Symptoms associated with ureteral stents
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1 male and female 18-70 years old; 2. Unilateral temporary stent placement due to acute benign ureteral obstruction or after diagnostic/therapeutic upper urinary tract surgery. 3. Complete case data and fully understand informed consent.
Exclusion criteria
Exclusion criteria: (1) men have lower urinary tract symptoms chronic bacterial prostatitis chronic pelvic pain syndrome and prostate cancer history or are being treated for these diseases; (2) women have stress/urgency/mixed urinary incontinence lower urinary tract dysfunction and pregnancy. (3) Chronic ureteral obstruction obstruction due to malignancy bleeding diathesis history of bladder cancer recurrent urinary tract infections overactive bladder neurological and psychiatric disorders and concurrent use of alpha-blockers anticholinergics pain medications and other medications that may interfere with lower urinary tract function or pain assessment in both men and women. We also excluded cases of complex ureteroscopy defined as: (1) mucosal damage edema or perforation (2) multiple large (more than 2 cm) or incarcerated stones (3) stenosis or (4) surgery lasting more than 30 minutes.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Ureteral stent symptom scale; | — |
Secondary
| Measure | Time frame |
|---|---|
| Inflammatory factor; | — |
Countries
China
Contacts
Qingdao Traditional Chinese Medicine Hospital(Qingdao Hiser Hospital Affiliated of Qingdao University)