What could be the cause of leg pain two years after kidney cancer surgery?

There may be several reasons for leg pain occurring two years after kidney cancer surgery: 1. Postoperative complications: Such as nerve damage or incision infection, which may lead to long-term leg discomfort or pain after surgery. 2. Metastatic tumors: Recurrence or metastasis may occur after kidney cancer surgery. If cancer cells spread to the bones, especially in the lower limbs, significant leg pain can result. 3. Circulatory problems: Prolonged bed rest after surgery may impair blood circulation, leading to deep vein thrombosis in the lower extremities and causing pain. 4. Other factors: Leg pain could also stem from other conditions such as secondary gout or lumbar disc herniation. Patients experiencing leg pain should seek medical attention promptly for thorough evaluation and diagnosis, so that the underlying cause can be identified and appropriate treatment initiated.