Hema

Question 1

What is the ESR method we are
currently using in SJDEFI-H?

Answer 1

Westergren Method

Question 2

What is the anticoagulant used in
ESR?

Answer 2

3.8% trisodium citrate (TSC)
Ethylene diamine tetra acetic acid
(EDTA

Question 3

What is the stain used in Peripheral
Blood Smear?

Answer 3

Wright’s Stain

Question 4

Which WBC cells that indicates
bacterial infection?

Answer 4

Neutrophil

Question 5

What is the stain used in identifying
reticulocyte count?

Answer 5

Brilliant Cresyl Blue Stain

Question 6

The test that evaluate conditions or
affect RBC such as anemia or bone
marrow disorders?

Answer 6

Reticulocyte count

Question 7

Complete Blood Count (CBC) includes
the following except:

A. Hematocrit
B. Hemoglobin
C. RBC count
D. WBC count
E. Platelet
F. NOTA

Answer 7

F. NOTA

Question 8

RBC Indices includes the following
except:

A. WBC Diff Count
B. RDW
C. MCV
D. MCH
E. MCHC
F. AOTA

Answer 8

A. WBC Diff Count

Question 9

What is the machine used in
Hematology section for CBC?

Answer 9

Mindray BC-6000

Question 10

Principle of machine used in
Hematology section for CBC?

Answer 10

Electrical Impedance

Question 11

What is the machine used in
Hematology section for PT/PTT?

Answer 11

Stago Compact Max

Question 12

Principle of machine used in
Hematology section for PT/PTT?

A. Enzyme Linked Fluorescent Assay
(ELFA)
B. Electrical Impedance
C. Flow Cytometry
D. Chemiluminescence
E. Viscocity based detection system

Answer 12

E. Viscocity based detection system

Question 13

What are the lyse used in Hematology
Analyzer for CBC?

A. M - 6LD
B. M - 6LN
C. M - 6LH
D. FD and FN
E. A, B and C

Answer 13

E. A, B and C

Question 14

What is the reagent used for
Prothrombin Test (PT)?

Answer 14

Neoptimal

Question 15

What is the reagent used for Activated
Partial Thromboplastin Time Test
(APTT)?

Answer 15

Cephascreen and Calcium Chloride

Question 16

Method used for bleeding time and it’s
normal value

Answer 16

Duke’s Method (1-7 minutes)

Question 17

Method used for clotting time and it’s
normal value

Answer 17

Lee and White Method (7-15 minutes)

Question 18

Compute the Mean Corpuscular
Volume (MCV).
(Given: RBC = 3.92 10^12L ;
Hemoglobin = 12.10 g/dL and
Hematocrit = 35.2%)

Answer 18

89.79 fL

Formula:
Hct (%) x10
MCV fL = —————————-
RBC count (x10^12/L)

Question 19

Compute the Mean Corpuscular
Hemoglobin (MCH).
(Given: RBC = 3.51 10^12L ;
Hemoglobin = 10.40 g/dL and
Hematocrit = 33.40%)

Answer 19

29.50 pg

Formula:
Hemoglobin (g/dL) x10
MCH (pg) = ———————————
RBC count (x10^12/L)

Question 20

Compute the Mean Corpuscular
Hemoglobin Concentration (MCHC).
(Given: RBC = 3.51 10^12L ;
Hemoglobin = 10.40 g/dL and
Hematocrit = 33.40%)

Answer 20

31.00 %

Formula:
Hemoglobin (g/dL)
MCHC (g/dL) = ————————- x 100
Hct

Question 21

What is the effect of coumadin and
warfarin medication on PT and PTT
result?

Answer 21

Increased PT and PTT result

Question 22

What is the storage temperature and
disposal of blood samples?

Answer 22

2 to 8°C ; 3 days

Question 23

Normal value for reticulocyte count.

Answer 23

0.5 to 1.5%

Question 24

Normal value of Erythrocyte
Sedimentation Rate for Female patient

Answer 24

10-20 mm/hr