The cost of an ultrasound endoscopy is between $500 and $1,000. The cost of ultrasound endoscopy is higher than ordinary endoscopy, this kind of ultrasound is with probe, it is a kind of examination technology that combines endoscopy and ultrasound, it can directly observe the lesions of the digestive mucosa and improve the diagnosis level of endoscopy and ultrasound, the cost of this kind of examination is between 500~1000 RMB, the specific price varies in different grades of hospitals, and it should be based on the regulations of local hospitals. Ultrasound endoscopy requires fasting for more than 4~6 hours, and you should eat less crumbly and easy-to-digest food the night before the examination. If there are serious cardiopulmonary diseases that can not tolerate endoscopy is not able to carry out ultrasound endoscopy, if there is a suspicion of gastrointestinal perforation of the patient and the upper gastrointestinal bleeding of the patient can not be examined, after the examination needs to be fasting and water for two hours.