The Incidence of Rhegmatogenous Retinal Complications in Macular Surgery after Prophylactic Preoperative Laser Retinopexy

Gian Marco Tosi, Pierluigi Esposti, Napoleone Romeo, Davide Marigliani, Gabriele Cevenini, Patrizio Massimo, Elisabetta Nuti, Giulia Esposti, Guido Ripandelli

Research output: Contribution to journalArticlepeer-review

Abstract

The aim of the study is to evaluate the clinical characteristics of intraoperative retinal breaks (RBs) and postoperative retinal detachment (RRD) in patients undergoing pars plana vitrectomy (PPV) for macular disorders, who were treated preoperatively with prophylactic peripheral laser retinopexy. This observational cohort study comprised of 254 patients who underwent macular surgery and were preoperatively subjected to prophylactic laser retinopexy anterior to the equator. The main outcome measures were the incidence and characteristics of intraoperative RBs and postoperative RRD. Intraoperative RBs occurred in 14 patients (5.5%). Ten patients presented a sclerotomy-related RB (3.9%) and 4 patients a nonsclerotomy-related RB (1.6%). Two patients showed postoperative RRD (0.7%). Neither of the 2 patients with postoperative RRD was macula-off at presentation: one of them was successfully operated on with scleral buckling and the other was managed by observation alone. A significantly increased risk for the intraoperative development of sclerotomy-related RB was found in 20-gauge PPV compared with 23/25-gauge PPV. Preoperative prophylactic peripheral laser retinopexy does not guarantee the prevention of intraopertaive RBs or postoperative RRD. However, it might prevent the involvement of the macula when RRD occurs postoperatively.

Original languageEnglish
Article numbere3283
JournalMedicine (United States)
Volume95
Issue number14
DOIs
Publication statusPublished - Apr 1 2016

ASJC Scopus subject areas

  • Medicine(all)

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