What term means cancerous tumor derived from bone?
Primary bone cancers (cancers that start in the bone itself) are also known as bone sarcomas. (Sarcomas are cancers that start in bone, muscle, fibrous tissue, blood vessels, fat tissue, as well as some other tissues. They can develop anywhere in the body.) There are many kinds of primary bone cancer. Some are rare.
Which of the following terms means malignant tumor?
Another term for cancer is “malignant tumor.” Tumor literally means “swelling” or “mass.” In this case, it refers to a mass of non-structured new cells, which have no known purpose in the physiological function of the body.
Which is an example of a malignant tumor derived from epithelial tissue?
Carcinomas, malignancies of epithelial tissue, account for 80 to 90 percent of all cancer cases.
Which term describes a malignant tumor that originates in glandular tissue?
Adenocarcinoma is a cancer originating in glandular tissue.
What is the meaning of osteoma?
Osteomas are benign head tumors made of bone. They’re usually found in the head or skull, but they can also be found in the neck.
What is a neoplasm?
(NEE-oh-PLA-zum) An abnormal mass of tissue that forms when cells grow and divide more than they should or do not die when they should. Neoplasms may be benign (not cancer) or malignant (cancer). Benign neoplasms may grow large but do not spread into, or invade, nearby tissues or other parts of the body.
What does malignant mean 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.
What does malignant process mean?
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.
Which condition is a malignant derived from muscle tissue?
A sarcoma is a type of cancer that starts in tissues like bone or muscle. Bone and soft tissue sarcomas are the main types of sarcoma. Soft tissue sarcomas can develop in soft tissues like fat, muscle, nerves, fibrous tissues, blood vessels, or deep skin tissues. They can be found in any part of the body.
What does highly malignant mean?
Essential Meaning of malignant. 1 medical : very serious and dangerous : tending or likely to grow and spread in a rapid and uncontrolled way that can cause death a malignant [=cancerous] tumor/growth a highly malignant form of cancer. 2 formal : very evil a powerful and malignant influence.
What suffix means tumor?
The suffix –oma is used to name tumors. The suffix -oma is used in many medical terms, especially in pathology.
Which term describes a benign tumor formed from glandular tissue?
adenoma: A benign tumor made up of glandular tissue.
What word means tumor of a gland?
An adenoma (ad-eh-NOH-mah) is a benign tumor that arises in or resembles glandular tissue (aden means gland, and -oma means tumor).