Long-term results and complications related to Crurasoft® mesh repair for paraesophageal hiatal hernias

• Published in: Hernia : the journal of hernias and abdominal wall surgery 2017-04, Vol.21 (2), p.291-298
• Main Authors: Priego, P., Perez de Oteyza, J., Galindo, J., Carda, P., García-Moreno, F., Rodríguez Velasco, G., Lobo, E.
• Format: Article
• Language: English
• Subjects: Abdominal Surgery; Adult; Aged; Aged, 80 and over; Female; Fundoplication - adverse effects; Gastroesophageal Reflux - diagnostic imaging; Gastroesophageal Reflux - surgery; Hernia, Hiatal - diagnostic imaging; Hernia, Hiatal - surgery; Humans; Laparoscopy - adverse effects; Male; Medicine; Medicine & Public Health; Middle Aged; Original Article; Recurrence; Reoperation; Retrospective Studies; Surgical Mesh - adverse effects; Suture Techniques; Young Adult
• ISSN: 1265-4906; 1248-9204
• DOI: 10.1007/s10029-016-1486-6

Purpose The application of mesh-reinforced hiatal closure has resulted in a significant reduction in recurrence rates in comparison with primary suture repair. However, the use of meshes has not completely extended in all the cases of large paraesophageal hiatal hernias (LPHH) due to the complications related to them. The aim of this study is to present our long-term results and complications related to Crurasoft ® mesh (Bard) for the treatment of LPHH. Methods From January 2004 to December 2014, 536 consecutive patients underwent open or laparoscopic fundoplication for gastroesophageal reflux disease or LPHH at Ramón y Cajal University Hospital. Primary simple suture of the crura and additional reinforcement with a Crurasoft ® mesh (Bard) was performed in 93 patients (17.35 %). Radiologic hiatal hernia recurrence and mesh-related complications were investigated. Results Of the 93 patients undergoing mesh repair, there were 28 male and 65 female with a mean age of 67.27 years (range 22–87 years). Laparoscopic surgery was attended in 88.2 % of the cases, and open surgery in the rest 11.8 %. Mean operative time was 167.05 min (range 90–370 min). Median postoperative stay was 4.79 days (range 1–41 days). Conversion rate was 8.53 % (7 patients). Intraoperative complications were described in 10.75 % (10 patients), but all of them, except in one case, could be managed laparoscopically. Overall postoperative complications rate was 28 %. Early postoperative complications occurred in 11 patients (12 %), respectively, for grades 2 (6 cases), 3b (1 case) and 5 (4 cases) according to the Clavien-Dindo classification. Late postoperative complications occurred in 15 patients (16 %), respectively, for grades 1 (7 cases), 2 (2 cases), 3b (5 cases) and 5 (1 case) according to the Clavien-Dindo classification. Thirty day-mortality rate was 4.3 %. Mortality rate specific associated with the mesh was 1 %. Reoperation rate was 5.4 %. After a median follow-up of 76.33 months (range 3–130 months), 8 patients (9 %) developed a recurrent hiatal hernia. Mesh was removed in three cases (3.22 %). Conclusions In our experience, the recurrence rate in patients with a Crurasoft ® (Bard) is acceptable. However, the rate of postoperative complications and mortality is excessive. The use of meshes in the hiatus keeps on being controversial due to the severe complications related to them. It would be advisable to compare our results in the non-mesh group in terms of recurrences and complic