Wound infection following early repeat sternotomy for postoperative bleeding. An experience utilizing intraoperative irrigation with povidone iodine.
A prospective observational study of median sternotomy wound infection was carried out in two consecutive groups of unselected patients undergoing early repeat sternotomy for postoperative haemorrhage. In Group A the pericardial cavity and sternotomy wound layers were irrigated with aqueous povidone iodine prior to repeat closure, while Group B did not receive povidone iodine. No median sternotomy infections were recorded in Group A compared to 5 cases in Group B (0 out of 22 vs 5 out of 21 patients, p less than 0.05). Amongst the patients with wound infection, three developed sternal dehiscence and mediastinitis with one death. The data suggests that povidone iodine irrigation may be effective in reducing wound infection in patients undergoing early repeat sternotomy after cardiac surgery.
Angelini
G D
GD
Department of Cardiac Surgery, University Hospital of Wales, Cardiff, UK.
Lamarra
M
M
Azzu
A A
AA
Bryan
A J
AJ
D000368:Aged; D006348:Cardiac Surgical Procedures / Q000009:adverse effects*; D005260:Female; D006470:Hemorrhage / Q000601:surgery*; D006801:Humans; D015994:Incidence; D007430:Intraoperative Care / Q000592:standards; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000601:surgery*; D011206:Povidone-Iodine / Q000008:administration & dosage / Q000627:therapeutic use*; D011446:Prospective Studies; D012086:Reoperation; D013530:Surgical Wound Infection / Q000188:drug therapy* / Q000453:epidemiology / Q000517:prevention & control; D007507:Therapeutic Irrigation
D011206:Povidone-Iodine