Interventional and minimally invasive are different. Interventional surgery is a type of minimally invasive surgery, and minimally invasive surgery has a larger and more extensive scope. The specific differences between the two are as follows: 1. Interventional treatment is divided into two categories: vascular interventions and non-vascular interventional techniques. According to the different systems to which the treated diseases belong, they can be further divided into neurointervention, cardiovascular intervention, tumor intervention, obstetrics and gynecology intervention, skeletal muscle intervention, etc. 2. Minimally invasive surgery is tiny trauma surgery, which usually refers to the use of modern medical devices and equipment such as laparoscopy, thoracoscopy, arthroscopy, urethroscopy, gastroscopy, hysteroscopy, fiberoptic nasopharyngoscopy, spinal endoscopy, etc. to perform surgery on relevant parts. Almost all parts of the body and common diseases can be treated with minimally invasive surgery.