How is anti-reflux surgery performed?

Anti-reflux surgery is a medical procedure designed to treat severe cases of Gastroesophageal Reflux Disease (GERD), a chronic condition in which stomach acid frequently flows back into the oesophagus. This backflow can cause symptoms such as heartburn, regurgitation, chest pain, and difficulty swallowing. While many patients manage GERD with lifestyle changes and medications, surgery becomes an option when these treatments fail to provide adequate relief.

The most common anti-reflux procedure is called fundoplication. During this surgery, the upper part of the stomach (the fundus) is wrapped around the lower oesophagus. This reinforces the lower oesophageal sphincter, the muscle responsible for preventing acid reflux. By strengthening this barrier, the surgery helps stop acid from moving back into the oesophagus.

Anti-reflux surgery is typically performed using minimally invasive techniques, such as laparoscopy. This approach involves small incisions, a camera, and specialized instruments, resulting in less pain, shorter hospital stays, and quicker recovery compared to traditional open surgery. Patients often return to normal activities within a few weeks.

Candidates for anti-reflux surgery usually include individuals with severe GERD symptoms, those who depend heavily on long-term medication, or patients who develop complications like esophagitis or Barrett’s oesophagus. Before surgery, doctors conduct thorough evaluations, including endoscopy and pH monitoring, to confirm the diagnosis and determine suitability.

Although generally safe, anti-reflux surgery carries some risks, such as difficulty swallowing, bloating, or recurrence of symptoms. However, for many patients, the procedure significantly improves quality of life and reduces reliance on medication.

In conclusion, anti-reflux surgery is an effective treatment option for selected patients with GERD, offering long-term relief when conservative treatments are insufficient.