Suprarenal smooth muscle tumor can generally be cured through surgical treatment, but it is not possible to say with certainty that complete cure can be guaranteed. When the tumor is small, no special treatment can be done, and when the tumor is large, it is necessary to be careful to prevent compression of the surrounding organs and related complications. At present, the treatment of adrenal smooth muscle tumor is mainly based on surgical resection, and the principle of treatment is to maximally preserve functional renal tissues. 1. When the tumor is small, it usually does not have any clinical manifestations, and can be detected by ultrasound, CT and other imaging examinations during the physical examination of patients, and usually does not need special treatment. 2. When the tumor is large, it is easy to compress the nearby organs such as stomach and duodenum, leading to symptoms of digestive tract obstruction, vomiting, abdominal pain, stopping of bowel movement and defecation in the anus. Some patients will also have serious complications, such as rupture and bleeding due to trauma, sudden back pain, hematuria, shock, etc. Suprarenal smooth muscle tumor can be cured by surgical treatment in general, but not absolutely, specifically recommended that patients go to regular hospitals in time and refer to the advice of professional doctors.