Father had a stroke, a heart attack and an aneurysm. When I went to see a doctor in Beijing, the doctor said that the success rate of heart surgery was only about 70%. Is it worth it?
It's hard to say if it's worth it. Your financial conditions should be quite good, don't consider it in this respect. Then you have to consider your father's wishes, how long you can live without surgery, how long it will take after surgery, what is the risk of unsuccessful surgery, whether it is just a failure to take thrombus or life-threatening. If your father is over 70, you can ignore it.