A 7-Year-Old Boy Is Brought to the Office Due to Easy

question 551

Multiple Choice

A 7-year-old boy is brought to the office due to easy bruising and frequent epistaxis for 2 weeks.  Temperature is 36.7 C (98 F) , blood pressure is 106/60 mm Hg, pulse is 94/min, and respirations are 18/min.  Examination shows pale lips with mucositis in the oropharynx.  The neck is supple.  The abdomen is soft, and pulses are 2+.  Laboratory results are as follows: Findings from a bone marrow biopsy are shown in the image below: Which of the following is the most likely diagnosis?

• A)Acute lymphoblastic leukemia
• B)Aplastic anemia
• C)Myelodysplastic syndrome
• D)Myelofibrosis
• E)Parvovirus B19 infection

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Definitions:

Top Management Team Intelligence

The collective cognitive ability and knowledge levels of the top leadership group within an organization, affecting decision-making and strategic outcomes.

Organizational Performance

Is the measurement of an organization's efficiency, effectiveness, and ability to achieve its goals and objectives, often evaluated through financial outcomes, productivity, and competitiveness.

Big Five Dimensions

A model outlining five broad dimensions used to describe human personality: openness, conscientiousness, extraversion, agreeableness, and neuroticism.

Extraversion

A personality trait characterized by outgoingness, high energy, and sociability.