Quiz for VE

What was the most common etiology of intractable hematuria in the study population?

What was the clinical success rate for bilateral superselective vesical artery embolization without additional IIA embolization?

Which embolic agents were associated with a higher reintervention rate?

What was the definition of technical success in this study?

What percentage of patients required blood transfusions prior to embolization?

Which embolization approach yielded the highest clinical success rate?

What imaging technique was used to visualize vascular abnormalities during the procedure?

What adverse event was observed in one patient during the procedure?

Which factor was not associated with increased risk for re-embolization?

Why might gelatin sponge be preferred over permanent agents in some cases?