What does it mean if its malignant?

What does it mean if its malignant?

(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.

Does malignant mean dangerous?

Malignant can mean harmful or intended or intending to cause harm, while benign can mean kind, favorable, or gracious.

Listen to pronunciation. (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.

Is malignant cancer life threatening?

A cancerous tumor (malignant neoplasm) can grow unchecked, invade healthy tissue and metastasize (spread), or spread from the place where it starts to other parts of the body. If it goes untreated and continues to spread, a malignant neoplasm can interfere with organ function and become life threatening.

Which is the best definition of malignant cancer?

[mə-lĭg′nənt] Tending to have a destructive clinical course, as a malignant illness. Relating to cancer cells that are invasive and tend to metastasize. Malignant tumor cells are histologically more primitive than normal tissue.

What’s the difference between benign and malign cancer?

The term is opposite in meaning to benign and derives from the Latin malignus , evil. cancerous, capable of invading nearby tissue and spreading to other parts of the body. The term literally means growing worse and resisting treatment. It is used as a synonym for cancerous and connotes a harmful condition that generally is life-threatening.

What happens to the cells in a malignant tumor?

In cancerous tumors or malignant tumors, the cells have lost the ability to stop growing. In other words, they have gone rogue and will not stop dividing. To better explain, nearly every cell in the body is able to grow and divide to make new cells, to a certain extent. This is important for all living organisms.

What are the different types of malignant cells?

See Cancer, Carcinogens, Congenital malignancy, Multiple primary malignancy syndrome, Metastasis, Occult primary malignancy, Occupational malignancy, Oncogenes, Post-trauma malignancy, Premalignancy, Secondary malignancy. 1. Resistant to treatment; occurring in severe form and frequently fatal; tending to become worse.

What does it mean to have a malignant tumor?

What Your Tumor Diagnosis Means. If you have been diagnosed with a malignant tumor, your oncologist (cancer doctor) will devise a treatment plan with you based on the stage of cancer. Early-stage cancers haven’t spread much, if at all, whereas later-stage cancers have spread to more areas of the body.

Which is more dangerous a benign neoplasm or a cancer?

A benign neoplasm is a growth that does not have cellular features of cancer or pre-cancer and is, thus, highly unlikely to become dangerous. A pre-cancerous tumor has features of a malignant tumor, but has not yet become cancer, and has not spread.

What’s the difference between early stage cancer and malignant cancer?

If you have been diagnosed with a malignant tumor, your oncologist (cancer doctor) will devise a treatment plan 2 with you based on the stage of cancer. Early-stage cancers haven’t spread much, if at all, whereas later-stage cancers have spread to more areas of the body.

How are tumors classified according to their grade?

How are tumor grades classified? Grading systems differ depending on the type of cancer. In general, tumors are graded as 1, 2, 3, or 4, depending on the amount of abnormality. In Grade 1 tumors, the tumor cells and the organization of the tumor tissue appear close to normal. These tumors tend to grow and spread slowly.