Aortic dissection is a common acute aortic syndrome.Its incidence and detection rate have been increasing in recent years,and it has received clinical attention.The treatment of aortic dissection is primarily based on the morphological characteristics and complications of the lesion.The main treatment methods include drug conservative treatment,open surgery,and intracavitary interventional therapy.With the continuous development of endovascular treatment technology and instruments,hybrid technology,windowing technology,chimney technology,branch technology,and other derivative technologies have emerged.This paper reviews the current status and progress of the treatment of Stanford type B aortic dissection,and provides a reference for clinical surgical selection.