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Management of persistent hyperplastic primary vitreous by pars plana vitrectomy
The British Journal of Ophthalmology
|November 1, 1976
Summary
Early vitrectomy and lensectomy for persistent hyperplastic primary vitreous (PHPV) in children can prevent serious complications. Surgical removal of the fibrovascular stalk led to quiet eyes post-operation.
Area of Science:
- Ophthalmology
- Pediatric Surgery
Background:
- Persistent hyperplastic primary vitreous (PHPV) is a congenital condition affecting vision.
- The primary vitreous is a fetal structure that normally regresses after birth.
Observation:
- Two children diagnosed with PHPV underwent surgical intervention.
- The surgical procedure involved pars plana vitrectomy and lensectomy.
Findings:
- The fibrovascular stalk, a characteristic feature of PHPV, was successfully removed in both patients.
- Postoperatively, the patients' eyes remained quiet with minimal vitreous haze.
- The remaining stumps of the removed stalks retracted effectively.
Implications:
- Early surgical intervention for PHPV appears to be a safe and effective treatment.
- Timely removal of the fibrovascular stalk may prevent the development of secondary ocular complications.
- This approach highlights the potential for improved visual outcomes in affected children.