Publications by authors named "Michael D Crowell"

100Publications

Paediatric functional abdominal pain disorders.

Nat Rev Dis Primers 2020 11 5;6(1):89. Epub 2020 Nov 5.

University Hospital Tübingen, Department of Internal Medicine VI: Psychosomatic Medicine and Psychotherapy, Tübingen, Germany.

View Article and Find Full Text PDF
November 2020

Gastric Emptying Scans: Poor Adherence to National Guidelines.

Dig Dis Sci 2020 May 16. Epub 2020 May 16.

Division of Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA.

View Article and Find Full Text PDF
May 2020

Opioid-Induced Esophageal Dysfunction: Differential Effects of Type and Dose.

Am J Gastroenterol 2019 09;114(9):1464-1469

Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA.

View Article and Find Full Text PDF
September 2019

Reducing the risk of esophageal squamous cell carcinoma: out with the old; in with the new.

Gastrointest Endosc 2019 04;89(4):733-735

Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA.

View Article and Find Full Text PDF
April 2019

The willingness of patients with gastroparesis to take risks with medications.

Aliment Pharmacol Ther 2019 02 9;49(4):429-436. Epub 2019 Jan 9.

Section of Gastroenterology, Mayo Clinic, Jacksonville, Florida.

View Article and Find Full Text PDF
February 2019

Factors Associated With Use of Nonoral Nutrition and Hydration Support in Adult Patients With Postural Tachycardia Syndrome.

JPEN J Parenter Enteral Nutr 2019 08 18;43(6):734-741. Epub 2018 Dec 18.

Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA.

View Article and Find Full Text PDF
August 2019

Functional Dyspepsia: Clinical Symptoms, Psychological Findings, and GCSI Scores.

Dig Dis Sci 2019 05 31;64(5):1281-1287. Epub 2018 Oct 31.

Mayo Clinic, Scottsdale, AZ, USA.

View Article and Find Full Text PDF
May 2019

Comparison of Small Versus Large Volume Split Dose Preparation for Colonoscopy: A Study of Colonoscopy Outcomes.

Dig Dis Sci 2018 09 7;63(9):2413-2418. Epub 2018 May 7.

Division of Gastroenterology and Hepatology, Mayo Clinic, 13400 East Shea Blvd, Scottsdale, AZ, 85259, USA.

View Article and Find Full Text PDF
September 2018

Adenoma and Polyp Detection Rates in Colonoscopy according to Indication.

Gastroenterol Res Pract 2017 27;2017:7207595. Epub 2017 Dec 27.

Division of Gastroenterology, Mayo Clinic, Scottsdale, AZ, USA.

View Article and Find Full Text PDF
December 2017

Impact of feedback on adenoma detection rates: Outcomes of quality improvement program.

J Gastroenterol Hepatol 2018 Mar;33(3):645-649

Department of Medicine, Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA.

View Article and Find Full Text PDF
March 2018

Esophageal Motor Abnormalities in Patients With Scleroderma: Heterogeneity, Risk Factors, and Effects on Quality of Life.

Clin Gastroenterol Hepatol 2017 02 6;15(2):207-213.e1. Epub 2016 Sep 6.

Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona.

View Article and Find Full Text PDF
February 2017

Gastroparesis: Quality of Life and Health Care Utilization.

J Clin Gastroenterol 2018 Jan;52(1):20-24

Cleveland Clinic Lerner College of Medicine, Cleveland, OH.

View Article and Find Full Text PDF
January 2018

Design of Treatment Trials for Functional Gastrointestinal Disorders.

Gastroenterology 2016 May;150(6):1469-1480.e1

Cedars-Sinai Health System, Cedars-Sinai Center for Outcomes Research and Education, Los Angeles, California.

View Article and Find Full Text PDF
May 2016

Biopsychosocial Aspects of Functional Gastrointestinal Disorders.

Gastroenterology 2016 Feb 18. Epub 2016 Feb 18.

