Palliative surgery is a medical procedure aimed at relieving symptoms and improving the quality of life for patients with serious illnesses, rather than attempting to cure the disease. This type of surgery can help alleviate pain, reduce discomfort, or address complications caused by the illness, allowing patients to feel more comfortable during their treatment. Unlike curative surgery, which focuses on removing or treating the disease itself, palliative surgery is often performed when a patient's condition is advanced or when other treatments are not effective. It is an important aspect of palliative care, which emphasizes comfort and support for patients and their families.