Third occipital nerve - Wikipedia
While under the trapezius, the medial branch of the posterior division of the third cervical nerve gives off a branch called the third occipital nerve (also known as the least occipital nerve), which pierces the Trapezius and ends in the skin of the lower part of the back of the head.
Occipital nerves: Origin, course and function - Kenhub
2023年10月30日 · The superficial branch of the medial division is termed the third occipital nerve, also known as the least occipital nerve. This nerve curves superiorly, crossing the dorsal aspect of the C2/C3 zygapophyseal joint which it supplies.
Third Occipital Nerve - an overview | ScienceDirect Topics
The greater and lesser occipital nerves originate from C1 to C3; the medial branches of C2 and C3 dorsal rami form the greater occipital nerve and the third occipital nerve. They greater and lesser occipital nerves innervate the posterior scalp.
Anatomy, Head and Neck, Occipital Nerves - StatPearls - NCBI Bookshelf
2022年10月31日 · There are 3 major occipital nerves in the human body: the greater occipital nerve (GON), the lesser (or small) occipital nerve (LON), and the third (or least) occipital nerve (TON). See Image. The Posterior Divisions.
枕大神经 - 百度百科
第3枕神经(third occipital nerve)是第3颈神经后支的分支，穿斜方肌浅出，分布至项区上部的皮肤。 枕大神经自第1、2颈椎间黄韧带裂隙中穿出。 枕大神经受压，产生枕部向颅颞部的放射性跳痛、胀痛。
Occipital Nerves: Anatomy, Function, and Treatment - Verywell …
2022年9月26日 · The third occipital nerve is the superficial (surface) branch of the C3 medial branch and travels up the back of the neck toward the skull. It ends with cutaneous branches in the neck’s nuchal (posterior) region.
Occipital Nerve Block - StatPearls - NCBI Bookshelf
2023年4月17日 · Three occipital nerves arise from C2 and C3 spinal nerves and innervate the posterior scalp. The three occipital nerves include the greater occipital nerve (GON), the lesser occipital nerve (LON), and the third occipital nerve (TON). The greater occipital nerve is the largest of the three occipital nerves, innervating the posterior scalp.
Third Occipital Nerve | Complete Anatomy - Elsevier
Discover the third occipital nerve's origin, course, branches, and the structures it supplies in a concise format.
The innervation of the scalp: A comprehensive review including …
The third occipital nerve. The TON , the superficial medial branch of the third cervical dorsal ramus, courses around the dorsolateral surface of the C2–C3 facet joint, which receives innervation from the TON. Typically, the TON is approximately 3 mm lateral to the inion.
Third occipital nerve - Structure, Location, Functions
2023年9月23日 · The third occipital nerve is a sensory nerve that originates from the dorsal ramus of the third cervical spinal nerve (C3). It's much less well-known compared to the greater and lesser occipital nerves but still has some clinical relevance.
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