WebExtraocular eye movements intact. Red reflex present bilaterally. No opacification. Normal funduscopic examination findings. Ears, nose, and throat: Tympanic membranes with visible light reflex bilaterally. No oral lesions. Neck: Supple, with full range of motion without adenopathy. Heart: Regular rate and rhythm. No murmur. WebExtraocular muscle function testing examines the function of the eye muscles. A health care provider observes the movement of the eyes in eight specific directions. How the Test is Performed You are asked to sit …
Eye Movement Disorders: Conjugate Gaze …
WebDec 22, 2024 · Extraocular muscles. Superior rectus. Superior rectus muscle. Musculus rectus superior. 1/2. Synonyms: Musculus rectus superior bulbi oculi. In the neutral position, this ... Inferior rectus. Lateral rectus. … WebExtraocular movementsare tested by inspectingfor ptosis, eye position and nystagmus. The pupil size is measured, its shape and any asymmetry is tested. A commonly used abbreviation to describe normal pupils is PERRLA(pupils equal, round and reactive to light and accommodation). darby field commons
Extraocular muscle anatomy Britannica
Webif volitional movement (pursuit, saccades) is reduced in one eye or asymmetrically reduced between the two eyes, expect one of these possible causes extraocular muscle … WebTrochlear Nerve ( CN 4) innervates the Superior Oblique Muscle. Pulley system (trochlea) to rotate the eye downward and laterally. Abducens Nerve ( CN 6) innervates the Lateral … WebSix extraocular muscles facilitate eye movement. These muscles arise from the common tendinous ring (annulus of Zinn) in the orbit (eye cavity), and attach to the eyeball. The … darby fc table