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Pelvic Vein Quantitative Flow Characterization Using 2D and 4D Flow MRI
Sponsor: Ningcheng Peter Li
Summary
The purpose of the study is to quantitatively characterize the flow in the pelvic venous structures using 2D and 4D flow MRI with the objective of establishing physiologic and pathologic parameters for downstream computational fluid dynamics analysis. Arm 1: To establish the baseline flow characteristics of the iliac veins in patients with no imaging evidence of iliac venous disease. Arm 2: To assess the flow characteristics of the iliac veins in patients with left iliac vein compression syndrome (a.k.a. May-Thurner syndrome). Arm 3: To assess the flow characteristics of the iliac veins in patients status post iliac stent placement.
Key Details
Gender
All
Age Range
18 Years - 89 Years
Study Type
INTERVENTIONAL
Enrollment
15
Start Date
2025-04-01
Completion Date
2027-01-01
Last Updated
2025-09-24
Healthy Volunteers
Yes
Interventions
non-contrast enhanced abdomen and pelvis MRI
non-contrast enhanced abdomen and pelvis MRI
Locations (1)
University of Massachusetts
Worcester, Massachusetts, United States