Publications by authors named "Gregor Brown"

47Publications

Response.

Gastrointest Endosc 2020 Nov;92(5):1142-1143

Department of Gastroenterology and Endoscopic Services, Western Health, Melbourne, Australia; Department of Medicine, Western Health, Melbourne Medical School, The University of Melbourne, Melbourne, Australia.

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November 2020

An intraoperative diagnosis of sclerosing encapsulating peritonitis: a case report.

J Surg Case Rep 2020 Sep 10;2020(9):rjaa329. Epub 2020 Sep 10.

Clinical Institute of General Surgery and Gastroenterology, Epworth Healthcare, Richmond, Victoria, Australia.

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September 2020

Perforation following enteroscopic treatment of blue rubber bleb naevus syndrome.

ANZ J Surg 2020 Aug 26. Epub 2020 Aug 26.

Department of General Surgery, Northeast Health Wangaratta, Wangaratta, Victoria, Australia.

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August 2020

Critical peptic ulcer bleeding requiring massive blood transfusion: outcomes of 270 cases.

Intern Med J 2020 Aug 12. Epub 2020 Aug 12.

Transfusion Research Unit, Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.

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August 2020

Complications of cold hot snare polypectomy of 10-20 mm polyps: A retrospective cohort study.

JGH Open 2020 Apr 18;4(2):172-177. Epub 2019 Aug 18.

Department of Gastroenterology Alfred Health Melbourne Victoria Australia.

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April 2020

Cold snare piecemeal EMR of large sessile colonic polyps ≥20 mm (with video).

Gastrointest Endosc 2020 06 15;91(6):1343-1352. Epub 2020 Jan 15.

Department of Gastroenterology, Western Health, Melbourne, Australia; Department of Medicine, Western Health, Melbourne Medical School.

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June 2020

Impact of en bloc resection on long-term outcomes after endoscopic mucosal resection: a matched cohort study.

Gastrointest Endosc 2020 05 28;91(5):1155-1163.e1. Epub 2019 Dec 28.

Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Westmead Clinical School, The University of Sydney, Sydney, New South Wales, Australia.

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May 2020

Study design of endoscopic polypectomy on clopidogrel (EPOC): A randomised controlled trial.

Contemp Clin Trials Commun 2019 Dec 1;16:100479. Epub 2019 Nov 1.

Department of Gastroenterology, Alfred Hospital and Monash University, Victoria, Australia.

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December 2019

Augmentation with pre-emptive macrogol-based osmotic laxative does not significantly improve standard bowel preparation in unselected patients: A randomized trial.

JGH Open 2019 Oct 4;3(5):374-380. Epub 2019 Apr 4.

Department of Gastroenterology The Alfred Hospital, Monash University Melbourne Victoria Australia.

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October 2019

Postpolypectomy prophylactic clip closure for the prevention of delayed postpolypectomy bleeding: A systematic review.

JGH Open 2018 Jun 25;2(3):105-110. Epub 2018 Mar 25.

Department of Gastroenterology The Alfred Hospital and Monash University Melbourne Victoria Australia.

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June 2018

The three A's of colonoscopy referral.

Med J Aust 2018 11;209(10):461-462

South Australian Health and Medical Research Institute, Adelaide, SA.

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November 2018

Thermal Ablation of Mucosal Defect Margins Reduces Adenoma Recurrence After Colonic Endoscopic Mucosal Resection.

Gastroenterology 2019 02 6;156(3):604-613.e3. Epub 2018 Oct 6.

Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, NSW, Australia; Westmead Clinical School, University of Sydney, NSW, Australia. Electronic address:

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February 2019

Role of capsule endoscopy and fecal biomarkers in small-bowel Crohn's disease to assess remission and predict relapse.

Gastrointest Endosc 2017 Dec 22;86(6):1070-1078. Epub 2017 Sep 22.

Department of Gastroenterology and Hepatology, St. George Hospital and University of New South Wales, Sydney, Australia.

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December 2017

Risk Stratification for Covert Invasive Cancer Among Patients Referred for Colonic Endoscopic Mucosal Resection: A Large Multicenter Cohort.

Gastroenterology 2017 09 2;153(3):732-742.e1. Epub 2017 Jun 2.

Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Westmead Clinical School, University of Sydney, School of Medicine, Sydney, New South Wales, Australia. Electronic address:

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September 2017

Adenoma recurrence after piecemeal colonic EMR is predictable: the Sydney EMR recurrence tool.

Gastrointest Endosc 2017 Mar 28;85(3):647-656.e6. Epub 2016 Nov 28.

Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Westmead Clinical School, The University of Sydney Medical School, Sydney, New South Wales, Australia.

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March 2017

Cost Analysis of Endoscopic Mucosal Resection vs Surgery for Large Laterally Spreading Colorectal Lesions.

Clin Gastroenterol Hepatol 2016 Feb 11;14(2):271-8.e1-2. Epub 2015 Sep 11.

Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, Australia; Westmead Clinical School, University of Sydney, Sydney, Australia. Electronic address:

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February 2016

Clinical and endoscopic predictors of cytological dysplasia or cancer in a prospective multicentre study of large sessile serrated adenomas/polyps.

Gut 2016 Mar 2;65(3):437-46. Epub 2015 Mar 2.

Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia.

