What is the impact of a previously failed Robicsek repair in the subsequent treatment of sternal dehiscence with thermoreactive nitinol clips?

The Robicsek procedure is considered an effective method in the treatment of NISD but, in case of its failure, subsequent TRNC treatment might become cumbersome in high-risk patients. In our study, a previously failed Robicsek procedure caused significantly higher morbidity, additional operative risk and lower success rate in later TRNC treatment of high-risk cases. Ultimately, we speculate that a direct TRNC treatment for NISD is favorable in high-risk patients.