Unilateral hypoplastic kidney in adults: An experience of a tertiary-level urology center

Table 1 Demographic and clinical characteristics of the patients (n = 33), n (%)

Variable	Value
Age (yr)
Mean ± SD	39.5 ± 11.2
Median (range)	40 (19-73)
Gender
Male	19 (57.6)
Female	14 (42.4)
Main clinical presentations
Ipsilateral loin pain	8 (24.2)
Contralateral loin pain	4 (12.1)
Bilateral or vague abdominal pain	5 (15.2)
UTI manifestations	4 (12.1)
Stone passer ± LUTS or colic	3 (9.1)
Anuria/oliguria	4 (12.1)
Accidental discovery F1	5 (15.2)
Anatomical side
Right	23 (69.7)
Left	10 (30.3)
Laboratory investigations
Serum creatinine mean ± SD; median (range) (mg/dL)	1.2 ± 0.68; 0.9 (0.66-3.6)
Positive for protein in urine	5 (15.2)
Patients with WBCs > 10/HPF in urine F2	22 (66.7)
Patients with RBCs > 3/HPF in urine	15 (45.5)

¹F: Two cases of them were potential living donors and were excluded due to this anomaly and the other three cases were investigated for hypertension.

²F: In these cases, positive culture and sensitivity tests were reported in 19 cases (86.4%). HPF: High power field; LUTS: Lower urinary tract symptoms; RBCs: Red blood corpuscles; UTI: Urinary tract infection; WBCs: White blood cells.