title: The effect of cephradine prophylaxis on wound infection after arterial surgery through a groin incision.
abstract: Cephradine administered prophylactically to a group of 35 patients undergoing reversed saphenous vein femoro-popliteal bypass, iliofemoral endarterectomy or profundaplasty through a groin incision, resulted in a significant reduction in the incidence of wound infection (P = 0.025; exact probability test). One gram of cephradine was given at induction of anaesthesia, followed by three postoperative doses of one gram at 6 hourly intervals. The overall wound infection rate at 7 days, as assessed by frank purulent discharge, was 15%. After cephradine prophylaxis, no infections were noted as judged on this basis, but erythema of the suture line was seen in equal numbers (40% of each group). Where the indication for operative intervention was rest pain or gangrene, the incidence of wound infection was very much increased, 80% of the infected cases being from this group.
mesh_terms: D000368:Aged; D001158:Arteries / Q000601:surgery*; D002511:Cephalosporins / Q000627:therapeutic use*; D002515:Cephradine / Q000627:therapeutic use*; D004691:Endarterectomy; D005260:Female; D005263:Femoral Artery / Q000601:surgery; D006119:Groin; D006801:Humans; D008297:Male; D008875:Middle Aged; D011150:Popliteal Artery / Q000601:surgery; D013530:Surgical Wound Infection / Q000517:prevention & control*
chemical_list: D002511:Cephalosporins; D002515:Cephradine