Barrett's esophagus

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Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery.

Departments that treat this condition

Doctors who treat this condition

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Displaying 11-20 out of 20 doctors available

  1. Andree H. Koop, M.D.

    Andree H. Koop, M.D.

    1. Gastroenterologist
    1. Jacksonville, FL
    Areas of focus:

    Colonoscopy, Flexible sigmoidoscopy, Upper endoscopy, Gastroesophageal reflux disease, Dysphagia, Barrett's esophagus, ...Eosinophilic esophagitis, Achalasia, Esophageal stricture

  2. Vivek Kumbhari, M.B., Ch.B., Ph.D.

    Vivek Kumbhari, M.B., Ch.B., Ph.D.

    1. Gastroenterologist
    2. Bariatrician
    1. Jacksonville, FL
    Areas of focus:

    Colonoscopy, Endoscopic sleeve gastroplasty, Endoscopic mucosal resection, Intragastric balloon procedure, Endoscopic u...ltrasound, Transoral outlet reduction, ERCP, Peroral endoscopic myotomy, Endoscopic submucosal dissection, Balloon-assisted enteroscopy, Transoral incisionless fundoplication, Endoscopic full-thickness resection, Endoscopic GI leak procedure, Colon cancer, Obesity, Polyp, Pancreatic cancer, Gastrointestinal perforation, Gastrointestinal varices, Gastroesophageal reflux disease, Pancreatic cyst, Esophageal cancer, Barrett's esophagus, Pancreatic neuroendocrine tumor, Gallbladder cancer, Pancreatitis, Zenker's diverticulum, Gastroparesis, Gallstones, Gastrointestinal disorder, Achalasia, Gastrointestinal bleeding, Gastrointestinal stromal tumor, Gallbladder polyp, Pancreatic disorder, Pancreatic insufficiency

  3. Jason T. Lewis, M.D.

    Jason T. Lewis, M.D.

    1. Pathologist
    1. Jacksonville, FL
    Areas of focus:

    Primary sclerosing cholangitis, Liver disease, Barrett's esophagus

  4. Rahul Pannala, M.D.

    Rahul Pannala, M.D.

    1. Gastroenterologist
    1. Phoenix, AZ
    2. Rochester, MN
    Areas of focus:

    Upper endoscopy, Endoscopic sleeve gastroplasty, Endoscopic ultrasound, ERCP, Obesity, Pancreatic cancer, Esophageal ca...ncer, Barrett's esophagus

  5. Varan Perananthan, M.D., Ph.D.

    Varan Perananthan, M.D., Ph.D.

    1. Gastroenterologist
    1. Rochester, MN
    Areas of focus:

    Colonoscopy, Upper endoscopy, Endoscopic mucosal resection, Endoscopic dilation, Esophageal manometry, Esophageal reflu...x scan, Gastroesophageal reflux disease, Dysphagia, Esophageal cancer, Barrett's esophagus, Eosinophilic esophagitis, Colon polyps, Zenker's diverticulum, Lichen planus, Eosinophilic gastroenteritis, Achalasia, Esophageal cyst, Barrett's esophagus with dysplasia

  6. Jewel J. Samadder, M.D.

    Jewel J. Samadder, M.D.

    1. Gastroenterologist
    1. Phoenix, AZ
    Areas of focus:

    Colonoscopy, Endoscopic mucosal resection, Endoscopic procedure, Lynch syndrome, Barrett's esophagus, MUTYH-associated ...polyposis, Familial adenomatous polyposis, Juvenile polyposis syndrome, Peutz-Jeghers syndrome, Cowden syndrome, BRCA gene mutation

  7. Marcelo F. Vela, M.D.

    Marcelo F. Vela, M.D.

    1. Gastroenterologist
    1. Phoenix, AZ
    Areas of focus:

    Esophageal manometry, Gastroesophageal reflux disease, Barrett's esophagus, Eosinophilic esophagitis, Achalasia, Chest ...pain, Difficulty swallowing

  8. Mihir S. Wagh, M.B.B.S., M.D.

    Mihir S. Wagh, M.B.B.S., M.D.

    1. Gastroenterologist
    2. Interventional Endoscopist
    1. Jacksonville, FL
    Areas of focus:

    Endoscopic mucosal resection, Endoscopic ultrasound, Transoral outlet reduction, ERCP, Radiofrequency ablation, Peroral... endoscopic myotomy, Cryotherapy, Endoscopic submucosal dissection, Stenting, Suturing, Esophageal dilation, Transoral incisionless fundoplication, Zenker's diverticulotomy, Colon cancer, Pancreatic cancer, Pancreatic cyst, Esophageal cancer, Barrett's esophagus, Stomach cancer, Zenker's diverticulum, Achalasia, Esophageal stricture, Bile duct stricture, Bile duct stone

  9. Michael B. Wallace, M.D.

    Michael B. Wallace, M.D.

    1. Interventional Endoscopist
    1. Jacksonville, FL
    Areas of focus:

    Endoscopic mucosal resection, Endoscopic ultrasound, Peroral endoscopic myotomy, Endoscopic submucosal dissection, Endo...scopic full-thickness biopsy, Endoscopic ultrasound-guided gallbladder drainage, Colon cancer, Polyp, Pancreatic cancer, Pancreatic cyst, Esophageal cancer, Barrett's esophagus, Colon polyps, Stomach cancer, Pancoast tumor

  10. Herbert C. Wolfsen, M.D.

    Herbert C. Wolfsen, M.D.

    1. Gastroenterologist
    1. Jacksonville, FL
    Areas of focus:

    Photodynamic therapy, Esophageal cancer, Barrett's esophagus

Research

Innovative and minimally invasive methods to detect Barrett's esophagus without endoscopy are being developed and tested at Mayo Clinic. This research is being conducted in collaboration with Exact Sciences and is also funded by the National Cancer Institute.

The sponge on a string is a low-tech device consisting of a capsule filled with compressed polyurethane foam that's attached to a string. This capsule is swallowed with a few sips of water and dissolves in the stomach within five minutes, releasing the sponge. This is then retrieved by the string, sampling the esophagus and providing almost 1 million cells. The cellular DNA is then analyzed for biomarkers in the lab.

Phase 1 and 2 studies have been completed showing the safety and excellent tolerability of this device. The biomarkers are 97% accurate in predicting the presence of Barrett's esophagus compared with endoscopy. This simple test can be done by a nurse in an office without the need for expensive sedation and endoscopy.

Other innovations such as novel treatment and imaging technologies are also being tested at Mayo Clinic.

Publications

See a list of publications on Barrett's esophagus by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine.

Research Profiles

By Mayo Clinic Staff

Barrett's esophagus care at Mayo Clinic

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Diagnosis & treatmentCare at Mayo Clinic
Feb. 08, 2023
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Barrett's esophagus

Research: It's all about patients

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Joseph Sirven, M.D., Professor of Neurology, Mayo Clinic: Mayo's mission is about the patient. The patient comes first. So the mission and research here is to advance how we can best help the patient, how to make sure the patient comes first in care. So in many ways, it's a cycle. It can start with as simple as an idea worked on in a laboratory, brought to the patient bedside, and if everything goes right — and let's say it's helpful or beneficial — then brought on as a standard approach. And I think that is one of the unique characteristics of Mayo's approach to research — that patient-centeredness — that really helps to put it in its own spotlight.