Mastering the Park’s 3-Step Test: A Simple Approach to Diagnosing Vertical Strabismus

Introduction As ophthalmologists, we often encounter patients with diplopia, especially vertical diplopia. Among the most valuable clinical tools to localize the paretic muscle in a vertical strabismus is Park’s 3-Step Test. This time-tested method simplifies the diagnostic process and provides a structured approach that is essential for exams like FRCOphth OSCEs and clinical practice alike. Let’s […]

Mastering the Park’s 3-Step Test: A Simple Approach to Diagnosing Vertical Strabismus Read More »