title: Invited Commentary.
authors.affiliation: Duke University Medical Center, Box 3496, Durham, NC 27710. Electronic address: thomas.damico@duke.edu.
authors.forename: Thomas A
authors.initials: TA
authors.lastname: D'Amico
mesh_terms: D004936:Diverticulum, Esophageal / Q000601:surgery*; D005260:Female; D006801:Humans; D010535:Laparoscopy; D008297:Male; D020775:Thoracic Surgery, Video-Assisted