Extravaskulaarne

Extravaskulaarne refers to anything that occurs or is located outside of a blood vessel. In a medical context, it is often used to describe fluids, substances, or processes that are not contained within the circulatory system. For example, extravaskulaarne fluid accumulation, also known as edema, is the buildup of fluid in the interstitial space, which is the area between cells and outside of blood vessels. This can be caused by various medical conditions, including heart failure, kidney disease, and inflammation.

Similarly, extravaskulaarne bleeding occurs when blood escapes from a blood vessel into the surrounding tissues. This can result from trauma, surgery, or certain medical conditions that affect blood vessel integrity. The extent of extravaskulaarne bleeding can range from minor bruising to life-threatening hemorrhage.

In diagnostic imaging, such as MRI or CT scans, the term extravaskulaarne can be used to describe the appearance of contrast agents or other substances that have leaked outside of the intended blood vessels, indicating potential pathology. Understanding whether a process is intravascular (within a blood vessel) or extravaskulaarne (outside a blood vessel) is crucial for accurate diagnosis and treatment of many medical conditions.