CPT® Code 92548

Computerized dynamic posturography sensory organization test (CDP-SOT), 6 conditions (ie, eyes open, eyes closed, visual sway, platform sway, eyes closed platform sway, platform and visual sway), including interpretation and report;

A computerized dynamic posturography sensory organization test (CDP-SOT) is a specialized assessment designed to evaluate balance impairments in patients. This test is crucial for differentiating between various underlying causes of balance issues, which may include sensory, motor, and central adaptive factors. During the procedure, the patient stands on a moveable support surface that is housed within a dynamic enclosure. The use of a computer allows for precise manipulation of both the support surface and the surrounding enclosure, creating a controlled environment for testing. The CDP-SOT is conducted under six specific conditions: eyes open, eyes closed, visual sway, platform sway, eyes closed platform sway, and platform and visual sway. Each condition is designed to challenge the patient's vestibular balance control and assess how the central nervous system adapts to perceived changes in the support surface, both with and without visual input. By systematically altering sensory information, the test creates scenarios that simulate real-world balance challenges. This comprehensive evaluation not only helps in identifying the nature of balance impairments but also aids in developing targeted treatment strategies. The results of the test are interpreted and reported, providing valuable insights into the patient's balance capabilities and potential areas for intervention.