Anesthesia, Catheter Site Discomfort, Complications, Urinary Bladder Neoplasms
Conditions
Brief summary
We want to evaluate the efficacy of the sevoflurane and desflurane for the prevention of catheter-related bladder discomfort.
Detailed description
The mechanism of catheter-related bladder discomfort is thought to be related to the muscarinic receptor. The volatile anesthetics such as sevoflurane and desflurane are known to block the muscarinic receptor in different ways. We want to evaluate the efficacy of the sevoflurane and desflurane for the prevention of catheter-related bladder discomfort.
Interventions
Sevoflurane will be used.
Desflurane will be used
Sponsors
Study design
Eligibility
Inclusion criteria
* Patients scheduled for transurethral bladder excision under general anesthesia * ASA I-III
Exclusion criteria
* Bladder outflow obstruction * Overactive bladder * End-stage renal disease * Neurogenic bladder * Heart failure * Arrhythmia * Morbid obesity * Use of chronic analgesic medication * Hepatic disease * Pulmonary disease * Psychiatric disease
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Catheter-related bladder discomfort | 24 hour postoperatively | Catheter-related bladder discomfort will be measured for 24 hour postoperatively (0:none, 1:mild, 2:moderate, 3:severe). |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Catheter-related bladder discomfort | 0, 1, 6 and 24 hour postoperatively | Catheter-related bladder discomfort will be measured at 0, 1, 6 and 24 hour postoperatively (0:none, 1:mild, 2:moderate, 3:severe). |
| Nausea | 0, 1, 6 and 24 hour postoperatively | The degree of nausea will be assessed as none, mild, moderate and severe at 0, 1, 6 and 24 hour postoperatively. |
| Vomiting | 0, 1, 6 and 24 hour postoperatively | The degree of vomiting will be assessed as none, mild, moderate and severe at 0, 1, 6 and 24 hour postoperatively. |
| Dry mouth | 0 houe after admission of operating room | Dry mouth after the admission of operating room will be assessed. (score:0-10) |
Countries
South Korea