Ampullary adenoma is a benign (non-cancerous) growth at the ampulla of Vater, where the bile duct and pancreatic duct join the small intestine. Although it starts harmlessly, it can grow over time and carry a risk of turning cancerous. Early detection and management help prevent complications.
Small ampullary adenomas often cause no symptoms. As they enlarge or interfere with nearby structures, you may notice:
The precise cause of ampullary adenoma isn't fully known, but several risk factors have been identified:
If you have symptoms or a diagnosis of ampullary adenoma, don't wait. Call GastroDoxs in Katy to schedule an evaluation. Our team is here to guide your care and protect your health.
We've successfully treated more than 1.5K patients, helping individuals improve their digestive health and overall well-being through expert, personalized care.
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Dr. Bharat Pothuri is a Board-Certified Gastroenterologist and Hepatologist. With extensive experience in digestive health, he specializes in advanced endoscopic procedures, chronic GI disorder management, and preventive care. Dr. Pothuri is dedicated to providing expert, patient-focused insights to help improve gut health and overall well-being.
Ampullary adenoma is a benign (non-cancerous) growth at the ampulla of Vater. A biopsy is used to examine tissue cells and confirm whether cancerous changes are present.
Diagnosis typically involves endoscopy to visualize the lesion, imaging studies such as MRCP or CT scans to assess its size and location, and biopsy samples to confirm its benign nature.
Yes. If the adenoma bleeds slowly or obstructs bile flow, it can lead to anemia, which often results in ongoing tiredness or weakness.
Yes. When anemia develops due to bleeding, reduced red blood cells can cause weakness and shortness of breath, especially during physical activity.
Taking more than one tissue sample improves diagnostic accuracy by ensuring that different areas of the growth are evaluated and malignancy is not missed.
The adenoma can partially or fully block the bile duct, leading to pain, jaundice, or infection. In some cases, a stent is placed to keep the duct open.
No. Many adenomas can be removed endoscopically with a thin scope. Surgery (ampullectomy) is reserved for larger, high-risk, or recurrent growths.
Following removal, you will have regular follow-up endoscopies (usually every 6-12 months) to monitor for regrowth or new lesions and to ensure long-term safety.
If you experience upper abdominal pain, jaundice (yellowing of skin or eyes), unexplained weight loss, or have a known adenoma, you should consult a specialist promptly.
While diet and avoiding smoking or heavy alcohol use cannot remove the adenoma, they support overall digestive health and may reduce additional risk factors.
