Vikram Rangan

Vikram Rangan

UNVERIFIED PROFILE

Are you Vikram Rangan?   Register this Author

Register author
Vikram Rangan

Vikram Rangan

Publications by authors named "Vikram Rangan"

Are you Vikram Rangan?   Register this Author

27Publications

298Reads

13Profile Views

Similarities in Clinical and Psychosocial Characteristics of Functional Diarrhea and Irritable Bowel Syndrome With Diarrhea.

Clin Gastroenterol Hepatol 2020 Feb 20;18(2):399-405.e1. Epub 2019 Aug 20.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cgh.2019.08.020DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6962545PMC
February 2020

Small Bowel Diverticulosis: Pathogenesis, Clinical Management, and New Concepts.

Curr Gastroenterol Rep 2020 Jan 15;22(1). Epub 2020 Jan 15.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, 02215, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s11894-019-0741-2DOI Listing
January 2020

Chronic Diarrhea and Constipation Are More Common in Depressed Individuals.

Clin Gastroenterol Hepatol 2019 Dec 4;17(13):2696-2703. Epub 2019 Apr 4.

Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cgh.2019.03.046DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6776710PMC
December 2019

Placebo Response in Chronic Idiopathic Constipation: A Systematic Review and Meta-Analysis.

Am J Gastroenterol 2019 Dec;114(12):1838-1846

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.14309/ajg.0000000000000399DOI Listing
December 2019

Taking a Load Off Diagnosing Constipation: Utility of the Plain Film.

Authors:
Vikram Rangan

Dig Dis Sci 2019 Dec;64(12):3369-3371

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, 330 Brookline Avenue, Dana 535, Boston, MA, 02215, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s10620-019-05878-yDOI Listing
December 2019

Randomized Clinical Trial: Crofelemer Treatment in Women With Diarrhea-Predominant Irritable Bowel Syndrome.

Clin Transl Gastroenterol 2019 Dec;10(12):e00110

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.14309/ctg.0000000000000110DOI Listing
December 2019

Effects of Irritable Bowel Syndrome on Daily Activities Vary Among Subtypes Based on Results From the IBS in America Survey.

Clin Gastroenterol Hepatol 2019 Nov 13;17(12):2471-2478.e3. Epub 2019 Aug 13.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cgh.2019.08.016DOI Listing
November 2019

Use of Treatments for Irritable Bowel Syndrome and Patient Satisfaction Based on the IBS in America Survey.

Gastroenterology 2019 Nov 9. Epub 2019 Nov 9.

Division of Gastroenterology, Department of Internal Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1053/j.gastro.2019.10.036DOI Listing
November 2019

Breath Methane Does Not Correlate With Constipation Severity or Bloating in Patients With Constipation.

J Clin Gastroenterol 2019 Jul 12. Epub 2019 Jul 12.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/MCG.0000000000001239DOI Listing
July 2019

Serum zonulin is elevated in IBS and correlates with stool frequency in IBS-D.

United European Gastroenterol J 2019 06 19;7(5):709-715. Epub 2019 Jan 19.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, United States of America.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/2050640619826419DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6545708PMC
June 2019

Significant Morbidity and Mortality Associated with Fecal Impaction in Patients Who Present to the Emergency Department.

Dig Dis Sci 2019 05 8;64(5):1320-1327. Epub 2018 Dec 8.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s10620-018-5394-8DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6499648PMC
May 2019

Fecal urgency is common in constipated patients and is associated with anxiety.

Neurogastroenterol Motil 2019 04 3;31(4):e13545. Epub 2019 Feb 3.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1111/nmo.13545DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6414071PMC
April 2019

Serum zonulin is elevated in IBS and correlates with stool frequency in IBS-D.

United European Gastroenterol J 2019 06 19;7(5):709-715. Epub 2019 Jan 19.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, United States of America.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/2050640619826419DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6545708PMC
June 2019

The Prevalence of Gastroesophageal Reflux in Patients With Excessive Central Airway Collapse.

Chest 2019 03 9;155(3):540-545. Epub 2018 Oct 9.

Division of Thoracic Surgery and Interventional Pulmonology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.chest.2018.09.021DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6435905PMC
March 2019

Clinical and manometric characteristics of women with paradoxical puborectalis syndrome.

United European Gastroenterol J 2018 Dec 3;6(10):1578-1585. Epub 2018 Sep 3.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1177/2050640618798227DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6297919PMC
December 2018

Factors Associated With Response to Placebo in Patients With Irritable Bowel Syndrome and Constipation.

Clin Gastroenterol Hepatol 2018 11 12;16(11):1738-1744.e1. Epub 2018 Apr 12.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cgh.2018.04.009DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6414074PMC
November 2018

Sleep Disturbances Are Commonly Reported Among Patients Presenting to a Gastroenterology Clinic.

Dig Dis Sci 2018 11 9;63(11):2983-2991. Epub 2018 Aug 9.

Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Dana 501, Boston, MA, 02215, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s10620-018-5237-7DOI Listing
November 2018

Risk Factors for Fecal Urgency Among Individuals With and Without Diarrhea, Based on Data From the National Health and Nutrition Examination Survey.

Clin Gastroenterol Hepatol 2018 09 21;16(9):1450-1458.e2. Epub 2018 Feb 21.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cgh.2018.02.020DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6098738PMC
September 2018

Rebamipide in Functional and Organic Dyspepsia: Sometimes the Best Offense Is a Good Defense.

Dig Dis Sci 2018 05;63(5):1089-1090

Las Vegas Gastroenterology, First Class Medicine, 2910 S Maryland Pkway Ste. 9B, Las Vegas, NV, 89119, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s10620-018-4974-yDOI Listing
May 2018

Demographic and Dietary Associations of Chronic Diarrhea in a Representative Sample of Adults in the United States.

Am J Gastroenterol 2018 04 6;113(4):593-600. Epub 2018 Mar 6.

Division of Gastroenterology, Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/ajg.2018.24DOI Listing
April 2018

Distribution of Esophageal Motor Disorders in Diabetic Patients With Dysphagia.

J Clin Gastroenterol 2017 Nov/Dec;51(10):890-895

*The Esophageal and Swallowing Center, Division of Gastroenterology and Hepatology, MetroHealth Medical Center †The Esophageal Center, The Cleveland Clinic Foundation, Cleveland, OH.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1097/MCG.0000000000000894DOI Listing
January 2018

A Case of Sphenoid Sinus Metastasis in Hepatocellular Carcinoma.

Hepatology 2016 06 1;63(6):2050-3. Epub 2016 Apr 1.

Division of Gastroenterology and Hepatology, MetroHealth Medical Center, Case Western Reserve University, Cleveland, OH.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1002/hep.28516DOI Listing
June 2016

Effect of needle gauge and lobe laterality on parenchymal liver biopsy outcome: a retrospective analysis.

Abdom Imaging 2015 Jun;40(5):1223-9

Department of Radiology, University of Massachusetts Medical School, 55 Lake Avenue North, Worcester, MA, 01655, USA,

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1007/s00261-014-0290-yDOI Listing
June 2015

Effects of an 8-month exercise training program on off-exercise physical activity.

Med Sci Sports Exerc 2011 Sep;43(9):1744-51

Division of Cardiology, Department of Medicine, Duke University Medical Center, Durham, NC 27710, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1249/MSS.0b013e3182148a7eDOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3760344PMC
September 2011