Pancreatic flaky elevated congestive erosion taking biopsy is to further determine the nature and extent of erosion. Biopsy for pathologic examination is to provide the basis for accurate diagnosis and treatment by doctors, and patients do not need to be overly worried and anxious. The main causative factors of cardia erosion are bad habits and Helicobacter pylori infection, which has a certain probability of malignant transformation. The biopsy is done to clarify whether the celiac disease has lesions or not, and to provide the basis for further treatment. People suffering from cardia erosion need to seek immediate medical treatment when they experience abdominal pain, blood in the stool, and other uncomfortable symptoms. Pancreatic erosion is mainly caused by bad habits and infections. In daily life, people should avoid staying up late, drinking alcohol and other bad habits, and it is recommended to eat more vegetables and fruits, and keep the diet light and easy to digest.