Table 3.

Postoperative complications after partial nephrectomy by Clavien–Dindo classification grade. (Note some patients had more than one complication.)

CDC	Complication	Number of patients
Grade 4	Cardiac arrest	1
Grade 4	Renal vein thrombosis	1
Grade 4	Acute kidney injury needing filtration	1
Grade 4	Sepsis/atrial fibrillation needing ICU admission	1
Grade 3	Collection needing ultrasonography/CT drainage	5
Grade 3	Bleeding needing re-exploration or embolisation	5
Grade 3	Urine leakage	4
Grade 3	Stenting for hydronephrosis (haematoma)	1

CDC = Clavien–Dindo classification; ICU = intensive care unit; CT = computed tomography