A malignant tumor (cancerous tumor) is one that is invasive and can spread to other parts of the body.
What is the term for a malignant tumor?
Listen. May also be called: Cancer; Malignant Tumor; Metastatic Tumor; Carcinoma. A malignant neoplasm (NEE-oh-plaz-um) is a cancerous tumor, an abnormal growth that can grow uncontrolled and spread to other parts of the body.
What is malignant in medical terms?
(muh-LIG-nun-see) A term for diseases in which abnormal cells divide without control and can invade nearby tissues. Malignant cells can also spread to other parts of the body through the blood and lymph systems. There are several main types of malignancy.
What is the synonym of malignant?
cancerous, deadly, destructive, fatal, lethal, mortal, internecine, pestilential, poisonous.
What term means a malignant and invasive tumor?
A malignant tumor (cancerous tumor) is one that is invasive and can spread to other parts of the body. 1 In contrast, tumors that stay localized and don’t spread are called benign.
What is the etymology of the word malignant?
The word malignant comes the Latin combination of “mal” meaning “bad” and “nascor” meaning “to be born”; malignant literally means “born to be bad.”
What is the best definition for malignant?
Full Definition of malignant
1 : tending to produce death or deterioration malignant malaria especially : tending to infiltrate, metastasize, and terminate fatally a malignant tumor. 2a : evil in nature, influence, or effect : injurious a powerful and malignant influence.
How does a malignant tumors differ from a benign tumors?
Tumors can be benign (noncancerous) or malignant (cancerous). Benign tumors tend to grow slowly and do not spread. Malignant tumors can grow rapidly, invade and destroy nearby normal tissues, and spread throughout the body.
What is the opposite of a malignant tumor?
Benign refers to a condition, tumor, or growth that is not cancerous. This means that it does not spread to other parts of the body.
Which of the following is a synonym for tumor?
Neoplasm: An abnormal formation of tissue that grows at the expense of the healthy organism and competes with normal cells for nutrients. It refers to either benign or malignant growths. It is a synonym for tumor.
What suffix means tumor?
-oma. A suffix meaning “tumor” or “cancer,” as in carcinoma.
How do you name a benign and malignant tumor?
Names of benign tumors usually end with “oma” regardless of their cell type. For example, a benign glandular tumor (epithelium tissue) is called adenoma and a benign bone tumor is called osteoma, while a malignant glandular tumor is called adenocarcinoma and a malignant bone tumor is called osteosarcoma.
What is the meaning of the term Anaplasia?
Listen to pronunciation. (A-nuh-PLAS-tik) A term used to describe cancer cells that divide rapidly and have little or no resemblance to normal cells.