thankyou for your comment
the area is the posterior fossa and gives rise to oedema and previous petechial heamorrhages
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Hello.
Depending upon the location of the AVM, the symptoms can be explained. In any case, the AVM can extend downwards to the pons area. Surgical exploration was a traditional approach. These days, Gamma knife is the preferred option. You can discuss the option with your surgeon.
Regards