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Abstract #2235

A clinically applicable deep-learning model for automatic detection of focal liver lesions on Gd-DTPA-enhanced MRI

Jiahui Jiang1, Lixue Xu1, Xiaolan Zhang2, Niange Yu2, Dawei Yang1, Hui Xu1, and Zhenghan Yang1
1Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, China, 2Shukun (Beijing) Technology Co., Ltd, Beijing, China

Synopsis

Keywords: Liver, LiverAccurate detection of focal liver lesions in Gd-DTPA-enhanced magnetic resonance imaging (MRI) necessitates a high level of skill and experience. This task is typically performed by radiologists through visual inspection, which is time-consuming, labor-intensive, and subject to intra- and inter-observer variation. Convolutional neural networks (CNNs) have demonstrated significant potential in detecting lesions on medical imaging. Our study presents a unified multi-sequence lesion detector model for automatically detecting focal liver lesions on Gd-DTPA-enhanced MR images to aid in treatment decision-making.

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