We found a clear correlation between clinical course and initial CT findings in MEO patients. Based on these findings it may be possible to predict clinical course severity according to initial CT.
Needle aspiration is an effective first line procedure for patients with PTA. Tonsillectomy is not necessary in most cases. In our study, young age, female sex, and recurrent tonsillitis are negative prognostic factors for recurrence. These patients should be managed accordingly. Broad spectrum antibiotics may offer additional advantages when compared to penicillin only.
In most pediatric patients, CT does not seem to be indispensable in the diagnosis of AM. Conservative therapy and close follow-up seem to suffice for most.
Neurologic manifestations are common at presentation of children with Fusobacterium infections. In young children, the most common source of infection is otogenic. Thrombotic complications are common, and imaging should be considered in all children with Fusobacterium infections arising from the head or neck region. There was a recent increase in the isolation of this bacterium, either because of better culturing techniques and increased awareness to this entity or a true increase in infections due to this organism.
We found no support for the theory that the eustachian tube supplies air to the middle ear during swallowing. The normal middle ear produces gas which is evacuated by the Eustachian tube. In ears with otitis media, this mechanism appears to be impaired.
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