 135-170 gram/liter
Hematocrit (PCV)
female- 0.37-0.47 L/L (SI units)
Male: 0.40-0.54 L/L
Mean corpuscular volume (MCV)
80-95 fl (femtoliter= 10^-15)
mean corpuscular hemoglobin (MCH)
28-33 pg (pico=10^-12gram)
mean corpuscular hemoglobin concetration (MCHC)
320-360 g/l
erythrocyte sedimentation rate (ESR, westergren)
<20 mm/h
reticulocyte count (relative to rbc)
0.5-2.0%
platelet count (PLT)
150-400 G/l (giga= 10^9/L)
white blood cell count (WBC)
4-10G/l (giga/liter)
differential blood count: neutrophil,juvenile (metamyelocyte) neutrophil, band neutrophil segment eosinophil basophil monocyte lymphocyte
neutrophil,juvenile (metamyelocyte) 0-1% neutrophil, band 3-5% neutrophil segment 50-70% eosinophil 2-4% basophil 0-1% monocyte 2-6% lymphocyte 20-40%
hemostasis parameters: Bleeding time prothrombin time (PT, INR) aPTT (activated partial thromboplastin time) thrombin time fibrinogen
Bleeding time- 4-6min- to check primary hemostasis.
prothrombin time (PT, INR)- 0.8-1.2- checks extrinsic pathway
aPTT (activated partial thromboplastin time) 35-45sec- checks intrinsic pathway
thrombin time- 20-22 sec
fibrinogen- 1.5-4.0 g/l
LDL‐cholesterol
< 3,4 mmol/l
actual bicarbonate
24mmol/l
the actual conc of bicarbonate in the blood sample. reflects the metabolic side mainly but influenced by respiration as well.
buffer base
the overall base content of the blood. reflects the metabolic side. normal value:
45-52mmol/L
base excess
base deficit. reflects the metabolic side.
positive: base excess or lack of acids.
negative lack of base or acid excess.
normal value: 0+- 3.
anion gap
[Na+] – ([Cl -] + [HCO3-]) = 12+-2 mmol/L
AG > 12 mmol/L: (H++UA-) is added
• If AG > 20 mmol/L then there is primary metabolic acidosis regardless of pH or HCO3-
.
AG = 12 mmol/L non AG acidosis->loss of HCO3-> hyperchloremic
acidosis
serum osmolar gap
Osm.Gap.= 2 x [Na+] + [glucose] + [urea] – Osmmeas
• If Osm.Gap > 15 mosmol/kg H2O
• Ethanol, isopropyl alcohol, methanol, glycine,
mannitol, ethylene glycol, glycerol, chronic renal
failure
urinary anion gap
Urinary Anion-Gap (UAG)
Useful in differential diagnosis of hyperchloremic
acidosis (Non AG acidosis)
Differentiate between renal and extra-renal cause of
normal anion gap
Calculated as (UNa+ + UK+) – UCl-
if: UAG < -10-> Extra-renal : Cl-»_space; Na+ + K+ which suggests appropriate urinary NH4+ excretion-> GI. loss of HCO3-
UAG > +10
if:Renal: Cl- «_space;Na+ + K+ suggests inadequate NH4
+ excretion in urine
RTA with distal acidification defect