For coronary artery disease (ischemic heart disease), coronary artery bypass surgery and percutaneous coronary intervention (coronary balloon angioplasty) are the two primary means of<unk> . When those cannot be done, transmyocardial<unk>  or percutaneous myocardial<unk> , done with a laser, may be an option. Treatment for gangrene often requires<unk> , if possible. The surgery is also indicated to treat ischemic wounds (inadequate tissue perfusion) in some forms of chronic wounds, such as diabetic ulcers.
Revascularization
Vascular bypass
Vein stripping
Thrombectomy
Angioplasty
Fibrinolysis
Ballottement
Femoropopliteal bypass