What the mini gastric bypass changes
A mini gastric bypass, also called a one-anastomosis bypass, makes a long narrow pouch and one join to a loop of small intestine. Food leaves that pouch into the intestine. Bile can travel toward the pouch because there is not a second join keeping the bile limb apart. That single fact is what separates this operation from a Roux-en-Y bypass. The lower stomach stays in the body. This page does not publish a package price. A written quote comes only after the record is reviewed.
People look at this operation when they want a bypass-type path for food with only one join. That wish is not, by itself, a booking. Reflux of bile into the pouch or the esophagus is the symptom the consent conversation spends time on. Vitamin gaps still matter, because food skips part of the intestine. Dr. Sergio Quiñones decides whether the single join is acceptable for that anatomy. A sleeve or a Roux-en-Y may be the clearer plan once heartburn, endoscopy, and any prior operation are known.
Who may be considered
Candidacy uses the same kind of body-mass review as the other operations on this site, and it adds one question: is bile reflux already present? A person with severe esophageal reflux may be a poor fit for a loop bypass. A person who cannot take vitamins, or who cannot attend follow-up, is also a poor fit. The quiz on this site does not detect bile reflux. Endoscopy reports and a medicine list do. There is no deposit required to send those documents for review.
There is no dollar figure on this page, because the collection does not carry a confirmed package price. Comparing the operation with a published sleeve or Roux-en-Y price is a coordinator conversation. This article will not invent that number. Smoking, an ulcer history, and anti-inflammatory pills are asked about because the join can ulcerate. Clearance is a written plan. It is not a body-mass index typed into a form and treated as acceptance.
How the operation is done
The usual plan is laparoscopic. The surgeon creates a longer pouch than the small pouch of a Roux-en-Y and brings up a loop of small intestine for one join. There is no second intestinal join in the standard one-anastomosis arrangement. The join is inspected before the instruments come out. If scar tissue, a large liver, or an unexpected hernia changes the plan, that change is made in the operating room and explained afterward. This page does not state a duration in minutes.
The length of the bypassed limb is a technical choice recorded for that person. It is not a public formula a reader should copy. The pre-operative diet still matters, because the view under the diaphragm is safer when the liver is smaller. A companion and the San Diego transfer are described when a package is actually quoted. Until that quote exists, this page explains the operation and does not pretend a price has been published.
Risks discussed before travel
Early risks include bleeding and a leak at the single join. Later risks that receive their own explanation are bile reflux, a marginal ulcer, narrowing of the join, and a vitamin or protein gap. Bowel obstruction remains possible and is not waved away because the arrangement differs from a Roux-en-Y. Complication insurance is discussed when a priced package is quoted. This article does not invent a dollar cap or an insurer, because no certificate is being copied onto the page.
Dumping can occur if sugar moves quickly into the intestine. A weight-change percentage is not printed. Some people later need another operation to convert the anatomy if bile reflux is severe, which is why the operative note must be kept. Death related to anesthesia is rare and is still named before travel. Choosing this operation because it sounds smaller than a duodenal switch does not remove the bile-reflux conversation. The consent has to include it.
How the mini bypass differs from a Roux-en-Y bypass
A Roux-en-Y bypass has two joins and a bile limb that meets food farther down. A mini bypass has one join and a loop. A sleeve removes stomach tissue and does not bypass the intestine. A duodenal switch is a more malabsorptive reconstruction with a different consent. Revision surgery starts from an operation that has already been done. None of those choices should be booked from a quiz result. The record review is the step that picks, delays, or declines the operation.
If the written plan chooses a mini bypass, the coordinator then states the quote, how complication insurance will be described, and the travel days. If the plan chooses a different operation, this page has still done its job by explaining the single join before anyone flies. Applying uses no deposit. Pompeii México does not publish an expected loss figure for this operation, and it does not describe the hospital with an accreditation title.
Eating before surgery
In the weeks before surgery, many patients follow a high-protein, low-carbohydrate diet so the liver is smaller and the upper stomach is easier to see. The exact menu is written after the record is reviewed. It is not the same sheet for every person. People with diabetes may need a change in glucose medicine during this diet, and that change is made by the clinician who already prescribes it, together with the surgical plan. A patient does not stop a prescribed drug because a webpage said so.
The usual targets are steady protein, fewer sugary drinks, and no alcohol. Carbonated drinks are stopped because gas is uncomfortable after stomach surgery. Smoking and nicotine products are a separate risk for healing, and the team asks about them directly. Blood thinners, anti-inflammatory pills, and herbal products are listed by name so the surgeon can say which ones pause and when they restart. The application itself does not require a deposit while this list is being collected.
Eating after surgery
After the operation, the stomach needs time before solid food is safe. The first phase is clear liquids: water, broth, and sugar-free gelatin, in small sips. The next phase adds protein shakes and other full liquids if they are tolerated. Pureed food comes later, then soft food, then a regular texture in small portions. The day each phase starts is assigned by the team. This page does not publish a personal day count as if it were a promise.
Protein is the nutrient people most often miss. A shake or another protein source is part of the early plan, and the amount is written for that person. Vomiting, dizziness, or an inability to drink is a reason to call, not a reason to push the next phase. Vitamins are added when the surgeon says the stomach will tolerate them. The five-year nutrition follow-up included with priced packages is the place where those doses are adjusted. A blog schedule from another clinic is not the Pompeii México plan.
The days in Tijuana
Patients who fly into San Diego International Airport are met for the private transfer into Tijuana. The package that has a published price includes that round trip. The address used for the stay is Av. Diego Rivera 2550 in Zona Río. A companion can travel with the patient. The coordinator sets the pickup time after the surgery date is confirmed, and the patient keeps the passport and the medicine list in a carry-on bag.
The hospital portion is a short stay for walking, liquids, and pain control. Nurses help the patient sit up and walk on the day of surgery when the anesthesiologist agrees. The recovery suite comes after that hospital portion. This page does not name a hospital and does not describe an accreditation, because that document is not part of the public file. Questions about the room, the companion bed, and the ride back to San Diego are answered by the coordinator before tickets are bought.
The package and the five-year follow-up
This operation does not have a published package price. A written quote follows the record review. Where a price is published, it covers the surgeon, the hospital stay, the recovery suite, private transport from San Diego, and complication insurance. It does not cover a personal airline ticket. Applying to be reviewed costs a $0 deposit. If the surgeon does not clear the person, the trip is not treated as a booked surgery. The insurance is described as included. This page does not name an insurer, a dollar cap, or a list of exclusions. Those terms are explained from the certificate before travel.
After the return home, priced packages include nutrition follow-up for five years. The contact is for diet stages, vitamins, and symptoms that need a surgeon's eye. It is not a substitute for emergency care in the patient's own city. Chest pain, fainting, uncontrolled vomiting, or a fever is a reason to use local emergency services and then call the Pompeii México number. The phone published on this site is +1 (858) 439-7931. Dr. Sergio Quiñones remains the reviewing surgeon named on the plan.
| Checkpoint | What is reviewed | What the patient does |
|---|---|---|
| Before travel | Endoscopy, bile reflux, ulcer history | Sends reports and applies with no deposit |
| Clearance | Whether one join is acceptable | Waits for a written quote |
| Hospital days | The join, liquids, walking | Follows the sip plan |
| At home | Bile symptoms, vitamins, pain pills | Calls if vomiting or heartburn surges |