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Abstract #3653

Distinguishing early liver fibrosis: integrating clinical and elastography features and radiomics signatures from Gd-EOB-DTPA-enhanced MRI

Caixin qiu1, Yan cao2, Shuangshuang xie1, and Wen shen1
1Radiology, Tianjin first central hospital, Tianjin, China, 2Radiology, Tianjin Wuqing People's Hospital, Tianjin, China

Synopsis

Keywords: Liver, Radiomics, Liver fibrosis; Gd-EOB-DTPA-enhanced MRI; nomogram

Motivation: Despite the effectiveness of elastography and serology tests in detecting liver fibrosis, diagnosing early-stage fibrosis remains challenging.

Goal(s): Develop and validate a reliable radiomics model using Gd-EOB-DTPA-enhanced MRI for early liver fibrosis diagnosis.

Approach: Create a radiomics model based on Gd-EOB-DTPA-enhanced MRI and establish a fused nomogram combining clinical characteristics and LSM. Compare the diagnostic performance of the fused model with single models for early-stage liver fibrosis.

Results: Gd-EOB-DTPA-enhanced MRI radiomics model effectively diagnoses early liver fibrosis. The fusion model enhances diagnostic efficiency.

Impact: To develop and validate a fusion model based on Gd-EOB-DTPA-enhanced MRI to identify early-stage liver fibrosis.

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