MLT BOC reveiw
A "rice water" stool is function of sufferers inflamed with:
A. Clostridium botulinum
B. Salmonella typhii
C. Shigella dysenteriae
D. Vibrio cholerae - ANS-D
A 22yr antique girl turned into visible in the emergency room with evidence of bleeding following
a spider chunk. Laboratory results display:
Blood smear: schistocytes
Plt depend: 50000/mm3
PT: 20 secs
APTT: 60 secs
d-dimer: high quality
The maximum probable analysis is:
A. Allergic response
B. Primary fibrinolysis
C. Secondary fibrinolysis
D. Vitamin K deficiency - ANS-C
A 24yr antique A terrible girl changed into transfuded with approx. 65cc of an A high-quality
RBC unit. How many vials of Rh Immune globulin must this girl receive?
A. 0, she isn't an RhIg candidate
B. 2
C. Three
D. 4
E. Five - ANS-E
A 4mL EDTA tube is receivedin the lab containing approx. 1mL of whole blood. If carried out on
this pattern, which of the subsequent guide lab tests is maximum probable to be affected?
A. Hemoglobin
B. Retic rely
C. Sed fee
D. WBC remember - ANS-C
A 4yr antique male has a prolonged APTT of fifty three seconds. Mixing with normal plasma at a
ratio of 1:1 yields an APTT of fifty seconds. Which of the following is most likely?
,A. Systemic lupus erythematosus
B. Inhibitor or different anticoagulant
C. Hemophilia B
D. Hemophilia A - ANS-B
A 65yr old male visits his health practitioner complaining of SOB, fatigue, and issue respiratory.
He is 6ft tall and weighed 200lbs for many years, however currently gained 30lbs. His ankles
and arms are swollen and he complains of feeling bloated. His BP is markedly multiplied. What
test need to the physician order?
A. Troponin
B. Arterial blood gases
C. BNP or NT pro-BNP
D. Myoglobin - ANS-C
A 7yr vintage male child is a candidate for ear tube surgery because of repeated ear infections
but he ha a chronic extended Prothrombin Time. The APTT is regular. Which situation is
maximum likely?
A. Congenital element VII deficiency
B. Vitamin K deficiency
C. Hemophilia A
D. Factor V Leiden - ANS-B
A blood ammonia stage become ordered on a patient with Reye's syndrome. The outcomes at
the clotted sample have been everyday. The most likely explanation for those effects is
A. Inappropriate sample series
B. Incorrect diagnosis
C. Patient is under remedy
D. QC become out of proper limits - ANS-A
A bone marrow diff carried out on a patient confirmed 20% blasts. Flow cytometry research
tested the blasts to be fantastic for CD10, CD19, CD22, and bad for CD13 and CD33. Which of
the subsequent sicknesses is most well suited with these findings?
A. ALL
B. AML
C. CML
D. CLL - ANS-A
, A gram stain from a sputum specimen demonstrates many gram tremendous cocci in chains
and pairs. Numerous alpha strep are determined on the primary blood agar. To determine if
those are Strep pneumo which of the following tests must be executed?
A. Bacitracin susceptibility
B. Catalase
C. Esculin hydrolysis
D. Optochin susceptibility - ANS-D
A gram stained smear from a genital gentle chancre tested small gram poor rods organized in
tangled chains. You would suspect the reason of the chancroid to be:
A. Hemophilus ducreyi
B. Herpes simplex II
C. Neisseria gonorrhoeae
D. Treponema pallidum - ANS-A
A organization A affected person wishes blood and FFP. The small rural health facility is out of
each A blood and A FFP. Which of the following would be your first to transfuse to this affected
person?
A. RBC - AB; plasma - AB
B. RBC - AB; plasma - O
C. RBC - O; plasma - AB
D. RBC - O; plasma - O - ANS-C
A organization AB affected person needs blood, however ABO equal is unavailable. Which
opportunity institution(s) can be used? - ANS-Any blood organization red cells since AB people
have no ABO antibodies
A organization B neg wishes 3 gadgets of purple cells and 1 unit of FFP. No B neg RBC's or
FFP are to be had. What might be the selection for each components? - ANS-O neg crimson
cells would be maximum appropriate however O pos or B pos could be used in an emergency.
