THORAX ABDOMEN AND PELVIS

Detailed explanation-1: -The manubrium is the broad superior segment, the body is the middle portion, and the xiphoid process is a narrower distal segment forming the partial T-shape. The anatomical position and variations make the sternum an important bony structure of surgical significance.

Detailed explanation-2: -The sternum is medial to the ribs. Medial means located toward the center of the body and lateral means toward the sides of the body. When used for comparison, a medial structure is relatively closer to the center than the other structure.

Detailed explanation-3: -Your sternum is located in the middle of your chest and is also known as the breastbone.

Detailed explanation-4: -The upper region of the sternum is known as the manubrium, the middle region is known as the mesosternum or body, and the tail end is known as the xiphoid process.