MIDTERM LAB 2: KATO - KATZ Flashcards
1
Q
KATO KATZ METHOD IS ALSO KNOWN AS
A
CELLOPHANE LAYERED THICK SMEAR
2
Q
KATO THICK/KATO KATZ was introduced by
A
KAN KANTO (japanese physician teacher) & MOMOSHIGE MIURA (jap. researcher) in 1954
3
Q
- utilizes larger amount of stool sample
- uses cellophane instead of cover slip
- 50 - 60 mg of stool
DOWNSIDE: QUALITATIVE - no sieve/template
A
KATO THICK
4
Q
modified KATO KATZ TECHNIQUE
A
NAFTALE KATZ (brazilian)
5
Q
- semi quantitative - result is numbers
- uses sieve & template
- examined 10 - 20 minutes
- useful in mass stool examination
A
KATO KATZ
6
Q
use as clearing solution (3%)
A
GLYCERIN
7
Q
gives a pale green background and minimizes brightness of microscopic field (3%)
A
MALACHITE GREEN
8
Q
what factor to use?
41.7 mg
size: 6 mm
thickness: 1.5 mm
A
24
9
Q
what factor to use?
50 mg
size: 9 mm
thickness: 1 mm
A
20
10
Q
what factor to use?
20 mg
size: 6.5 mm
thickness: 0.5 mm
A
50
