[Phacoemulsification of cataracts after pars plana vitrectomy (comparison of phacoemulsification with pars plana infusion and without pars plana infusion)].
OBJECTIVE
To compare peroperative complications of standard phaco technique and phaco with pars plana infusion performed for cataract after pars plana vitrectomy.


METHODS
This prospective study randomly divided group of 64 patients with cataract after PPV into group A (standard phaco, 38 patients) and group B (phaco with par olana infusion, 26 patients).  The study verifies the rate of peroperative complications such as deep anterior chamber, diaphragma movement miosis, and zonular dehiscention in these two groups.


RESULTS
Peroperative complications had slightly higher rate in group B (with infusion).  No specific complication in group A (standard phaco) was found.


CONCLUSIONS
Standard phaco technic without par plana infusion has at least the same level of safety as phaco with pars plana infusion.
Valesová
L
L
Ocni klinika VJN a 1. LF, UK, Praha.
Hyel
J
J
Diblík
P
P
D006801:Humans; D007431:Intraoperative Complications; D019654:Lens Implantation, Intraocular; D018918:Phacoemulsification / Q000009:adverse effects / Q000379:methods*; D011446:Prospective Studies; D014821:Vitrectomy / Q000009:adverse effects / Q000379:methods*