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PURPOSE: To report a case of bilateral panuveitis following Dostarlimab therapy for endometrial cancer. METHODS: Case report. RESULTS: A 73-year-old woman with a history of endometrial cancer, previously treated with Dostarlimab (an immune checkpoint inhibitor), presented to the ophthalmology emergency department with decreased visual acuity in her left eye. Her medical history included immune-mediated thyroid involvement, which led to the discontinuation of Dostarlimab. Subsequently, she developed pneumonitis and pancreatitis. On initial examination in the emergency room, she had poor vision (hand motion in the right eye and 20/200 on the Snellen chart in the left eye), an inflammatory reaction in the anterior chamber, with 1+ cells, small keratic precipitates and broad posterior synechiae in both eyes. Examination of the posterior pole revealed 3+ vitritis, which made it difficult to evaluate the retina. Treatment with oral and topical corticosteroids was initiated, resulting in an improvement in symptoms and the resolution of intraocular inflammation in several weeks. CONCLUSION: Immune checkpoint inhibitors are used in the treatment of various types of cancer, with their efficacy demonstrated in different clinical trials. However, they are also associated with a range of adverse reactions. To date, no ocular adverse reactions related to the use of Dostarlimab have been published. A case of bilateral panuveitis potentially induced by Dostarlimab is described.
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INTRODUCTION: This study was designed to examine the capacity of intraoperative optical coherence tomography (OCT) to predict the postimplant position of the glaucoma drainage device PreserfloTM. METHODS: 13 eyes (mean age 65.42 (14.89) years) underwent PreserfloTM (Santen, Osaka, Japan) placement. Before surgery, participants were subjected to a comprehensive ophthalmic examination (intraocular pressure (IOP), cup to disk ratio (C/D), visual field, OCT, endothelial cell count). Anterior segment OCT scans were obtained intraoperatively using a Rescan 700 OCT system (Carl Zeiss Meditec, Inc., Oberkochen, Germany). One day postsurgery, anterior segment OCT using the Spectralis OCT (Heidelberg Engineering GmbH) was performed in a sitting position to capture the same chamber cross-section as before. The main outcome variables were tube-endothelium distance (T-E) and tube length (TL) in the anterior chamber measured using both OCT systems. Correlation between intraoperative and office measurements was examined through Pearson correlation (r) and intraclass correlation coefficients (ICC). RESULTS: Mean intraoperative and in-office T-E were 625.26 (SD 366.60) versus 561.16 (SD 364.62) µm respectively (p = 0.540). Intraoperative and in-office anterior chamber TL were 1386 (SD 701.82) and 1433.91 (SD 713.55) µm, respectively (p = 0.029). Excellent correlation was observed between both sets of T-E (r = 0.992; p = 0.008) and TL (r = 0.984; p = 0.016) values. Both OCT systems showed good agreement yielding ICCs of 0.992 (p < 0.001) for T-E and 0.995 (p = 0.001) for TL. DISCUSSION: Excellent correlation was observed between our intraoperative and postoperative OCT measurements. These results support the usefulness of intraoperative OCT to confirm the correct position of an implanted PreserfloTM microshunt.