The head depends on the sternocleidomastoid of the thoracic fossa and the extension and contraction of the posterior oblique muscle. The rotation axis of the neck is in the first cervical vertebra of the neck and the second cervical vertebra (FIG. 129 - the momentum and perspective of the ...
The rules of the shape and structure of the head are mainly composed of three aspects: the physical structure, the shape feature and the basic proportion of the head.Physical structure The skeleton shape of the head, is a large area between the sphere and the cube of the body, the head ...
It extends from the uterus to the vulva (external genitalia). Functionally, it facilitates menstruation, sexual intercourse and childbirth. The vagina is located posterior to the urinary bladder and urethra, and anterior to the rectum. The upper end of the vagina is attached to the cervix of ...
B. Veins of the cranium: venous drainage of the brain. Pathway: Blood from the superior sagittal sinus, inferior sagittal sinus( via the straight sinus), and occipital sinuses drains at the confluence of sinuses, which is located in the posterior cranium. From here, the blood flows through t...
anatomy of the head (human brain)25 2 Basic Anatomy and Physiology of the Human Brain This chapter contains some basic background on the anatomy and physiology of the human brain relevant to this project. The final section focuses on the neonatal brain and some common pathologies.2.1 Anatomy ...
Anterior and Posterior Bony Pelvis Anatomy Pelvic Cavity The pelvic cavity is bound by the bones of the pelvic girdle and primarily contains reproductive organs, urinary organs, and the rectum . As the peritoneal cavity rests in the pelvic cavity, spaces from this region are also considered to ...
Right coronary artery supplies the right atrium and right ventricle with blood. It usually branches into the posterior descending artery, which supplies the bottom portion of the left ventricle and back of the septum with blood. Left main coronary artery branches into the circumflex artery and the...
We performed a series of 16 anatomical dissections on Caucasian cadaver material to determine the surgical anatomy of the medial femoral circumflex artery (MFCA) and its anastomoses. These confirmed that the femoral head receives its blood supply primarily from the MFCA via a group of posterior sup...
The muscles of the posterior compartment have the primary function of kneeflexionFlexionExamination of the Upper Limbsand hipextensionExtensionExamination of the Upper Limbs. These muscles are innervated by branches of thesciatic nerveSciatic NerveA nerve which originates in the lumbar and sacral spinal...
Microsurgical anatomy of the veins of the posterior fossa which faces forward toward the posterior surface of the petrous bone and is retracted to expose the cerebellopontine angle, is drained by the anterior ... T Matsushima,AL Rhoton,Oliveira, Evandro de,... - 《Journal of Neurosurgery》 ...