PHOTODYNAMIC THERAPY-INDUCED ACUTE EXUDATIVE MACULOPATHY IN A CASE SERIES OF CIRCUMSCRIBED CHOROIDAL HEMANGIOMA.

PURPOSE: To describe the incidence, features, and clinical outcomes of photodynamic therapy-induced acute exudative maculopathy (PAEM) in circumscribed choroidal hemangioma. METHODS: Prospective series of 10 patients who underwent standard-fluence photodynamic therapy for circumscribed choroidal hemangioma. Best-corrected visual acuity in the Early Treatment Diabetic Retinopathy Score and swept-source optical coherence tomography were performed before PDT and 3 days and 1 month after PDT. Central retinal thickness, circumscribed choroidal hemangioma retinal thickness, and subretinal fluid were measured. Photodynamic therapy-induced acute exudative maculopathy was considered as an increase ≥50 µ m in subretinal fluid or intraretinal fluid or the appearance of fibrin 3 days after photodynamic therapy. RESULTS: Six men and four women were included; median age was 55 years (19-69 years). The incidence rate of PAEM was 7 of 10. Five PAEM patients showed an increase in intraretinal fluid, two in subretinal fluid, and one developed abundant fibrin. Median best-corrected visual acuity at baseline was 57.5 letters (5-76 letters) being stable at 1 month (64 letters; 5-80) ( P = 0.03). Median central retinal thickness increased from 516 µ m (262-1,265 µ m) to 664.5 µ m after 3 days and diminished to 245 µ m after 1 month (156-1,363) ( P ≤ 0.022). In 6 of 7 of PAEM, a complete resolution of the fluid was obtained. CONCLUSION: Photodynamic therapy-induced acute exudative maculopathy was frequent in circumscribed choroidal hemangioma, although a favorable prognosis was observed in most cases.

Basal evaluation and rates of progression based on visual fields in six different glaucoma types of a large population.

PURPOSE: The aim of this study is to analyze the distribution of visual field (VF) mean defect (MD) in six subgroups of glaucoma patients at baseline and follow-up. METHODS: We assessed glaucoma patients treated in a Spanish tertiary care setting with a follow-up of at least 10 months. We have included 1036 visual fields and the following glaucoma subtypes: open-Angle Glaucoma (OAG); Angle-Closure Glaucoma (ACG); Congenital Glaucoma (CG); Ocular hypertension (OHT); Pseudoexfoliative Glaucoma (PSXG); Pigmentary Glaucoma (PG). We have calculated the baseline MD and the progression MD. We have stratified the MD progression in slow (MD rate > -0.5 dB/year); moderate (MD rate between -0.5 and -1 dB/year) fast (MD rate between -1 and -2 dB/year) and catastrophic (<-2 dB/year) progression and their glaucoma subtype. RESULTS: The glaucoma types with the worse baseline MD were CG and PG. We found significant differences after comparing the baseline MD of CG and OAG, ACG, OHT and between PG and OHT. Concerning the MD progression rate: OAG 73.54% showed slow MD progression rate; 9.85% fast; 7.3% moderate and 9.3% catastrophic. ACG 82.22% slow; 8.89% moderate; 2.22% fast and 6.67% catastrophic. CG 68.83% slow; 9.09% fast; 7.79% moderate and 14.29% catastrophic. OHT 88.6% slow; 6.14% moderate; 4.39% fast and 0.88% catastrophic. PSXG 63.24% slow, 13.24% moderate; 8.8% fast and 14.7% catastrophic. PG 89.29% slow; 3.57% moderate and 7.1% fast. CONCLUSIONS: The CG requires special attention because of its aggressive presentation and progression.

TWO-YEAR CLINICAL OUTCOMES AFTER PHOTODYNAMIC ACUTE EXUDATIVE MACULOPATHY IN PATIENTS WITH CHRONIC CENTRAL SEROUS CHORIORETINOPATHY.

