title: [Preventing fat embolism syndrome (FES) in implantation of cemented hip endoprosthesis shafts with a trans-prosthetic drainage system (TDS)].
abstract: In vitro studies with the transprosthetic drainage system (TDS) have revealed a reduction in intrafemoral pressure in cemented total hip prosthesis. The aim of the present study was to establish whether the incidence of fat embolic syndrome (FES) is also reduced. Ten patients underwent standardized cemented total hip replacement using TDS under standardized general anaesthesia. The usual peri-operative monitoring measures were extended to include cardiopulmonary monitoring (pulmonary artery catheter, intra-arterial blood pressure) and two-dimensional transoesophageal echocardiography. Previous studies had reported an increased risk for fat embolic syndrome with conventional, and even with vacuum cementing techniques. Our recorded cardiopulmonary data and the data provided by two-dimensional transoesophageal echocardiography show a significant reduction in pulmonary embolism with TDS. This technique can be recommended in particular for high-risk patients (osteoporosis, elderly patients) and the implantation of long femoral stems. On the basis of the clinical data, a new femoral stem allowing the use of the TDS technique is being developed.
authors.affiliation: Klinik für Orthopädie und Sporttraumatologie, Dreifaltigkeits-Krankenhaus Köln.
authors.forename: J
authors.initials: J
authors.lastname: Schmidt
authors.forename: C
authors.initials: C
authors.lastname: Sulk
authors.forename: C
authors.initials: C
authors.lastname: Weigand
authors.forename: K
authors.initials: K
authors.lastname: La Rosée
authors.forename: T
authors.initials: T
authors.lastname: Schneider
mesh_terms: D019644:Arthroplasty, Replacement, Hip / Q000295:instrumentation*; D001843:Bone Cements; D004322:Drainage / Q000295:instrumentation*; D004620:Embolism, Fat / Q000517:prevention & control*; D006801:Humans; D007431:Intraoperative Complications / Q000517:prevention & control*; D011474:Prosthesis Design; D011655:Pulmonary Embolism / Q000517:prevention & control*; D012307:Risk Factors
chemical_list: D001843:Bone Cements
vernacular_title: Vermeidung des Fettembolie-Syndroms (FES) bei der Implantation von zementfixierten Hüftendoprothesenschäften mit dem Transprothetischen Drainage-System (TDS).