Renal ultrasonography is the diagnostic<unk>  of choice for the diagnosis of<unk> . Early diagnosis of<unk>  is important because most of the cases can be reversed if treated promptly which can prevent irreversible renal injury.
Hydronephrosis diagnostic study of choice
Pyonephrosis other diagnostic studies
Pyelonephritis diagnostic study of choice
Pyonephrosis other imaging findings
Pyelonephritis other diagnostic studies
Cystitis diagnostic study of choice
Hydronephrosis echocardiography or ultrasound
Kidney stone diagnostic study of choice