title: Two-year results after exchange shoulder arthroplasty using inverse implants.
authors.affiliation: Endo-Klinik, Hamburg, Germany.
authors.forename: Alexander
authors.initials: A
authors.lastname: Katzer
authors.forename: Frank
authors.initials: F
authors.lastname: Sickelmann
authors.forename: Klaus
authors.initials: K
authors.lastname: Seemann
authors.forename: Jochen F
authors.initials: JF
authors.lastname: Loehr
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D019643:Arthroplasty, Replacement / Q000009:adverse effects / Q000379:methods*; D005069:Evaluation Studies as Topic; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007595:Joint Prosthesis; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D011474:Prosthesis Design; D011475:Prosthesis Failure; D016459:Prosthesis-Related Infections / Q000175:diagnosis / Q000453:epidemiology; D011859:Radiography; D012086:Reoperation; D018570:Risk Assessment; D019534:Shoulder Impingement Syndrome / Q000000981:diagnostic imaging / Q000601:surgery*; D016896:Treatment Outcome