title: A loose screw or two.
authors.affiliation: Department of Neurosurgery, University Hospital Essen, Essen, Germany. oliver.mueller@uk-essen.de
authors.forename: Oliver
authors.initials: O
authors.lastname: Mueller
authors.forename: Sebastian
authors.initials: S
authors.lastname: Haag
authors.forename: Ulrich
authors.initials: U
authors.lastname: Sure
authors.forename: Ryan
authors.initials: R
authors.lastname: Naglatzki
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000150:complications; D001268:Atlanto-Axial Joint / Q000473:pathology / Q000601:surgery; D001860:Bone Plates; D001863:Bone Screws; D002574:Cervical Vertebrae / Q000000981:diagnostic imaging; D003106:Colon; D003113:Colonoscopy; D005260:Female; D005548:Foreign-Body Migration / Q000000981:diagnostic imaging*; D006801:Humans; D007593:Joint Instability / Q000209:etiology / Q000601:surgery*; D007828:Laryngoscopy; D010614:Pharynx / Q000473:pathology; D011860:Radiography, Abdominal