What is the meaning of malignant disease?

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 best definition of malignant?

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.

What is benign and malignant disease?

A benign tumor has distinct, smooth, regular borders. A malignant tumor has irregular borders and grows faster than a benign tumor. A malignant tumor can also spread to other parts of your body. A benign tumor can become quite large, but it will not invade nearby tissue or spread to other parts of your body.

What is the definition of malignant in biology?

Listen to pronunciation. (muh-LIG-nunt) A term used to describe cancer. Malignant cells grow in an uncontrolled way and can invade nearby tissues and spread to other parts of the body through the blood and lymph system.

Does cancerous mean malignant?

Tumors may be either benign (noncancerous) or malignant (cancerous). Benign tumors usually grow in one place and do not spread. Malignant tumors develop in one area of the body, then spread to others.

What is malignancy synonym?

In this page you can discover 35 synonyms, antonyms, idiomatic expressions, and related words for malignancy, like: fatality, malevolence, virulence, hatred, malice, despitefulness, maliciousness, malignity, meanness, nastiness and poisonousness.

What is a malignant process?

Malignant transformation is the process by which cells acquire the properties of cancer. This may occur as a primary process in normal tissue, or secondarily as malignant degeneration of a previously existing benign tumor.

What are 4 types of cancer?

Four main types of cancer are:

• Carcinomas. A carcinoma begins in the skin or the tissue that covers the surface of internal organs and glands.
• Sarcomas. A sarcoma begins in the tissues that support and connect the body.
• Leukemias. Leukemia is a cancer of the blood.
• Lymphomas.

Are all cancers malignant?

But not all tumors are malignant, or cancerous, and not all are aggressive. Benign tumors, while sometimes painful and potentially dangerous, do not pose the threat that malignant tumors do. “Malignant cells are more likely to metastasize [invade other organs],” says Fernando U.

What are five characteristics of malignant tumors?

The malignant cell is characterized by: acceleration of the cell cycle; genomic alterations; invasive growth; increased cell mobility; chemotaxis; changes in the cellular surface; secretion of lytic factors, etc. Morphological and functional characteristics of the malignant cell.

What does malignant mean in medical terms?

More rapid increase in size.

What is ‘malignant’ based on?

No, ‘Malignant’ is not based on a true story. The film is based on an original work of fiction by its director and co-writer James Wan (‘ Insidious ,’ ‘ The Conjuring ,’ ‘ Saw ‘), along with Ingrid Bisu and Akela Cooper. The film largely stemmed from Wan wanting to break from his highly successful, multi-sequel horror franchises and focus on a film that allowed him to experiment.

What are the symptoms of malignant tumor?

Cuzick J,Erskine S,Edelman D,Galton DA.

What is the definition of malignant?

“Malignant” is a term used to describe active cancer cells or tumors. This is a general term, however, and may be applied to any condition that is serious enough to lead to a person’s death.