After coronary intervention in a 60-year-old patient, active and effective treatment does not significantly affect the patient’s long-term life expectancy or prognosis if no serious complications occur. It is not impossible to live 20-30 years with active oral medication and lifestyle interventions. Some patients with myocardial infarction or ischemic cardiomyopathy do not take their medications on time, and after the infarction, they go down to the ground too early, which can easily lead to heart failure. Without systematic treatment, the patient’s prognosis is poor in the long run, which seriously affects the patient’s long-term life expectancy. Therefore, it is difficult to generalize the approximate life expectancy of stenting at the age of 60, because most of it depends on the patient’s self-maintenance.