(Disclaimer: This article is only for popular science purposes, in order to protect the privacy of the patient, the following content of the relevant information has been processed) Abstract: The patient in this case has a long history of abdominal distension, nausea and other symptoms, at first did not take it seriously, and then a physical examination of the stomach found that the symptoms to be investigated, and then accompanied by their children went to the hospital to do further examination, and finally diagnosed as a benign tumor of the stomach, and the existence of Helicobacter pylori infection situation. He was finally diagnosed with a benign tumor of the stomach and H. pylori infection. After surgery and medication, the patient’s symptoms such as bloating and nausea disappeared, and Helicobacter pylori was eradicated, and the patient was very satisfied with the treatment results. 【Basic information】 Male, 52 years old 【Disease type】 Benign gastric tumor, Helicobacter pylori infection 【Hospitalization】 The First Affiliated Hospital of Kunming Medical University 【Time of consultation】 November 2019 【Treatment plan】 High-frequency electrocoagulation resection + medication (Amoxicillin capsule + Clarithromycin capsule + Omeprazole enteric-coated tablets + Bismuth Potassium Citrate tablets) [Treatment cycle] Hospitalization for 2 weeks, outpatient follow-up for 3 months 【Treatment effect】 Good prognosis, abdominal distension, nausea and other symptoms disappeared, Helicobacter pylori eradicated I. Initial interview Mr. Liu, accompanied by his children, entered the clinic, stating that he had found the presence of the stomach to be examined during the physical examination, and therefore came to the hospital for a closer examination. Through understanding, I learned that the patient has been working abroad for a long time, sometimes he would have stomach bloating and nausea, but he didn’t care about it, and he had no past history of hypertension and diabetes, etc. After the initial examination, the patient’s body temperature, blood pressure, respiration, heart rate, etc. were not abnormal, and his abdomen was flat. I suspected that the patient might have Helicobacter pylori infection, and advised the patient to have a C14 breath test as well as a gastroscopy. The result of C14 breath test was 273 dpm/mmol CO2, and H. pylori infection was present. Gastroscopy results showed gastric mucosal polyp, diameter of 0.2cm, gastroscopy for small polyp tissue samples showed adenomatous polyp, no heterogeneous hyperplasia, but due to the adenomatous polyp there is a higher risk of carcinoma, it is recommended that the patient be hospitalized, and the patient and his family actively cooperate. After admission, the patient continued to improve the chest radiograph, electrocardiogram, three major routine, liver and kidney function, coagulation function, infectious diseases and other routine examinations, and no obvious abnormality was found. Combined with the patient’s previous clinical manifestations of abdominal distension and nausea, and the relevant examination results, it can be clearly diagnosed as a benign tumor of the stomach. Due to the existence of Helicobacter pylori infection and benign gastric tumor, the patient was advised to take medication for Helicobacter pylori, i.e., amoxicillin capsule + clarithromycin capsule + omeprazole enteric-coated tablets + bismuth potassium citrate tablets for 2 weeks, and to take surgical treatment for the removal of the tumor. The patient actively cooperated with the medication; however, once he heard about the surgery, he was very resistant to it and agreed to the surgical treatment after patient explanation as well as appeasement. After completing the relevant routine surgical examination, the patient underwent endoscopic high-frequency electrocoagulation resection on the next day. After the operation, the patient was kept in bed for 24 hours, fasted for food and water, and the patient’s vital signs were closely observed, with or without nausea, vomiting and other uncomfortable symptoms. After drug treatment, the patient’s symptoms of dyspepsia were quickly controlled, and the C14 breath test was performed again before discharge, and the result was within the normal range, suggesting that the patient was cured of Helicobacter pylori, and at the same time the surgical incision recovered well, with no symptoms of blood seepage, fever, abdominal pain, etc., and the overall status continued to improve. The patient was discharged at 2 weeks of hospitalization, and was instructed to take regular medication after discharge. The patient was very satisfied with the treatment effect, and there was no recurrence of the disease during the follow-up visits within 3 months. After active treatment, the patient’s tumor was resected, H. pylori was cured, and her body was healthy, so as a doctor, she was really happy for her. During the recovery process, patients are advised to standardize their diet, try to consume some high-protein medicines, such as fish, shrimp, eggs, etc., and avoid some foods that are easy to cause flatulence, such as potatoes, sweet potatoes, etc. At the same time, they should pay attention to eating less and more frequent meals, and avoid overeating, so as not to cause discomfort. In addition, you should follow the doctor’s advice to have regular checkups and go to the hospital in time for treatment if symptoms of stomach upset occur again. V. Personal perception Benign gastric tumors are benign tumors occurring in the stomach, and the incidence population is mostly middle-aged and old people, such as the 52-year-old patient in this case. If this kind of people have uncomfortable symptoms such as abdominal distension, nausea, or even epigastric pain, dyspepsia, bleeding, black stools, etc., they need to be vigilant. If this disease is diagnosed, there is no need to be too anxious, as in the case of this patient, after timely standardized treatment, you can achieve the goal of cure and restore health.