NCT02944006
Unknown
Not Applicable
Establishment of Radiomics Database by Clinical Application of Multiparametric MRI Including DCE-MRI Based on Incoherent Undersampling
ConditionsPancreas Cancer
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Pancreas Cancer
- Sponsor
- Seoul National University Hospital
- Enrollment
- 29
- Locations
- 1
- Primary Endpoint
- T-staging
- Last Updated
- 4 years ago
Overview
Brief Summary
This study aims to establish radiomics database for pancreas cancer from multiparametric MRI including DCE-MRI obtained by using incoherent undersampling and radial acquisition for clinical staging as well as quantitative analysis.
Investigators
Jeong Min Lee
Professor
Seoul National University Hospital
Eligibility Criteria
Inclusion Criteria
- •surgical candidate for pancreatico-duodenectomy
- •characteristic finding of pancreatic adenocarcinoma on prior CT or MRI
- •OR histologically diagnosed with pancreatic adenocarcinoma
- •signed for informed consent
Exclusion Criteria
- •under 18 years
- •not eligible for pancreatico-duodenectomy
- •unresectable patients (locally advanced on prior CT/MRI or metastatic disease)
- •tumors with suspicion of other histologic types (neuroendocrine, IPMN, etc)
- •any contra-indication of contrast-enhanced MRI
- •recurred pancreatic cancer
Outcomes
Primary Outcomes
T-staging
Time Frame: 4 weeks after MR acquisition
T-staging of the tumor at MRI.
Secondary Outcomes
- kurtosis(4 weeks after MR acquisition)
- mean transit time(4 weeks after MR acquisition)
- true diffusion(4 weeks after MR acquisition)
- N-staging(4 weeks after MR acquisition)
- arterial fraction(4 weeks after MR acquisition)
- extracellular volume(4 weeks after MR acquisition)
- perfusion fraction(4 weeks after MR acquisition)
- arterial blood flow(4 weeks after MR acquisition)
- pseudodiffusion(4 weeks after MR acquisition)
- mean diffusivity(4 weeks after MR acquisition)
Study Sites (1)
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