Treatment Options for Gastric Angle Tumors

The gastric angle is a specific anatomical region located between the gastric body and the pyloric antrum, approximately at the lower two-thirds of the stomach. Tumors that develop in this area can be classified into various types, including stromal tumors, leiomyomas, and others, which can be either benign or malignant.

When treating tumors in the gastric angle, the approach largely depends on the size and nature of the tumor. Due to the unique position of the gastric angle, surgical removal may involve a significant portion of the stomach. However, the extent of resection is primarily determined by the tumor's size and spread. In more severe cases, total gastrectomy might be necessary, although surgeons generally aim to preserve at least one-third to one-quarter of the stomach to maintain postoperative quality of life.

Following surgery, patients may experience a temporary decrease in appetite and reduced food intake, which is considered a normal part of the recovery process. Most patients find that their appetite and eating capacity return to pre-surgery levels within about a year.

There are no major differences in the treatment approach for tumors located in the gastric angle, gastric antrum, or gastric body. The main variations lie in the surgeon's decision regarding the extent of gastric resection during the operation. Overall, the long-term prognosis is not significantly affected by the exact location of the tumor within the stomach.