Retinal and vitreous surgery (vitrectomy), as well as membrane peeling, can be performed in our outpatient clinic on the Casinoplatz. Parts of the vitreous body are surgically removed during a vitrectomy. A vitrectomy must be performed in order to gain access to the retina. Intraocular retinal surgery is, therefore, always combined with a vitrectomy. In other words, the vitrectomy is an important part of a retinal surgery.