Evaluation and Clinical Course of Keratomalacia With Descemetocele in a Child With Autism and Vitamin A Deficiency.

Autistic children with selective diets have an elevated risk for vitamin A deficiency. The authors present the case of a 7-year-old boy with keratomalacia resulting from dietary vitamin A deficiency. Optical coherence tomography and ultrasound biomicroscopy can provide useful details of the cornea and underlying structures. Vitamin A supplementation can result in significant resolution, obviating the need for surgical intervention. [J Pediatr Ophthalmol Strabismus. 2020;57:e1-e3.].