Morphological type | Subtype | Component | Clinical interpretation |
---|---|---|---|
I | Ia | Whewellite | Dietary hyperoxaluria, insufficient diuresis |
Ib | Whewellite | Stase, insufficient diuresis | |
Ic | Whewellite | Primary hyperoxaluria | |
Id | Whewellite | Malformative uropathy, stasis and anatomical confinement | |
Ie | Whewellite | Hyperoxalurie absorptive | |
II | IIa | Weddellite | Hypercalciurie |
IIb | Weddellite ± whewellite | Hypercalciuria ± hyperoxaluria ± hypocitraturia | |
IIc | Weddellite | Hypercalciuria, stasis and anatomical confinement | |
III | IIIa | Uric acid | acid urinary pH and stasis |
IIIb | Uric acid | Metabolic syndrome, diabetes | |
IIIc | Urates | Hyperuricosuria and alkaline urine, urinary tract infection | |
IIId | Ammonium urate | Hyperuricosuria and diarrhea | |
IV | IVa1 | Carbapatitis | Hypercalciuria, urinary tract infection |
IVa2 | Carbapatitis | Distal tubular acidosis | |
IVb | Carbapatitis | Infection, hypercalciuria | |
IVc | Struvite | Urease germ infection | |
IVd | Brushitis | Hypercalciuria, primary hyperparathyroidism, hyperphosphaturia, phosphated diabetes | |
V | Va | Cystine | Cystinuria |
Vb | Cystine | Cystinuria + alkalization treatment | |
VI | VIa | Proteins | Chronic pyelonephritis |
VIb | Proteins | Drug lithiasis and tubular protein secretion or proteinuria | |
VIc | Proteins | Dialysis and excessive calcium + vitamin D supplementation |