Table 1 Demographic characteristics and symptoms
From: Xanthogranulomatous pyelonephritis: a focus on microbiological and antibiotic resistance profiles
Variable | Value |
|---|---|
Age in years, mean (SD) | 59.6 (19.2) |
Female vs male, n (%) | 22 (81.5%) vs 5 (18.5%) |
Side | |
Right kidney, n (%) | 14 (51.9%) |
Left kidney, n (%) | 13 (48.1) |
DM, n (%) | 3 (11.1%) |
Immunosuppression, n (%) | 2 (7.4%) |
Concomitant renal tumour, n (%) | 1 (3.7%) |
Nephrolithiasis | 21 (77.8%) |
Staghorn, n (%) | 19 (90%) |
Size in mm, mean (SD) | 23.5 (4.7) |
Localization, n (%) | |
Multiple | 17 (81%) |
Renal pelvis | 3 (14.3%) |
Upper calyx | 1 (4.8%) |
Ureteric stones, n (%) | 3 (11.1%) |
Hydronephrosis, n (%) | 17 (63%) |
Recurrent urinary tract infections (UTI), n (%) | 9 (33.3%) |
Clinical presentation | |
Acute debut, n (%) | 17 (63%) |
Renal mass, n (%) | 7 (25.9%) |
Gross hematuria, n (%) | 1 (3.7%) |
Flank pain, n (%) | 19 (70.4%) |
Constitutional syndrome, n (%) | 3 (11.1%) |
Weight loss, n (%) | 3 (11.1%) |
Fever, n (%) | 16 (59.3%) |