Liver function Test Anf NPN Flashcards

1
Q

What percent ti abolish liver function

A

80 percent

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2
Q

What is used in total plasma

A

Serum

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3
Q

Measured by Biuret bond

A

Peptide bond

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4
Q

Measure protein

A

Turbidimetry and Nephelometry

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5
Q

Spike in a2 region

A

Nephrotic syndrome

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6
Q

Spike in a1 region

A

P. Emphysema and LC

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7
Q

Spike in B region

A

IDA

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8
Q

What is the PT test if may bile duct obstruction

A

Normal

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9
Q

In salt fractionation where can you find albumin

A

Supernatant

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10
Q

Spike in gamma region

A

MM

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11
Q

In reafrzctomtry the light bend is

A

High

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12
Q

Increase Globulin
Dec Albumin

A

Hyperproteinemia

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13
Q

Blood product to px with liver disease

A

FFP

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14
Q

What is major

A

Albumin

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15
Q

Most useful indices for assessing liver severity

A

Albumin and Vit K dependent Coag factors

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16
Q

Bilirubin is product of what metabolism

A
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17
Q

Majority of uribilinogen will go to the

A

Feces

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18
Q

B2 + albumin

A

Delta bilirubin (post hepatic)

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19
Q

What is th urobiligen level in bile duct obstruction

A

Absent

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20
Q

Accelerant

A

Convert B1 toB2

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21
Q

Drugs associated to Reye’s syndrome

A

Aspirin

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22
Q

Oncofetal antigen

A

AFP amdCEA

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23
Q

If you want to check for the excretion and function capability of the liver , what test should be request

A

Bilirubin

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24
Q

If you want to know if the liver is still detoxifying blood, what lab request ?

A

Ammonia

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25
Specimen being used in total protein examination
Serum
26
Index in assessing liver severity
Vit K and Albumin
27
What is being measured by Kjeldahl method and Chemiluminescence?
Nitrogen
28
Measured by biuret
Peptide
29
Measured by Lowry
Amino acid
30
Measure and quantitate protein
Electrophoresis
31
Flat in a1 region?
Pulmonary emphysema
32
Spike in a2 region
Nephrotic Syndrome
33
Small spike in b region
IDA and plasma(fibrinogen)
34
What is the PT test if there is bile duct obstruction?
Normal
35
I’m salt fractionation , where can you recover albumin
Supernatant
36
Disease if there is spike in gamma region
Multiple myeloma
37
Test in which it check 2 peptide bond
Biuret
38
In refractometry as the light is being bend the concentration is?
High
39
What is the relationship of refractive index to the speed of light of water
Inverse
40
Common protein affected in hypoproteinema
Albumin
41
Briton’s agammaglobinemi
Hypoproteinemia
42
What are the VIt K
2,7,9,10
43
Blood product given to patient with Vit K dependent person or liver disease
FFP
44
How many liters of bile per day
3L
45
Bilirubin is a product of what metabolism
Hemoglobin
46
B2+ intestinal flora will produce what
Urobilinogen
47
Majority of Urobilinogen will go to feces or blood ?
Feces
48
Once Urobilinogen reaches the blood, what are the 2 organs kung saan siya na e excrete?
Kidney and Liver
49
In a normal healthy liver, is it possible to see B2 in the urine
No
50
What is the most common bilirubin derangement syndrome na common defect , no morbidity and mortality
Gilbert’s syndrome
51
Bilirubin derangement syndrome na obstructive in nature but negative in lipofuscin , also excretion defect
Rotor
52
What is the sample for the observation of lipofuscin
Liver biopsy
53
How many mg of bilirubin ang umaabot if its threatening kernicterus situation
>20
54
Lucid Driscoll is a circulating______ of bilirubin conjugation
Inhibitor
55
What type of bilirubin is deposited in the brain
B1
56
what is the therapy for kernicterus
Phototherapy
57
What is the Urobilinogen level in bile duct obstruction
Absent
58
What does the accelerant do?
Convert B1 tp B2
59
Delta bilurubin
Albumin +B2 , bile duct obstruction
60
What is B1 B2 and Urobilinogen in hemolytic disease
Inc, N, increase
61
B1; B2; Urobilinogen in Ealry liver disease
Increase , increase , decrease
62
Uses caffeine sodium benzoate
Jendrasik and Grof
63
Color reaction from pink to blue
Jendrasik and Grof
64
What is the reason why adults are not allowed to have bilirubinometer
Presence of carotenoids
65
Relation of light ref election to concentration in refectance photometry
Inverse
66
Uric acid if may chemotherapy with azathiprin
Low
67
Uric acid if may chronic liver disease
Low
68
Condition wherein there is orange sand diaper syndrome
Lesch Nyhan
69
Uric acid I’m fanconi
Low
70
Specific amount of Uric acid will lead to stone production
>10 mg/dL
71
2 additive that will inhibit Uricase
EDTA, fluoride , oxalate
72
Ph of urine if test in chemistry
Alkaline