| Disease status | Sites of release | Treatment |
| 1st relapse | Previous nephrectomy site | Resection |
| 2nd relapse | Retroperitonum with extension to omentum and transverse colon | Resection |
| 3rd relapse | Retroperitoneum with extension to stomach | Resection followed by radiotherapy |
| 4th relapse | Liver | Radiofrequency ablation |
| 5th relapse | Left psoas muscle | Resection followed by radiotherapy |
| 6th relapse | Peritoneum | Resection |