Laparoscopic sleeve gastrectomy is one of the innovative surgical procedures aimed at treating morbid obesity. The surgery involves removing about 80% of the stomach, significantly reducing its size and, consequently, its ability to hold food, leading to a rapid feeling of fullness.

This procedure is performed using modern laparoscopic techniques, which allow the surgeon to carry out the surgery through small incisions in the abdomen, ensuring less pain and faster recovery.

Who is Eligible for Laparoscopic Sleeve Gastrectomy?

Dr. Ahmed Elwahidi typically performs laparoscopic sleeve gastrectomy for individuals who have been unable to lose weight through diet and exercise. In general, we recommend the procedure for patients in the following cases:

  • A Body Mass Index (BMI) of 35 or higher.
  • A BMI of 30 or higher with obesity-related health problems such as type 2 diabetes, high blood pressure, or the inability to lose weight without surgery.

In rare cases, the procedure may be considered for patients with a BMI under 30 who suffer from severe obesity-related conditions.

 

Preparing for the Surgery

Before undergoing laparoscopic sleeve gastrectomy, there are certain preparations that must be done to ensure the best possible outcomes:

  • The doctor may ask the patient to follow a special diet for two weeks to reduce fat around the stomach and liver as much as possible.
  • Fasting for 12 hours before surgery.
  • Informing the doctor about all medications and supplements being taken, as some may need to be stopped prior to surgery.

Dr. Ahmed Elwahidi pays particular attention to this phase to ensure the surgery is performed with the highest level of safety and effectiveness.

How the Laparoscopic Sleeve Gastrectomy is Performed

The procedure is performed under general anesthesia. The surgeon makes small incisions in the abdomen to insert the laparoscope and surgical instruments.

The larger portion of the stomach is then removed, leaving a small tube-like structure.

Afterward, Dr. Elwahidi stitches the incisions, and the laparoscopic sleeve gastrectomy typically takes between 60-90 minutes.

Recovery After Laparoscopic Sleeve Gastrectomy

Patients usually need to stay in the hospital for one or two days after the surgery, after which they can return home to continue their recovery, which typically takes 3-6 weeks. During the recovery period, patients may experience some symptoms such as:

  • Nausea.
  • Pain at the incision site, which can be managed with painkillers.
  • Mood swings.

It is essential that the patient starts light physical activity, such as walking, immediately after surgery to promote blood circulation and speed up the healing process. They should avoid strenuous activities in the first few weeks and follow the doctor’s instructions carefully.

At Dr. Ahmed Elwahidi’s clinic, we always emphasize the importance of following instructions carefully, especially in the early stages after surgery, to ensure the best results and prevent complications.

Lifestyle Changes After Laparoscopic Sleeve Gastrectomy

It is crucial for patients to adopt significant lifestyle changes to achieve the best results from the surgery and maintain them over the long term. Key points include:

  • Taking vitamins and mineral supplements regularly.
  • Following a healthy diet as recommended by the doctor, avoiding foods high in sugar and refined carbohydrates.
  • Exercising regularly.
  • Attending regular follow-up appointments with the doctor.

Due to the importance of lifestyle changes and their impact on the outcomes of the surgery, we ensure close and continuous follow-up with the patient after the procedure, including scheduled visits.

Advantages of Laparoscopic Sleeve Gastrectomy

Laparoscopic sleeve gastrectomy is one of the best surgical options for treating morbid obesity, with several advantages:

  • The procedure time is relatively short using modern techniques.
  • Effective weight loss results and body appearance improvement.
  • Control over obesity-related diseases such as diabetes and high blood pressure.
  • Overall improvement in quality of life.

Potential Risks of Laparoscopic Sleeve Gastrectomy

While laparoscopic sleeve gastrectomy is generally a safe procedure, like any surgical intervention, it carries some risks, including:

  • Bleeding.
  • Infection and inflammation.
  • Gastrointestinal obstruction.
  • Hernia.
  • Development of gastroesophageal reflux disease (GERD).

Weight Loss After Laparoscopic Sleeve Gastrectomy

After undergoing laparoscopic sleeve gastrectomy, patients are expected to lose around 80% of their excess weight within the first year. Weight loss in the initial weeks may range from 4.5 to 9 kilograms, with this loss accelerating in the first few months, reaching 50-60% of the excess weight within 6 months.

When Should You Consult the Doctor After the Surgery?

It is essential to attend follow-up appointments as scheduled, and consult the doctor immediately if any abnormal symptoms occur, such as:

  • Fever.
  • Severe pain that does not respond to painkillers.
  • Difficulty breathing.
  • Issues with wound healing.
  • Persistent nausea or vomiting for prolonged periods.

In conclusion, laparoscopic sleeve gastrectomy represents an effective treatment for morbid obesity, but long-term success largely depends on the patient’s commitment to lifestyle changes after the surgery. 

Dr. Ahmed Elwahidi is one of the experts who ensures comprehensive support for patients before and after the procedure to achieve the best results.

Mayo Clinic. “Sleeve gastrectomy.” Mayo Clinic.

Cleveland Clinic. “Gastric sleeve surgery.” Cleveland Clinic.

UCSF Health. “Recovering from bariatric surgery.” UCSF Health.

Healthdirect Australia. “Gastric sleeve surgery.” Healthdirect.

UCLA Health. “Gastric sleeve surgery and weight loss.” UCLA Health.

ASMBS. “Sleeve gastrectomy.” ASMBS.

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