AIM The aim of this paper was to study the impact of risk factors on long-term results of above-knee prosthetic femoropopliteal bypass for critical ischemia. METHODS One hundred and eleven consecutive operations (108 patients) were done between January 1990 and December 2001. All cases were prospectively registered. The patient characteristics were subjected to univariate analysis using the l...

Background: Cell saving and autogenic retransfusion is a well established procedure in orthopedic, cardiac and abdominal surgery. But it is contraindicated at a bacterially contaminated surgical site such as the oral cavity. Materials and Methods: In 2003 and 2004 a clinically oriented in vitro study was processed in 45 enlarged operations for dysgnathia to recycle the intraoperatively collecte...

based on section 179 of iranian maritime act, 1343, if salvage contract is concluded under the influence of danger or undue influence and its terms are inequitable or if the consent of one of the parties is vitiated by fraud or when the remuneration under the contract, in proportion to the services, is actually rendered too large or too small, the contract may be annulled or modified by the cou...