The Scalp - Layers - Innervation - Blood Supply - TeachMeAnatomy
网页2020年11月22日 · Innervation. The scalp receives cutaneous innervation from branches of the trigeminal nerve or the cervical nerve roots. Trigeminal Nerve. Supratrochlear nerve – branch of the ophthalmic nerve which supplies the anteromedial forehead.
The innervation of the scalp: A comprehensive review including anatomy …
网页2011年12月13日 · This paper provides a comprehensive review of the anatomy, embryology, pathology, and neurosurgical application of the knowledge of the innervation of the scalp. Conclusions: Knowledge of the nerves that supply the scalp is important to the neurosurgeon who hopes to maximize patient recovery and …
Scalp Anatomy: Structure, Nerve Supply, Arterial Supply - Medscape
网页Each occipital belly is innervated by the posterior auricular branch of the facial nerve, and each frontal belly is innervated by the frontal branch of the facial nerve. The frontal bellies can...
Anatomy, Head and Neck, Scalp - StatPearls - NCBI Bookshelf
网页2023年7月24日 · Posteriorly, the scalp receives innervation by the lesser and greater occipital nerves. The lesser spinal nerve originates from the cervical plexus and provides sensory innervation specifically to the scalp posterior to the ear in a lateral distribution.
Superficial nerves of the face and scalp: Anatomy - Kenhub
网页2023年10月30日 · The superficial nerves of the face and scalp are derived from three sources located in the head and neck: Facial nerve (CN VII), which provides motor innervation to the muscles of the face
Scalp - Wikipedia
网页Layers. The scalp is usually described as having five layers, which can be remembered using the mnemonic 'SCALP': S: Skin. The skin of the scalp contains numerous hair follicles and sebaceous glands. C: Connective tissue. A dense subcutaneous layer of fat and fibrous tissue that lies beneath the skin, containing the nerves and vessels of the scalp.
Occipital nerves: Origin, course and function - Kenhub
网页2023年10月30日 · As it crosses the superior nuchal line, the greater occipital nerve gives rise to cutaneous branches that innervate the skin of the posterior scalp up to the coronal suture.
Chapter 47: The scalp, auricle and face - Dartmouth
网页Innervation and blood supply. The nerves and vessels of the scalp (fig. 47-2) ascend in layer 2. Surgical flaps of the scalp are cut so as to remain attached inferiorly. The scalp is supplied successively by the branches of divisions 1 to 3 of the trigeminal nerve and by the cervical plexus and dorsal rami of the cervical nerves (see fig. 47-6).
Nerves and vessels of the face and scalp: Video | Osmosis
网页Its superior division is known as the ophthalmic nerve, and it provides sensory innervation for the part of the scalp anterior to the vertex of the head, the forehead, the upper eyelids, the dorsum of the nose and the roof of the nasal cavity.
Anatomy, Head and Neck, Occipital Nerves - StatPearls - NCBI Bookshelf
网页2022年10月31日 · The LON innervates the scalp in the lateral region of the head behind the ear and the cranial surface of the ear. [1] Third Occipital Nerve. The TON is a superficial medial branch of the dorsal ramus of the C3 spinal nerve and is thicker compared to other medial branches. [1] .