An observational study in Calculi, Urinary, Neurogenic Bladder Disorder and Spina Bifida, sponsored by University Hospital, Clermont-Ferrand. Completed at 1 site in France. Open to participants aged 0 Years to 17 Years. Per ClinicalTrials.gov, last updated 2024-12-16.
Sponsored by University Hospital, Clermont-Ferrand · Observational
The goal of this observational study is to analyse the occurence of urinary calculi after bladder augmentation in children:
Study the data of patients younger than 18 years old, who underwent a bladder augmentation, complicated by urinary calculi.
94 studies on the registry are indexed under Urinary Calculi; 20 are open to participants now.
This study's enrollment of 34 is below the median of 200 across 31 observational studies indexed under Urinary Calculi.
Browse Urinary Calculi studies →University Hospital, Clermont-Ferrand is the lead sponsor of 859 studies on the registry; 179 are open to participants now.
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Patients younger than 18 years old, with urinary calculi, after bladder augmentation.
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Exclusion Criteria:
Urinary Calculi After Ileocystoplasty in Children
Other: Bladder Augmentation
Urinary Calculi After Sigmoidocystoplasty in Children
Other: Bladder Augmentation
Bladder Augmentation using bowel loop (ileal or sigmoid loop)
Rate of participants with urinary calculi
Rate of participants with urinary calculi After bladder augmentation
Time frame: Through study completion, an average of 2 years
Location of urinary calculi in the participants
After bladder augmentation, urinary calculi can be seen on postoperative imaging such as abdominal ultrasound, CT scan, and MRI. The different locations of these calculi can be the kidneys, the ureters, the bladder, or the urethra. Each patient who has had urinary calculi will be reported, and the location of the calculi will be specified depending on the imaging results.
Time frame: Through study completion, an average of 2 years
Time frame between surgery and occurence of urinary calculi in the participants After bladder augmentation
Time frame between surgery and occurence of urinary calculi in the participants After bladder augmentation
Time frame: Through study completion, an average of 2 years
Management of urinary calculi after bladder augmentation in the participants
3 main procedures help getting rid off urinary calculi: extracorporeal lithotripsy, endoscopic surgery or laparotomy. The patients were divided depending on the procedure that was used to remove the urinary calculi.
Time frame: Through study completion, an average of 2 years
Risk factors of urinary calculi after bladder augmentation in the participants
Age, sex, type of bladder augmentation...
Time frame: Through study completion, an average of 2 years
Plan to share: No — In the name of anonymization the investigators won't share individual participant data
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This study is completed, as verified in Dec 2024. You cannot join it, but the record below documents what was studied.
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