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EN BLOC RESECTION OF RETINAL VASOPROLIFERATIVE TUMOR USING 23G VITRECTOMY. A CASE REPORT
Summary
Pars plana vitrectomy with en bloc resection effectively treats advanced retinal vasoproliferative tumors. This surgical approach reattaches the retina, though visual acuity may only slightly improve.
Area of Science:
- Ophthalmology
- Surgical Oncology
- Retinal Diseases
Background:
- Retinal vasoproliferative tumors can cause exudative retinal detachment in advanced stages.
- Pars plana vitrectomy is a potential therapeutic option for these advanced cases.
Observation:
- A 70-year-old patient presented with a year of vision loss due to a diagnosed retinal vasoproliferative tumor.
- The patient underwent 23-gauge pars plana phacovitrectomy with en bloc tumor resection.
Findings:
- Histological examination confirmed the tumor diagnosis.
- Post-surgery, the retina remained attached with silicone oil tamponade, and exudative retinopathy resolved.
- Visual acuity showed a minor improvement, to counting fingers at one meter.
Implications:
- En bloc resection via pars plana vitrectomy is a viable treatment for advanced retinal vasoproliferative tumors.
- While effective in retinal reattachment, significant visual recovery may be limited.
