[Reintervention after scleral sub volet trabeculectomy]

The paper refers to the efficiency of reinterventions on eyes with glaucoma already operated but in which the drainage surgery has become inefficient in time. The reintervention consists of going through the access paths obtained at the first intervention, cauterizing the scleral vessels adjacent to the protection volet and making the cyclodialysis. The results are lasting until now, the intervention is simple and rational, without special intra- or post-operatorial complications.