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Laparoscopic Repair of Para-Esophageal Hernia Using Absorbable Biosynthetic Mesh
Published on: September 11, 2021
Innovative laparoscopic 'Tunnel' approach in managing hiatal hernia with gastroesophageal reflux disease: a
Zhewen Feng1, Zhiping Zhang1, Zhilong Yan1
1Department of Gastrointestinal Surgery, The First Affiliated Hospital of Ningbo University, 59 Liuting Street, Haishu DistrictZhejiang Province, Ningbo City, China.
Background:
Hiatal hernia (HH) is a major cause of gastroesophageal reflux disease (GERD), and laparoscopic repair combined with anti-reflux surgery is a common treatment. However, postoperative complications such as vagus nerve injury remain a concern. This study introduces a novel Laparoscopic "Tunnel" Approach aiming to minimize damage to the vagus nerve and preserve perigastric vessels.
Methods:
Clinical data were consecutively collected from patients who underwent laparoscopic "tunnel" approach for the treatment of hiatal hernia combined with gastroesophageal reflux disease at the First Affiliated Hospital of Ningbo University between June 2023 and June 2024. Data collected included age, gender, BMI, DeMeester score, surgical time, and postoperative symptoms. Follow-ups were conducted at 1, 3, and 6 months postoperatively.
Results:
The average age was 54 ± 9 years, BMI was 25.56 ± 4.32 kg/m2, DeMeester score was 118.05 ± 17.71, and GERD-Q score was 13 ± 2. The average surgical time was 115 ± 15 min. Postoperatively, symptoms significantly improved, with an average GERD-Q score of 5 ± 1 at 6 months. At 1 month, dysphagia was observed in 14 patients, belching in 19, abdominal distension in 5, nausea in 16, and diarrhea in 8. By 6 months, only 2 patients exhibited belching, with no other symptoms persisting. No cases of vomiting or gallstones were reported.
Conclusions:
The Laparoscopic "Tunnel" Approach may effectively minimizes vagus nerve injury and preserves perigastric vessels, resulting in improved postoperative outcomes and quality of life. This method shows potential for wider application in treating HH and GERD. However, since this study was retrospective and lacked a control group, further studies are needed to verify our conclusions.
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