Sequelae after cure of acute pancreatitis depend mainly on the type of pancreatitis. Sequelae mainly include non-specific symptoms, chronic pancreatitis, diabetes mellitus, pseudocysts and so on. 1. Mild pancreatitis: the symptoms of this type of patients are often relatively mild, usually after fasting water, anti-inflammatory, inhibit pancreatic enzyme secretion and other treatments, the recovery is faster, the sequelae are mainly manifested in the drinking, dietary intolerance of mild abdominal pain, diarrhea and other non-specific symptoms. Some patients may develop chronic pancreatitis due to impaired endocrine function of the pancreas. 2. Severe pancreatitis: The destruction of pancreatic tissue in severe pancreatitis is relatively serious, and in addition to non-specific symptoms such as loss of appetite, abdominal distension, malnutrition, vitamin deficiency, etc., it will also leave different degrees of pancreatic insufficiency, such as damage to pancreatic B-cells, insufficient secretion of insulin, and diabetes mellitus will occur. If there is a lot of exudation around the pancreas, pseudocysts may be formed; there are very few cases that will evolve into chronic pancreatitis. In order to detect the sequelae of acute pancreatitis in time, it is recommended to make regular follow-up examinations and carry out regular treatment as soon as possible after detection.