title: Symptom Relief After Laparoscopic Paraesophageal Hernia Repair Without Mesh.
abstract: BACKGROUND
  Laparoscopic repair of paraesophageal hernia (LPEHR) is considered today the standard of care for this condition. While attention has been mostly focused on the incidence of postoperative radiologic recurrence of a hiatal hernia, few data are available about the effect of the operation on symptoms.
  
  
  OBJECTIVE
  In this study, we aim to determine the effect of primary LPEHR on postoperative symptoms.
  
  
  METHODS
  One hundred and sixty-two patients underwent LPEH repair in two academic tertiary care centers. Preoperative evaluation included barium swallow (100 %), endoscopy (80 %), manometry (81 %), and pH monitoring (25 %). Type III PEH was the most common (94 %), and it was associated with a gastric volvulus in 27 % of patients.
  
  
  RESULTS
  A fundoplication was performed in all patients: Nissen in 57 %, Dor in 36 %, and Toupet in 6 %. A Collis gastroplasty was added in 6 % of patients. There were no perioperative deaths. The intraoperative complication rate was 7 %. The operation was completed laparoscopically in 98 % of patients. Postoperative complications occurred in four patients, and three needed a second operation. Average follow-up was 24 months. Heartburn, regurgitation, chest pain, dysphagia, respiratory symptoms, and hoarseness improved as a result of the operation. Anemia fully resolved in all patients.
  
  
  CONCLUSIONS
  LPEH repair is safe and effective, and the need for reoperation is rare. Few patients experience postoperative symptoms, and these are easily controlled with acid-reducing medications.
authors.affiliation: Department of Surgery, Northwestern University, 676 North Saint Clair, Suite 650, Chicago, IL, 60611, USA. rymelkhoury@gmail.com.
authors.forename: Rym
authors.initials: R
authors.lastname: El Khoury
authors.affiliation: Department of Surgery, University of Chicago, Chicago, IL, USA.
authors.forename: Mauricio
authors.initials: M
authors.lastname: Ramirez
authors.affiliation: Department of Surgery, Northwestern University, 676 North Saint Clair, Suite 650, Chicago, IL, 60611, USA.
authors.forename: Eric S
authors.initials: ES
authors.lastname: Hungness
authors.affiliation: Department of Surgery, Northwestern University, 676 North Saint Clair, Suite 650, Chicago, IL, 60611, USA.
authors.forename: Nathaniel J
authors.initials: NJ
authors.lastname: Soper
authors.affiliation: Department of Surgery, University of Chicago, Chicago, IL, USA.
authors.forename: Marco G
authors.initials: MG
authors.lastname: Patti
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D018662:Fundoplication; D006551:Hernia, Hiatal / Q000150:complications* / Q000601:surgery*; D059685:Herniorrhaphy; D006801:Humans; D010535:Laparoscopy; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D063189:Symptom Assessment; D016896:Treatment Outcome
keywords: Anemia; Dor fundoplication; Dysphagia; Gastroesophageal reflux disease; Heartburn; Nissen fundoplication; Paraesophageal hernia; Regurgitation; Toupet fundoplication