Behavioral Medicine Research Group, School of Social Work, University of Washington, Seattle, WA, USA.

View Article and Find Full Text PDF
February 2016

Effect of electrical stimulation of the lower esophageal sphincter in gastroesophageal reflux disease patients refractory to proton pump inhibitors.

World J Gastrointest Pharmacol Ther 2016 Feb;7(1):145-55

Edy Soffer, Division of Gastroenterology, Keck School of Medicine, University of Southern California, Los Angeles, CA 90033, United States.

View Article and Find Full Text PDF
February 2016

Electrical stimulation therapy of the lower esophageal sphincter is successful in treating GERD: long-term 3-year results.

Surg Endosc 2016 07 20;30(7):2666-72. Epub 2015 Oct 20.

Department of Medicine, Keck School of Medicine at the University of Southern California, Los Angeles, CA, USA.

View Article and Find Full Text PDF
July 2016

Opioid-Induced Esophageal Dysfunction (OIED) in Patients on Chronic Opioids.

Am J Gastroenterol 2015 Jul 2;110(7):979-84. Epub 2015 Jun 2.

Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA.

View Article and Find Full Text PDF
July 2015

Multi-Dimensional Gastrointestinal Symptom Severity Index: Validation of a Brief GI Symptom Assessment Tool.

Dig Dis Sci 2015 Aug 5;60(8):2270-9. Epub 2015 Apr 5.

Division of Gastroenterology and Hepatology, Mayo Clinic Arizona, 13400 East Shea Blvd, Scottsdale, AZ, 85259, USA,

View Article and Find Full Text PDF
August 2015

Duodenal Aspirates for Small Intestine Bacterial Overgrowth: Yield, PPIs, and Outcomes after Treatment at a Tertiary Academic Medical Center.

Gastroenterol Res Pract 2015 28;2015:971582. Epub 2015 Jan 28.

Division of Gastroenterology, Department of Medicine, Mayo Clinic Arizona, 13400 East Shea Boulevard, Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
February 2015

Measures of patient radiation exposure during endoscopic retrograde cholangiography: beyond fluoroscopy time.

World J Gastroenterol 2015 Feb;21(6):1900-6

Toufic Kachaamy, Cancer Treatment Centers of America, Goodyear, AZ 85338, United States.

View Article and Find Full Text PDF
February 2015

Gut microbial and short-chain fatty acid profiles in adults with chronic constipation before and after treatment with lubiprostone.

Anaerobe 2015 Jun 21;33:33-41. Epub 2015 Jan 21.

Swette Center for Environmental Biotechnology, Biodesign Institute, Arizona State University, 727 East Tyler Road, Tempe, AZ 85287-5701, USA; School of Sustainable Engineering and the Built Environment, Arizona State University, 501 East Tyler Mall, Tempe, AZ 85287, USA. Electronic address:

View Article and Find Full Text PDF
June 2015

Medication risk-taking behavior in functional dyspepsia patients.

Clin Transl Gastroenterol 2015 Jan 8;6:e69. Epub 2015 Jan 8.

Division of Gastroenterology, Mayo Clinic, Scottsdale, Arizona, USA.

View Article and Find Full Text PDF
January 2015

Eating behaviors and quality of life in preadolescents at risk for obesity with and without abdominal pain.

J Pediatr Gastroenterol Nutr 2015 Feb;60(2):217-23

*Division of Gastroenterology, Mayo Clinic, Scottsdale, AZ †University of Washington, Seattle ‡HealthPartners Institute for Education and Research, Bloomington, MN.

View Article and Find Full Text PDF
February 2015

Postcolonoscopy Followup Recommendations: Comparison with and without Use of Polyp Pathology.

Diagn Ther Endosc 2014 27;2014:683491. Epub 2014 Aug 27.

Division of Gastroenterology and Hepatology, Department of Medicine, Mayo Clinic Arizona, 13400 East Shea Boulevard, Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
September 2014

Long-term results of electrical stimulation of the lower esophageal sphincter for treatment of proximal GERD.

