Mini Gastric Bypass vs. Traditional Bypass

Batash Endoscopic Weight Loss Center concentrates on using techniques other than surgery to help patients lose weight. Our non-surgical weight loss options are safe and evidence-based. Endoscopic techniques offer options to patients who do not qualify for bariatric surgery or prefer to keep their body parts intact and wish to avoid lengthy recoveries.

When looking into your choices for bariatric surgery, you may be overwhelmed by the amount of information available and confused about the best route to go. Among your choices for surgery, you will discover the common gastric sleeve, the gastric bypass, and the duodenal switch. You may also come across something termed the “mini gastric bypass” and wonder how the gastric bypass vs. mini bypass compare.

Today we hope to clear up any confusion and explain how they are similar, how they differ, and how each can help shed those extra pounds.

How Roux-en-Y Traditional Surgery Works

Roux-n-Y, or gastric bypass surgery, involves reshaping the stomach to make it more compact resembling a little pocket, which is somewhere between the size of a squirrel nut and a chicken egg. The second part of the operation separates the small intestine into two different parts, re-routing them so the contents being digested skip a large part of the process. One portion of the halved intestine is fastened to the little stomach pouch, and the other is placed on the bottom part of the small intestine.

How Do These Alterations Promote Weight Loss?

The significant reduction in stomach size prevents the individual from overeating during meal times, and the stomach stays full longer because gastric emptying is delayed. In addition, when food is consumed, instead of traveling through the entire 22 to 25 feet of the small intestine, it only travels through about 10 feet. This reduces the number of calories and nutrients that are absorbed by the body, creating a calorie deficit that fosters weight loss.

How A Mini Bypass vs. Gastric Bypass Works

A mini gastric bypass also involves making the stomach a lot smaller. It is reduced to hold between four and six ounces, which is not as drastic as during the gastric bypass. The small intestine is also altered, similar to gastric bypass, but the difference is that the mini gastric bypass only skips about 20% of the digestion process. Also, only one portion of it is rerouted during a mini gastric bypass vs. Roux-en-Y.

How Do The Mini Bypass Alterations Help With Losing Weight?

The changes made during the mini gastric bypass use the same techniques as the gastric bypass. The smaller stomach capacity manages the portion sizes the patient can consume, and what is consumed bypasses a great deal of the normal process of digestion, which doesn’t allow the body to take in all the calories and convert them to fat.

How Do Mini Bypass Surgery vs. Gastric Bypass Compare?

  • A gastric bypass normally takes between 2.5 and 3 hours to complete, while a mini bypass can usually be done in under 2 hours;
  • Both surgeries normally require a hospital stay of two to three days;
  • The risk factor for complications is about 7% for gastric bypass vs. the mini bypass risk factor of 2.9%;
  • Candidates for both surgeries must meet the same criteria of a BMI of 40 or more or of at least 35 with health issues that are related to weight;
  • Candidates who are seeking insurance coverage for their operation may be required to meet additional qualifications.

What Does The Gastric Bypass vs. Mini Gastric Bypass Have In Common?

  1. Individuals usually lose around 60% of the extra body weight they possess after choosing either of these surgeries. This is the number of pounds beyond the individual’s ideal weight. For instance, if a person weighs 250 pounds and their ideal weight is 150 pounds, they have 100 pounds of extra weight. This individual could expect to lose about 60 pounds after this surgery;
  2. Both surgeries ultimately force portion control by reducing the size of the stomach;
  3. Both surgeries change the inner workings of the digestive system by skipping a portion of the natural process and preventing the body from absorbing all the available calories and nutrients;
  4. Both surgeries promote weight loss, which helps alleviate or remove health concerns that are associated with obesity, such as high blood pressure, type 2 diabetes, sleep apnea, and more.

How Do The Mini Bypass vs. Gastric Bypass Differ?

  1. The techniques used for the two surgeries differ, with the gastric bypass involving more alterations to the digestive system than the mini bypass;
  2. Recovery from gastric bypass surgery takes longer than after undergoing a mini bypass;
  3. The stomach size is reduced significantly more during gastric bypass (made to hold two ounces) vs. the mini bypass (reduced to hold four to six ounces);
  4. The malabsorptive aspect of gastric bypass is stronger than that of mini bypass because the digestive journey is made shorter in gastric bypass patients. Gastric bypass patients need to supplement their nutrition with more vitamins and nutrients than those who had a mini gastric bypass;
  5. A gastric bypass surgery takes longer to perform and has a higher risk profile than a mini gastric bypass;
  6. Patients who have had gastric bypass surgery are often less responsive to medications that are taken orally, and they must increase the dose to ensure effectiveness, while medications work normally for most people who have had a mini gastric bypass;
  7. Gastric bypass surgery is not easily reversed or recommended; however, reversal or revision of a mini gastric bypass is feasible;
  8. Patients who have had the mini bypass vs. Roux-en-Y surgery can eat a larger variety of foods without experiencing difficulties;
  9. The cost of mini bypass surgery vs. gastric bypass is usually lower because it is not as involved.

A Study Of Mini Bypass Surgery vs. Gastric Bypass Shows Similar Results

A study was conducted in Taiwan and published in 2005 comparing patients who underwent mini bypass surgery vs. gastric bypass. The results were surprising because they clearly demonstrated that the mini gastric bypass was just as effective for weight loss as the full-blown gastric bypass procedure.

After the first year, the mini gastric bypass patients had lost an average of 65% of their extra weight, compared to the full gastric bypass patients, who lost an average of only 59%. By the second year, the mini bypass patients’ average weight loss remained steady, and the group of gastric bypass patients increased their average by 1%, leaving the mini bypass group with a 5% lead in weight reduction.

What Is The Better Weight Loss Procedure Between A Mini Bypass vs. Gastric Bypass vs. ESG?

Both gastric bypass surgery and a mini bypass have been shown to provide significant weight loss results, but both involve surgery and a significant recovery. If you could achieve the same weight loss results as either of these surgical procedures without having to actually have the surgery, wouldn’t that be ideal?

The great news is that you can! There is a non-surgical procedure that can be done as an outpatient that provides the same weight loss potential as surgery. Suture Sculpt endoscopic sleeve gastroplasty, often called ESG, can be done in about an hour and does not require a hospital stay. You have zero activity restrictions after your procedure, so you can get back to your life as fast as you desire. In fact, many patients have their procedure done on Friday and return to work on Monday with no one even knowing.

The procedure is completed using endoscopic techniques, so there are no incisions that need to heal, and your stomach is only resized and reshaped using special sutures so it can be reversed if necessary. There is minimal risk involved because there are no cuts or alterations made to your digestive system.

Where Can I Get Help For Weight Loss Without Surgery?

If you are considering surgery and evaluating your options between gastric bypass vs. mini gastric bypass, you should contact Batash Endoscopic Weight Loss Center to learn more about Suture Sculpt ESG. Many individuals have lost tremendous amounts of weight without surgery with this revolutionary FDA-approved procedure. Take a look at some of our patients’ amazing weight loss results and get inspired! In six months, this could be your story! Contact us today and let us help you reach your weight loss goals.

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