RESUMEN
<p><b>OBJECTIVE</b>To assess the outcome of phacoemulsification-intraocular lens (IOL) implantation combined with viscocanalostomy (P-C group), compared with that of phacoemulsification-IOL implantation combined with trabeculectomy (P-T group).</p><p><b>METHODS</b>Combined phacoemulsification with corneal incision, foldable intraocular lens implantation and viscocanalostomy was performed in 21 eyes of 19 cataract patients with primary open-angle glaucoma. All patients were followed up for 3 - 6 months.</p><p><b>RESULT</b>Intraocular pressure (IOP) was significantly lower in both P-C group and P-T group (P=0.000). There was no statistically significant difference between two groups. Visual outcome was similar in both groups. Complications of P-C group included Descemet's membrane puncture in 2 eyes, Schlemm's tube puncture in 2 eyes and IOP spikes in 3 eyes (at 24 hours postoperatively). The P-C group experienced significantly less inflammation than the P-T group.</p><p><b>CONCLUSION</b>Phacoemulsification-IOL implantation combined with viscocanalostomy is a safe and effective surgery, with lower complicatin rate and easier ambulatory care.</p>