Knowledge check

True of false: Acute chest syndrome rarely occurs in HbSC disease. It is almost exclusively a condition associated with HbSS.

a

True

b

False

True of false: Acute chest syndrome may be more severe in patients with HbSC compared to HbSS because baseline hemoglobin tends to higher in HbSC.

a

True

b

False

What are the 2 diagnostic criteria for acute chest syndrome (ACS)?

Click for Answer

Respiratory symptoms
New infiltrate on CXR

Which of the following are treatment recommendations in all patients with acute chest syndrome (ACS)?

a

Exchange transfusion

Only in the more severe cases or in those with high baseline hemoglobin.

b

Antibiotics

c

Incentive spirometry

d

Therapeutic anticoagulation

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