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Retinal hemorrhage following lensectomy and anterior vitrectomy in children
S P Christiansen1, M Muñoz, H Capó
1Bascom Palmer Eye Institute, University of Miami School of Medicine, Fla.
Insights
Retinal hemorrhages after lensectomy and anterior vitrectomy in children are common, occurring in nearly half of cases. These post-surgical bleeding events in pediatric eyes typically resolve within three weeks.
Area of Science:
- Ophthalmology
- Pediatric Surgery
Background:
- Congenital and acquired cataracts, along with subluxed lenses, are significant causes of visual impairment in children.
- Surgical intervention, including lensectomy and anterior vitrectomy, is often necessary for managing these pediatric lens conditions.
Purpose of the Study:
- To prospectively evaluate the incidence and natural progression of hemorrhagic retinopathy following lens extraction in pediatric patients.
- To identify potential correlations between surgical outcomes and patient or surgical factors.
Main Methods:
- A prospective study involving 13 eyes of 10 children (10 years or younger) undergoing lensectomy and anterior vitrectomy.
- Postoperative examination to document the occurrence and characteristics of retinal hemorrhages.
Main Results:
- Flame-shaped retinal hemorrhages were observed in five eyes (38.5%) within 24 hours of surgery.
- A small vitreous hemorrhage occurred in one patient.
- All hemorrhages resolved spontaneously within three weeks without intervention.
- No significant correlation was found with patient age, race, sex, or surgical duration.
Conclusions:
- Retinal hemorrhage following lensectomy and anterior vitrectomy in children may be more common than previously reported.
- The observed hemorrhages appear to be a transient, self-limiting complication of the procedure in this pediatric cohort.
Abstract:
Lensectomy and anterior vitrectomy were performed on 13 eyes of 10 consecutive children, aged 10 years or less, with congenital or acquired nontraumatic cataracts or subluxed lenses. Operative eyes were examined prospectively to determine the incidence and natural course of hemorrhagic retinopathy following lens extraction. Flame-shaped retinal hemorrhages occurred in five eyes of four patients within 24 hours of surgery. In addition, a small vitreous hemorrhage was seen in one of these patients. All hemorrhages cleared within 3 weeks postoperatively. No statistically significant correlation was found between the occurrence of hemorrhage and patient age, race, sex, or duration of surgery. We conclude that retinal hemorrhage following lensectomy and anterior vitrectomy in children may occur more commonly than previously recognized.