I have a macular hole in my right eye and have been urged to have a vitrectomy done. I also have sleep apnea and have to sleep with a mask at night. One Doctor recommended gas tampo-nade whereas a second doctor recommended silicone oil. I had cataract surgery in 2001 in the right eye. I was very short-sighted previos to the cataract surgery. Which vitrectomy method is better for me? I live in Berlin, Germany.