The role of diagnostic monocular occlusion test in basic type intermittent exotropia.

ABSTRACT: To assess the response to monocular occlusion test in basic type intermittent exotropia (IXT) and to evaluate the surgical outcomes of titrated surgery based on the test's result. Medical records were retrospectively reviewed for patients who underwent bilateral lateral rectus recession for basic type IXT. Patients were categorized into two groups: those who underwent a preoperative diagnostic monocular occlusion test (occlusion group) and those who did not (no occlusion group). In the occlusion group, patients exhibiting a change in deviation angle of ≥ 5 prism diopters (PD), either at distance or near fixation following occlusion therapy, were classified as responders, and augmented surgery was performed for patients with an increased deviation. A total of 215 patients were included in t

SUBMITTER: Sung JY 

PROVIDER: S-EPMC11522495 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature