Observation: If he is otherwise healthy, I won't worry too much about a retention cyst. But if he does have recurrent infection in that sinus, surgery may be necessary.
Answered 9/10/2017
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A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
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