Surg Endosc 2014 Dec 22;28(12):3293-301. Epub 2014 Jul 22.

Institute for the Treatment of Esophageal & Thoracic Disease, The Western Pennsylvania Hospital, Allegheny Health Network, Pittsburgh, PA, USA,

View Article and Find Full Text PDF
December 2014

Common anorectal disorders.

Gastroenterol Hepatol (N Y) 2014 May;10(5):294-301

Dr Foxx-Orenstein is an associate professor, Dr Umar is an assistant professor, and Dr Crowell is a professor in the Division of Gastroenterology at the Mayo Clinic in Scottsdale, Arizona.

View Article and Find Full Text PDF
May 2014

Esophageal peristaltic defects in adults with functional dysphagia.

Dysphagia 2014 Aug 4;29(4):519-26. Epub 2014 Jun 4.

Division of Gastroenterology & Hepatology, Mayo Clinic, 13400 East Shea Boulevard, Scottsdale, AZ, 85259, USA.

View Article and Find Full Text PDF
August 2014

Electrogastrographic and autonomic responses during oculovestibular recoupling in flight simulation.

Aviat Space Environ Med 2014 Jan;85(1):15-24

Department of Otolaryngology-Head and Neck Surgery/Audiology, Mayo Clinic, 13400 E. Shea Blvd, Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
January 2014

The impact of alcohol consumption and cholecystectomy on small intestinal bacterial overgrowth.

Dig Dis Sci 2014 Mar 10;59(3):638-44. Epub 2013 Dec 10.

Department of Gastroenterology and Hepatology, Cleveland Clinic, 9500 Euclid Avenue, Cleveland, OH, 44195, USA,

View Article and Find Full Text PDF
March 2014

Pancreatitis before pancreatic cancer: clinical features and influence on outcome.

J Clin Gastroenterol 2014 Oct;48(9):801-5

Divisions of *Gastroenterology †Hepatology ‡Health Sciences Research, Mayo Clinic, Scottsdale, AZ.

View Article and Find Full Text PDF
October 2014

Office-based management of fecal incontinence.

Gastroenterol Hepatol (N Y) 2013 Jul;9(7):423-33

The authors are affiliated with the Mayo Clinic in Scottsdale, Arizona. Dr. Costilla is a Resident in the Department of Internal Medicine. Dr. Mayer is an Assistant Professor in the Division of Women's Health Internal Medicine. Dr. Crowell is a Professor and Dr. Foxx-Orenstein is an Associate Professor in the Division of Gastroenterology.

View Article and Find Full Text PDF
July 2013

Capsule Endoscopy in Patients with Implantable Electromedical Devices is Safe.

Gastroenterol Res Pract 2013 3;2013:959234. Epub 2013 Apr 3.

Department of Medicine, Division of Gastroenterology, Mayo Clinic, 13400 East Shea Boulevard, Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
May 2013

Tricyclic antidepressant use and risk of fractures: a meta-analysis of cohort and case-control studies.

J Bone Miner Res 2013 Apr;28(4):753-63

Division of Health Sciences Research, Mayo Clinic, Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
April 2013

Electrical stimulation therapy of the lower esophageal sphincter is successful in treating GERD: final results of open-label prospective trial.

Surg Endosc 2013 Apr 17;27(4):1083-92. Epub 2012 Oct 17.

Department of Surgery, Centro Clínico de Obesidad (CCO), Obesidad Y Diabetes, Estoril N° 120 Of. 814, Las Condes, Santiago, Chile.

View Article and Find Full Text PDF
April 2013

Linaclotide: a novel therapy for chronic constipation and constipation-predominant irritable bowel syndrome.

