Finals Flashcards

1
Q

CLSI

A

Clinical Laboratory Standards Institute

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2
Q

Scientific analysis on body fluids except blood

A

Clinical Microscopy

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3
Q

1st description of hematuria

A

Rufus of Ephesus

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4
Q

50 AD

A

Rufus of Ephesus

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5
Q

5nth Century

A

Hippocrates

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6
Q

Uroscopy book

A

Hippocrates

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7
Q

Founder of nephrology origin

A

Isaac JUDAEUS

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8
Q

900 AD

A

Judaeus

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9
Q

Kitab et Baul book

A

Book of Urine
Judaeus
Detailed concept of urine formation, urinary sediments and characteristics

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10
Q

Pisse prophets

A

Middle age
Charlatans w/out med credentials

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11
Q

Chemical testing in Middle Ages

A

Ant testing
Taste testing for glucose

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12
Q

20 different color chart

A

1140

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13
Q

Exposed pisse prophets

A

Thomas BRYANT

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14
Q

1627

A

BRYANT

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15
Q

1st medical licensure laws in England

A

BRYANT

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16
Q

Jean Baptiste van HELMONT

A

Gravimetric analysis

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17
Q

No significant conclusion

A

Gravimetric analysis

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18
Q

Gravimetric analysis

A

Weighing a number of urine of 24 hrs urine specimen

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19
Q

Protein precipitate when boiled in ______

A

Acetic acid

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20
Q

Dekker 1694

A

Discovered Albuminuria by boiling urine

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21
Q

1st attempt to standardize quantitation of formed elements in urine microscopy analysis

A

Addis 1926

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22
Q

Hemocytometer to count RBCs, WBCs, Casts, & Epithelial cell in 12 hrs urine sample

A

Addis count

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23
Q

Stated that urinalysis is part of doctors routine patient examination

A

Bright 1827

24
Q

Presence of albumin in heated urine sample

A

Bright

25
Q

Test became impractical causing it to disappear

A

1930s

26
Q

Urine test strips/ Reagent strips

A

Made chemical and physical examination easier

27
Q

Reagent strip 1st made on industrial scale and offered commercialy

A

1950s

28
Q

Launched 1st Combur test strips

A

Boehringer Mannheim(Roche)
1964

29
Q

Midstream clean catch method

A

Less contaminated sample
Steps
Instructions
Hand wash
Male: clean glans penis
Fem: clean labia & urinary meatus
Void-collect-void

30
Q

Normal urine color

A

Straw, pale yellow, yellow, dark yellow, amber( dehydrated)

31
Q

Urochrome

A

Yellow

32
Q

Uroerythrin

A

Pink if refrigerated

33
Q

Urobilin

A

Orange-Brown
Not fresh

34
Q

⬆️ turbidity ⬆️ material

A

Clarity

35
Q

Ni visible particles

A

Clear

36
Q

Few particles

A

Hazy

37
Q

Blurred print, many particles

A

Cloudy

38
Q

Print cannot be seen

A

Turbid

39
Q

Precipitated / clotted

A

Milky

40
Q

Indicates concentration of dissolved materials in urine

A

Specific Gravity

41
Q

Random

A

1.003-1.035

42
Q

24 hrs sample

A

1.015-1.025

43
Q

Not urine/ diluted w H20

A

<1.003

44
Q

Radiographic contrast media

A

> 1.035

45
Q

Use urometer/hydrometer

A

Direct measurement

46
Q

Not part of routine urinalysis

A

Odor

47
Q

Aromatic

A

Normal

48
Q

Bacteria decomposition, UTI

A

Foul, Ammonia -like

49
Q

Ketones

A

Fruity, Sweet

50
Q

Maple syrup

A

Maple syrup disease

51
Q

Phenylketonuria

A

Mousy

52
Q

Tyrosinemia

A

Rancid

53
Q

Sweaty Feet

A

Isovaleric acidemia

54
Q

Cabbage

A

Methionine malabsorption

55
Q

Rotting fish

A

Trimethylaminuria

56
Q

Contamination

A

Bleach

57
Q

Unusual or pungent

A

Ingestion of onion,garlic&asparagus