Question

A 22-year-old man with sickle cell disease presents with chest pain, fever, tachypnoea and new pulmonary infiltrate on chest X-ray. He is hypoxic. What is the most likely diagnosis?

Accepted Answer

Acute chest syndrome

Answer

Pulmonary embolism

Answer

Community-acquired pneumonia unrelated to sickle cell

Answer

Asthma exacerbation

Answer

Myocardial infarction

Practice question

A 22-year-old man with sickle cell disease presents with chest pain, fever, tachypnoea and new pulmonary infiltrate on chest X-ray. He is hypoxic. What is the most likely diagnosis?