title: "Pull" or "push" PEG: the reinsertion of the gastroscope is often unnecessary.
authors.forename: S
authors.initials: S
authors.lastname: Sartori
authors.forename: L
authors.initials: L
authors.lastname: Trevisani
authors.forename: I
authors.initials: I
authors.lastname: Nielsen
authors.forename: D
authors.initials: D
authors.lastname: Tassinari
authors.forename: V
authors.initials: V
authors.lastname: Abbasciano
mesh_terms: D005774:Gastrostomy / Q000379:methods*; D006801:Humans; D010173:Palpation; D011446:Prospective Studies