Arachnoid Cyst, Hemangioma, Sleep Apnea and Surgery


I recently had a new MIR on my head (3 years since my last one) and it showed my chiari has grown, I now have an arachnoid cyst and hemangioma. I am waiting to see a new NS (long story as to why I haven't seen him yet) next month, but I at least have the MRI report.

I am wondering if anyone has had to have surgery for an arachnoid cyst or hemangioma. I am also wondering if anyone with chiari and sleep apnea has noticed an improvement in the apnea since surgery.

Thank you!