Strabismus (eye misalignment) is a condition in which one eye is turned in a direction that’s different from the other eye. It’s usually found in children, but it can happen in adults. Treatment may include glasses, patching, eye exercises, medication or surgery.

2006年6月26日 · It is a well-known phenomenon that some patients with acute left or right hemisphere stroke show a deviation of the eyes (Prévost's sign) and head to one side. Here we investigated whether both right- and left-sided brain lesions may cause this deviation. Moreover, we studied the relationship between this phenomenon and spatial neglect.

2024年10月30日 · Eye muscle weakness: This occurs when your eye muscles can’t control your eye movements. Convergence insufficiency (CI): With CI, your eyes don’t come together at the right point to see an object nearby. Nervous system conditions: Health conditions like stroke or tumors can cause exotropia.

2024年10月26日 · Stroke patients may experience conjugate eye deviation, where their eyes are deviated to the side opposite the lesion. Conjugate eye deviation can be observed on CT scans, where the eyes may be deviated to the right or left, depending on the location of the lesion.

2022年1月17日 · OCULAR DEVIATION can be defined as misalignment of the visual axis of the two eye. Types of ocular deviation: •Esodeviations. •Exodeviations. •Vertical Deviations. •Cyclodeviations. ESODEVIATIONS. Esophoria: It denotes the inward deviation of the globe only when the fusion reflex during binocular vision is interrupted.

Skew deviation is characterized as an acquired vertical misalignment of the eyes that is not due to any single muscle or ocular motor nerve. It is typically a comitant hypertropia but can be incomitant.

2019年4月1日 · Gaze deviation towards the lesion is therefore expected, and is called “right way eyes.” So, what are “wrong way eyes?” When there is a lesion, most commonly a focal seizure, causing increased activity in one FEF, it actually drives the eyes away from the lesion – the opposite of what you expect with “right way eyes.”

Skew deviation is a vertical strabismus caused by a supranuclear lesion in the posterior fossa. Because skew deviation may clinically mimic trochlear nerve palsy, it is sometimes difficult to differentiate the 2 conditions.

Skew deviation is an unusual ocular deviation (strabismus), wherein the eyes move upward (hypertropia) in opposite directions. Skew deviation is caused by abnormal prenuclear vestibular input to the ocular motor nuclei, most commonly due to brainstem or cerebellar stroke. Other causes include multiple sclerosis and head trauma.

2006年9月28日 · The present study investigated the clinical relevance and imaging correlates of the sign “conjugate eye deviation” in patients with acute anterior circulation stroke.