ASCP MLT EXAM QUESTIONS AND ANSWERS 100% PASS

ASCP MLT EXAM QUESTIONS AND
ANSWERS 100% PASS




ACD/CPD/CPD2 - ANS 21 days



CPDA-1 - ANS 35 days

Infants



HDFN from ABO - ANS Spherocytes

1st pregnancy

O mother



Permanent deferral - ANS Hepatitis after 11

HIV

T. Cruzi

CJD



1 unit or PRBC - ANS Raises hemoglobin 1g and hematocrit 3%



Leukoreduced RBCs - ANS Less than 5 x 10^6 to prevent febrile non hemolytic reactions


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,Cryoprecipitate - ANS Factor 8

vWF

Fibrinogen

For DIC

6 hours



Platelets 1unit - ANS 5000 10000



Irradiated blood - ANS Prevent GVHD



Ulex europaeus - ANS Anti H lectin



Dolichos biflorus - ANS Anti A1 lectin



Amount of H greatest to least - ANS O

A2

B

A1

A1B



Most immunogenicity antigen - ANS D



Weak D - ANS Negative immediate spin and positive AHG




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,Weak D donor - ANS Must be labeled Rh positive



Weak D patient - ANS Receives D negative



D control - ANS AB positive

Any D negative



IgM antibodies - ANS I

H

MN

P1

Lewis



IgG antibodies - ANS Rh group

K

Duffy

Jk



I, i antibody - ANS i converts to I as infant matures



Destroyed by enzymes - ANS MN

S

Duffy



Enhanced by enzymes - ANS Rh


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, Kids

Lewis

I

P1



Dosage - ANS MNS

Rh

Kids

Duffy



Top three acute/immediate transfusion reactions and mortality - ANS TRALI, hemolytic
transfusion reactions and TACO



IgE antibodies - ANS Mild Allergic reactions



IgA antibodies - ANS Severe transfusion allergic reaction

Anaphylactic



Positive hemolysis with negative DAT - ANS Sickle cell crisis

Thalassemia/G6PD deficient

Unit overheated or frozen

All cells hemolysis



Kernicterus - ANS Excess bilirubin in newborn



HDFN from Rh - ANS Retics

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