Abstract #0512

Accelerated 3D MR cholangiopancreatography using a deep learning-based reconstruction in patients with cholelithiasis

Yu Zhang¹, Chunchao Xia¹, Zhenlin Li¹, and Xiaoyong Zhang²

¹West China Hospital of Sichuan University, Chengdu, China, ²Clinical Science, Philips Healthcare, Chengdu, China

Synopsis

Keywords: Liver, BiliaryIn this work, we aimed to compare image quality and lesion detectability in patients suspected with gallstones among single breath-hold three-dimensional magnetic resonance cholangiopancreatography (MRCP) with gradient and spin-echo (GRASE) technique, with compressed sensing (CS) and with deep learning (DL) technique. DL MRCP showed the best image quality and better lesion conspicuity and lesion edge sharpness.

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