Chest Bone Anatomy

It is also the center around which the superior 10 ribs directly or indirectly attached. This is the most common section noted in sternum fractures.

Anterior Anatomy And Lateral Views Of The Sternum Picture

It forms part of the rib cage and the anterior most part of the thorax.

Chest bone anatomy. The sternum or breastbone is a flat bone at the front center of the chest. The sternum chest bone lies in the midline of the anterior chest wall. Inside of it is a cancellous or spongy tissue that is entirely vascular.

Most chest bone fractures are due to trauma from a car accident. The ribs and sternum make up what is called the ribcage the ribcage protects the lungs blood vessels and heart along with parts of the spleen stomach and kidneys from traumatic injury. It is a flat bone that can be divided into three different parts.

Fractures in the manubrial area are the second most common. Using seat belts prevent most of these types of injuries. The sternum or breastbone is a vertical flat bone lying at the anterior middle part of the chest.

Its functions are to protect the thoracic organs from trauma and also form the bony attachment for various muscles. The right and left clavicles. The sternum commonly known as the breastbone is a long narrow flat bone that serves as the keystone of the rib cage and stabilizes the thoracic skeleton.

After learning the anatomy of the sternum you can locate the mid body. The sternum is attached to the first seven ribs and also to. First costal cartilages of both sides.

It is the upper most part of the sternum that articulates with. The sternum is the bone that lies in the anterior midline of our thorax. Several muscles that move the arms head and neck have their origins on the sternum.

Manubrium sterni body of sternum and xiphoid process. Externally it is made up of compact bone.

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