The neck is a complicated, densely packed area with a bony skeleton consisting of the cervical vertebrae, clavicles, manubrium of the sternum, and the hyoid bone. The trachea with its various cartilages is in the anterior neck and has the larynx located within its thyroid cartilage. The ...
1 Chapter 1 Neck 1.1 Overview and arrangement of the structures of the neck 1.2 Muscles and regions of the neck 1.3 Blood vessels and nerves of the neck 1.4 Thyroid gland 1.5 The root of the neck and instruction for dissection 1.6 Dissection of Neck 2 Chapter 2 Thorax 2.1 Introduction,...
The brain has been replaced instead by a vertebra with an atypical structure (axis), the spinal cord and several muscular layers of the neck. The muscles are divided by a ligament running posteriorly from the axis and along the midline known as the nuchal ligament. From anterior to posterior...
There is a description of the hard tissue foundation as well as the soft tissues of the face from superficial fat compartments to superficial musculoaponeurotic system (SMAS), retaining ligaments, mimetic muscles, and deep plane, including the deep fat compartments. Whether the plan of rejuvenation...
Trapezius Muscle Muscle outlining the neck's posterior region. SCM Sternocleidomastoid muscle dividing neck triangles. Posterior Triangle Area of neck behind the SCM muscle. Anterior Triangle Area of neck in front of the SCM muscle. Hyoid Bone U-shaped bone supporting the tongue in the neck. Digas...
Neck : Narrow The common peroneal nerve wraps around it. Shaft: medial, lateral, and posterior surfaces Lateral malleolus : Distal projection Articulates with the talus as part of the ankle Anterior and posterior views of the tibia, fibula, and tibiofibular joints Image by BioDigital, edited...
Anatomy of the Stomach 4:10 Stomach Ulcers neoplasm of the stomach. Adenocarcinoma is the most common type, but additional types includeand GI stromal and.typically presents with,, vagueabdominal painAbdominal PainAcute Abdomen,nauseaNauseaAn unpleasant sensation in the stomach usually accompanied by ...
The largest veins are the superior and inferior vena cava, and both drain directly into the right atrium of the heart. All veins of the systemic circulation eventually drain back into one of these. Head and neck Deoxygenated blood from the brain, head, and neck ultimately drain into one ...
an approach to anatomic study based on regions, parts, or divisions of the body (for example, the foot or the inguinal region), emphasizing the relationships of various systemic structures (for example, muscles, nerves, and arteries) within that area; distinguished fromsystemic anatomy. ...
Innervation Lesser occipital nerve: skin of the neck and the scalp posterosuperior to the clavicle Great auricular nerve: skin over the parotid gland, the posterior aspect of the auricle, and an area of skin extending from the angle of the mandible to the mastoid process Transverse cervical nerv...