The oculomotor nerve, also known as the third cranial nerve, cranial nerve III, or simply CN III, is a cranial nerve that enters the orbit through the superior orbital fissure and innervates …

Dec 10, 2025 · The oculomotor nerve is the third cranial nerve (CN III). It provides motor and parasympathetic innervation to some of the structures within the bony orbit. In this article we …

Mar 1, 2024 · The oculomotor nerve is one of the main nerves you use to control how your eyes move. Its branches connect to muscles on multiple sides of your eyeballs, delivering …

The oculomotor nerve is the chief motor nerve to the ocular and extraocular muscles. [1] The oculomotor nerves send somatic motor fibres to all extraocular muscles, except the superior …

Explore the origin, course, branches, and function of the oculomotor nerve in eye muscle control.

This article aims to review the oculomotor nerve anatomy, discuss the best MRI techniques to evaluate each nerve segment, and demonstrate the imaging aspect of the diseases that most …

Oct 30, 2023 · The oculomotor nerve is the third cranial nerve, which innervates 5 of the 7 extrinsic muscles that move the eye and two intrinsic muscles.

The oculomotor nerve is the third paired cranial nerve. It enters the orbit via the superior orbital fissure and controls most of the eye’s movements, including constriction of the pupil and …

The oculomotor nerve (CN III) is primarily a motor nerve responsible for eye movements, pupil constriction, and eyelid elevation. It contains somatic motor and parasympathetic fibers …

In this article, we will discuss the structure, location, function, and clinical significance of the oculomotor nerve in detail. The oculomotor nerve is a mixed nerve, which means it contains …