We merge the restrictive safety of the Gastric Sleeve with the immense metabolic power of intestinal bypass. The SASI Bypass permanently alters metabolic disease, preserving your nutritional absorption and curing Type 2 Diabetes.

SASI Bypass surgery is performed using a minimally invasive approach. Through small incisions, advanced laparoscopic instruments are used to perform a gastric sleeve and a single intestinal union (bipartition), allowing for superior metabolic control with a faster recovery for the patient, while preserving nutrient passage through the duodenum.

The SASI (Single Anastomosis Sleeve Ileal Bypass) represents the evolution of bariatric surgery. Unlike traditional bypasses that exclude parts of your intestine creating a "blind loop", SASI creates an intelligent double intestinal flow system.
One part of the food follows the natural path, ensuring you absorb essential vitamins and minerals directly in the duodenum. The other part is diverted to the end of the intestine, generating massive hormonal stimulation (GLP-1 and PYY) that shuts down hunger and reverses insulin resistance almost immediately.
The Perfect Rescue: SASI is the number one revision surgery globally for patients who have regained weight after a failed Gastric Sleeve.

SASI Bypass is not for everyone. It is a clinical tool specifically designed to combat severe obesity and critical metabolic alterations. Input your data for an immediate, in-depth analysis.
| Clinical Parameter | Gastric Sleeve | Roux-en-Y Bypass | SASI Bypass |
|---|---|---|---|
| Excess Weight Loss | 60% - 70% | 70% - 80% | 85% - 95% |
| Type 2 Diabetes Remission | Medium (50-60%) | High (75-80%) | Superior (> 91%) |
| Duodenum Preservation | Yes | No (Blind Loop) | Yes (Double Flow) |
| Iron Deficiency Risk | Low | High | Minimal |
| Reflux Risk (GERD) | Frequent | Low | Low (Valve Effect) |
You do not have to settle for living tied to insulin, medications, or physical limitations. SASI is the most advanced surgical tool in the world. You are just one step away from transforming your life forever.
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