FFP should be AB since it doesn't include anti-B
A group B patient want FFP. Which blood organization(s) could be compatible? - ANS-Group B
or organization AB can be great when you consider that neither has anti-B
A organization B affected person needs blood, but ABO same blood is unavailable. Which
alternative institution(s) can be used? - ANS-Only institution O when you consider that B people
have anti-A and O devices have no A antigens (or B antigens)
A "rice water" stool is function of sufferers inflamed with:
A. Clostridium botulinum
B. Salmonella typhii
C. Shigella dysenteriae
D. Vibrio cholerae - ANS-D
A 22yr antique girl turned into visible in the emergency room with evidence of bleeding following
a spider chunk. Laboratory results display:
Blood smear: schistocytes
Plt depend: 50000/mm3
PT: 20 secs
APTT: 60 secs
d-dimer: high quality
The maximum probable analysis is:
A. Allergic response
B. Primary fibrinolysis
C. Secondary fibrinolysis
D. Vitamin K deficiency - ANS-C
A 24yr antique A terrible girl changed into transfuded with approx. 65cc of an A high-quality
RBC unit. How many vials of Rh Immune globulin must this girl receive?
A. 0, she isn't an RhIg candidate
B. 2
C. Three
D. 4
E. Five - ANS-E
A 4mL EDTA tube is receivedin the lab containing approx. 1mL of whole blood. If carried out on
this pattern, which of the subsequent guide lab tests is maximum probable to be affected?
A. Hemoglobin
B. Retic rely
C. Sed fee
D. WBC remember - ANS-C
A 4yr antique male has a prolonged APTT of fifty three seconds. Mixing with normal plasma at a
ratio of 1:1 yields an APTT of fifty seconds. Which of the following is most likely?
,A. Systemic lupus erythematosus
B. Inhibitor or different anticoagulant
C. Hemophilia B
D. Hemophilia A - ANS-B
A 65yr old male visits his health practitioner complaining of SOB, fatigue, and issue respiratory.
He is 6ft tall and weighed 200lbs for many years, however currently gained 30lbs. His ankles
and arms are swollen and he complains of feeling bloated. His BP is markedly multiplied. What
test need to the physician order?
A. Troponin
B. Arterial blood gases
C. BNP or NT pro-BNP
D. Myoglobin - ANS-C
A 7yr vintage male child is a candidate for ear tube surgery because of repeated ear infections
but he ha a chronic extended Prothrombin Time. The APTT is regular. Which situation is
maximum likely?
A. Congenital element VII deficiency
B. Vitamin K deficiency
C. Hemophilia A
D. Factor V Leiden - ANS-B
A blood ammonia stage become ordered on a patient with Reye's syndrome. The outcomes at
the clotted sample have been everyday. The most likely explanation for those effects is
A. Inappropriate sample series
B. Incorrect diagnosis
C. Patient is under remedy
D. QC become out of proper limits - ANS-A
A bone marrow diff carried out on a patient confirmed 20% blasts. Flow cytometry research
tested the blasts to be fantastic for CD10, CD19, CD22, and bad for CD13 and CD33. Which of
the subsequent sicknesses is most well suited with these findings?
A. ALL
B. AML
C. CML
D. CLL - ANS-A
, A gram stain from a sputum specimen demonstrates many gram tremendous cocci in chains
and pairs. Numerous alpha strep are determined on the primary blood agar. To determine if
those are Strep pneumo which of the following tests must be executed?
A. Bacitracin susceptibility
B. Catalase
C. Esculin hydrolysis
D. Optochin susceptibility - ANS-D
A gram stained smear from a genital gentle chancre tested small gram poor rods organized in
tangled chains. You would suspect the reason of the chancroid to be:
A. Hemophilus ducreyi
B. Herpes simplex II
C. Neisseria gonorrhoeae
D. Treponema pallidum - ANS-A
A organization A affected person wishes blood and FFP. The small rural health facility is out of
each A blood and A FFP. Which of the following would be your first to transfuse to this affected
person?
A. RBC - AB; plasma - AB
B. RBC - AB; plasma - O
C. RBC - O; plasma - AB
D. RBC - O; plasma - O - ANS-C
A organization AB affected person needs blood, however ABO equal is unavailable. Which
opportunity institution(s) can be used? - ANS-Any blood organization red cells since AB people
have no ABO antibodies
A organization B neg wishes 3 gadgets of purple cells and 1 unit of FFP. No B neg RBC's or
FFP are to be had. What might be the selection for each components? - ANS-O neg crimson
cells would be maximum appropriate however O pos or B pos could be used in an emergency.
FFP should be AB since it doesn't include anti-B
A group B patient want FFP. Which blood organization(s) could be compatible? - ANS-Group B
or organization AB can be great when you consider that neither has anti-B
A organization B affected person needs blood, but ABO same blood is unavailable. Which
alternative institution(s) can be used? - ANS-Only institution O when you consider that B people
have anti-A and O devices have no A antigens (or B antigens)
