Catheter related bladder discomfort bladder spasm
Conditions
Interventions
Pudendal nerve block group:Pudendal nerve block at the level of the pudendal canal
Sponsors
Jiaxing First Hospital
Eligibility
Sex/Gender
Male
Age
50 Years to 90 Years
Inclusion criteria
Inclusion criteria: 1. 120 cases of patients or their families who signed an informed consent form and volunteered to participate in this study and planned to undergo selective transurethral prostatectomy under general anesthesia; 2. American Association of Anesthesiologists (ASA) Grade II~III; 3.BMI18-30kg/m2.
Exclusion criteria
Exclusion criteria: 1. Patients with prostate cancer; 2. Patients with diabetes; 3. Severe urinary tract infection; 4. Neurogenic bladder dysfunction; 5. Patients who have recently been treated with M receptor blockers; 6. Patients with mental illness or language disorder; 7. Patients with detrusor weakness indicated by preoperative urodynamics; 8. The bladder fistula has been installed before the operation; 9. Those with urethral stricture, prostate cancer and other organic bladder outlet obstruction not caused by BPH; 10. Patients with lower urinary tract stones; 11. Those who have undergone prostate or bladder neck surgery; 12. The person known to be allergic to ropivacaine or any other anesthetic has infection at the puncture site; 13. Complicated with severe cardiovascular disease.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of catheter-related bladder discomfort and bladder spasm; | — |
Secondary
| Measure | Time frame |
|---|---|
| pain visual analogue scale;4-point scale to assess the severity of CRBD within 72 hours;Postoperative rescue analgesia dosage; | — |
Countries
China
Contacts
Public ContactShenxu
Jiaxing First Hospital
Outcome results
None listed