"*" indicates required fields Step 1 of 5 20% CompanyThis field is for validation purposes and should be left unchanged.Symposium*Select Your SymposiumInternational Bubble Conference 2026Name* First Last Facility*Post-Quiz Questions1. Which statement best describes the safety and utility profile of contrast-enhanced ultrasound (CEUS) that supports its global adoption in cardiology and whole-body imaging?Select the correct answer from the options below: CEUS relies on ionizing radiation and requires nephrotoxic contrast agents CEUS is a radiation-free, economical modality whose microbubble agents are not nephrotoxic CEUS is limited to cardiac imaging and has no approved whole-body applications CEUS is contraindicated in pediatric patients 2. CEUS LI-RADS®, as maintained by the American College of Radiology, is used to:Select the correct answer from the options below: Grade carotid plaque vulnerability Standardize the interpretation and reporting of liver observations in patients at risk for hepatocellular carcinoma Quantify myocardial perfusion after acute myocardial infarction Determine microbubble dosing for pediatric voiding urosonography 3. Which of the following is an example of a therapeutic (rather than purely diagnostic) application of microbubbles and ultrasound?Select the correct answer from the options below: Sonothrombolysis to restore microvascular flow in ST-elevation myocardial infarction Characterization of a focal liver lesion by its arterial-phase enhancement pattern Measurement of left ventricular ejection fraction with left ventricular opacification Screening for carotid stenosis with color Doppler 4. The pancreatic cancer sonoporation clinical trial discussed at this conference combines microbubbles and ultrasound with chemotherapy primarily to:Select the correct answer from the options below: Replace chemotherapy entirely with mechanical tumor ablation Enhance local drug delivery and uptake into tumor tissue Provide real-time staging of lymph node metastases Reduce the need for contrast-enhanced CT 5. Super-resolution ultrasound localization microscopy (ULM) advances conventional CEUS by:Select the correct answer from the options below: Eliminating the need for microbubble contrast agents Localizing and tracking individual microbubbles to map microvasculature below the diffraction limit Increasing acoustic output to thermally ablate tissue Replacing B-mode imaging with elastography
