WebJan 17, 2024 · The sternum, or breastbone, is a long, flat, bony plate that forms the most anterior section of the rib cage. The primary function of the sternum is the protection of … WebThe manubrium is the widest and most superior region of the sternum. It forms joints with the clavicles and the first and second pairs of ribs through their costal cartilages. The …
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WebThe manubrium is the quadrangular-shaped portion that is located at the superior (upper) region of the sternum, resembling the knot part of a necktie. There are a few important landmarks on the manubrium. First, if you look at the superior border, you’ll notice a notched area in the center, which is called the jugular notch or suprasternal notch. WebJan 12, 2024 · The sternum or breastbone is a vertical flat bone lying at the anterior middle part of the chest. Externally, it is made up of compact bone. Inside of it is a cancellous or spongy tissue that is entirely vascular. The adult length of the sternum measures 15-17 cm. It is larger in males than in females. farmhouse black stainless steel sink
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WebMay 11, 2024 · Costochondritis. Costochondritis (kos-toe-kon-DRY-tis) is an inflammation of the cartilage that connects a rib to the breastbone (sternum). Pain caused by costochondritis might mimic that of a heart attack or other heart conditions. Costochondritis is sometimes known as chest wall pain syndrome, costosternal syndrome or costosternal … WebFeb 9, 2024 · The manubrium is the most superior portion of the sternum that articulates with the clavicle—forming the sternoclavicular (SC) joint. The body or middle portion of the sternum serves as the anterior attachment for ribs 2 through 7. The inferior tip of the sternum is called the xiphoid process, meaning “sword shaped.” WebMar 6, 2014 · The sternum (or breastbone) is a flat bone located at the anterior aspect of the thorax. It lies in the midline of the chest and has a ‘T’ shape. As part of the bony thoracic wall, the sternum helps protect the internal thoracic viscera – such as the heart, lungs and … The thoracic spine is the second segment of the vertebral column, located between … free powerful photo editing software