Super delayed phase imaging in gadoxetic acid-enhanced MRI: investigating factors contributing to improved liver contrast

Question In gadoxetic acid-enhanced MRI, inadequate liver contrast can occur in patients with impaired liver function, potentially limiting the diagnostic value of the examination. Findings SDP images improved liver parenchymal signal intensity and visibility of hepatocellular carcinoma, even in cases with impaired liver function. Clinical relevance The addition of SDP imaging in gadoxetic acid-enhanced MRI improves liver contrast and early detection of hepatocellular carcinoma, especially in patients with impaired liver function, such as Child-Pugh B or C, aiding in making appropriate treatment decisions.