chemical injuries of the cornea are ophthalmic emergencies. these injuries often result in significant ocular morbidity and generally strike young adults in the prime years of life. classification schemes enable the ophthalmologist to determine the severity of injury and the prognosis for the injured eye. immediate management consists of copious irrigation following exposure. effective manageme...

purpose: to evaluate the prevalence of acute ocular chemical injuries in patients referred to labbafinejad medical center (lmc) over a period of one year. methods: all patients with chemical burns referred to lmc emergency ophthalmology service were included in the study. demographic characteristics and information regarding the burn were obtained. visual acuity assessment and slit lamp examina...

purpose: to evaluate the role of amniotic membrane transplantation (amt) in acute ocular chemical burns. methods: patients with grade ii-iv (gii-giv) ocular chemical burns (roper-hall classification) of less than two weeks’ duration underwent amt in addition to medical therapy. patients were followed for at least 6 months and evaluated for ocular pain, visual acuity, epithelial defect healing, ...

OBJECTIVES To evaluate the clinical findings, treatment modalities and long-term prognosis of chemical and thermal burns of the cornea. MATERIALS AND METHODS Twenty-one patients (27 eyes) who were followed at two centers for corneal chemical and thermal burns between 2001 and 2013 were included. Eyes were grouped into four grades according to the severity of burn using Roper-Hall classificati...

The use of high-resolution optical coherence tomography (OCT) to visualize penetration kinetics during the initial phase of chemical eye burns is evaluated. The changes in scattering properties and thickness of rabbit cornea ex vivo were monitored after topical application of different corrosives by time-resolved OCT imaging. Eye burn causes changes in the corneal microstructure due to chemical...

Ocular chemical burns are a significant problem [1] because they may destroy the entire corneal epithelium and extend into the fornices [2]. More than 25,000 chemical products – oxidizers, reducing agents, corrosives, etc. – have the potential to cause chemical burns [3]. Because serious eye burns can result in loss of sight or require corneal transplants, such chemical burns must be taken seri...

AIM To present the best available research evidence on eye irrigation methods for ocular chemical burns to facilitate better-informed clinical decisions. METHODS Randomized, quasi-randomized controlled trials and observational studies comparing the effectiveness of eye irrigation methods among adults or children as an active form of emergency treatment for ocular chemical burns were reviewed....