It is simply a prominence of the xiphoid process and does not represent an abnormality. With time, this becomes less noticeable. Also known as "funnel chest", pectus excavatum is most …

In neonates and young infants, particularly smaller infants, the tip of the xiphoid process may be seen as a palpable lump situated just below the sternal notch. Between the ages of 15 and 29, …

There may be a small, firm lump at the midline of your newborn’s chest. This is just the bottom of the breastbone (Xiphoid Process), and is a benign condition. This lump will disappear over …

Sep 11, 2024 · The xiphoid process is the pointed end at the bottom of your sternum (breastbone). It’s cartilage when you’re born, but it transforms into bone as you grow and …

Some newborns have a very noticeable, firm bump at the bottom of the breastbone. This is known as the xiphoid process of the sternum (breastbone) and is normal. It will become less …

In infants and young children, the xiphoid process is composed entirely of hyaline cartilage, making it soft and flexible. Full ossification of the xiphoid process often does not complete until …

Jan 2, 2026 · What is the Xiphoid Process? The xiphoid process is a small extension at the lower end of the sternum that begins as cartilage in infants and gradually hardens into bone with …

The xiphoid process is the bottom end (OK, the distal end) of the breastbone (sternum). In normal newborns, it tends to curve outward just enough to be felt, or even be visible.

The xiphoid process, also called the xiphisternum, is a cartilaginous structure at birth that gradually ossifies with age. It is located at the inferior end of the sternum and varies in shape …

Xiphoid Process - Normal Lump at Bottom of Breastbone: The small hard lump at the lower end of the sternum (breastbone) is normal. It is called the xiphoid process. You can feel it. It is more …