Notes

Continual Weed Usage Leading to High-Grade Atrioventricular Block in a Young Male.
All patients with visual loss improved to normal visual function after surgery at follow-up and orbital proptosis recovered in all patients with these symptoms. Both immediate and long-term morphologic and aesthetic results were good in all patients.

The minimally invasive 360-degree surgical approach with a full endoscopic visualization can be safe and efficient in patients with select orbital intraconal tumors. Optic nerve location constitutes the main aspect in the surgical approach selection. A large case series is necessary to standardize this surgical philosophy.
The minimally invasive 360-degree surgical approach with a full endoscopic visualization can be safe and efficient in patients with select orbital intraconal tumors. Optic nerve location constitutes the main aspect in the surgical approach selection. A large case series is necessary to standardize this surgical philosophy.
To review the impact of increased digital device usage arising from lockdown measures instituted during the COVID-19 pandemic on myopia and to make recommendations for mitigating potential detrimental effects on myopia control.

Perspective.

We reviewed studies focused on digital device usage, near work, and outdoor time in relation to myopia onset and progression. Public health policies on myopia control, recommendations on screen time, and information pertaining to the impact of COVID-19 on increased digital device use were presented. Recommendations to minimize the impact of the pandemic on myopia onset and progression in children were made.

Increased digital screen time, near work, and limited outdoor activities were found to be associated with the onset and progression of myopia, and could potentially be aggravated during and beyond the COVID-19 pandemic outbreak period. While school closures may be short-lived, increased access to, adoption of, and dependence on digital devices could have a long-term negative impact on childhood development. Raising awareness among parents, children, and government agencies is key to mitigating myopigenic behaviors that may become entrenched during this period.

While it is important to adopt critical measures to slow or halt the spread of COVID-19, close collaboration between parents, schools, and ministries is necessary to assess and mitigate the long-term collateral impact of COVID-19 on myopia control policies.
While it is important to adopt critical measures to slow or halt the spread of COVID-19, close collaboration between parents, schools, and ministries is necessary to assess and mitigate the long-term collateral impact of COVID-19 on myopia control policies.
To study the outcome of high-dose corticosteroids with early addition of immunomodulatory therapy (IMT) in patients with Vogt-Koyanagi-Harada (VKH) disease.

Retrospective, interventional case series.

Patients with VKH seen at Singapore National Eye Centre from 2008-2018 were studied. The standardized clinical protocol was intravenous methyl prednisolone followed by/or oral prednisolone 1mg/kg daily with slow taper plus IMT within 3months. We collected data on demographics, clinical features, and indocyanine green angiography (ICGA). Uveitis activity was assessed clinically and by ICGA. Results were compared when IMT was given before vs after 6weeks (late IMT) and with historical data (IMT added when uveitis uncontrolled).

Fifty-eight eyes of 29 patients were studied. Half of the patients were Chinese (15, 51.7%). The mean age ± standard deviation was 42.2 ± 13.3 years. Twenty-five patients required 1 IMT and 4 needed 2 drugs. Sunset glow fundus occurred in 34 of 58 eyes (58.6%). Uveitis resolved in 24 of 58 eyes (41.4%), became chronic in 30 (51.7%), and required chronic recurrent in 4 eyes (6.9%). Eyes with IMT initiated within 6weeks had better visual outcome that was significant at 4 years (P= .036; Mann-Whitney U test) but had a similar occurrence of sunset glow fundus and uveitis. Compared with historical data, visual outcome was better and was significant at 3 years (P= .04; t test), and significantly fewer patients developed chronic recurrent disease (P < .001; χ
test).

High-dose corticosteroids with IMT within 3months resulted in improved visual outcomes and a reduced risk of developing chronic recurrent uveitis compared with IMT given as clinically indicated.
High-dose corticosteroids with IMT within 3 months resulted in improved visual outcomes and a reduced risk of developing chronic recurrent uveitis compared with IMT given as clinically indicated.
Comparisons between clinical features of tetracycline-induced pseudotumor cerebri (PTC-T) and those of idiopathic intracranial hypertension (IIH) are absent in the literature. We hypothesized that significant clinical differences between these etiologies exist and could be better understood by retrospective analysis.

Retrospective cohort study.

We reviewed patients diagnosed with pseudotumor cerebri syndrome (PTCS) at our center and identified those who developed PTC-T after treatment with a tetracycline-class antibiotic and those with IIH. Groups were compared by demographics, body mass index, ophthalmic examination, treatment, clinical course, and visual outcomes.

We identified 52 cases of PTC-T and 302 cases of IIH. Obesity rates were significantly different (43.8% for PTC-T vs 79.2% for IIH, P < .001). The mean age at diagnosis was younger for PTC-T (19.8 years vs 28.1 years for IIH, P < .001). Diplopia was more common with PTC-T (40.4% vs 20.1% for IIH, P= .001). The mean illness duration wT represents a spectrum of disease in susceptible individuals.
In the setting of abnormal results on screening mammography, the Mammography Quality Standards Act mandates that patients receive a mailed "recall" lay letter informing them to return for additional follow-up imaging. The language used in this letter should be "easily understood by a lay person." In February 2019, the authors' institution revised the language of its recall lay letter to the sixth grade reading level. selleck The purpose of this study was to analyze the effect of improved readability on patient follow-up rates.

In this retrospective study, data from all screening mammograms at a single institution with BI-RADS category 0 assessments excluding technical recalls between February 2018 to February 2019 (pre-intervention group) and February 2019 to February 2020 (post-intervention group) were reviewed. The primary outcome measure was the percentage of patients in each intervention group who returned for their diagnostic follow-up examination within 60 days (the standard recommended by the Centers for Disease Control and Prevention).
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