Benign tumors are non-cancerous tumors that are generally considered to be harmless or of low risk. They are usually not life-threatening and rarely spread to other parts of the body. Benign tumors can grow and cause problems if they press against nearby organs or nerves, however.
Types of Benign Tumor Lesions
Benign tumor lesions can be divided into two main types: solid and cystic. Solid benign tumor lesions are composed of solid cells that form a mass. Common examples of benign solid tumor lesions include fibroadenoma, chondroma, lipoma, and hemangioma. Cystic benign tumor lesions are made up of fluid-filled sacs. Common examples of cystic benign tumor lesions include teratoma, dermoid cyst, and cystic hygroma.
Diagnosis of Benign Tumor Lesions
Benign tumor lesions are typically diagnosed via imaging tests such as X-ray, CT scan, MRI, or ultrasound. In some cases, a tissue biopsy may be needed to confirm the diagnosis. Additionally, biomarkers such as hormones or antibodies may be used to help diagnose a benign tumor lesion.
Treatment of Benign Tumor Lesions
Treatment of benign tumor lesions depends on the type, size, and location of the lesion. In some cases, no treatment may be necessary if the lesion is not causing any symptoms. In other cases, the lesion may need to be surgically removed. Radiation or chemotherapy may also be used to treat benign tumor lesions in some cases.
