In a few cases the lower parathyroids were situated higher up in the neck, obviously because of a failure of descent during the embryologic development. In view of the number of supernumerary glands and their location, it is concluded that wide excision of fat tissue surrounding the parathyroid...
Top anatomy diagrams including images of human anatomy systems, human body, organs, bones and muscles
Theparotid gland (PG)is the largest of the three major salivary glands. It is located between the sternocleidomastoid muscle and the masseter, extending from the mastoid tip to just below the angle of the mandible. A small tail projects from the inferior edge of the gland, separated by...
Anatomy—branch of biology concerned with the study of body structure of various organisms, including humans. Henry Gray The Bartleby.com edition of Gray’sAnatomy of the Human Bodyfeatures 1,247 vibrant engravings—many in color—from the classic 1918 publication, as well as a subject index wit...
perform many important tasks, including movement of the head and neck, chewing and swallowing, speech, facial expressions, and movement of the eyes. These diverse tasks require both strong, forceful movements and some of the fastest, finest, and most delicate adjustments in the entire human body...
Anterolateral:thyroidThyroidThe thyroid gland is one of the largest endocrine glands in the human body. The thyroid gland is a highly vascular, brownish-red gland located in the visceral compartment of the anterior region of the neck.Thyroid Gland: Anatomy ...
which links the nasal and oral cavities. Other structures in this canal include the terminal branch of the nasopalatine artery, a small amount of fat, and palatine glands. The inferior opening of the nasopalatine canal is called the incisive foramen.[1]Here, the nasopalatine nerve communicates...
The human body incorporates the whole structure of a person and contains a head, neck, trunk (which incorporates the thorax and guts), arms and hands, legs and feet. All aspects of the body is made out of different sorts of cells, the basic unit of life. Anatomy and Physiology of Nose...
A vestibular schwannoma or acoustic neuroma may result in the loss of function of the chorda tympani on the ipsilateral side; this is often also associated with paralysis of ipsilateral facial muscles and impaired secretions of the lacrimal, submandibular, and sublingual glands. A complete loss of...
The cervical spine plays many roles in the head-neck area, including: Protection of the spinal cord:It is a bundle of nerve fiber that is a continuation of the brain stem. The spinal cord traverse through a canal in the vertebral column called the spinal canal. The cervical spine protects...