Multiple Choice
A 60-year-old patient visited his general practitioner because of fatigue and unexplained bruising. Physical examination revealed a frail, thin, pale man with widespread bruising. A CBC was ordered and revealed abnormal granularity of platelets and leukocytes. Red cells appeared dimorphic. Bone marrow analysis showed 20% ringed sideroblasts with dysplastic changes in RBC and WBC precursors. No cytogenetic abnormalities were detected. Based on this information, what is a probable diagnosis?
A) Acute leukemia
B) Chronic lymphocytic leukemia
C) Myelodysplastic syndrome
D) Myeloproliferative syndrome
Correct Answer:

Verified
Correct Answer:
Verified
Q3: Which of the following laboratory tests would
Q4: All of the following are included in
Q5: Which test or tests support the theory
Q6: Which of the following does the World
Q7: Which of the following MDS/MPN classifications includes
Q9: What must be seen in the bone
Q10: A 58-year-old male visits his physician for
Q11: A 61-year-old woman saw her primary care
Q12: According to the WHO classification, what percent
Q13: Explain the pathophysiology of MDS.