10.1 ISBT 009 (Kidd)

Question 1

Kidd is very immunogenic

T or F

Answer 1

F

Not very immunogenic

Question 2

Kidd is not denatured by enzyme

T or F

Answer 2

T

Question 3

Kidd can be a _____ Transporter

Answer 3

Urea

Question 4

Person with Jk (a-,b-) can resist ____ urea delayed cell lysis

Answer 4

2min

Question 5

Jk^b like Org:

Answer 5

PEM

P. mirabilis
Enterococcus
Micrococcus

Question 6

If a person with Jk (a+,b-), it will be resistant to Jk^b like organisms

T or F

Answer 6

T

Question 7

Antibodies for Jk specifically IgM have notorious reputation in blood bank

T or F

Answer 7

F

IgG

Question 8

Kidd IgG antibodies are associated to?

Answer 8

DHTR

Question 9

DHTR for Kidd Antibodies happens extravascularly (Extravascular hemolysis)

T or F

Answer 9

T

Question 10

Reasons for Extravascular hemolysis for DHTR in Kidd?

Answer 10

Decline antibody

Hard to detect antibody

Question 11

John is Anti Jk^b (+), Years later he take Ab screening and he was Anti-Jk^b(-), it is safe to transfer Jk^b (+) to John

Yes or No?

Answer 11

No

Due to decline

Question 12

Confirmatory for Kidd IgG antibodies?

Answer 12

Direct Antibglobulin Test