AVASCULARIZE Meaning and
Definition
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Avascularize is a verb that refers to the process of depriving or causing the lack of blood supply to a part or structure of the body. It involves the intentional disruption or obstruction of blood vessels leading to the affected area, resulting in the reduction or complete cessation of blood flow. This can be achieved through various medical techniques, such as ligation, cauterization, or embolization.
The purpose of avascularization is often to treat certain medical conditions or to improve the outcome of a surgical procedure. In certain cases, avascularization can be done to remove or limit blood supply to tumors or abnormal growths, ultimately causing their shrinkage or elimination. Additionally, it can also be employed prior to surgical interventions, where doctors may intentionally avascularize an area to reduce bleeding during the operation and facilitate the removal or repair of damaged tissues.
Avascularization can occur in different parts of the body, including organs, tissues, or even specific regions within a structure. By obstructing blood vessels and preventing the delivery of oxygen and nutrients, this process can effectively eliminate the blood supply to the targeted area.
Overall, avascularization is a deliberate medical intervention aiming to limit or cut off the blood flow to a particular part of the body, often with the goal of treating certain medical conditions or improving the success of surgical procedures.
Etymology of AVASCULARIZE
The term "avascularize" is derived from the prefix "a-" meaning "without" or "not", and the word "vascularize" which refers to the formation or development of blood vessels. Therefore, "avascularize" means to render or make something devoid of blood vessels or to prevent the growth of blood vessels in a specific area.
