Shortly after surgery | Delayed graft function |
| Acute tubular necrosis in cadaver kidney |
| Acute rejection |
| Vascular complications |
| Urinary complications |
| Drug toxicity |
| Change of graft function improvement |
| Acute rejection |
| Vascular complications |
| Urinary complications |
| Drug toxicity |
| Abdominal pain not explained by sonographic examination |
| Acute rejection |
| Vascular complications |
| Urinary complications |
| Nonrenal complications |
Longer after surgery | Unexplained decrease of graft function |
| Chronic allograft nephropathy |
| Drug toxicity |
| RAS |
| UTI/functional impairment |
| Hypertension |
| Uropathy |
| Obstruction |
| VUR |
| Postvoiding residue |