My wife had the surgery on 4/01/09 and the hole was about 350um. It closed gradually over a 7 week period...We had weekly visits where we coulsd see it closing. The gas was re-absorbed in about 8-9 weeks.
Thr head down position was absolutely adhered to by my wife for the 7 weeks...This was the Dr's order for a good closure...Keep in mind closure is a relative term in this kind of surgery.I would think if the gas is re-absorbed additional closure would seem doubtful. GL.
Dear kisstheday209,
I would recommend that you speak with your eyeMD further as he/she is familiar with your eye.
Dr. Feldman
Sandy T. Feldman, M.D., M.S.
ClearView Eye and Laser Medical Center
San Diego, California