The sternum is a narrow, flat bone, forming the middle portion of the front of the chest. The top of the sternum supports the clavicles (collarbones) and its edges join with the costal cartilages of the first two pairs of ribs. The inner surface of the sternum is also the attachment of the sternopericardial ligaments. Its top is also connected to the sternocleidomastoid muscle. The sternum consists of th… WebFeb 6, 2024 · Pectus carinatum is a rare chest wall deformity that causes the breastbone to push outward instead of being flush against the chest. It is also known as pigeon chest or keel chest. When the chest...
Bones of the Vertebral Column and Ribs: Definition and Function
Webthoracic cavity, also called chest 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 (the body’s … WebMay 13, 2024 · The cranium, sometimes called the braincase, forms the entire upper portion of the skull. As shown in Figure 5.3. 3, it consists of eight bones: one frontal bone, two parietal bones, two temporal bones, one occipital bone, one sphenoid bone, and one ethmoid bone. The ethmoid bone separates the nasal cavity from the brain. chefs in buffet jonesboro ar menu
Epigastric Hernia: Symptoms, Diagnosis, and …
WebJan 11, 2024 · The name xiphoid derives from the Greek word for “straight sword” as the structure has a sharp tip, resembling a sword. It is also known by other names, including … WebAt the opening of your upper esophagus, there’s a ring-shaped muscle called the upper esophageal sphincter. Your upper esophageal sphincter senses when food or liquid is … WebApr 9, 2024 · The thymus is located at the top of the sternum (breastbone), near the collarbone. It resides between the sternum and the aortic arch. At birth, the thymus measures approximately 1 to 2 inches wide by one-half inch thick. The organ grows in size throughout childhood, until it begins to shrink in adolescence. chefs indian