Aug 29, 2022 · Your mediastinum is a space in your chest that holds your heart and other important structures. It’s the middle section of your thoracic cavity, between your left and right pleural cavities (which hold your lungs). Many conditions can affect the organs and tissues in your mediastinum, including tumors and infections. What is the mediastinum?

The mediastinum (from Medieval Latin: mediastinus, lit. 'midway'; [2]pl.: mediastina) is the central compartment of the thoracic cavity.

Sep 18, 2024 · The mediastinum is the area in the chest between the lungs that contains the heart, part of the windpipe (the trachea), the esophagus, and the great vessels including the ascending aorta (the large artery which carries blood from the left ventricle of the heart on its way to the rest of the body) and right and left pulmonary arteries ...

Nov 3, 2023 · The mediastinum is an area found in the midline of the thoracic cavity, that is surrounded by the left and right pleural sacs. It is divided into the superior and inferior mediastinum , of which the latter is larger.

The mediastinum is a broad central chest cavity that separates the lungs from the other structures in the chest. Mediastinum extends from the sternum to the bodies of the vertebrae, and from the superior thoracic aperture to the diaphragm.

Mediastinum, the anatomic region located between the lungs that contains all the principal tissues and organs of the chest except the lungs. It extends from the sternum back to the vertebral column and is bounded by the pericardium and the mediastinal pleurae.

Jul 24, 2023 · The mediastinum houses many vital structures including the heart, great vessels, trachea, and essential nerves. It also functions as a protected pathway for structures traversing from the neck, superiorly, and into the abdomen, inferiorly.

Feb 27, 2024 · The mediastinum is a space in the thorax that contains a group of organs, vessels, nerves, lymphatics and their surrounding connective tissue.

Oct 5, 2022 · The mediastinum is the space between the right and left lungs in the chest. The mediastinum is in the middle of the chest extending from the spine to the front of the chest and the breast bone (sternum).

Mar 1, 2025 · The mediastinum is the central compartment of the chest cavity, situated between the lungs. It contains the heart, major blood vessels, esophagus, trachea, thymus, and lymph nodes. This area is divided into anterior (front), middle, and posterior (back) sections. The posterior mediastinum specifically refers to the area behind the heart and in ...