title: [Prevention of thromboembolism in surgery of fractures of the upper end of the femur].
abstract: Morbidity and mortality after hip fractures is often a result of deep vein thrombosis and pulmonary embolism. Therefore, prophylaxis for venous thrombosis is recommended in patients undergoing osteosynthesis of upper end of lower extremity or arthroplasty of the hip. Study compared efficacy of UFH and LMWH in prevention of thromboembolic disease. The most important part of the study is the prospective trial, which describe group of 81 patients, undergoing operation for hip fracture. These patients suffered fracture of the neck of femur (35) or intertrochanteric fracture (46). For prevention of DVT was used UFH or LMWH. The evaluation was exercised by laboratory tests, Doppler test and by phlebography in cases, where was suspicion of phlebothrombosis. All patients were controlled for two months after operation. Died eleven patients; in every case was PE or cause of death or main complication. Nine of dead was operated for pertrochanteric fracture, another two for fracture of the neck. Prevention drug was UFH in nine dead patients; eight of them suffered pertrochanteric fracture. The most often death sated in fourth and fifth weeks after operation. It means, that the risk of PE continue for a several weeks. It appears, that the prevention use of UFH is not sufficient.
authors.affiliation: I. chirurgická klinika 1. lékarské fakulty Univerzity Karlovy, U nemocnice 2, 128 08 Praha 2, Czech Republic.
authors.forename: K
authors.initials: K
authors.lastname: Kudrna
authors.forename: Z
authors.initials: Z
authors.lastname: Krska
authors.forename: J
authors.initials: J
authors.lastname: Kvasnicka
authors.forename: J
authors.initials: J
authors.lastname: Bríza
authors.forename: S
authors.initials: S
authors.lastname: Trca
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006493:Heparin / Q000627:therapeutic use; D006495:Heparin, Low-Molecular-Weight / Q000008:administration & dosage; D006620:Hip Fractures / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000517:prevention & control*; D013923:Thromboembolism / Q000175:diagnosis / Q000517:prevention & control*
chemical_list: D006495:Heparin, Low-Molecular-Weight; D006493:Heparin
vernacular_title: Prevence tromboembolické nemoci u operací pro zlomeninu horního konce stehenní kosti.