[Prevention of retinal detachment in massive endovitreous hemorrhage. 3a]

We have made a prophylaxis of retinal detachment resulting from massive endovitreous hemorrhage by associating a pars plan vitrectomy and an application of encirclement in rabbit eyeballs, in which we had previously injected autologous blood. Because of the opacity of the means, echography has shown us the moment of internention. The retinal detachment has taken place in yhe 20,83% of cases whereas in our previous experience it had happened in the 91,3% without prophylactic intervention, in the 64.28% after application of encirclement and in the 46.15% after vitrectomy.