Chemistry
Histology
Hematology
Microbiology
Transfusion Medicine
100

This enzyme is responsible for the conjugation of bilirubin 

What is UDP-glucuronyl transferase?

100

The bevel angle is set to 26 degrees.

What will dull the blade too quickly? 
100

These products are made from respiratory burst 

What is Hydrogen peroxide and superoxide anion?

100

The reagents ___________ and ____________ used on the Voges-Proskauer test must be used in this order. 

What is: 1. Alpha Napthol

             2. 40% Potassium Hydroxide?

100

Patient red cells are tested with Anti-H lectin and show a negative reaction-> 0. 

What is Oh phenotype/Bombay phenomenon?

200

The presence of ___________ is required for absorption of vitamin B12.

What is Intrinsic Factor? 

200

This is an excellent fixative for electron microscopy.

What is Glutaraldehyde or Osmium Tetraoxide?

200

This compound acts as a vasoconstrictor for platelets. 

What is serotonin?

200

The results of a sputum culture are as follows:

GRAM:

 4+ GPC,  2+ GP diploccoci , >25 SEC, 10-25 WBC

BAP: 

3+ sm grey transy AH

3+ WOP

CAP: as BAP

MAC:  NG 

 


What is invalid Q-score, reject specimen; consult ward to recollect

200

The specimen type used to determine the secretory status of the patient.

What is saliva? 

300

This substance found in urine is measured with sulfosalicylic acid. 

What is protein? 

300

These 3 common methods are used for determining decalcification endpoint.

What is Physical (touch), X-ray examination, and Chemical?

300

This measurement of antibody titre is used for those undergoing treatment for Hemophilia A.

What is the Bethesda assay?

300

The results of a sputum culture are as follows:

GRAM:

 4+ GPC,  2+ GP diploccoci , >25 SEC, 10-25 WBC

BAP: 

3+ sm grey transy AH

3+ WOP

CAP: as BAP

MAC:  NG 

 


What is invalid Q-score, reject specimen; consult ward to recollect

300

Hx: Transfusion in 2022 @ UHNBC, no known antibodies, 28 wks pregnant. 

Group B Rh Neg

Antibody screen: Pos for Anti-D

Titre is tested and found to be 32


What is preform a Middle Cerebral Artery- Peak Systolic Velocity (MCA-PSV) measurement 

400

Cocaine is metabolized to _______.

What is Benzoylecgonine. 

400

This characteristic causes tissue to stain with a colour that is different from that of the stain itself. 

What is metachromatic? 

400

A 26 year old female was admitted to the ER due to excessive menorrhea. The doctor administered tranexamic acid (an antifibrolytic agent) to reduce blood loss. 

These 3 endogenous antifibrolytic agents will also contribute to reduce blood loss.   

What is PAI-1, alpha2-antiplasmin, TAFI (thrombin activatable fibrinolysis inhibitor)?

400

Severe disseminated intravascular coagulation is often complicated in cases of this organism.

What is Neisseria meningitidis?

400

Patient ABO/D shows: 

A    B    D    Auto    A1c     Bc

4+  2+  0      0         0       4+

What is Acquired-B phenomenon? 

500

5-hyrdoxyindole acetic acid (5-HIAA) is a metabolic marker for _______.

What is carcinoid tumours of the intestine? 
500

If the mucoid capsule is intact this fungi can be differentally stained by Southgate Mucicarmine.

What is Cryptococcus?

500

The hemoglobin that is characteristically resistant to alkali denaturation.  

What is hemoglobin F?

500

Fastidious GNB isolated from a case of periodontal disease with the notable characteristic of “gliding motility”.

What is Capnocytophaga?

500

This is measured to best assess citrate toxicity following a massive blood transfusion. 

What is ionized calcium?