Gastroenterol Hepatol (N Y) 2012 Oct;8(10):653-60

Dr. Lacy is Section Chief of Gastroenterology and Hepatology and Dr. Levenick is a Gastroenterology Fellow in the Division of Gastroenterology and Hepatology at Dartmouth-Hitchcock Medical Center in Lebanon, New Hampshire. Dr. Crowell is a Professor of Medicine in the Division of Gastroenterology and Hepatology at Mayo Clinic in Scottsdale, Arizona.

View Article and Find Full Text PDF
October 2012

Increased adenoma detection rate with system-wide implementation of a split-dose preparation for colonoscopy.

Gastrointest Endosc 2012 Sep 23;76(3):603-8.e1. Epub 2012 Jun 23.

Division of Gastroenterology and Hepatology, Mayo Clinic Arizona, 13400 East Shea Blvd, Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
September 2012

IBS patients' willingness to take risks with medications.

Am J Gastroenterol 2012 Jun;107(6):804-9

Division of Gastroenterology and Hepatology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire 03756, USA.

View Article and Find Full Text PDF
June 2012

Comparison of single- versus double-balloon assisted-colonoscopy for colon examination after previous incomplete standard colonoscopy.

Dig Dis Sci 2012 Oct 22;57(10):2680-6. Epub 2012 May 22.

Division of Gastroenterology and Hepatology, Mayo Clinic, 13400 East Shea Boulevard, Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
October 2012

What factors are associated with the difficult-to-sedate endoscopy patient?

Dig Dis Sci 2012 Oct 8;57(10):2527-34. Epub 2012 May 8.

Division of Gastroenterology, Department of Internal Medicine, Washington Hospital Center, 110 Irving St NW, Suite 3A-3, Washington, DC 20010, USA.

View Article and Find Full Text PDF
October 2012

Emergence of gastrointestinal basidiobolomycosis in the United States, with a review of worldwide cases.

Clin Infect Dis 2012 Jun 22;54(12):1685-91. Epub 2012 Mar 22.

Division of Infectious Diseases, Mayo Clinic Hospital, 5777 E Mayo Blvd, Phoenix, AZ 85054, USA.

View Article and Find Full Text PDF
June 2012

Pathophysiology, evaluation, and treatment of bloating: hope, hype, or hot air?

Gastroenterol Hepatol (N Y) 2011 Nov;7(11):729-39

Dartmouth Medical School, New Hampshire, USA.

View Article and Find Full Text PDF
November 2011

Interrater and intrarater agreement of the chicago classification of achalasia subtypes using high-resolution esophageal manometry.

Am J Gastroenterol 2012 Feb 18;107(2):207-14. Epub 2011 Oct 18.

Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona 85259, USA.

View Article and Find Full Text PDF
February 2012

A prospective study to compare a symptom-based reflux disease questionnaire to 48-h wireless pH monitoring for the identification of gastroesophageal reflux (revised 2-26-11).

Am J Gastroenterol 2011 Sep 21;106(9):1604-11. Epub 2011 Jun 21.

Section of Gastroenterology and Hepatology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire 03756, USA.

View Article and Find Full Text PDF
September 2011

Comprehensive study of cardiovascular morbidity in hospitalized inflammatory bowel disease patients.

J Crohns Colitis 2011 Aug 10;5(4):287-94. Epub 2011 Mar 10.

Department of Medicine, Washington Hospital Center, Washington, DC, USA.

View Article and Find Full Text PDF
August 2011

Adenoma detection rate is not influenced by the timing of colonoscopy when performed in half-day blocks.

Am J Gastroenterol 2011 Aug 19;106(8):1466-71. Epub 2011 Apr 19.

Division of Gastroenterology, Mayo Clinic Arizona, Scottsdale, Arizona 85259, USA.

View Article and Find Full Text PDF
August 2011

Functional dyspepsia is associated with sleep disorders.

Clin Gastroenterol Hepatol 2011 May 17;9(5):410-4. Epub 2011 Feb 17.

Section of Gastroenterology and Hepatology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire 03756, USA.

View Article and Find Full Text PDF
May 2011

Tract disruption and external displacement following gastrostomy tube exchange in adults.

