Magnetic resonance imaging (MRI) is used in genitourinary tract conditions if CT scan is non-diagnostic or when CT scan is contraindicated. Diffusion-weighted MRI (DW-MRI) can differentiate pyonephrosis from hydronephrosis.
Pyonephrosis MRI
Pyonephrosis CT
Pyonephrosis ultrasound
Hydronephrosis electrocardiogram
Pyonephrosis physical examination
Hydronephrosis echocardiography or ultrasound
Hydronephrosis MRI
Pyonephrosis laboratory findings