Surgical removal of intraocular antibiotic ointment after routine cataract phacoemulsification

We report surgical removal of a droplet of intraocular chloramphenicol ointment in a 70-year-old man who had routine small-incision phacoemulsification. A spherical droplet of ointment adherent to the intraocular lens was noted 2 months postoperatively. The source was considered to be the immediate postoperative conjunctival fornix chloramphenicol ointment. Gonioscopy revealed tiny droplets adherent to the peripheral iris and angle. The droplet was surgically explanted using a minimally traumatic technique with a lens glide and ophthalmic viscosurgical device through an enlarged clear corneal incision and sent intact for laboratory biochemical analysis. The patient maintained good vision without evidence of uveitis or secondary glaucoma at 1 year of follow-up. This uncommon case also raises issues about the need for immediate postoperative antibiotic ointment for endophthalmitis prophylaxis and phacoemulsification thermal wound effects on the integrity of self-sealing clear corneal incisions.