A benign tumor is an abnormal but noncancerous collection of cells. It can form anywhere on or in your body when cells multiply more than they should or don't die when they should. A benign tumor is not malignant.
A benign tumor is not a malignant tumor, which is cancer. It does not invade nearby tissue or spread to other parts of the body the way cancer can. In most cases, the outlook with benign tumors is very good. But benign tumors can be serious if they press on vital structures such as blood vessels or nerves.
Lipoma is the most common type of non-cancerous soft tissue tumour. It usually develops as a soft, painless lump that grows slowly. Less often, a lipoma may develop as a group of many lumps or abnormal areas.
Lipomas: Lipomas are formed by fat cells. They are the most common type of benign tumor. Meningiomas: These tumors develop in the brain and spinal cord membranes and are most commonly benign. Nevi: These noncancerous growths are more typically known as moles and appear on the skin.
While many benign tumors do not need treatment, some do, especially if they are causing symptoms. Usually if a benign tumor requires treatment, we remove it surgically. Whenever possible, we use minimally invasive techniques, which require small incisions and have minimal recovery time.
Benign (non-cancerous) brain tumours can usually be successfully removed with surgery and do not usually grow back. It often depends on whether the surgeon is able to safely remove all of the tumour. If there's some left, it can either be monitored with scans or treated with radiotherapy.
New cells form when your body does not need them, and old cells do not die when they should. These extra cells can divide without stopping and may form tumor. Treatment often involves surgery. Benign tumors usually don't grow back.
A tumor can be cancerous or benign. A cancerous tumor is malignant, meaning it can grow and spread to other parts of the body. A benign tumor means the tumor can grow but will not spread. Some types of cancer do not form a tumor.
synonyms for tumor
On this page you'll find 21 synonyms, antonyms, and words related to tumor, such as: cancer, carcinoma, cyst, lump, swelling, and bump.
There are two general types of tumors: benign (non-cancerous) tumors and malignant (cancerous) tumors. A benign tumor is composed of cells that will not invade other unrelated tissues or organs of the body, although it may continue to grow in size abnormally.
Cancerous: Cancerous tumors are also known as malignant tumors. They are known to spread to adjacent tissues and organs. They can also reach glands & other body parts. These tumors are often life-threatening.
Benign bone tumors are non-cancerous and not typically life threatening. There are many types of benign bone tumors. The most common types include non-ossifying fibroma, unicameral (simple) bone cyst, osteochondroma, giant cell tumor, enchondroma, and fibrous dysplasia.
Can a CT scan detect cancer? A CT scan, like any imaging tool, cannot detect cancer, though it may be useful in helping to identify a mass and determine its location and size.
Many benign and malignant tumors can be treated with minimally invasive techniques, which usually avoid the pain, discomfort and longer recovery times of traditional surgery. These procedures may require only limited anesthesia and can be a viable option for many individuals who are not candidates for surgery.
AG: Benign tumors will sometimes be removed for cosmetic reasons. Some fibroids or moles can grow or spread to other parts of the body. They should be frequently checked to make sure they're not becoming precancerous. Even though most benign tumors are harmless and can be left alone, it's important they be monitored.
A benign tumor can be left untreated and lived with indefinitely as long as it doesn't cause you pain, discomfort, or complications. Your doctor will keep an eye on the tumor and monitor for any changes.
Many benign neoplasms don't cause any symptoms at all. But if they grow large enough to press on bodily structures, they may cause: Bleeding (for example, with a fibroid in the uterus). Headaches, seizures or trouble seeing (for example, with a brain tumor).
If the benign tumor is small, not growing and not causing any harm to the patient, it can be left alone. Even benign tumors in or around the brain only need to be removed if they are causing, or are likely to cause, neurological problems.
“Liquid cancers,” such as leukemia, lymphoma, and multiple myeloma, are considered inoperable by nature, because they involve cells or tissues that are dispersed throughout the body. Leukemia and multiple myeloma, for example, originate in abnormal cells of the bone marrow, the spongy material within the body's bones.
The health effects of benign tumor growth may be more prominent if the tumor is contained within an enclosed space such as the cranium, respiratory tract, sinus, or bones. For example, unlike most benign tumors elsewhere in the body, benign brain tumors can be life-threatening.
Turn to your oncologist
Suspecting or learning that you have a tumor can be stressful. Even benign tumors can be uncomfortable. If you feel or see a lump, visit an oncologist for an examination. If the doctor confirms that you have a malignant tumor, you will likely feel some uncertainty and fear.
An MRI with contrast dye is the best way to see brain and spinal cord tumors. Using MRI, doctors can sometimes tell if a tumor is or isn't cancer. MRI can also be used to look for signs that cancer may have metastasized (spread) from where it started to another part of the body.