Rubella virus-associated uveitis at a tertiary care hospital in Germany between 2013 and 2019.

Uveitis is a process of intraocular inflammation that may involve different sections of the uveal tract. Apart from systemic or localized immune-mediated diseases, infections are key players in the etiology of uveitis and entail different treatment strategies. Rubella virus (RuV) is a recognized causative agent for the development of Fuchs uveitis, representing a major cause of virus-associated intraocular inflammation.

Pseudoexfoliation syndrome: analysis of systemic comorbidities of 325 PEX-positive patients compared with 911 PEX-negative patients.

Purpose: Pseudoexfoliation syndrome (PEX) is an age-related systemic elastic fibrillopathy disorder featuring an excessive production and accumulation of elastic fibre components in the extracellular matrix and is associated with impaired protective mechanisms against oxidative and cellular stress. PEX is diagnosed solely by ophthalmologists; however, PEX deposits have been detected in the connective tissues of many extraocular organ systems. This large, retrospective case-control study investigates whether patients with PEX have an increased risk of extraocular comorbidities.