What type of gastrectomy is done for cancer?

Total gastrectomy: This procedure involves removing the entire stomach. It is typically used for advanced gastric cancer that has spread to other parts of the stomach or beyond.

Partial gastrectomy: This procedure involves removing a portion of the stomach, such as the upper part (subtotal gastrectomy) or the lower part (distal gastrectomy). It is typically used for early-stage gastric cancer that is confined to the stomach.

The type of gastrectomy that is performed depends on the stage of the cancer, the location of the tumor, and the patient's overall health.