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Mar 22, 2022 · Your thoracic spine is the middle section of your spine. It starts at the base of your neck and ends at the bottom of your ribs. It consists of 12 vertebrae. Your thoracic spine is especially rigid and stable, making it the least common area of injury along your spine.
Feb 20, 2023 · Your thoracic cavity is a space in your chest that contains organs, blood vessels, nerves and other important body structures. It’s divided into three main parts: right pleural cavity, left pleural cavity and mediastinum. The five organs in your thoracic cavity are your heart, lungs, esophagus, trachea and thymus.
Sep 19, 2023 · The thoracic, or chest wall, consists of a skeletal framework, fascia, muscles, and neurovasculature – all connected together to form a strong and protective yet flexible cage. The thorax has two major openings: the superior thoracic aperture found superiorly and the inferior thoracic aperture located inferiorly.
Of, relating to, or situated in or near the thorax: the thoracic vertebrae; thoracic appendages. tho·rac′i·cal·ly adv. The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company.
Thoracic cavity, the second largest hollow space of the body. It is enclosed by the ribs, the vertebral column, and the sternum, or breastbone, and is separated from the abdominal cavity by the diaphragm. Among the major organs contained in the thoracic cavity are the heart and lungs.
The thorax is the area of the body situated between the neck and the abdomen. The thorax itself can be split up into various areas that contain important structures. The thorax is bound by bony structures including the 12 pairs of ribs and thoracic vertebrae, whilst also being supported by many ligaments and muscles.
Jul 30, 2023 · The thorax is the region between the abdomen inferiorly and the root of the neck superiorly.[1][2] The thorax forms from the thoracic wall, its superficial structures (breast, muscles, and skin), and the thoracic cavity.
This guide gives a general overview of the anatomy of the thoracic spine. It also includes some facts regarding pathophysiology in this region. The sagittal plane alignment of the Thoracic spine is on average 35% (normal range is 20° to 50°). [1]
Jun 6, 2023 · Key facts about the thoracic cage; Definition: The thoracic cage (rib cage) is the skeleton of the thoracic wall. Structural components: 12 thoracic vertebrae with their intervertebral discs, 12 pairs of ribs and their associated costal cartilages and sternum: Intercostal spaces
Jan 6, 2024 · The lungs are the major organs of respiration. They are located in the chest, either side of the mediastinum. The function of the lungs is to oxygenate blood. They achieve this by bringing inspired air into close contact with oxygen-poor blood in the pulmonary capillaries.
