title: [Endoscopy of the upper gastrointestinal tract].
abstract: Esophagogastroduodenoscopy (EGD) has replaced X-ray diagnosis as the standard method for assessment of the upper gastrointestinal tract. It also offers an array of minimally invasive treatment options. This contribution presents the requisite medical, technical, and human resources needed for EGD. The indication for this invasive procedure should always be carefully reviewed and contraindications excluded. EGD should be performed according to standardized procedures and well documented by noting distinctive features of peristalsis and describing alterations of mucosal size and surface texture. The endoscopic techniques of biopsy, chromoendoscopy, and percutaneous endoscopic gastrostomy should always be available in routine endoscopy.
authors.affiliation: Klinik für Innere Medizin II, Sophien- und Hufeland-Klinikum Weimar. rsecknus@klinikum-weimar.de
authors.forename: R
authors.initials: R
authors.lastname: Secknus
mesh_terms: D020776:Endoscopes, Gastrointestinal; D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D006801:Humans; D019060:Minimally Invasive Surgical Procedures / Q000379:methods*; D017410:Practice Guidelines as Topic; D010818:Practice Patterns, Physicians'; D041742:Upper Gastrointestinal Tract / Q000473:pathology* / Q000601:surgery*