MMSC433 FINAL EXAM ALL |\ |\ |\ |\
QUESTIONS WITH CORRECT ANSWERS |\ |\ |\
Auer rods not seen in: - CORRECT ANSWERS ✔✔acute
|\ |\ |\ |\ |\ |\ |\ |\ |\
lymphoblastic leukemia |\
Anemia usually present in patient with acute leukemia: -
|\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔N/N |\ |\
The basic pathophysiological mechanisms responsible for
|\ |\ |\ |\ |\ |\
producing signs and symptoms in leukemia in all of the following
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
except:
a) replacement of normal marrow precursors by leukemic cells
|\ |\ |\ |\ |\ |\ |\ |\ |\
causing anemia |\
b) decrease in functional leukocytes causing infection
|\ |\ |\ |\ |\ |\
c) hemorrhage secondary to thrombocytopenia
|\ |\ |\ |\
d) decreased erythropoietin production - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\
✔✔decreased erythropoietin production |\ |\
Which type of acute myeloid leukemia is called the true
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
monocytic leukemia and follows an acute or subacute course
|\ |\ |\ |\ |\ |\ |\ |\ |\
characterized by mono blasts, promonocytes, and monocytes? -
|\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Acute monocytic leukemia
|\ |\ |\ |\
DIC is most often associated with which acute leukemia? -
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Acute Promyelocytic Leukemia
|\ |\ |\ |\
, An M:E ratio of 10:1 is most often see in: - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔leukemia
Characteristic of auer rods: - CORRECT ANSWERS ✔✔they are |\ |\ |\ |\ |\ |\ |\ |\ |\
composed of azurophilic granules |\ |\ |\
A peripheral blood smear shows 75% blasts. These stain positive
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
for both Sudan Black B and peroxidase. Given these values, what
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
disorder is most likely? - CORRECT ANSWERS ✔✔acute
|\ |\ |\ |\ |\ |\ |\ |\ |\
myelocytic leukemia |\
In myeloid cells, the stain that selectively identifies phospholipids
|\ |\ |\ |\ |\ |\ |\ |\
in the membranes of both primary and secondary granules is: -
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔SBB |\ |\
Leukemic lymphoblasts reacting with anti-common acute
|\ |\ |\ |\ |\ |\
lymphoblastic leukemia antigen (anti-CALLA) are |\ |\ |\ |\ |\
characteristically seen in: - CORRECT ANSWERS ✔✔common ALL |\ |\ |\ |\ |\ |\ |\
What reactions are positive for ALL but negative for AML? -
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔TdT and PAS |\ |\ |\ |\
A patient's peripheral smear and bone marrow both show 70%
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
blasts. These cells are negative on SBB staining. Given these
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
data, what is most likely the diagnosis? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔ALL
QUESTIONS WITH CORRECT ANSWERS |\ |\ |\
Auer rods not seen in: - CORRECT ANSWERS ✔✔acute
|\ |\ |\ |\ |\ |\ |\ |\ |\
lymphoblastic leukemia |\
Anemia usually present in patient with acute leukemia: -
|\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔N/N |\ |\
The basic pathophysiological mechanisms responsible for
|\ |\ |\ |\ |\ |\
producing signs and symptoms in leukemia in all of the following
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
except:
a) replacement of normal marrow precursors by leukemic cells
|\ |\ |\ |\ |\ |\ |\ |\ |\
causing anemia |\
b) decrease in functional leukocytes causing infection
|\ |\ |\ |\ |\ |\
c) hemorrhage secondary to thrombocytopenia
|\ |\ |\ |\
d) decreased erythropoietin production - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\
✔✔decreased erythropoietin production |\ |\
Which type of acute myeloid leukemia is called the true
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
monocytic leukemia and follows an acute or subacute course
|\ |\ |\ |\ |\ |\ |\ |\ |\
characterized by mono blasts, promonocytes, and monocytes? -
|\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Acute monocytic leukemia
|\ |\ |\ |\
DIC is most often associated with which acute leukemia? -
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔Acute Promyelocytic Leukemia
|\ |\ |\ |\
, An M:E ratio of 10:1 is most often see in: - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔leukemia
Characteristic of auer rods: - CORRECT ANSWERS ✔✔they are |\ |\ |\ |\ |\ |\ |\ |\ |\
composed of azurophilic granules |\ |\ |\
A peripheral blood smear shows 75% blasts. These stain positive
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
for both Sudan Black B and peroxidase. Given these values, what
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
disorder is most likely? - CORRECT ANSWERS ✔✔acute
|\ |\ |\ |\ |\ |\ |\ |\ |\
myelocytic leukemia |\
In myeloid cells, the stain that selectively identifies phospholipids
|\ |\ |\ |\ |\ |\ |\ |\
in the membranes of both primary and secondary granules is: -
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔SBB |\ |\
Leukemic lymphoblasts reacting with anti-common acute
|\ |\ |\ |\ |\ |\
lymphoblastic leukemia antigen (anti-CALLA) are |\ |\ |\ |\ |\
characteristically seen in: - CORRECT ANSWERS ✔✔common ALL |\ |\ |\ |\ |\ |\ |\
What reactions are positive for ALL but negative for AML? -
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
CORRECT ANSWERS ✔✔TdT and PAS |\ |\ |\ |\
A patient's peripheral smear and bone marrow both show 70%
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
blasts. These cells are negative on SBB staining. Given these
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
data, what is most likely the diagnosis? - CORRECT ANSWERS
|\ |\ |\ |\ |\ |\ |\ |\ |\ |\
✔✔ALL
