Gastric Sleeve Surgery in Ireland

Also known as Sleeve Gastrectomy Surgery, is an effective bariatric weight loss procedure.

Expected excess weight loss: 

60-70%

Average procedure time:

60 minutes

Average length of hospital stay: 

1-2 nights

Average recovery time:

2 weeks

At Blackrock WeightCare we perform gastric sleeve operations either by laparoscopic (keyhole) surgery or using the da Vinci Xi robotic surgical system.

A gastric sleeve reduces the size of the stomach considerably. A stomach ‘sleeve’ is created using a surgical stapler and a tubular sizing device and then the outer area of the stomach is removed.

It’s important to get the stomach sleeve the correct size. This is because if the volume of the stomach is too big, you won’t lose enough weight and if it’s too small, you could develop complications such as tightness or a kink.

Gastric Sleeve surgery at Blackrock WeightCare, Dublin

Quick guide

How does a gastric sleeve work?

Gastric sleeve surgery reduces the size of your stomach. As your stomach is smaller, you’ll eat reduced portion sizes because you’ll feel full more quickly, and you’ll stay feeling full for longer.

In addition, your appetite will be drastically reduced because the part of the stomach that produces much of the hunger hormone, ghrelin, is removed. 

On average, 12 to 18 months after surgery, you will lose 65% of the extra weight you’re carrying above your estimated normal body weight.

What happens during gastric sleeve surgery?

At Blackrock WeightCare, we can perform gastric sleeve surgery laparoscopically (keyhole) or robotically using the da Vinci Xi robotic surgical system under general anaesthesia.

During the operation, a surgical stapling device is used to staple and seal your stomach. We also use a guide tube to measure the size of the stomach sleeve that’s left behind. About 70% of your stomach is permanently removed, which leaves behind a narrow ‘banana-shaped’ stomach – the sleeve. We don’t remove or bypass any intestines during this surgery, and the surgery usually takes about one hour to perform.

Your Health – We Care. Blackrock WeightCare follows up with all patients for a minimum of 2 years to ensure that any risk is minimised and we help teach you how to self-care in the years ahead. Read more about our Weight Loss Aftercare here.

Gastric Sleeve Frequently Asked Questions

Your surgeon could recommend a gastric sleeve as the best operation for you to have successful and sustained weight loss. Also, if your BMI is very high, a gastric sleeve could be used as an initial surgery to help you lose enough weight to undergo a more extensive weight loss operation. Gastric Sleeve may also be a safer choice if you are older or have other risk factors such as heart, lung or liver problems. It provides really good results in terms of weight loss but is a shorter operation which can be beneficial for patients who are a higher surgical risk.

Gastric sleeve surgery reduces the risk of potentially life-threatening complications related to obesity, such as diabetes, sleep apnoea, and high blood pressure. These conditions can significantly reduce or often will be completely resolved after a gastric sleeve. This means that your overall health, wellbeing and quality of life will be significantly improved after surgery.

Gastric sleeve cannot be reversed because a part of your stomach will be removed. It is a permanent operation.

Gastric Sleeve Enquiry

Submit the form below and we will be in touch soon to take you through the next steps and start your weight loss journey with Blackrock WeightCare

    Go Surgical Limited
    Suite 9, Blackrock Clinic, Blackrock Road, Dublin A94 E4X7