WebThere are six extraocular muscles that control all of the movement of the eye. These muscles are the superior rectus, inferior rectus, lateral rectus, medial rectus, superior oblique, and inferior oblique. The muscles of the eye are designed to stabilize and move both eyes. Special nervous centers located throughout the brain and brainstem interact …
Intorsion Definition & Meaning Merriam-Webster Medical
Webintorsion: [ in-tor´shun ] tilting of the upper part of the vertical meridian of the eye toward the midline of the face. WebDec 1, 2009 · Intorsion and extorsion (moving 12o'clock position of cornea medially and laterally respectively) take place around the anteroposterior or visual axis. reagan expand medicaid
Extorsion definition of extorsion by Medical dictionary
WebAug 8, 2024 · The anteroposterior axis enables the movement of the superior pole of the eye medially (intorsion) or laterally (extorsion). The rotations around the anteroposterior axis allow the eye to adjust to the tilting of the head. The medial rectus muscle is responsible for medial rotation around the vertical axis, and the lateral rectus lateral ... Webnoun. ex· tor· sion ek-ˈstȯr-shən, ˈek-ˌ. : outward rotation (as of a body part) about an axis or fixed point compare intorsion. WebJan 16, 2024 · The Tukey's multiple comparison test showed that BPCF and RPCF of p-F, m-F and f-F decreased significantly at extorsion and intorsion ≥ 5°, compared with … how to take screenshots