Colleran Gabrielle,  Barnewolt Carol,  Chow Jeanne,  Paltiel Harriet

Final Pr. ID: Poster #: EDU-122

Fluoroscopic voiding cystourethrography (VCUG) and radionuclide cystography (RNC) are conventional techniques used for the diagnosis of vesicoureteral reflux (VUR) in children. Contrast-enhanced voiding urosonography (ceVUS) is a radiation-free alternative to the traditional VCUG. ceVUS has gained acceptance in Europe, but has not yet been widely adopted in the USA.

The purpose of this educational review is to describe our initial experience with ceVUS using the second generation US contrast agent Optison™, with a focus on optimization of examination technique, utility in the depiction of a variety of pathological entities, and a discussion of potential pitfalls. Read More

Authors:  Colleran Gabrielle , Barnewolt Carol , Chow Jeanne , Paltiel Harriet

Keywords:  contrast enhanced voiding urosonography, VCUG, ALARA, ultrasound contrast, Optison