Large renal staghorn stone

Case contributed by Mohammad Niknejad
Diagnosis certain

Presentation

Right flank pain.

Patient Data

Age: 35 years
Gender: Female
ct
This study is a stack
Axial
non-contrast
This study is a stack
Coronal
non-contrast
This study is a stack
Sagittal
non-contrast
Download
Info

A 75 mm large staghorn stone is noted at right kidney with mean attenuation values of 630HU; causing mild hydronephrosis. 

A calyceal microlithiasis is also noted on the left.

ct
This study is a stack
3D-VR
This study is a stack
3D-VR
Download
Info

A 75 mm large staghorn stone is noted at right kidney.

Case Discussion

About 99% of renal tract calculi are visible on a non-contrast CT. 

How to use cases

You can use Radiopaedia cases in a variety of ways to help you learn and teach.

Creating your own cases is easy.

:

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.