DR is highly prevalent among the studied population. Tele-ophthalmology provides a cost-effective means of monitoring patients as well as identifying new or treatable disease.

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Purpose: To determine whether saccadic eye movements are altered in glaucoma patients. Patients and methods: Sixteen patients with glaucoma and 21 control subjects were prospectively studied. Patients participated in a pro-saccade step task. Saccades were recorded using a noninvasive infrared oculometric device with head-mounted target projection. Medians of saccade reaction time, duration, amplitude, and peak velocity; frequency of express saccades; and percentage of trials with direction error were recorded. t-tests were used to compare the glaucoma and age-matched control groups. A correlation analysis of saccade parameters with visual field loss was also performed. Results: Median saccade reaction times were significantly prolonged in glaucoma patients compared with controls (220.9 ± 49.02 ms vs 192.1 ± 31.24 ms; t-test: P = 0.036). Median duration, median amplitude, and median peak velocity of saccades did not show significant differences between glaucoma and control groups (P . 0.05). Frequency of express saccades was significantly decreased in glaucoma patients compared with controls (1.75 ± 2.32 vs 7.0 ± 6.99; t-test: P = 0.007). Saccade parameters in glaucoma patients showed no significant correlation with visual field loss. Conclusion: Saccadic eye movements are significantly delayed in patients with early, moderate, or advanced glaucoma. Determination of median saccade reaction time may offer a novel functional test to quantify visual function in glaucoma patients. Further studies are needed to determine pathological processes implicated in delayed initiation of saccades, and to assess whether alteration of saccades affects daily activities in glaucoma patients.

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Précis: Large Canadian full-scope, shared-care teleglaucoma facilitates efficient management and diversion of medically stable patients away from overburdened subspecialty clinics while allowing patients the convenience of shorter travel, shorter wait time, and continuity with one provider. This report shares Care1 protocol, early patient characteristics, and quality data.Purpose: This paper describes early experience with Care1, a large full-scope, shared-care teleglaucoma program. Optometrists located in high-demand locations saw patients in-person, acquired clinical history, performed a physical examination, organized diagnostic testing, then uploaded data to a proprietary online platform where they were able to collaborate with participating ophthalmologists to make plans for patient care.Materials and Methods: The Care1 database was queried for all patients with a diagnosis of glaucoma or glaucoma suspect seen between February 2016 and March 2017. Clinical characteristics like diagnosis, ocular medication history, best-corrected visual acuity, intraocular pressure, cup-to-disc ratios, optical coherence tomography imaging results, and central corneal thickness were collected. Quality metrics studied included rates of referral to an in-person ophthalmologist and consistency of cup-to-disc assessments between in-person optometrists and remote ophthalmologists.Results: A total of 4070 patients received care at a Care1 teleophthalmology site in 2 provinces for glaucoma assessment from February 2016 to March 2017. The population was 55.1% female, and the average age was 57.8 years. Overall, 97.3% of patients had a best-corrected visual acuity between 20/20 and 20/40 and 3.3% had an intraocular pressure > 26. An in-person consultation with an ophthalmologist was recommended for 1.9% of patients. Conclusion:Early experience with this full-scope, shared-care teleglaucoma program in Canada indicates it is a convenient, collaborative model of care for glaucoma suspects, and medically stable glaucoma patients.

BackgroundThe aim of this study was to report an unusual case of chronic postoperative endophthalmitis following cataract surgery, secondary to Ochrobactrum anthropi that was found to be resistant to vancomycin.FindingsAnterior chamber paracentesis cultures grew gram negative bacilli Ochrobactrum anthropi. The patient was treated with a series of intracameral injections of moxifloxacin, with adjuvant oral moxifloxacin. Posterior sub-Tenon and oral corticosteroids were used to treat cystoid macular edema. Explantation of the intraocular lens (IOL)-capsular bag complex was avoided.ConclusionsChronic postoperative endophthalmitis is a rare entity, often due to indolent pathogens that sequester in the capsular bag. Aggressive surgical intervention may be avoided with the use of adequate intraocular antibiotic, provided that the offending organism demonstrates appropriate antibiotic susceptibilities.

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