Related Experiment Video
Updated: Jun 9, 2026
10:52
Laparoscopic Repair of Para-Esophageal Hernia Using Absorbable Biosynthetic Mesh
Published on: September 11, 2021
Single-port laparoscopic umbilical hernia repair.
Kurt E Roberts1, Lucian Panait, Andrew J Duffy
1Section of Gastrointestinal Surgery, Yale School of Medicine, New Haven, CT 06510, USA. kurt.roberts@yale.edu
Surgical Innovation
|August 28, 2010
Summary
A new single-port laparoscopic technique for umbilical hernia repair offers a safe and reproducible method. This approach minimizes complications associated with multiple surgical ports.
Area of Science:
- Minimally Invasive Surgery
- Abdominal Wall Reconstruction
- Laparoscopic Techniques
Background:
- Laparoscopic umbilical herniorrhaphy is indicated for abdominal wall defects larger than 3 cm.
- Conventional multi-port laparoscopy is commonly used for these repairs.
- A novel single-port technique is presented for umbilical hernia repair.
Purpose of the Study:
- To describe and evaluate a novel single-port laparoscopic technique for umbilical hernia repair.
- To assess the safety and reproducibility of this minimally invasive approach.
Main Methods:
- Ten patients underwent single-port laparoscopic umbilical hernia repair.
- A 10-mm endoscope with a working channel was inserted in the left upper quadrant.
- Abdominal wall defects were repaired using a circular mesh secured with intra-abdominal sutures, avoiding transfascial fixation.
Main Results:
- The average patient age was 43 years with an average BMI of 34 kg/m².
- All procedures were successfully completed laparoscopically with a mean operative time of 73 minutes.
- No significant intraoperative or postoperative complications were observed.
Conclusions:
- Single-port laparoscopic umbilical hernia repair is a safe and easily reproducible technique.
- This method has the potential to reduce complications related to multiple port sites.
- The technique offers a viable alternative for laparoscopic umbilical hernia repair.
