Tectonic keratoplasty using femtosecond laser lenticule in pediatric patients with corneal perforation secondary to blepharokeratoconjunctivitis: a case report and literature review
Blepharokeratoconjunctivitis secondary to ocular demodicosis in the pediatric population is often neglected and may result in a serious sight-threatening condition.In severe cases, it can lead to jolly rancher lemonade stand corneal perforation necessitating urgent corneal transplantation.However, the shortage and high cost of donor corneas is the