Part two - transplantation

Question 1

Define isograft

Answer 1

Organ or tissue from genetically identical twin

Question 2

Define allograft

Answer 2

Organ or tissue transplanted from one individual to another

Question 3

Define xenograft

Answer 3

Graft between different species

Question 4

Define orthotopic graft

Answer 4

Graft palced in normal anatomical site

Question 5

Heterotopic graft

Answer 5

Graft placed in site different from where it is usually located

Question 6

Alloantigen

Answer 6

Transplant antigen

Question 7

Alloantibody

Answer 7

Transplant antibody

Question 8

HLA

Answer 8

Human leukocyte antigen - the main trigger of graft rejection

Question 9

ABO blood groups and transplantation

Answer 9

A -> can receive A or O
B -> can receive B or O
AB -> can receive AB only
O -> can receive O only

Question 10

Child-Pugh score and operative mortality

Answer 10

A - 10%
B - 30%
C - 60%

Question 11

Child-Pugh score and survival

Answer 11

A - 80% / 40% / 30%
B - 60% / 20% / 10%
C - 40% / 20% / 0%

For 1-, 5- and 10-year survival

Question 12

MELD score

Answer 12

The Model of End-stage Liver Disease

Uses age, creatinine, bilirubin, INR and frequency of haemodialysis into a logarithm formula