Comparison of Dynamic Contrast Enhanced CT and Diuretic Renogram in The Evaluation of UPJO
Withdrawn
- Conditions
- Ureteral Obstruction
- Registration Number
- NCT00199472
- Lead Sponsor
- Lawson Health Research Institute
- Brief Summary
Renal blood flow is inversely related to obstruction. We propose that this imaging will be as effective as the diuretic renogram in the functional diagnosis of obstruction. Furthermore, dynamic contrast CT scanning may also add anatomic information necessary for the surgical treatment.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- WITHDRAWN
- Sex
- All
- Target Recruitment
- Not specified
Inclusion Criteria
- 18 years of age or older;
- Subjects suspected to have UPJO.
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Exclusion Criteria
- Pregnancy;
- Renal failure (Creatinine >150);
- Allergy to contrast material;
- Ureteral stent;
- Nephrostomy tube;
- Renal pelvis calculi.
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Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Urology Clinic, St. Joseph's Hospital, St. Joseph's Health Care London
🇨🇦London, Ontario, Canada