Gastric Sleeve Surgery
What does the surgery involve?
The sleeve gastrectomy will be completed by your Bariatric Surgeon via laparoscopic or keyhole surgery, taking 45-60 minutes. Your surgeon will use a stapling device to permanently remove up to 85% of your stomach, leaving the remaining stomach to form a tube or sleeve. You will remain in hospital for a 2-3 night stay.
Following the surgery, you will be advised to follow a diet progression to re-introduce various food textures over a number of weeks.
How can I enhance my weight loss?
The gastric sleeve is a tool to aid weight loss, giving you a kick-start by allowing you to control portions as you develop healthy and sustainable habits. We know the LSG is most effective when accompanied by a lifestyle program, which is why at The BMI Clinic, it is paired with either our Silver, Gold or Platinum lifestyle program, delivered by a team of weight loss specialists, including Bariatric Physicians, Nurses, Dietitians, Exercise Physiologists and Behavioural Coaches. Data from our own clinic demonstrates the more a patient engages with the team, the greater their weight loss.
What can I expect to achieve?
Patients who undergo gastric sleeve surgery experience faster weight loss than with most other surgical or non-surgical options, with an expected weight loss of around 30% Total Body Weight loss (TBWL) over 12 months. For example, a 100 kg person would lose 30kg on average. We often refer to “excess weight loss” (EWL) when measuring the results from weight loss surgery, and we typically see around 60% EWL at 12 months with the LSG.
Education and support are two critical components in achieving successful weight loss and maintenance. At the BMI Clinic, all of our procedures are accompanied by a comprehensive program to support your weight loss journey and to provide you with the knowledge and tools necessary to instil positive behaviour change.