title: Paraesophageal hernia.
abstract: The treatment of PEHs is challenging. They tend to occur in patients in their 60s and 70s with multiple medical problems and a variety of associated symptoms. Detailed preoperative evaluation is crucial to determining a safe and effective strategy for repair in the operating room. Laparoscopic PEH repair has shown to be advantageous compared with conventional open repair with regard to hospital stay, recovery time, and decreased complications. Although some results indicate there are higher recurrence rates in laparoscopic PEH repair, the clinical significance of these recurrences has not yet been determined. In order to maximize the efficacy of this procedure, modifications have emerged, such as performing a fundoplication and using an absorbable mesh onlay to reinforce the cruroplasty. Althoughmoreprospective, randomized studies are needed to support the superior results of these surgical adjuncts, laparoscopic PEH repair with an antireflux procedure and absorbable mesh should be the current standard of care.
authors.affiliation: Center for Advanced Surgical Technology, University of Nebraska Medical Center, 986245 Nebraska Medical Center, Omaha, NE 68198-6245, USA. Electronic address: doleynik@unmc.edu.
authors.forename: Dmitry
authors.initials: D
authors.lastname: Oleynikov
authors.affiliation: Department of Surgery, University of Nebraska Medical Center, 986245 Nebraska Medical Center, Omaha, NE 68198-6245, USA.
authors.forename: Jennifer M
authors.initials: JM
authors.lastname: Jolley
mesh_terms: D016145:Endoscopy, Digestive System; D018662:Fundoplication / Q000379:methods*; D005764:Gastroesophageal Reflux / Q000150:complications; D006551:Hernia, Hiatal / Q000145:classification / Q000150:complications / Q000601:surgery*; D006801:Humans; D010535:Laparoscopy / Q000379:methods*; D011300:Preoperative Care; D012008:Recurrence
keywords: Hernia; Hiatal; Laparoscopic; Nissen fundoplication; Paraesophageal