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| Name | Class |
|---|---|
| Central Hospital, Nancy, France | OTHER |
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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.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Ileocystoplasty | Urinary Calculi After Ileocystoplasty in Children |
| |
| Sigmoidocystoplasty | Urinary Calculi After Sigmoidocystoplasty in Children |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Bladder Augmentation | Other | Bladder Augmentation using bowel loop (ileal or sigmoid loop) |
|
| Measure | Description | Time Frame |
|---|---|---|
| Rate of participants with urinary calculi | Rate of participants with urinary calculi After bladder augmentation | 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. | Through study completion, an average of 2 years |
| Measure | Description | Time Frame |
|---|---|---|
| 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 | Through study completion, an average of 2 years |
| Management of urinary calculi after bladder augmentation in the participants |
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Inclusion Criteria:
Exclusion Criteria:
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Patients younger than 18 years old, with urinary calculi, after bladder augmentation.
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| University Hospital, Clermont-Ferrand | Clermont-Ferrand | Auvergne | 63003 | France |
In the name of anonymization the investigators won't share individual participant data
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| ID | Term |
|---|---|
| D014545 | Urinary Calculi |
| D001750 | Urinary Bladder, Neurogenic |
| D016135 | Spinal Dysraphism |
| ID | Term |
|---|---|
| D052878 | Urolithiasis |
| D014570 | Urologic Diseases |
| D052776 | Female Urogenital Diseases |
| D005261 | Female Urogenital Diseases and Pregnancy Complications |
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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. |
| 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... | Through study completion, an average of 2 years |
| D000091642 | Urogenital Diseases |
| D052801 | Male Urogenital Diseases |
| D002137 | Calculi |
| D020763 | Pathological Conditions, Anatomical |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D009461 | Neurologic Manifestations |
| D009422 | Nervous System Diseases |
| D001745 | Urinary Bladder Diseases |
| D012816 | Signs and Symptoms |
| D009436 | Neural Tube Defects |
| D009421 | Nervous System Malformations |
| D000013 | Congenital Abnormalities |
| D009358 | Congenital, Hereditary, and Neonatal Diseases and Abnormalities |