Pediatric canalicular laceration repair using the Mini Monoka versus Masterka monocanalicular stent

Mehmet Serhat Mangan1, Sevil Gul Turan2, Serap Yurttaser Ocak2

  • 1Division of Ophthalmic Plastic and Reconstructive Surgery, Sadik Eratik Eye Clinic, Haydarpasa Numune Education and Research Hospital, University of Health Sciences, Istanbul, Turkey.

Abstract

Insights

Masterka monocanalicular stents showed no premature loss in pediatric canalicular repair, unlike Mini Monoka stents. This suggests Masterka may offer improved outcomes for children needing canalicular laceration repair.

Area of Science:

  • Ophthalmology
  • Pediatric Surgery

Background:

  • Premature stent loss is a significant complication in pediatric canalicular laceration repair using Mini Monoka stents.
  • This study addresses the need for improved outcomes in such procedures.

Purpose of the Study:

  • To compare the clinical outcomes of Mini Monoka and Masterka monocanalicular stents in pediatric canalicular laceration repair.
  • To investigate potential causes of premature stent loss.

Main Methods:

  • Retrospective review of 36 pediatric patients (<18 years) undergoing canalicular laceration repair.
  • Analysis of data from 27 patients who received either Mini Monoka or Masterka stents and had at least 6 months follow-up.
  • Comparison of demographics, injury type, stent type, premature loss, and success rates.

Main Results:

  • Masterka stents were used in 13 patients (48.1%) and Mini Monoka in 14 (51.9%).
  • No premature stent loss occurred in the Masterka group, compared to 21.4% in the Mini Monoka group.
  • Success rates were 100% for Masterka and 78.6% for Mini Monoka.

Conclusions:

  • While not statistically significant in this series, the Masterka stent demonstrated zero premature stent loss.
  • The Masterka stent may be a more reliable option for pediatric canalicular repair.
  • Further randomized studies are needed to confirm these findings.

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