Related Experiment Videos
Splitting the pubis for exposure in difficult reconstructions for incontinence
1Department of Surgery, Children's Hospital, Boston, Massachusetts.
The Journal of Urology
|August 1, 1989
Summary
Splitting the pubic symphysis provides wide surgical access for complex urethral reconstruction in pediatric and adult patients. This technique demonstrated no complications, offering a safe approach for challenging genitourinary anomalies.
Area of Science:
- Urology
- Pediatric Surgery
- Reconstructive Surgery
Background:
- Complex urethral reconstruction often requires enhanced surgical access.
- Traditional approaches may be limited by anatomical constraints, especially in cases of congenital anomalies or prior surgeries.
Observation:
- The study reviewed 46 patients (ages 1-32) undergoing pubic symphysis division for urethral access.
- Indications included exstrophy, epispadias, cloacal exstrophy, posterior urethral valves, trauma, and iatrogenic injuries.
- The procedure involved midline division of the pubis or interpubic ligament, with pubic rami spread using a laminectomy spreader.
Findings:
- Pubic symphysis division facilitated access to the bladder neck and entire urethra (females) or to the bulbous urethra (males).
- No instances of nonunion or pubic osteitis were reported post-operatively.
- Simultaneous iliac osteotomies were performed in 2 patients for enhanced pelvic width.
Implications:
- Pubic symphysis division is a safe and effective surgical technique for improving access in complex urethral reconstructions.
- This approach avoids pubic resection, preserving anatomical integrity.
- It offers a valuable option for challenging cases previously deemed difficult to access surgically.