Overview of Gastric Bypass vs Mini Gastric Bypass Surgery Comparison
When choosing the best surgery for you, gastric bypass vs mini gastric bypass are both high-quality, effective procedures that provide significant weight loss in a short period of time. In order to choose the best surgery for you, it’s critical to understand the pros and cons of both surgeries. This article will explain the significant benefits, similarities, differences, and results patients can expect from gastric bypass surgery (RNY) and mini gastric bypass surgery (MGB).
Procedures Explained: Pros and Cons
Gastric Bypass Surgery
In Gastric Bypass Surgery, the surgeon forms a stomach pouch, approximately 5-10% of the original stomach size while keeping the separated excess stomach in place to aid in digestion.
Mini Gastric Bypass Surgery
In Mini Gastric Bypass Surgery, the surgeon forms a tube-shaped stomach pouch that holds approximately 4 to 6 ounces of food. Bypasses an average of 20% of the small intestine.
Which Procedure is Best For You?
- Highest Amount of Excess Weight Loss (%EWL) – Gastric Bypass Surgery (RNY)
- Less Invasive Surgery – Mini Gastric Bypass Surgery (MGB)
- Low Complication Rate – Mini Gastric Bypass Surgery
- Less Number of Potential Side Effects – Mini Gastric Bypass Surgery
- Lowest Cost of Procedure – Both Mini and Gastric Bypass Surgery in Tijuana, Mexico cost the same
- Highest Reduction in Comorbidities and Health-Related Problems – Gastric Bypass Surgery
- Most Popular Surgery: Gastric Bypass Surgery
Comparing Gastric Bypass vs Duodenal Switch
Type of Surgery
Mini Gastric Bypass
Method of Weight Loss
|Restrictive & Malabsorptive||Restrictive & Malabsorptive|
|New stomach created: Stoma||New stomach formed|
Changes to Intestine
|Cut and Bypassed||Cut and Bypassed|
Average Hospital Stay
Time off Work
Small pouch (about 1 oz/15-30 cc) Pouch is connected to the small intestine where food and digestive juices are separated for the first 3 to 5 feet. The RNY significantly restricts the volume of food that can be eaten.
Small tube-like stomach (about 2 to 3 oz/25 to 45 cc) is connected to the small intestine where food and digestive juices are separated for the first 4 to 6 feet.
Post Surgery Dietary Info
Gastric Bypass is effective for patients with a BMI of 35-55 and those with a “sweet tooth.”
The new stomach will hold about 2 to 3 ounces of food instead of the average 40 ounces.
The mini bypass is less complicated than the RNY because of only one connection to the intestines.
If you have any further questions, you are welcome to contact us at any time.