Saturday, June 13, 2009

- Gradenigo's triad.

Gradenigo's triad of Petrositis:-

1- persistant otorrhea.

2- Ipsilateral retro-orbital pain due to irritation of the nearby trigeminal ganglion.

3- Ipsilateral squint and diplopia due to paralysis of the 6th nerve.

Return to other triads here.


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