HEMA LAB - ESR Flashcards Preview

► Med Misc 05 > HEMA LAB - ESR > Flashcards

Flashcards in HEMA LAB - ESR Deck (56):
1

speed of settling of RBC in anticoagulated blood

esr

2

measure of the distance and speed of fall of rbcs in the plasma in a tube of standard bore and length

esr

3

most important factor influencing esr

action of plasma proteins

4

tube that can be used for both hct and esr

wintrobe tube

5

stages of esr
initial period of aggregation of rouleaux formation

10 min

6

stages of esr
period of fast settling

40 min

7

stages of esr
final period of packing

10 min

8

1st stage of esr

initial period of aggregation or rouleaux formation

9

2nd stage of esr

period of fast settling

10

3rd stage of esr

final period of packing

11

importance of esr [3]

index of presence of active infection
measures suspension stability
indicates abnormal concentration of fibrinogen, globulin and other plasma proteins

12

substitute for a pasteur pipette in filling the wintrobe tube

syringe with cannula

13

method of esr determination using the wintrobe tube

wintrobe-landsberg method

14

normal values for wintrobe-landsberg method

M 0-10 mm/hr
F 0-20 mm/hr

15

most sensitive method for esr determination

westergren method

16

used for serial study of chronic diseases like tb, carcinoma, and others

westergren method

17

fill westergren tube with blood using ?

rubber aspirator

18

normal values for westergren method

M 0-15mm/hr
F 0-17 mm/hr

19

Nonspecific method for assessing active diseases and inflammation

ESR

20

fast fall of rbcs may be due to

liver cirrhosis, cancer

21

effect of sickle cell on esr

high esr

22

effect of vibration on esr

high esr

23

effect of heat on esr

high esr

24

esr standing time

1 hr

25

length of tube of westergren method

30 cm

26

length of tube of wintrobe method

11.5 cm

27

diameter of boreof westergren method

2.5 mm

28

diameter of bore of wintrobe method

3.0 mm

29

anticoagulant in westergren

3.8% trisodium citrate

30

anticoagulant in wintrobe

hellen and paul's double oxalate

31

calibration of westergren

0-200 mm

32

calibration of wintrobe

0-100 mm

33

bottom of wintrobe tube

flat and closed

34

bottom of westergren tube

open

35

ADV of westergren

most sensitive method for serial study of chronic diseases

36

ADV of wintrobe [2]

smaller amt of blood needed
other tests can be performed after esr

37

DISADV of westergren

large amt of blood necessary

38

DISADV of wintrobe

less sensitive due to shorter column

39

esr macro methods [3]

graphic or cutler
linzenmeier
bray's

40

esr micro methods [3]

micro-landau
smith-micro
crista or hellige-vollmer

41

esr automated method

automated esr system by vega biomedical

42

anticoagulant for graphic or cutler

3% sodium citrate

43

anticoagulant for linzenmeier

3% sodium citrate

44

anticoagulant for bray's

1.3% sodium oxalate

45

3 uses of wintrobe method

esr
hct
LE cell preparation

46

tube for graphic or cutler

cutler tube

47

tube for linzenmeier

linzenmeier method

48

tube for bray's

bray's tube

49

anticoagulant for micro landau

5% sodium citrate

50

micro landau is a modification of

Linzenmeier-Raunert

51

anticoagulant for smith-micro

5% sodium citrate

52

used for infants or children when venipuncture is not practical

smith micro

53

time it takes for esr determination using automated esr system by vega biomedical

22 min

54

automated method
4 samples at one time

Mini-Ves

55

automated method
20 samples at one time; prints results

Ves-Matic

56

automated method
60 samples at one time; prints results, identifies samples by a barcode reader

Ves-Matic 60

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