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ENT General 89efa662

To do myringotomy in ASOM, the incision is given in posteroinferior region, this is the preferred region for all the following reasons except.

A
It is easily accessible
B
Damage to ossicular chain does not occur
C
Damage to chorda tympani is avoided
D
It is the very vascular region
High-Yield Explanation
In SOM, myringotomy is done in antero-inferior quadrent because:It is relatively avascular area. blood loss is lessNo impoant structures are present here. No possibility of them being damaged.To stimulate Eustachian tube (which also lies in antero inferior quadrant)

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