Question

A 5-year-old boy presents with a 2-day history of high fever (39.5°C), bilateral non-purulent conjunctivitis, a polymorphous rash on his trunk, erythema and swelling of his hands and feet, and bright red, cracked lips. He also has cervical lymphadenopathy. What is the most likely diagnosis?

Accepted Answer

Kawasaki disease

Answer

Measles

Answer

Scarlet fever

Answer

Stevens-Johnson syndrome

Answer

Infectious mononucleosis

Practice question

A 5-year-old boy presents with a 2-day history of high fever (39.5°C), bilateral non-purulent conjunctivitis, a polymorphous rash on his trunk, erythema and swelling of his hands and feet, and bright red, cracked lips. He also has cervical lymphadenopathy. What is the most likely diagnosis?