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Intelligent Accelerated MRI for Pediatric Abdominal Pain
Sponsor: Yaqi Shen，MD，PhD
Summary
The goal of this observational study is to evaluate the effectiveness of an intelligent accelerated MRI technique in children with abdominal pain. The main question it aims to answer is: Does the intelligent accelerated MRI reduce scan time while maintaining diagnostic accuracy in pediatric patients? Participants will: Receive an abdominal MRI scan using the accelerated protocol as part of their clinical evaluation. Have their scan duration and image quality compared to conventional MRI standards.
Official title: Prospective Application Study of Intelligent Accelerated Magnetic Resonance Imaging in Children With Abdominal Pain
Key Details
Gender
All
Age Range
3 Years - 18 Years
Study Type
OBSERVATIONAL
Enrollment
150
Start Date
2025-05-26
Completion Date
2027-12-31
Last Updated
2025-09-10
Healthy Volunteers
Yes
Conditions
Interventions
Accelerated MRI scanning
All patients underwent MRI scans of the abdominal and pelvic regions on the uMR 790 scanner at Tongji Hospital's Optical Valley Campus. The scanning protocol included multiplanar ACS T2WI sequences, TACS T2WI sequences, and conventional T2WI sequences. ACS T2WI sequence: Used for preliminary motion artifact correction. TACS T2WI sequence: Employed for advanced motion artifact correction and provided dynamic images of organ movement. Conventional T2WI sequence: Served as the standard reference for comparison.
Locations (1)
Tongji Hospital
Wuhan, Hubei, China