Exploring the health and ocular hazards of gadget usage in optometry students after COVID-19 lockdown: A qualitative study.

Background: Prolonged screen time and abnormal postures can cause backache, neck pain, headache, and finger pain. Studies have shown that excessive usage of gadgets has increased during the coronavirus disease 2019 (COVID-19) pandemic, causing health and ocular hazards. This study used qualitative research methods to understand the health and ocular effects of gadget usage following the COVID-19 postlockdown in optometry students.

Opacification of the Hydroview H60M intraocular lens: total patient recall.

Purpose: To report the prevalence of intraocular lens (IOL) opacification and related clinical features in patients implanted with Hydroview IOL.

Setting: Gloucestershire Eye Unit, Gloucestershire, United Kingdom.

Methods: A total of 1330 eyes of 1265 patients who had cataract surgery with Hydroview IOL implantation between September 2000 and April 2001 were reviewed between April and October 2004.

Identification of a retrolental membrane during laser capsulotomy in eyes with a Hydroview intraocular lens.

We report our observation of a distinct membrane on the posterior surface of the Hydroview (Bausch & Lomb Surgical) intraocular lens during laser capsulotomy in 6 patients. In 3 patients, the retrolental membrane was noted during 4 to 6 weeks of follow-up after laser capsulotomy. The technique of a 2-stage laser capsulotomy in this group of patients is described.