Scleral melt and uveal prolapse following 23-gauge pars plana vitrectomy

To report a case of uncontrolled juvenile open angle glaucoma (JOAG), with secondary high axial myopia who presented with scleral melting and uveal prolapse post pars plana-vitrectomy.

A 17-year-old male juvenile glaucoma patient, not known to have any systemic disease underwent a right eye 23-gauge-pars plana vitrectomy for retinal detachment repair. Three weeks following his surgery he presented complaining of tearing and photophobia in the operated eye in the absence of any ocular pain. Clinical exam revealed enlarged sclerotomy sites with localized conjunctival and episcleral injection, scleral thinning and uveal prolapse. Infectious and serologic work up were obtained to rule out an infectious etiology or underlying autoimmune disease. Patient was successfully managed with topical steroids and a donor scleral patch graft.

This report addresses multiple risk factors for a devastating complication that may occur in predisposed patients, with primary or secondary axial myopia and a compromised sclera. This group of patients can be at risk of post-operative scleral melting and thinning and should be identified pre-operatively and monitored closely during their post-operative course.