Best Doctor List Near You for Oncosurgery in Yerevan

Oncosurgery refers to the surgical management of cancer through the removal of tumors and surrounding tissues to treat or control the spread of cancer. This specialized branch of surgery involves various techniques aimed at excising cancerous growths, as well as nearby lymph nodes or other affected structures, depending on the type and stage of cancer. Oncosurgery is often a key component in a comprehensive cancer treatment plan, which may also include chemotherapy, radiation therapy, or targeted therapies. The primary cause for oncosurgery is to achieve complete removal of malignant tumors, thereby reducing the risk of cancer recurrence and potentially improving survival rates. It can also be used to alleviate symptoms, such as pain or obstruction, associated with advanced cancer. While oncosurgery can be highly effective in managing cancer, it carries potential complications. Common risks include infection at the surgical site, bleeding, and delayed wound healing. Depending on the location and extent of the surgery, patients may experience additional complications such as damage to surrounding organs or tissues, which can lead to functional impairments. For example, surgery in the head and neck area may affect speech or swallowing, while surgery in the abdomen may impact digestion or bowel function. There is also a risk of lymphedema if lymph nodes are removed. Long-term complications may include changes in appearance, chronic pain, or the need for further surgeries. Despite these potential risks, oncosurgery remains a critical tool in the fight against cancer, offering significant benefits in tumor control and improving overall patient outcomes.