Gonioscopy-assisted transluminal trabeculotomy (GATT) with scleral or iris fixation for subluxated intraocular lenses and glaucoma.

INTRODUCTION: This retrospective chart review aims to report a combined surgical approach of intraocular lens (IOL) fixation and gonioscopy-assisted transluminal trabeculotomy (GATT) for the treatment of subluxated IOLs and glaucoma or ocular hypertension. METHODS: Charts of patients who underwent IOL fixation combined with GATT between November 2019 and July 2023 were reviewed. The main outcome measure was surgical success, defined as a well-centered IOL and an IOP of 18 mmHg or lower and either a 30% IOP reduction or a reduction in medications as compared to baseline. Complications and the need for reoperation were recorded. RESULTS: Eleven patients who underwent GATT with IOL fixation were included. The mean age was 80.45 years (range: 73-90). IOL subluxation was associated with pseudoexfoliation in all cases. Seven patients underwent scleral fixation, and four underwent iris fixation. The mean follow-up was 15.36 (range: 2.7-26.6) months. The success rate was 72.73%. The mean baseline IOP was 20.63 ± 6.56 mmHg on 2.81 ± 1.53 medications. Four patients were on oral carbonic-anhydrase inhibitor (CAI) before surgery. The mean IOP at the end of the follow-up was 13.86 ± 3.5 mmHg on 1.36 ± 1.57 medications, and none were on oral CAIs. No intraoperative complications occurred, and transient hyphema and vitreous hemorrhage were the most common postoperative complications. All patients had a well-centered IOL. No patients needed additional surgery for IOL position or IOP control. The mean corrected distance visual acuity was 0.634 ± 0.62 logMAR at baseline and 0.36 ± 0.38 at the end of follow-up. CONCLUSIONS: GATT can be combined with IOL fixation to the sclera or iris to effectively reduce IOP and medication usage.

Is there room for prompt routine ophthalmic examination in neonates with congenital cytomegalovirus (CMV) infection during the neonatal period?

PURPOSE: To establish the clinical necessity of routine targeted ophthalmic examination of newborns with congenital cytomegalovirus (CMV) infection during the neonatal period. METHODS: This retrospective study included consecutive neonates that were referred for ophthalmological screening within the context of a proven congenital CMV infection. The presence of CMV-related ocular and systemic findings was determined. RESULTS: Among the 91 patients included in this study, 72 (79.12%) were symptomatic with one or more of the following manifestations: abnormal brain ultrasound (42; 46.15%), small for gestational age (29; 31.87%), microcephaly (23; 25.27%), thrombocytopenia (14; 15.38%), sensory neural hearing loss (13; 14.29%), neutropenia (12; 13.19%), anemia (4; 4.4%), skin lesions (4; 4.4%), hepatomegaly (3; 3.3%), splenomegaly (3; 3.3%), direct hyperbilirubinemia (2; 2.2%). Not one single neonate in this cohort had any of the ocular findings surveyed. CONCLUSION: The presence of ophthalmological findings among neonates with congenital CMV infection during the neonatal period is infrequent, suggesting that routine ophthalmological screening may be safely deferred for the post-neonatal period.

A Scleral Buckle Infection Caused by Cutibacterium Acnes (formerly Propionibacterium Acnes) Following An Atypical, Indolent Course.

PURPOSE: To report a case of atypical, indolent presentation of scleral buckle infection, caused by Cutibacterium acnes (formerly known as Propionibacterium acnes). METHODS: Observational case report. RESULTS: A 44-year-old healthy female with a history of scleral buckling procedure for retinal detachment repair sixteen years prior to presentation, was admitted with pain and redness in her left eye for six weeks. Conjunctival hyperemia and vascular congestion were noted over the scleral buckle in a circular manner without signs of exposure. After removal of the scleral buckle, cultures analysis revealed Cutibacterium acne. Systemic Amoxicillin was administrated. Over a 6-months follow-up, the retina remained attached. CONCLUSION: C. acne, known to be associated with chronic postoperative endophthalmitis after cataract surgery, may also lead to scleral buckle infection with an indolent, chronic course.