JPEN J Parenter Enteral Nutr 2010 Jul-Aug;34(4):426-30

Enteral Access Clinic, Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona 85259, USA.

View Article and Find Full Text PDF
January 2011

Prucalopride for chronic constipation.

Drugs Today (Barc) 2009 Dec;45(12):843-53

Division of Gastroenterology & Hepatology, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire 03756, USA.

View Article and Find Full Text PDF
December 2009

Development of a transmucosal technique for erythromycin delivery to treat gastroparesis.

J Pharm Sci 2010 Jun;99(6):2905-13

Biomaterials Laboratory, Center for Interventional Biomaterials, School of Biological and Health Systems Engineering, Arizona State University, Tempe, Arizona 85287, USA.

View Article and Find Full Text PDF
June 2010

Personality traits and impaired health-related quality of life in patients with functional gastrointestinal disorders.

Clin Gastroenterol Hepatol 2010 Feb 20;8(2):220-2. Epub 2009 Oct 20.

Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA.

View Article and Find Full Text PDF
February 2010

Emerging drugs for chronic constipation.

Expert Opin Emerg Drugs 2009 Sep;14(3):493-504

Mayo Clinic, Mayo Clinic College of Medicine, Division of Gastroenterology, Scottsdale, 13400 East Shea Blvd, Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
September 2009

Lubiprostone: trials and tribulations.

Nat Rev Gastroenterol Hepatol 2009 May;6(5):259-60

View Article and Find Full Text PDF
May 2009

Human gut microbiota in obesity and after gastric bypass.

Proc Natl Acad Sci U S A 2009 Feb 21;106(7):2365-70. Epub 2009 Jan 21.

Center for Environmental Biotechnology, Biodesign Institute, Arizona State University, Tempe, AZ 85287, USA.

View Article and Find Full Text PDF
February 2009

Fecal incontinence in an inpatient population: a not uncommon finding.

Dig Dis Sci 2009 Oct 5;54(10):2215-9. Epub 2008 Dec 5.

Division of Gastroenterology and Hepatology, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.

View Article and Find Full Text PDF
October 2009

Prevalence and impact of musculoskeletal injury among endoscopists: a controlled pilot study.

J Clin Gastroenterol 2009 May-Jun;43(5):399-404

Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, AZ, USA.

View Article and Find Full Text PDF
September 2009

Patient preference and acceptance with sodium phosphate tablet preparation for colonoscopy.

Dig Dis Sci 2009 Jul 31;54(7):1555-9. Epub 2008 Oct 31.

Division of Gastroenterology and Hepatology, Mayo Clinic Arizona, 13400 East Shea Blvd, Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
July 2009

Treatment of gastric antral vascular ectasia (watermelon stomach) with endoscopic band ligation.

Gastrointest Endosc 2008 Aug 3;68(2):231-6. Epub 2008 Jun 3.

Division of Gastroenterology and Hepatology, Mayo Clinic Arizona, Scottsdale, Arizona, USA.

View Article and Find Full Text PDF
August 2008

Gut microbiota and its possible relationship with obesity.

Mayo Clin Proc 2008 Apr;83(4):460-9

Division of Gastroenterology and Hepatology, Mayo Clinic, 13400 E Shea Blvd, Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
April 2008

Nausea, bloating and abdominal pain in the Roux-en-Y gastric bypass patient: more questions than answers.

Obes Surg 2007 Nov;17(11):1529-33

Division of Gastroenterology and Hepatology, Mayo Clinic, 13400 East Shea Blvd., Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
November 2007

Linaclotide, a new direction in the treatment of irritable bowel syndrome and chronic constipation.

Curr Opin Mol Ther 2007 Aug;9(4):403-10

Mayo Clinic School of Medicine, Division of Gastroenterology & Hepatology, 13400 East Shea Blvd, Scottsdale, AZ 85259, USA.

View Article and Find Full Text PDF
August 2007