neoplazmákat

Neoplazma is a medical term referring to an abnormal growth of cells. This uncontrolled proliferation of cells, also known as a tumor, can be either benign or malignant. Benign neoplazmas are non-cancerous, meaning they do not invade surrounding tissues or spread to other parts of the body. While they can still cause problems due to their size or location, they are generally not life-threatening. Malignant neoplazmas, on the other hand, are cancerous. These cells have the ability to invade local tissues and can metastasize, spreading through the bloodstream or lymphatic system to form secondary tumors in distant organs. The development of neoplazmas is a complex process often involving genetic mutations that disrupt normal cell growth and division. Risk factors for developing neoplazmas vary depending on the specific type and can include genetic predisposition, exposure to carcinogens, lifestyle choices, and infections. Diagnosis typically involves medical imaging, biopsies, and laboratory tests. Treatment strategies are tailored to the type, stage, and location of the neoplazma and may include surgery, radiation therapy, chemotherapy, immunotherapy, or targeted therapy. Research into neoplazmas continues to advance our understanding of their causes and to develop more effective treatment and prevention methods.