Conclusions
In conclusion, both early and long-term results of OPCAB for octogenarians were good. The OPCAB-first strategy could represent a valid therapeutic option for octogenarians. However, Clinical Frailty Scale score for octogenarians in the study was low, so surgical indications should be considered carefully. Further accumulation of data and experiences is mandatory.
Acknowledgements: The authors received no grants or funding for this study. No conflict of interests exists.