[Major complications of median sternotomy].

After examining the modalities of sternal perfusion and the techniques of median sternotomy, with special regard to closure techniques, personal experience of 1000 sternotomies is reviewed. Complications may be major or minor, incidence was 1,8% and total mortality two cases. After reviewing the various causes of sternal dehiscence, reported and personal experience of the various techniques for preventing and treating the complication is discussed.