Assistant Professor, Internal Medicine, Washington University School of Medicine
Gastroenterology
Dr. Gregory S. Sayuk, MD
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Dr. Gregory S. Sayuk is an expert in the field of Gastroenterology. He graduated from University of Texas Medical School. Doctor Gregory S. Sayuk, MD is a published doctor. He has 40 publications published. The most current publication "Achalasia symptom response after Heller myotomy segregated by high-resolution manometry subtypes." He is registered with Medicare.
Publications
- Achalasia symptom response after Heller myotomy segregated by high-resolution manometry subtypes.
- Impact of retroflexion vs. Second forward view examination of the right colon on adenoma detection: a comparison study.
- Irritable Bowel Syndrome: Modern Concepts and Management Options.
- Resect and Discard Approach to Colon Polyps: Real-World Applicability Among Academic and Community Gastroenterologists.
- The impact of psychiatric and extraIntestinal comorbidity on quality of life and bowel symptom burden in functional GI disorders.
- Parameters on Esophageal pH Impedance Monitoring that Predict Outcomes of Patients with Gastroesophageal Reflux Disease.
- Cameron lesions in patients with Hiatal hernias: prevalence, presentation, and treatment outcome.
- Acid-Based Parameters on pH-Impedance Testing Predict Symptom Improvement With Medical Management Better Than Impedance Parameters.
- Liver Volume in the Cirrhotic Patient: Does Size Matter?
- The impact of opiate Pain medications and psychoactive drugs on the quality of colon preparation in outpatient colonoscopy.
- Identification of a Functional TPH1 Polymorphism Associated With Irritable Bowel Syndrome Bowel Habit Subtypes.
- Genetic variation in the beta-2 adrenergic receptor (ADRB2) predicts functional gastroIntestinal diagnoses and poorer health-related quality of life.
- Sensory neuromodulators in functional nausea and vomiting: predictors of Response.
- Witnessed versus Unwitnessed Random Urine Tests in the Treatment of Opioid Dependence.
- Editorial: gastroEsophageal reflux symptoms in 9/11 survivors and workers: insights gained from tragic losses.
- Learners favour high resolution oEsophageal manometry with better diagnostic accuracy over conventional line tracings.
- The Effect of Antisecretory Therapy and Study Duration on Ambulatory Esophageal pH Monitoring.
- Improvement in sexual functioning in patients with type 2 diabetes and depression treated with bupropion.
- Abnormal GERD parameters on ambulatory pH monitoring predict therapeutic success in noncardiac chest Pain.
- Long-term therapeutic outcome of patients undergoing ambulatory pH monitoring for chronic unexplained cough.
- Antidepressant pharmacotherapy in adults with type 2 diabetes: rates and predictors of initial Response.
- Brunner gland cyst: report of three cases.
- Ray E. Clouse, MD, Washington University gastroenterologist, clinical investigator, and educator.
- Defining optimal therapeutic outcomes in chronic Hepatitis.
- High somatic symptom burdens and functional gastroIntestinal disorders.
- Clinical recognition of Al type amyloidosis of the luminal gastroIntestinal tract.
- Hepatic glycogenosis: an underrecognized source of abnormal liver function tests?
- Efficacy of sertraline in prevention of depression recurrence in older versus younger adults with diabetes.
- Factors influencing glycemic control in type 2 diabetes during acute- and maintenance-phase treatment of major depressive disorder with bupropion.
- Predictors of premature antidepressant discontinuation in functional gastroIntestinal disorders.
- Zonisamide or levetiracetam for adults with cyclic vomiting Syndrome: a case series.
- Management of Esophageal symptoms following fundoplication.
- IDO1 and IDO2 Non-Synonymous Gene Variants: Correlation with Crohn's Disease Risk and Clinical Phenotype.
- Tricyclic antidepressants for management of residual symptoms in inflammatory bowel Disease.
- Measuring symptoms in the irritable bowel Syndrome: development of a framework for clinical trials.
- Characterizing Abdominal pain in IBS: guidance for study inclusion criteria, outcome measurement and clinical practice.
- Multicenter study of gastroenterologists' ability to identify anxiety and depression in a new patient encounter and its impact on diagnosis.
- AGA Gastroenterology Training Exam (GTE): a progress report.
- Nontransplantation of livers from deceased donors who are able to donate another solid organ: how often and why it happens.
Schools
University Of Texas Medical School At Houston
Procedures Preformed
- Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
- Endoscopy (Esophagus, Stomach, Small Intestine)
- ERCP (Endoscopic Retrograde Cholangiopancreatography)
Conditions Treated
- Abdominal Pain
- Anemia
- Barrett's Esophagus
- Benign Neoplasm of the Digestive System
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Doctors Specialties
- Gastroenterology
Accepted Insurances
Education
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Washington University -
Washington University - Barnes-Jewish Hospital -
University of Texas Medical School
Hospital
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Barnes-Jewish Hospital
Drug Facts
| NPI NUMBER | 1760494280 | |
| NPPES Provider LastName | SAYUK | |
| NPPES Provider FirstName | GREGORY | |
| NPPES Provider ZIPCode | 631101032 | |
| NPPES Provider State | MO | |
| Specialty Description | Internal Medicine | |
| Total Claim Count | 73.0 | |
| Distinct Opioid Count | 0.0 | |
| Opioid Claim Count | 0.0 | |
| Percent Opioid Claims | 0.0 |
Helpful Reviews
Medicare Facts
| National Provider Identifier [NPI] | 1760494280 |
| Last Name Of The Provider | SAYUK |
| First Name Of The Provider | GREGORY |
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