Anterior Segment Findings in Vitamin A Deficiency: A Case Series

VitaminA deficiencyis a rare but vision threatening disorder in the developed world, which can lead to blindnessfor severe keratomalaciawith cornea scarring and perforation or night blindnessdue to impaired dark adaptation. Conversely, the disease is quite common in developing countries, as a consequence of chronic malnutrition. The correct diagnosis and therapy with prompt vitamin A supplementation avoid blindness. We report a series of 3 local cases with different age and causes for vitaminA deficiency. The diagnostic workup, therapy, and prognosis are discussed.