Median Umbilical Ligament

Median umbilical ligament: anatomical overview and functions

The median umbilical ligament is also known as the lateral umbilical ligament or L. Umbilicale medianum (lat.), is an important structure connecting various organs and vessels in the navel area. This ligament has its own characteristics and functions, which play an important role in maintaining human health.

The anatomical aspect of the umbilical median ligament consists of the connection between the umbilical ring, located in the anterior abdominal wall, and the umbilical vascular trunk. It forms an important connection between the navel and internal organs such as the intestines, aorta, superior and inferior vena cava.

One of the main functions of the umbilical median ligament is to maintain the stability of the umbilical ring and protect the umbilical vascular trunk from damage. It serves as an important anatomical element that ensures normal blood circulation and nutrition of the fetus during pregnancy. During fetal development, the median umbilical ligament plays a role in maintaining an umbilical hernia and preventing its occurrence.

In addition, the median umbilical ligament is involved in providing blood supply to the organs in the abdominal area. It serves as a pathway for the transfer of blood and nutrients from mother to fetus through the umbilical vessels. After the birth of a child, the median umbilical ligament tightens and ceases its function, but remains an important anatomical element connecting the navel and the anterior abdominal wall.

In some cases, the median umbilical ligament may be the subject of medical intervention. For example, during abdominal surgery or when treating an umbilical hernia, it may be necessary to address the umbilical median ligament. Doctors may use it to strengthen the anterior abdominal wall or restore normal anatomy in the belly button area.

In conclusion, the median umbilical ligament is an important structure in the navel area that plays a key role in maintaining the health and normal functioning of the organs. Its functions include maintaining the stability of the umbilical ring, providing blood supply to the fetus during pregnancy and participating in blood circulation in the abdominal area. Understanding the anatomy and function of the umbilical median ligament is important for clinicians and researchers to ensure optimal health and well-being in patients.