In a pediatric patient with fever, earache, and hearing loss, which diagnosis best explains the symptoms?

• A. Otitis media
• B. Labyrinthitis
• C. Mastoiditis
• D. Otitis externa

Answer: (A)

In children, fever with earache and hearing loss most often points to an infection in the middle ear. When the eustachian tube is difficult for kids to ventilate, fluid can accumulate behind the tympanic membrane and become infected, causing inflammation. This disrupts the vibration of the eardrum and middle-ear bones, leading to conductive hearing loss. Clinically you’d expect a tympanic membrane that looks red, bulging, or opaque, with reduced mobility on examination. The fever and earache reflect the inflammatory process of otitis media, and the symptoms fit the typical course in a pediatric patient after a viral upper respiratory infection.

Other conditions don’t match as well: labyrinthitis affects inner ear structures and commonly causes vertigo and sensorineural hearing loss rather than primarily fever and ear pain with a conductive loss. Mastoiditis is a deeper, more serious complication of otitis media that would show postauricular swelling or tenderness and a more concerning systemic picture. Otitis externa involves infection of the ear canal with ear pain and discharge, not the middle-ear process that causes the described hearing loss pattern.