title: Simulator training in endoscopic hemostasis.
abstract: Simulation of upper gastrointestinal (GI) hemorrhage provides the opportunity to practice endoscopic hemostasis without the risk of patient harm and time limitations. Various models have been developed to simulate an acute bleeding source in the upper GI tract to evaluate the feasibility of new endoscopic devices or to practice interventional techniques in a calm and controlled environment. Increasingly available ex vivo models provide this opportunity without the ethical concerns involved with live-animal courses. Validation studies have proven acceptance of ex vivo models and improved clinical performance by repetitive training using these models.
authors.affiliation: Gastrointestinal Unit, Massachusetts General Hospital, Harvard Medical School, Blake 4, 55 Fruit Street, Boston, MA 02114, USA. kmatthes@partners.org
authors.forename: Kai
authors.initials: K
authors.lastname: Matthes
mesh_terms: D000818:Animals; D002983:Clinical Competence; D018961:Educational Technology; D016099:Endoscopy, Gastrointestinal; D005762:Gastroenterology / Q000193:education*; D016558:Hemostasis, Endoscopic / Q000193:education* / Q000295:instrumentation; D006801:Humans; D008348:Manikins; D008953:Models, Anatomic; D023421:Models, Animal; D013663:Teaching / Q000379:methods