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Procedure

Gastric Sleeve

The most requested bariatric procedure for safe, sustained weight loss.

What is it?

About the gastric Sleeve

The gastric sleeve, or vertical sleeve gastrectomy, is one of the most performed bariatric procedures in the world. It reduces the stomach by roughly 70% to 80%, shaping it into a narrow tube or "sleeve." With a smaller stomach, patients feel full with less food; in addition, removing the portion that produces most of the ghrelin — the hunger hormone — reduces appetite. It is performed laparoscopically, through small incisions.

TechniqueLaparoscopic, minimally invasive
AnesthesiaGeneral
StayShort hospital stay
RecoveryGradual return to activity
Who is it for?

Candidates

  • People with obesity who have not achieved results with diet, exercise, or medical treatment.
  • A high body mass index (BMI), generally from 35 with associated conditions.
  • Patients seeking a procedure without intestinal rerouting.
  • Those willing to commit to long-term lifestyle changes.
Benefits

What you can expect

  • Significant, sustained weight loss over time.
  • Improvement or control of conditions such as type 2 diabetes, high blood pressure, and sleep apnea.
  • Technically simpler than the bypass, with no intestinal connections.
  • Relatively quick recovery as it is minimally invasive.
Important considerations

What you should know

The gastric sleeve is a permanent procedure and involves a lifelong commitment to new eating habits and medical and nutritional follow-up. Each case is evaluated individually during consultation to determine whether it is the best option for you.
FAQ

Common questions

Is the gastric sleeve reversible?

No, it is a permanent procedure since part of the stomach is removed. That is why the decision is made after a careful evaluation.

How much weight can I lose?

It varies for each person depending on their starting point, habits, and follow-up. Realistic expectations for your case are set during consultation.

Does it leave large scars?

No. Because it is performed laparoscopically, small incisions are made instead of a large opening.

Step by step

What to expect along the way

We support you at every stage, from your first visit to your recovery.

1

Personalized evaluation

We review your medical history and confirm whether this procedure is right for you.

2

Preparation

Pre-operative tests and nutrition guidance so you arrive in the best possible condition.

3

Laparoscopic surgery

A minimally invasive procedure with a short hospital stay.

4

Recovery & follow-up

Medical and nutritional support during your recovery and over the long term.

Keys to success

Keys to lasting results

Surgery is a tool; these habits are what sustain the results.

Follow your nutrition plan

Guided nutrition is essential to lose weight healthily and keep it off.

Keep your follow-up appointments

Ongoing medical care lets us fine-tune your process and protect your health.

Add physical activity

Gradual movement speeds up your recovery and boosts your results.

Lean on your team

Professional and emotional support makes the difference in the long run.

Is the gastric Sleeve right for you?

The only way to know is with a personalized evaluation. Book your consultation with Dr. Fernando Escoto.

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The information on this site is for educational purposes and does not replace a medical consultation. Results of any procedure are individual and vary from patient to patient. Consult your physician before making decisions about your health.