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Updated: Jun 1, 2026

Point-of-Care Kidney and Genitourinary Ultrasound in Adults: Image Acquisition
Published on: June 21, 2024
Contrast enhanced ultrasound of kidneys. Pictorial essay
Ashutosh Prakash1, Gerald Jit Shen Tan, Gervais Khin-Lin Wansaicheong
1Diagnostic Radiology, Tan Tock Seng Hospital, Singapore. drashutoshprakash@gmail.com
Abstract:
Contrast-enhanced ultrasound has entered the imaging mainstream in the last few years. It is a safe technique with exquisite temporal and spatial resolution and is especially useful for evaluating focal renal mass lesions in patients with renal impairment when iodinated or gadolinium contrast agents are contraindicated. The purpose of this manuscript is to briefly describe our technique, show the normal renal haemodynamics of ultrasound contrast agent and demonstrate a spectrum of renal masses and possible pitfalls.
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