Ophthalmology Educator, Puducherry, India.
Indian J Ophthalmol. 2022 Aug;70(8):3167. doi: 10.4103/ijo.IJO_714_22.
The Parks 3-step test is an important test in the diagnosis of a single cyclovertical muscle palsy.
This video is presented to provide a simplified and easy understanding of the Parks 3-step test for post-graduate residents.
The video contains a description of the steps to perform a 3-step test, the results of the test in a case of superior oblique palsy, the conditions that mimic a positive 3-step test, and how to identify these mimicking conditions.
This is a simple demonstration of a classic clinical diagnostic procedure.
帕克三步测试是诊断单侧垂直性眼肌麻痹的重要测试。
本视频旨在为研究生住院医师提供简化和易于理解的帕克三步测试。
视频包含对三步测试步骤的描述、上斜肌麻痹的测试结果、模拟阳性三步测试的条件以及如何识别这些模拟条件。
这是对经典临床诊断程序的简单演示。
