A malignant tumor is a type of tumor that is cancerous. Unlike benign tumors, which are non-cancerous and generally do not spread to other parts of the body, malignant tumors have the capability to invade nearby tissues and metastasize, or spread, to distant organs through the bloodstream or lymphatic system.
Malignant tumors can come from various types of cells and can affect any part of the body. They are characterized by uncontrolled cell growth and division, and can lead to serious health problems, as they may interfere with normal bodily functions. Treatment options for malignant tumors often include surgery, chemotherapy, radiation therapy, and targeted therapies, depending on the type and stage of cancer.
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