INFILTRATING CANCER Meaning and
Definition
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Infiltrating cancer, also known as invasive cancer, refers to a malignant neoplasm or tumor that invades and spreads into surrounding tissues beyond its original site of development. This type of cancer possesses the capacity to penetrate normal bodily barriers, such as the basement membrane, enabling it to invade neighboring tissues, organs, or blood vessels.
Unlike benign tumors, infiltrating cancer cells show an aggressive behavior by infiltrating and destroying adjacent healthy tissues. As the tumor grows, it may exhibit a capability to invade local lymph nodes and metastasize to distant sites through the bloodstream or lymphatic system, making it difficult to eliminate and increasing the risk of metastatic spread.
The process of infiltration involves cancer cells shedding their adhesions to one another and secreting enzymes to degrade the extracellular matrix, enabling them to invade the surrounding tissue. This invasion results in the destruction of normal anatomical structures and can lead to the disruption of organ function.
Infiltrating cancer can arise in various organs and tissue types within the body, such as the breast, lung, colon, or skin. The severity and prognosis of infiltrating cancer depend on factors such as the tumor's size, grade, and stage, as well as the presence of metastasis. Prompt detection, diagnosis, and appropriate treatment are crucial in managing infiltrating cancer and improving patient outcomes.
Common Misspellings for INFILTRATING CANCER
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Etymology of INFILTRATING CANCER
The term "infiltrating cancer" is a medical term used to describe a type of cancer that invades and spreads into surrounding tissues or organs. It does not have a specific etymology on its own, as it is a combination of two separate words.
1. "Infiltrating": The word "infiltrate" comes from the Latin word "infiltratus", which means "to filter into" or "to enter gradually". It refers to the process of something, like a substance or organism, gradually entering or permeating a particular area or structure. In the context of cancer, "infiltrating" describes the aggressive and invasive nature of the cancer cells as they penetrate normal tissues.
2. "Cancer": "cancer" originates from the Latin word "cancer", meaning "crab". This is due to the visual similarity between the swollen veins around a tumor and the legs of a crab.
