1.Anatomy a.The part of the body joining the head to the shoulders or trunk. b.A narrow or constricted area of a bodily structure, as of a bone, that joins its parts; a cervix. c.The part of a tooth between the crown and root. ...
Anatomy. a narrowed part of a bone, organ, or the like. Dentistry. the slightly narrowed region of a tooth between the crown and the root. Printing. beard ( def 5 ). Architecture. a cylindrical continuation of the shaft of a column above the lower astragal of the capital, as in the...
Define neck of the tooth. neck of the tooth synonyms, neck of the tooth pronunciation, neck of the tooth translation, English dictionary definition of neck of the tooth. n. 1. Anatomy a. The part of the body joining the head to the shoulders or trunk. b.
mental artery, submental artery, and inferior alveolar artery. In addition, many anastomoses form the vascular network around the lips that provides collateral blood flow to the lips and chin region. The submental and the submandibular lymph nodes collect lymph from ...
A separate chapter is devoted to the neck on anatomic grounds. Very little information has been published to date on the normal anatomy of the fetal cervical region (Jeanty et al. 1984; Cooper et al. 1985).This is a preview of subscription content, log in via an institution to check acce...
As the aortic arch may also reach the neck region, its variation and malformations as well as the variations of its branches are mentioned. The variations and the malformations of the inominate artery, of the common carotid artery, as well as of the external and internal carotid arteries are...
The retropharyngeal space is a significant region to consider when evaluating a patient with neck pain, as many pathologies can manifest and affect this area. The connection of the danger space to the mediastinum allows the spread of infections from the oral cavity to the thoracic cavity. Potenti...
Cancers in the head and neck region commonly metastasize to cervical lymph nodes. The term "neck dissection" refers to a surgical procedure in which the fibrofatty contents of the neck are removed for the treatment of cervical lymphatic metastases. Neck dissection is most commonly used in the ma...
1.Anatomy a.The part of the body joining the head to the shoulders or trunk. b.A narrow or constricted area of a bodily structure, as of a bone, that joins its parts; a cervix. c.The part of a tooth between the crown and root. ...
head and neck is that encountered by a scalpel, beginning with the most superficial aspects of the anatomy and delving deeper, providing a plane-by-plane description of the important structures. Areas of particular interest, such as the orbit and submandibular region, will be highlighted separately...