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Lacrimal surgery in children
Insights
Major lacrimal surgery in children achieved a 90% success rate for various obstructions, including congenital nasolacrimal duct obstruction. Surgical outcomes were favorable across diverse lacrimal abnormalities.
Area of Science:
- Ophthalmology
- Pediatric Surgery
- Anatomy & Physiology
Background:
- Lacrimal system abnormalities in children can lead to significant visual impairment and discomfort.
- Congenital nasolacrimal duct obstruction is a common cause of pediatric epiphora.
- Various other conditions, including trauma and craniofacial defects, can also affect lacrimal drainage.
Purpose of the Study:
- To evaluate the functional success rate of major lacrimal surgery in a pediatric population.
- To identify the prevalence of congenital nasolacrimal duct obstruction among children undergoing lacrimal surgery.
- To analyze the range of lacrimal abnormalities treated with surgery.
Main Methods:
- Retrospective review of 142 children undergoing 160 major lacrimal surgeries.
- Procedures included dacryocystorhinostomy, congenital fistula excision, dacryocystectomy, and canaliculostomy.
- Surgical timing and techniques were adapted to specific patient abnormalities.
Main Results:
- Congenital nasolacrimal duct obstruction was present in 34% (49 of 142) of the children.
- Lacrimal obstruction was associated with a spectrum of conditions including canaliculitis, punctal agenesis, and dacryocystitis.
- An overall functional success rate of 90% (144 of 160 procedures) was achieved.
Conclusions:
- Major lacrimal surgery demonstrates high functional success rates in pediatric patients.
- Congenital nasolacrimal duct obstruction is a significant indication for surgery in this age group.
- Tailored surgical approaches yield favorable outcomes for diverse lacrimal system abnormalities.
Abstract:
Of 142 children who underwent major lacrimal surgery (160 dacryocystorhinostomies, one congenital fistula excision, one dacryocystectomy, and one canaliculostomy), 49 had congenital nasolacrimal duct obstruction (34%). Lacrimal obstruction was also associated with canaliculitis, punctal agenesis, trauma, congenital fistula, dacryocystitis, craniofacial defects, and functional eyelid abnormalities. Although the timing and technique of the surgery varied according to the abnormalities, an overall functional success rate of 90% (144 of 160 procedures) was achieved.