• ECTASIA I: Enhanced Diagnosis Description: This video provides an overview of the need for enhanced diagnosis of corneal ectasia. From the development of corneal topography, with its unquestionable role to detect mild keratoconus in cases with normal vision and normal biomicroscopy towards the enhanced tomographic characterization with Scheimpflug, OCT and HF digital ultrasound. Finally, the film describes a joint study from Rio de Janeiro and Milano (Prof. Paolo Vinciguerra and Dr. Riccardo Vinciguerra) that enabled the development of the TBI, which integrates Pentacam tomography and Corvis ST biomechanical assessments. By Renato Ambrósio, Jr. (Brazil) Subspecialty: Cornea / External Disease Level: Intermediate Uploaded By: ISRS Multimedia Library