[Deep non-penetrating sclerectomy with implant versus trabeculectomy m. Cairns four years of experience].

The aim of this study is to present four years of experience with new surgery technique--deep sklerectomy with implant.

[Deep sclerectomy ab externo with implant: description of surgery technique].

The authors present the modified associated technique of deep sclerectomy ab externo with implant. The indications, advantages and disadvantages are presented.