Pyloroplasty widens the pylorus, the outlet between the stomach and small intestine. Dr. Michael Hughes evaluates this surgical option for selected patients whose gastroparesis symptoms remain difficult to manage after medical and nutritional care.
Who may be considered for pyloroplasty?
A consultation looks at your diagnosis, dominant symptoms, ability to eat, prior treatments, and surgical risks. Fullness, bloating, and upper abdominal discomfort may prompt discussion of the stomach outlet, but no symptom alone establishes that pyloroplasty is right for you.
Bring your gastric emptying study, upper endoscopy or imaging reports, medication list, and records of any previous pyloric procedure. The team considers whether another condition or medicine could explain part of the problem.
The 2025 American Gastroenterological Association guideline makes no recommendation for or against surgical pyloroplasty because evidence gaps remain. Ask how the available evidence applies to your situation and what alternatives you have. Read the AGA guidance.
What happens during laparoscopic pyloroplasty?
The operation uses small abdominal incisions and anesthesia. The surgeon opens the pylorus lengthwise and closes it across the opening to widen the passage. This changes the stomach outlet; it does not remove the stomach or cure every cause of delayed emptying.
Dr. Hughes performs laparoscopic pyloroplasty. Whether you go home the same day or require observation depends on your procedure and medical needs. Your team confirms the surgical facility separately from your office consultation.
Preparation and recovery
Before surgery, follow your team’s instructions for fasting and medicines, including diabetes medicines and blood thinners if applicable. Arrange transportation and support for discharge.
Afterward, your team provides a staged eating plan and instructions for incision care, lifting, activity, and follow-up. Recovery and food tolerance vary. Ongoing nutrition care and medication may still be needed. Contact your surgical team promptly for fever, worsening abdominal pain, inability to keep fluids down, or other symptoms listed in your discharge instructions.
Benefits, limitations and risks
The goal is easier passage through the stomach outlet and improvement in symptoms or food tolerance. Relief is not guaranteed. Persistent nausea or vomiting may need reassessment and another treatment.
Risks include bleeding, infection, leakage from the repair, injury to nearby structures, anesthesia complications, bile reflux, and rapid stomach emptying called dumping syndrome. Discuss your personal risks and the possibility of further treatment. Cleveland Clinic’s procedure overview explains general surgical risks.
Common questions
Is pyloroplasty the same operation as G-POEM?
No. Laparoscopic pyloroplasty is performed through abdominal incisions and widens the outlet by opening and suturing it. G-POEM is an endoscopic procedure performed through the mouth to divide pyloric muscle. The approaches differ; neither should be selected solely from a symptom checklist.
Can I be evaluated after a previous G-POEM?
Yes. Bring the procedure report and information about how symptoms changed afterward. Dr. Hughes can reassess persistent symptoms and discuss whether another intervention is appropriate. A previous procedure does not automatically establish the next treatment.
Will I need a gastric stimulator afterward?
Not everyone needs both treatments. A stimulator addresses a different goal, primarily persistent nausea and vomiting. Continued symptoms require reassessment rather than an automatic second operation.
Where can I see Dr. Hughes for a pyloroplasty consultation?
Dr. Hughes will see patients in Louisville, Northern Kentucky, Cincinnati, Columbus, Dayton and Indianapolis. Request your preferred location; the team confirms dates, visit type and any surgical facility separately.
Discuss your options with Dr. Hughes
Dr. Michael Hughes is a board-certified general surgeon whose practice focuses on gastroparesis. He will see patients at all five JourneyLite offices and his original Louisville office. View all six consultation locations and request the office that works for you.
Your team confirms appointment availability, referral requirements, insurance participation and any surgical facility. Consultations do not commit you to surgery.
Request a Gastroparesis ConsultationPrefer to call? 877-442-2263
Related treatment: Gastric Electrical Stimulation for Gastroparesis.
Sources and further reading
Updated September 26, 2026. General patient information; individual recommendations follow a clinical evaluation.