PURPOSE: To analyze the 2-year clinical outcomes after photodynamic therapy-induced acute exudative maculopathy (PAEM) in patients with chronic central serous chorioretinopathy. METHODS: Prospective observational study that included 64 eyes of 64 patients with chronic central serous chorioretinopathy who received half-fluence photodynamic therapy and had a 2-year follow-up. Patients were classified into two groups based on whether they had had PAEM at 3 days after treatment (PAEM+, n = 22; ≥50 µ m) increase in subretinal fluid or not (PAEM-, n = 42). Best-corrected visual acuity and subretinal fluid changes evaluated with optical coherence tomography were registered at 3 days, 1 month, 3 months, 1 year, and 2 years after photodynamic therapy. The number of recurrences, the appearance of outer retinal atrophy, and choroidal neovascularization were analyzed. RESULTS: Best-corrected visual acuity was 75.9 ± 13.6 (20/32) and 82.0 ± 11.0 letters (20/25) at 2 years in the PAEM+ and PAEM- groups, respectively ( P = 0.055). There were no differences in the best-corrected visual acuity change (4.2 ± 7.7 vs. 3.3 ± 7.1 letters; P = 0.654) and the subretinal fluid decrease (-117.3 ± 74.2 vs. -138.5 ± 83.6 µ m; P = 0.323) at 2 years between patients with and without PAEM. No differences in the number of recurrences ( P = 0.267), the appearance of choroidal neovascularization ( P = 0.155), or outer retinal atrophy ( P = 0.273) between both groups were noted. CONCLUSION: Patients with chronic central serous chorioretinopathy with and without PAEM presented similar results at 2 years in best-corrected visual acuity gain, subretinal fluid reduction, and complication rate.

Preseptal cellulitis, intraocular inflammatory reaction and corneal persistent epithelial defect as side effects of avapritinib.

Avapritinib is a tyrosine kinase inhibitor currently being investigated on clinical trials for the treatment of unresectable or metastatic gastrointestinal stromal tumour (GIST). It has been recently approved by the Food and Drug Administration and the European Medicines Agency for the treatment of unresectable or metastatic GIST harbouring PDGFRa Exon 18 mutation and by the European Medicines Agency for the treatments of unresectable or metastatic GIST harbouring the PDGFRa D842V mutation. We report a clinical case of a 76-year-old female, diagnosed with a stage IV GIST, treated with avapritinib 300 mg once daily. through compassionate use who experienced an intraocular side effect not previously reported avapritinib. She developed preseptal cellulitis on her right eye following 2 months of treatment with avapritinib and, subsequently evolved to an intraocular inflammatory reaction and persistent corneal epithelial defect. The treatment with avapritinib was stopped and the patient received corticosteroid and corneal regenerating agents. The symptoms resolved within 1 month and the patient has remained on stable disease at two subsequent adjusted avapritinib doses (100 mg once daily) for over 1 year.

Goldmann-Favre/Enhanced S Cone Syndrome, 30 years mysdiagnosed as gyrate atrophy.

PURPOSE: Case report of a Goldmann-Favre/Enhanced S Cone syndrome (GFS/ESCS) misdiagnosed for 30 years. OBSERVATIONS: Clinical case, the patient had been experiencing with poor nocturnal visual acuity since childhood. The fundus examination showed extensive areas of peripheral chorioretinal atrophy with posterior demarcation borders, and a clinical diagnosis of gyrate atrophy was established, although normal levels of ornithine should have made this diagnosis doubtful. 30 years later it was reassessed with electrophysiologic and genetic studies and diagnosed as Goldman-Favre/Enhanced S Cone Syndrome (GFS/ESCS). CONCLUSIONS AND IMPORTANCE: High phenotypic variability of GFS/ESCS makes it difficult to distinguish clinically from diseases such as retinitis pigmentosa, congenital retinoschisis, and gyrate atrophy. Electrophysiology and genetic studies aid in diagnosis. GFS/ESCS is a clinical diagnosis and should be suspected before molecular test. We present a novel mutation for this disease.

Topical insulin for refractory persistent corneal epithelial defects.

PURPOSE: To evaluate insulin eye drops for persistent epithelial defects (PEDs) that are refractory to usual treatment in clinical practice and to analyze how it may improve epithelization. METHODS: A prospective non-randomized hospital-based study was performed. Patients with PEDs that were refractory to conventional treatment were treated with insulin eye drops four times a day. Patients' demographics, PED etiology, concomitant treatments, and comorbidities were reviewed. The rate of PED closure and epithelial healing time were considered the primary outcome measures. RESULTS: 21 patients were treated with insulin drops (12 females and 9 males; mean age 72.2 years). Mean PED area before treatment was 17.6 ± 16.5 mm2 (median 13.2; range 3.9-70.6). PED comorbidities included seven eyes with infectious keratitis (33%), five eyes with calcium keratopathy (24%), ocular surgery on three eyes (14%), three eyes with lagophthalmos (14%), two eyes with bullous keratopathy (10%), and one patient with herpetic eye disease (5%). The eyes of 17 patients (81%) with refractory PEDs had reepithelized and four patients (19%) had still presented an epithelial defect by the end of the study follow-up period, although it had decreased in size. In patients where PED closure was achieved, mean time until reepithelization was 34.8 ± 29.9 days (median 23; range 7-114). In the remaining patients, a mean area reduction of 91.5% was achieved for the PEDs. CONCLUSION: Topical insulin can promote and accelerate corneal reepithelization of refractory PEDs. It also offers many other advantages, including excellent tolerance, availability, and cost-effectiveness.