Gastrectomy is a medical procedure that involves the surgical removal of all or a part of the stomach. It is a well-established surgical technique typically performed to treat various stomach conditions, such as gastric cancer, ulcers, and severe obesity. This procedure can be performed through different approaches, including open surgery or minimally invasive techniques like laparoscopy.
During a gastrectomy, the surgeon carefully removes the affected portion of the stomach while ensuring the functionality and continuity of the gastrointestinal tract. Depending on the specific case, the surgery can involve removing only a section of the stomach (partial gastrectomy) or the entire organ (total gastrectomy).
Gastrectomy is an invasive procedure that requires general anesthesia, and it may have potential risks and complications associated with any major surgery, such as bleeding, infection, or adverse reactions to anesthesia. Patients undergoing gastrectomy often require a significant adjustment in their diet and eating habits since the stomach's capacity is significantly reduced or eliminated.
Following a gastrectomy, individuals may experience changes in digestion, leading to alterations in the absorption of certain nutrients and potential weight loss. To manage these changes, patients may undergo dietary modifications and require nutritional supplements or medications to ensure proper digestion and absorption.
Gastrectomy is a crucial surgical intervention aimed at treating specific stomach conditions, and its success depends on various factors, including the patient's overall health, the extent of the stomach removal, and their commitment to postoperative care and lifestyle adjustments.
