Cervical spondylolisthesis surgery, or cervical spondylolisthesis surgery, is a surgical procedure that allows the spinal cord and nerves of the cervical spine to fully relax, thereby improving the stability of the cervical spine. Any surgery has certain risks, and this surgery is no exception. After strict pre-operative evaluation and under the operation of professional doctors, the relative risks are small, but not all patients will experience them, and the possible risks mainly include damage to blood vessels and nerves, and wound infection. 1. Damage to blood vessels and nerves: During cervical spondylolisthesis surgery, the skin and subcutaneous tissues need to be cut, and the blood vessels and nerves around the cervical spine are relatively dense, so the surgery is easy to damage the blood vessels and nerves, resulting in blood vessel hemorrhage, laryngeal reentrant nerve damage, supraglottic nerve damage and so on. 2. Wound infection: If the surgery is not properly operated or the patient is not properly cared for after the surgery, various microorganisms will invade the body and cause inflammatory reaction, and the wound will show symptoms such as redness, pain, and swelling of the skin. Before cervical spondylolisthesis surgery, the doctor will inform the patient of the risks that may exist during the surgery, so the patient does not need to worry too much, and if any discomfort occurs after the surgery, the patient should notify the doctor in time to deal with it.