9:02 Anatomy of the Trachea 6:42 Anatomy of the Esophagus Sign up to unlock or Login Microscopic Anatomy The tracheal wall consists of 4 layers: Mucosa: tall, columnar, pseudostratified with cilia and mucin-producing goblet cells Submucosa: Connective tissue provides support and elastic re...
The trachea, bronchus and esophagus are all locate in the mediastinum. Mediastinumis generic is a term of the organs, structures and connective tissues between the right and the left mediastinum pleura. Figures 20.1 and 20.2 illustrates the relationship among the trachea, the bronchi and the ...
anatomyesoph2气管食管的解剖生理1 气管食管的解剖生理 Anatomy and physiology of the trachea and esophagus 广医二院耳鼻咽喉科 翁盛贤 anatomyesoph2气管食管的解剖生理2 食管 颈根部前面观 气管食管 的毗邻 气管 anatomyesoph2气管食管的解剖生理3 一.气管trachea 从颈前正中下份,环 状软骨下缘至气管杈 或隆突...
The esophagus is a muscular tube-shaped organ of around 25 centimeters in length which connects the pharynx to the stomach.
The thoracic part of the esophagus The esophagus lies between the trachea and vertebral column in the superior mediastinum. On its way down, the esophagus passes behind the aortic arch, and at the level of T4/T5 intervertebral discs, it enters the posterior mediastinum. The thoracic duct lies ...
At this level, the esophagus is bordered anteriorly by the trachea, posteriorly by the vertebral column, and laterally by the carotid sheaths and the thyroid gland. The thoracic esophagus extends from the suprasternal notch to the diaphragmatic hiatus, passing posterior to the trachea, the ...
2.1 bones and muscles of the head 2.2 Topographic Anatomy of the cranial crest 2.3 surgery-craniotomy 2.4 Surgery-Cleft Lip Surgery 2.5 Chapter 2 classwork 3Chapter 3 Neck 3.1 Trachea and esophagus 3.2 Topographic Anatomy of the neck 3.3 Topographic Anatomy of the thyroid ...
What are the two anterior body cavities and what organs are contained in them? Thoracic cavity (superior to the diaphragm) - pleural cavity (lungs) - mediastinum (btwn pleural cavities; houses, heart, great vessels, trachea, esophagus) —> not within serous membrane ...
The lower respiratory system, or lower respiratory tract, consists of the trachea, the bronchi and bronchioles, and the alveoli, which make up the lungs. These structures pull in air from the upper respiratory system, absorb the oxygen, and release carbon dioxide in exchange. Other structures, ...
At the level of cricoid cartilage the trachea and esophagus were divided and pulled aside to observe the lateral transition and continuation of the prevertebral fascia and observe the location and corresponding level to the cervical vertebra where the inferior thyroid artery and the right recurrent ...