Whether heart aneurysm with cerebral infarction at the age of 70 can be operated needs to be evaluated and guided by a professional doctor, and if the patient meets the surgical indications after evaluation, he/she can be operated by interventional therapy. Cardiac aneurysm with cerebral infarction is relatively dangerous, because cardiac aneurysm is easy to rupture, and once ruptured, it is very dangerous, and the patient will suffer from severe pain in the anterior region of the heart, palpitation, shortness of breath, coughing, and even hemorrhage and shock. If the patient has a cerebral infarction at the same time, the patient’s physical tolerance will deteriorate due to old age, and the situation will be very critical. If a cardiac aneurysm needs to be treated, it can be done through interventional therapy, which is often convenient and suitable for patients with underlying diseases and older age. Interventional therapy, which involves placing a stent through a blood vessel, is less invasive, heals faster, improves the patient’s quality of life, and reduces traumatic pain. Cardiac aneurysm with cerebral infarction specific treatment needs to be combined with clinical diagnosis, depending on the nature and extent of the aneurysm, cerebral infarction occurred in time, area, combined with the condition, and follow the doctor’s instructions.