MedTrace Logo

Ultrasound-guided PNB and DPNB for Pediatric Distal Hypospadias Surgery

NCT04668183 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 30

Last updated 2020-12-16

No results posted yet for this study

Summary

Hypospadias repair is a urological surgical operation that is very painful in the postoperative period and requires long-term analgesia. A dorsal penial nerve block (DPNB) and pudendal nerve block (PNB), which are regional anesthesia techniques for this operation, are used to provide postoperative analgesia.

Conditions

  • Regional Anesthesia
  • Hypospadias

Interventions

PROCEDURE

Pudendal nerve block group

A 22 Gauge 50 mm insulated needle was then introduced in the anterior-posterior direction at the middle of the ultrasound probe's superior edge with an out-of-plane approach and using an inclination of 15° in the sagittal plane. The needle tip's position was identified by direct visualization using the movement of adjacent anatomical structures.

PROCEDURE

Dorsal penile nerve block group

Half of the total 0.2 ml/kg dose of 0.25% bupivacaine was administered while observing its distribution with US. The same procedure was then repeated on the other side of the penis.

Sponsors & Collaborators

  • Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization

    lead OTHER

Principal Investigators

  • Volkan Ozen, MD · Prof. Dr. Cemil Tascıoglu City Hospital, Istanbul, Şişli, Turkey, 34384

Eligibility

Min Age
1 Year
Max Age
7 Years
Sex
MALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2019-11-01
Primary Completion
2020-04-01
Completion
2020-08-01

Countries

  • Turkey (Türkiye)

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04668183 on ClinicalTrials.gov