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It contains the heart, the great vessels of the heart, the esophagus, the trachea, the phrenic nerve, the cardiac nerve, the thoracic duct, the thymus, and the lymph nodes of the central chest.
The great artery leading from the heart to the body is called the aorta.
The aorta
The aorta is in the heart. It is a valve that sends bad blood away from the heart
The Mediastinum doesn't contain either, it contains the heart, thymus gland, portions of the esophagus and trachea among other structures. It's located between the Lungs and is separeted into the anterior, middle, posterior, and superior Mediastinum regions. I hope this clears things up.
The organs in the mediastinum include the heart and its vessels, the lymph nodes, trachea, esophagus, and thymus.
mediastinummediastinum
HeartThe heart, the aorta, the thymus gland, the chest portion of the trachea, the esophagus, lymph nodes and important nerves.
The mediastinum is the "middle" section of the chest cavity. Organs located in the mediastinum include the heart, the aorta, the thymus gland, the chest portion of the trachea, the esophagus, and lymph nodes.
The esophagus is right behind the trachea, in line with it. In anatomical terms, both are located medially; neither is lateral to the other. The esophagus is dorsal or posterior to the trachea. The trachea is anterior or ventral to the esophagus.
The mediastinum is an undelineated group of structures in the thorax. In a human, this contains the heart, esophagus, trachea, phrenic nerve, cardiac nerve, thoracic duct, thymus and lymph nodes. In a cat, it includes just the heart, aorta, esophagus, trachea and thymus gland.
thoracic cavity
It contains the heart, the great vessels of the heart, the esophagus, the trachea, the phrenic nerve, the cardiac nerve, the thoracic duct, the thymus, and the lymph nodes of the central chest.
The main structure located within the mediastinum is the heart.
Pleural cavity: lungs Pericardial cavity: heart Mediastinum: heart, esophagus, trachea, diaphragm, thymus gland, aorta Surrounded by rib cage; backed by spinal vertebrae and scapula.
The mediastinum is the space between the pleural cavities that contains the heart, thymus, trachea, and esophagus.
The mediastinum is the space between the pleural cavities that contains the heart, thymus, trachea, and esophagus.