vascular invasion

Vascular Invasion: Definition

In pathology, vascular invasion (or angioinvasion) refers to the presence of cancer cells within the blood vessels, including veins and arteries. This finding is significant because it indicates a higher potential for the cancer to metastasize (spread) to other parts of the body, which can occur through any of these vessel types. Why is vascular …
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Angioinvasion: Definition

Angioinvasion describes a process where cancer cells enter and spread through blood vessels. Normally, blood vessels carry blood and nutrients throughout the body. However, in angioinvasion, tumor cells invade these vessels, providing a pathway to travel from the original tumor location to other body parts. Why is angioinvasion important? Angioinvasion is important because it is …
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