Risk factors, microbial profiles and prognosis of microbial keratitis-associated endophthalmitis in high-risk eyes.

Background: Microbial keratitis (MK) is a sight-threatening emergency. Delayed diagnosis and treatment may exacerbate the condition and infection may spread to the posterior segment with resultant endophthalmitis. We describe the presentation, management, visual outcomes and microbial profiles of MK-associated endophthalmitis presenting to a tertiary referral centre.

Vitreous cavity haemorrhage post-vitrectomy for diabetic eye disease: the effect of perioperative anticoagulation and antiplatelet agents.

Background: To evaluate the effect of perioperative anticoagulation and antiplatelet therapy on postoperative vitreous cavity haemorrhage following pars plana vitrectomy for diabetic eye disease.

Design: Retrospective chart review.

Participants: 139 patients.

Prevalence of Orbscan II corneal abnormalities in relatives of patients with keratoconus.

Background: To determine the prevalence of Orbscan II-derived keratoconus traits in relations of individuals with keratoconus and a control group and to apply these to a pedigree analysis.

Methods: In a controlled, prospective, observational case series, four Orbscan II-derived corneal parameters were examined in relations of individuals with keratoconus and a control group of low myopes (<2.5 D).