The Scalp - Layers - Innervation - Blood Supply - TeachMeAnatomy
网页2020年11月22日 — The scalp refers to the layers of skin and subcutaneous tissue that cover the bones of cranial vault. In this article, we shall look at the anatomy of the scalp – its layers, neurovascular supply, and any clinical correlations.
Scalp Anatomy: Structure, Nerve Supply, Arterial Supply - Medscape
网页The soft tissue envelope of the cranial vault is called the scalp. The scalp extends from the external occipital protuberance and superior nuchal lines to the supraorbital margins. The scalp...
Anatomy, Head and Neck, Scalp - StatPearls - NCBI Bookshelf
网页2023年7月24日 — The scalp is composed of soft tissue layers that cover the cranium. It is an anatomic region bordered anteriorly by the human face, and laterally and posteriorly by the neck. It extends from the superior nuchal lines and occipital turbulences to …
Scalp - Wikipedia
网页Structure. Diagrammatic section of scalp. Illustration of the scalp and meninges. 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.
Scalp and hair histology - Kenhub
网页2023年8月3日 — Quizzes. Both. Scalp and hair histology. Author: Rachel Baxter, MSc • Reviewer: Francesca Salvador, MSc. Last reviewed: August 03, 2023. Reading time: 11 minutes. Recommended video: Scalp and hair [28:45] …
The innervation of the scalp: A comprehensive review including anatomy …
网页2011年12月13日 — ANATOMY OF THE INNERVATION OF THE SCALP. The supraorbital nerve [Figures [Figures1 1 and and2], 2], a terminal branch of the frontal nerve, courses through the supraorbital foramen or notch and innervates the skin from the forehead to the lambdoidal suture. Ascending on the forehead, the …
Areas of the Head - TeachMeAnatomy
网页The areas of the head include: the scalp, the infratemporal fossa, the pterygopalatine fossa, and the cranial fossae. Overlying the cranial bones, the scalp consists of 5 layers: skin, connective tissue (dense), aponeurosis, loose connective tissue and the periosteum. The three outermost layers move as one unit, with the aponeurosis being a ...
Chapter 47: The scalp, auricle and face - Dartmouth
网页1. Skin, usually hairy. 2. Dense subcutaneous tissue containing vessels and nerves. The scalp gapes when cut, and the blood vessels are held open by the dense connective tissue, resulting in bleeding that should be arrested by pressure. 3. Aponeurosis and occipitofrontalis muscle.
Scalp, Skull, and Meninges | The Big Picture: Gross Anatomy, …
网页The scalp receives its cutaneous innervation as follows (Figure 15-1B): Posterior region of the scalp. Lesser occipital and greater occipital nerve branches (C2 spinal nerve level). Anterior region of the scalp. Supraorbital and supratrochlear nerves (ophthalmic division of the trigeminal nerve; CN V-1).
The scalp | Acland's Video Atlas of Human Anatomy
网页The dome of the skull, known as the calvaria, is formed by bones that we've seen in the previous tape, the frontal, parietal, and occipital, bones, and on the side by the squamous part of the temporal bone. The temporal bone is covered by the investing deep fascia of the temporalis muscle.