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March 2016

Right-sided adenoma detection with retroflexion versus forward-view colonoscopy.

Gastrointest Endosc 2015 Mar 29;81(3):608-13. Epub 2014 Oct 29.

Department of Gastroenterology, Austin Health, Melbourne, Victoria, Australia.

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March 2015

Activation of HIV transcription with short-course vorinostat in HIV-infected patients on suppressive antiretroviral therapy.

PLoS Pathog 2014 Oct 13;10(10):e1004473. Epub 2014 Nov 13.

Department of Infectious Diseases, Alfred Hospital and Monash University, Melbourne, Victoria, Australia; Centre for Biomedical Research, Burnet Institute, Melbourne, Victoria, Australia; Doherty Institute for Infection and Immunity, University of Melbourne, Melbourne, Victoria, Australia.

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October 2014

The transesophageal echo probe may contribute to esophageal injury after catheter ablation for paroxysmal atrial fibrillation under general anesthesia: a preliminary observation.

J Cardiovasc Electrophysiol 2015 Feb 21;26(2):119-26. Epub 2014 Dec 21.

Department of Cardiology, The Royal Melbourne Hospital, University of Melbourne, Parkville, Victoria, Australia; Department of Medicine, The Royal Melbourne Hospital, University of Melbourne, Parkville, Victoria, Australia.

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February 2015

Increased risk of colorectal neoplasia in adult patients with cystic fibrosis: a matched case-control study.

Scand J Gastroenterol 2014 Oct 7;49(10):1230-6. Epub 2014 Jul 7.

Department of Gastroenterology, The Alfred Hospital , Melbourne , Australia.

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October 2014

Actual endoscopic versus predicted surgical mortality for treatment of advanced mucosal neoplasia of the colon.

Gastrointest Endosc 2014 Oct 7;80(4):668-676. Epub 2014 Jun 7.

Department of Gastroenterology and Hepatology, Westmead Hospital, Sydney, New South Wales, Australia; Department of Gastroenterology and Hepatology, Lyell McEwin Hospital, Adelaide, South Australia, Australia.

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October 2014

Prediction of Crohn's disease aggression through NOD2/CARD15 gene sequencing in an Australian cohort.

World J Gastroenterol 2014 May;20(17):5008-16

Maneesha Bhullar, Finlay Macrae, Gregor Brown, Department of Colorectal Medicine and Genetics, 3 Centre, The Royal Melbourne Hospital, Parkville 3052, Australia.

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May 2014

A management algorithm based on delayed bleeding after wide-field endoscopic mucosal resection of large colonic lesions.

Clin Gastroenterol Hepatol 2014 Sep 28;12(9):1525-33. Epub 2014 Jan 28.

Departments of Gastroenterology and Hepatology, Westmead Hospital, University of Sydney, Sydney, New South Wales, Australia. Electronic address:

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September 2014

Risk factors for intraprocedural and clinically significant delayed bleeding after wide-field endoscopic mucosal resection of large colonic lesions.

Clin Gastroenterol Hepatol 2014 Apr 1;12(4):651-61.e1-3. Epub 2013 Oct 1.

Department of Gastroenterology and Hepatology, University of Sydney at Westmead Hospital, Sydney, NSW, Australia. Electronic address:

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April 2014

Risk stratification of upper GI bleeding with an esophageal capsule.

Gastrointest Endosc 2013 Jun 26;77(6):891-8. Epub 2013 Feb 26.

Department of Gastroenterology, Austin Health, Heidelberg, Victoria, Australia.

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June 2013

Endoscopic mucosal resection outcomes and prediction of submucosal cancer from advanced colonic mucosal neoplasia.

Gastroenterology 2011 Jun 8;140(7):1909-18. Epub 2011 Mar 8.

Department of Gastroenterology and Hepatology, Westmead Hospital, and Department of Biostatistics, School of Public Health, University of Sydney, Sydney, Australia.

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June 2011

An empirical method to estimate the viscosity of mineral oil by means of ultrasonic attenuation.

IEEE Trans Ultrason Ferroelectr Freq Control 2010 Jul;57(7):1612-20

Graduate Program in Acoustics, The Pennsylvania State University, University Park, PA 16802, USA.

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July 2010

Magnetic resonance colonography for colorectal cancer screening in patients with Lynch syndrome gene mutation.

Fam Cancer 2010 Dec;9(4):555-61

Department of Gastroenterology and Clinical Nutrition Service, Royal Melbourne Hospital, Grattan Street, Parkville, VIC 3052, Australia.

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December 2010

The effects of ALV003 pre-digestion of gluten on immune response and symptoms in celiac disease in vivo.

Clin Immunol 2010 Mar 25;134(3):289-95. Epub 2009 Nov 25.

The Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia.

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March 2010

Hepatosplenic T-cell lymphoma following infliximab therapy for Crohn's disease.

Med J Aust 2008 Oct;189(8):464-5

Department of Colorectal Medicine and Genetics, Royal Melbourne Hospital, Melbourne, Victoria, Australia.

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October 2008

Advances in colonic imaging: technical improvements in colonoscopy.

Eur J Gastroenterol Hepatol 2005 Aug;17(8):785-92

The Wolfson Unit for Endoscopy, St Mark's Hospital, Harrow, UK.

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August 2005