Neck (CT) Learning objectives Completing this study unit will help you to: Learn the main anatomical structures of the neck. Understand the relation of these structures with each other. Explore CT scan The neck is a very important region of the human body, since it is ...
4、 颈 Anterior region of neck Lateral region of neck Sternocleidomastoid region,Nape 项部,. Surface anatomy Surface landmark 表面标志 Surface projection 体表投影,Surface Landmark,Hyhoid(H) 舌骨 Thyroid cartilage(T) 甲状软骨 Laryngeal prominence(P) 喉结节 Cricoid cartilage (C) 环状软骨 The first...
Neck anatomyCervical lymph nodesPET/CTThe rise of combined positron emission tomography (PET)/CT has stimulated the need for radiologists who are familiar with both nuclear medicine and anatomic imaging techniques, so that a single interpreting physician can provide a consistent report. To provide ...
Internal and combined laryngoceles appear as submucosal masses in the region of the false vocal cord and the aryepiglottic fold. With the use of a flexible fiberoptic laryngoscope, these masses may be seen to enlarge when the Valsalva maneuver is performed. Pathologic Features On gross ...
3D Analysis of Primate Neck Anatomy using Contrast〦nhanced CT Imaging, Fascicle㏕racking Algorithms, and Muscle MechanicsThe functional anatomy of the neck is a major component of an animal's postural and locomotor repertoire, yet remains poorly understood in part due to the anatomical complexity ...
Supports Head-Neck movements:Cervical spine and neck muscle provide a wide range of motion in this region.[10] Embryology Vertebrae begin their development at approximately eight weeks of gestation from somites, which are a part of the paraxial mesoderm. Under the influence of the notochord, somit...
(seeFigure.Station for Cervical Lymph Nodes). It is bounded anteriorly by the symphysis menti, posteriorly by the posterior edge of the submandibular gland, laterally by the inner surface of the mandible, and medially by the digastric muscle. These boundaries form a triangular region, also ...
post-treatment head and neck region, where alter[1] ation of expected anatomy makes diagnosis of recurrence or differentiating between recurrence and post-treatment change particularly challenging.3 Thus, having an extensive understanding of the
Although dental CT is not routinely performed at hospital imaging centers, dental and periodontal disease can be recognized on standard high-resolution CT of the neck and face. These findings can have significant implications with regard to not only dental disease, but also diseases of the sinuses...
The suitability of our atlas is demonstrated in the context of head and neck radiotherapy through its application to a database with thirty-one computed tomography (CT) images of the head and neck region. In head and neck radiotherapy, CT is the most frequently used modality for the ...