What's the Diagnosis? By Dr. Lauren Murphy A 14 week old male presents to the ED with lethargy and fever. He appears ill and has a full fontanelle. A CT is obtained. What's the diagnosis? Answer: Meningitis with a bulging fontanelleTags: A 14 week old with lethargy and feverWed, 08/16/2017 - 7:34amTopic: RadiologyCategory (Day): Wednesday