Gastrointestinal bleeding is a serious complication of gastric pathology, causing bleeding in the stomach lining leading to vomiting blood, bloody stools. If not detected and treated promptly, it can lead to death.

Gastroesophageal reflux disease is classified into 5 levels, 0, A, B, C, D. Detecting the disease at an early stage, especially grade A, makes the treatment more convenient and brings better results. more effective, reduce the risk of complications.

Heartburn, acid reflux, or gastroesophageal reflux disease (GERD) are all common digestive problems. However, distinguishing heartburn, acid reflux, and GERD can be quite difficult because they cause similar discomforts.

Duodenal injury is a rare lesion in abdominal trauma, accounting for only about 3-5% of traumatic abdominal injuries and is often associated with pancreatic rupture.

Laparoscopic 3/4 gastrectomy is indicated for malignant gastric diseases accompanied by lymph node dissection. This method is now commonly performed and is gradually replacing traditional surgery.

Gastric biopsy, a technique commonly performed during gastroscopy, is the gold standard for identifying gastric cancer as well as the cause of certain stomach conditions.