What is the top part of the sternum called?

• Manubrium. This is the top part of your sternum. Your collarbone and your first set of ribs connect here.
• Body. The body is the middle part of the sternum and is also the longest.
• Xiphoid process. This is the lower part of the sternum.

Why does the top of my sternum stick out?

Pectus carinatum (PC, or pigeon chest) is a chest wall deformity where there is overgrowth of the cartilage between the ribs and the sternum (breastbone), causing the middle of the chest to stick out. PC is most common in adolescent males, and 90 per cent of cases are diagnosed after children are 11 years old.

Should there be a lump at the top of my sternum?

Some are benign, while others may be more serious. A lump in the chest, whether in the breast, near the sternum, or elsewhere on the rib cage, is a common symptom of many different conditions. It is natural for a person to have concerns if they find a lump.

What is a protruding sternum called?

Pectus carinatum is a condition in which the sternum (breastbone) protrudes, or sticks out, more than usual. It is the opposite of pectus excavatum, in which the breastbone is depressed inward and gives the chest a sunken appearance.

What organ is beneath the sternum?

The thymus is a small organ located just behind the breast bone (sternum) in the front part of the chest.

What does a sore sternum mean?

Costochondritis is the most common cause The most common cause of sternum pain is a condition called costochondritis. This occurs when the cartilage that connects your ribs to your sternum becomes inflamed. Symptoms of costochondritis include: sharp pains or aches on the side of your sternum area.

How do you fix a protruding sternum?

Surgical treatment for pectus carinatum often includes a procedure in which a surgeon removes the cartilage that is pushing the breastbone outward. This is done via incision in the middle chest area. Afterward, struts are placed across the chest to support the front of the breastbone and later removed via surgery.

Does the sternum have a bump?

The sternum is the bone that makes up the middle front of your ribcage. Pain is described as pressure or tightness, and you may have other symptoms like upper abdominal pain, chest pain, and back pain. Some people also notice a lump or swelling in this area.

What does a tumor on sternum feel like?

Symptoms of Chest Wall Tumors Pain or soreness. Swelling. Impaired movement or chest expansion. Protrusion as with a lump.

What does pigeon chested mean?

What is pectus carinatum (pigeon chest) and how will it affect my child? Pectus carinatum (pigeon chest) is when part of your child’s breastbone is pressed outwards or raised up. It usually first develops during a rapid growth spurt, in children and adolescents aged 10 and older.

What triggers costochondritis?

Causes of costochondritis severe coughing, which strains your chest area. an injury to your chest. physical strain from repeated exercise or sudden exertion you’re not used to, such as moving furniture. an infection, including respiratory tract infections and wound infections.

What is the hard lump in the middle of my chest?

A painless lump on the chest can most commonly be caused by a skin condition like an abscess, wart, or cysts. Rare causes for a painless chest wall lump include non cancerous cell growth known as lipoma, dermatofibroma, or breast cancer.

What is the bottom of the sternum called?

The xiphoid process is the bottom tip of the sternum. Rib pairs one through seven are called ‘true ribs’ because they connect directly to the sternum with costal cartilage, which are segments of cartilage that help the chest cavity expand during respiration.

Where is the bone protrusion on the sternum?

Around roughly the center of the chest, the sternum ends in a bone and cartilage protrusion. The protrusion is known as the xiphoid process or xiphisternum, and different individuals have varying sizes and shapes of the structure. In some individuals, the xiphoid process is more prominent and sticks out away from the chest.

Where does the pain in the sternum come from?

The sternum is located at the front of the chest and is connected to the ribs. Sternum pain is usually caused by problems with the muscles and bones near the sternum and not the sternum itself.

What are the three parts of the sternum?

Sternum. The sternum is made up of three parts called the manubrim, the body, and the xiphoid process. In adults, the sternum portions are fused. The top of the sternum is the manubrim, or handle. It is connected to the first two ribs and is not completely rigid. The body, also called the blade or gladiolus, is right in the middle of the sternum.