Parafoveal Scotoma Progression in Glaucoma: Humphrey 10-2 versus 24-2 Visual Field Analysis – Corrected Proof

Objective: To compare the performance of 10-2 versus 24-2 visual fields (VFs) in detecting progression of initial parafoveal scotoma (IPFS) in glaucomatous eyes.Design: Retrospective, observational study.Participants: Glaucoma patients with the following criteria: (1) an IPFS (≥3 adjacent points with P<0.05 within the central 10° degrees of fixation, 1 point or more with P<0.01 lying at the innermost paracentral points, and no scotoma outside the central 10°) in either hemifield based on 2 reliable Humphrey 24-2 Swedish interactive threshold algorithm standard VFs, and (2) 5 or more 10-2 and 24-2 VFs.Methods: Based on threshold map sensitivities, VF progression, defined as having (Read more...)

Full Story →