Hematology Flashcards

1
Q

A patient presents with HSM, target cells, hypochromia. Suspect…

A

thalassemia

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2
Q

A ptient presents with macrocytosis and hypersegmented neutrophils. This is..

A

Vitamin B12 deficiency

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3
Q

What is the leading cause of death in individuals with sickle cell?

A

infection

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4
Q

What organisms are the most common causes of osteomyelitis in sickle cell patients?

A

salmonella and staph aureus

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5
Q

What is the treatment for TTP vs Aaiha?

A

TTP - plasmapheresis

AIHA - immunosuppressant

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6
Q

What is the most common complication of sickle cell trait?

A

painless hematuria

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7
Q

A patient presents with cafe au lait spots, pancytopenia, short stature, middle ear abnormalities and horseshoe kidneys. This is..

A

fanconi’s anemia

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8
Q

A patient presents wit red aplasia and congenital abnormalities including short stature, webbed neck, cleft lip and shied chest. this is..

A

diamond blackfan syndrome

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9
Q

A patient presents with sickle cell crisis - what medication is best for preventing crises?

A

hydroxyurea, stimulates fetal hemoglobin development

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