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Author Question: A patient, 2 years of age, presents with general fatigue, pallor, fever, and weight loss. The ... (Read 92 times)

SO00

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on: Jun 25, 2018
A patient, 2 years of age, presents with general fatigue, pallor, fever, and weight loss. The morphological exam reveals a normal leukocyte count, marked neutropenia, and thrombocytopenia with 35 blasts.
 
  A bone marrow smear reveals hypercellularity with neoplastic lymphoid cells. What immunophenotypic testing would be indicated for this patient?
 
  a. CD 33, CD34
  b. CD11c, CD117
  c. CD2, CD3, CD5, CD7, CD19
  d. CD19, CD20, CD22, Ig genes

Question 2

A patient has been diagnosed with B-cell ALL. Immunophenotyping has been ordered to confirm the subtype. Which markers would be ideal to help differentiate Pre-B-cell ALL from Pro-B-cell ALL?
 
  a. CD34
  b. CD19
  c. CD10
  d. CD2


cegalasso

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Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: C

Answer to Question 2

Correct Answer: C


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