Which of the following is NOT a complication associated with measles?

Measles is a viral infection that can lead to several complications, particularly in young children or those who are immunocompromised. Among the complications associated with measles, deafness, encephalitis, and pneumonia are all well-documented.

Deafness can occur as a result of rubella virus infection in utero or due to serious complications following measles, particularly if there’s associated encephalitis affecting the auditory pathways.

Encephalitis, an inflammation of the brain, can occur in about 1 in 1,000 cases of measles, usually presenting about 7 to 10 days after the initial rash. It can lead to serious neurological complications.

Pneumonia is one of the most common complications of measles and can occur as a direct consequence of the infection or due to secondary bacterial infections that take advantage of the weakened immune system following the viral illness.

In contrast, acute pancreatitis is not typically associated with measles. While viral infections can occasionally lead to pancreatitis, it is not a recognized complication of measles specifically. Therefore, it is correct to say that acute pancreatitis is not a complication associated with measles.