There are fewer cases of appendicitis with leg pain after surgery. It is possible that the nerves in the lower limbs are affected after surgery. pain. Patients may experience pain in their legs due to holding a position for a long time during the procedure. It is possible that the pain is caused by the patient’s own leg problems. It is recommended that further examination is needed, such as the need to check the lower extremity arteriovenous ultrasound and, if necessary, lumbar disc CT, to understand whether the patient has lumbar disc herniation, etc.