Incidental renal cell carcinoma post bilateral nephrectomy in autosomal dominant polycystic kidney disease

Table 1 Characteristics of patients with autosomal dominant polycystic kidney disease who underwent bilateral nephrectomy, n (%)

Characteristics	Patients
Age (years) (mean ± SD)	56.8 ± 5.71
Sex (male/female)	14/5
Comorbidity
Hypertension	17 (89.5)
Diabetes mellitus	6 (31.6)
Cerebrovascular accident	3 (15.8)
Cardiovascular disease	4 (21.1)
Arrhythmia	2 (10.5)
Chronic obstructive pulmonary disease	1 (5.3)
American society of anesthesiologists physical status grade
3	17 (89.5)
4	2 (10.5)
Reason for nephrectomy
Hematuria	3 (15.8)
Infection	1 (5.3)
Gastrointestinal symptoms	13 (68.4)
Suspicious of renal cell carcinoma	2 (10.5)
Duration of hemodialysis (months) (mean ± SD)	84.2 ± 89.58
Largest diameter of kidney (cm) (mean ± SD)	16.1 ± 6.46
Type of surgery
Open	8 (42.1)
Hand-assisted laparoscopic surgery	11 (57.9)
Length of hospital stay (days) (mean ± SD)	17.1 ± 6.1
Follow-up period after nephrectomy (months) (mean ± SD)	28.1 ± 20.40