Background: The aim of this study is to report a patient with senile cataract developing severe thermal corneoscleral injury during phacoemulsification. which was treated with a donor scleral graft. Case: Severe thermal corneoscleral injury occurred during phacoemulsification in the right eye of a 74-year-old male. His medical history was prostate hypertrophy. https://www.diegojavierfares.com/amazing-find-Bonnet-Protector-Guard-Suits-Holden-Calais-VT-VX-8-1997-9-2002-H260B-hot-choice/