১.Indirect antiglobulin test (IAT) (indirect Coombs test) is positive in
- ক
ক) Autoimmune haemolytic anaemia
- খ
খ) Haemolytic disease of newborn
- গ
গ) Antibody screen in pre-transfusion testing
- ঘ
ঘ) Transfusion reactions
২.Which antibody present in plasma in a person with blood group ‘AB’?
- ক
ক) Anti-A
- খ
খ) Anti-B
- গ
গ) Anti-A and anti-B
- ঘ
ঘ) None
৩.Example of type-II hypersensitivity is
- ক
ক) Type 1 diabetes
- খ
খ) Hashimoto’s thyroiditis
- গ
গ) ABO blood transfusion reaction
- ঘ
ঘ) Systemic lupus erythematosus
৪.Which blood component is indicated in von Willebrand disease?
- ক
Red cell concentrate
- খ
Fresh frozen plasma
- গ
Cryoprecipitate
- ঘ
Platelet concentrate
৫.Drug used for reversal of warfarin?
- ক
Idarucizumab
- খ
Protamine sulphate
- গ
Prothrombin complex concentrate
- ঘ
Andexanet alpha
৬.Red cell antigen in ‘o’ blood group
- ক
ক) A
- খ
খ) B
- গ
গ) A & B
- ঘ
ঘ) None
৭.Fresh frozen plasma is indicated in which of the follwoing condition?
- ক
ক) Severe anaemia
- খ
খ) Thrombocytopenia
- গ
গ) Replace acute blood loss
- ঘ
ঘ) Replacement of coagulation factor deficiency
ব্যাখ্যা
Reference: Davidson 23rd, Box-23.17
৮.Most common type of graft rejection?
- ক
ক) Hyperacute rejection
- খ
খ) Acute cellular rejection
- গ
গ) Acute vascular rejection
- ঘ
ঘ) Chronic allograft failure
ব্যাখ্যা
Acute cellular rejection is the most common form of graft rejection.
৯.Early complication of allogenic haematopoietic stem cell transplantation?
- ক
Cataracts
- খ
Chronic Graft vs hist disease
- গ
Liver veno occlusive disease
- ঘ
Infertility
১০.Incase of blood group ‘O’, which antibodies present in Plasma?
- ক
ক) Anti-A
- খ
খ) Anti-B
- গ
গ) Anti-A and anti-B
- ঘ
ঘ) None
১১.Indirect Coombs test is used to detect-
- ক
Autoimmune haemolytic anaemia
- খ
Antibody screen in pre transfusion testing
- গ
Haemolytic disease of newborn
- ঘ
Transfusion reactions
ব্যাখ্যা
Davidson 24th Ed, Page 957
১২.Which one is the Iron Chelating agent?
- ক
ক) Hydroxocobalamin
- খ
খ) DMSA
- গ
গ) Desferrioxamine
- ঘ
ঘ) Dicobalt edetate