title: Hip Arthroplasty in Obese Patients: Rising Prevalence-Standard Procedures?
abstract: We examined our experience and, in particular, complications associated with total hip arthroplasty in obese and morbidly obese patients. We prospectively gathered 50 patients in a matched control series including 25 obese and morbidly obese patients. All patients were operated using the direct lateral approach and standard postoperative protocols. Operating room time, complications, dislocations, blood loss, cup position and clinical parameters using the Harris Hip Score and the Western Ontario and McMaster Universities Arthritis Index results were compared. Although there were some significant differences in clinical outcomes, standard procedures yielded good overall results and an acceptable rate of complications. Details approaching this patient entity are being discussed.
authors.affiliation: Annastift Hospital, Medical School Hannover , Germany.
authors.forename: Michael
authors.initials: M
authors.lastname: Skutek
authors.affiliation: Annastift Hospital, Medical School Hannover , Germany.
authors.forename: Nils
authors.initials: N
authors.lastname: Wirries
authors.affiliation: Annastift Hospital, Medical School Hannover , Germany.
authors.forename: Gabriela
authors.initials: G
authors.lastname: von Lewinski
keywords: Hip replacement; lateral approach; morbidly obese; obese