Staghorn Stones

Staghorn Stone KUB

Staghorn stones are best visualized on a plain x-ray: On ultrasound, staghorn stones can be sometimes confused with hilar renal fat. This is the ultrasound from the patient above:   … Read more

Redo Pyeloplasty

ureteral stent robotic pyeloplasty

These are the surgical options to repair a failed pyeloplasty: Endoscopic treatment (dilation, endopyelotomy) Redo dismembered pyeloplasty Flap pyeloplasty Ureterocalycostomy Fortunately, I have not had to deal with failed pyeloplasties … Read more