Andrew S Brock

Title
InstitutionMedical University of South Carolina
DepartmentGastroenterology
AddressP.O. Box MSC 702
272
Thurmond Gazes - 30 Courtenay Drive
Phone843-876-0734
Fax843-876-7232
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    Collapse Overview 
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    Obesity, Digestive System

    Collapse ORNG Applications 
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    Collapse Bibliographic 
    Collapse selected publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Ellison PL, Freeman J, Elmunzer BJ, Cote GA, Brock AS. Review of Duodenoscope Infection Prevention Practices at the Medical University of South Carolina. Gastroenterol Nurs. 2020 Nov/Dec; 43(6):E214-E216. PMID: 33055545.
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    2. Ellison PL, Holman N, Wallace K, Cote GA, Elmunzer BJ, Brock AS. Multimodal intervention for avoiding inappropriate cessation of aspirin prior to outpatient endoscopy. Endosc Int Open. 2020 Jun; 8(6):E708-E716. PMID: 32490153.
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    3. Riddle PJ, Shetty A, Brock AS. Confirmatory Visualization of an Aorto-enteric Fistula With Esophagogastroduodenoscopy. Clin Gastroenterol Hepatol. 2019 12; 17(13):e157. PMID: 30196161.
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    4. Calderwood AH, Day LW, Muthusamy VR, Collins J, Hambrick RD, Brock AS, Guda NM, Buscaglia JM, Petersen BT, Buttar NS, Khanna LG, Kushnir VM, Repaka A, Villa NA, Eisen GM. ASGE guideline for infection control during GI endoscopy. Gastrointest Endosc. 2018 05; 87(5):1167-1179. PMID: 29573782.
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    5. Sellers E, Brock AS. Success of Percutaneous Endoscopic Gastrostomy by Single Balloon Enteroscopy in Patients Who Have Undergone Roux-en-Y Gastric Bypass. Obes Surg. 2017 08; 27(8):2211-2213. PMID: 28560528.
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    6. Khalaf M, Brock AS, Castell D. Sporadic Fundic Gland Polyps and Gastric Acid Suppression Level. Am J Med Sci. 2017 12; 354(6):561-564. PMID: 29208252.
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    7. Niland B, Brock A. Over-the-scope clip for endoscopic closure of gastrogastric fistulae. Surg Obes Relat Dis. 2017 Jan; 13(1):15-20. PMID: 27693362.
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    8. Dufault DL, Brock AS. Cap-assisted retrograde single-balloon enteroscopy results in high terminal ileal intubation rate. Endosc Int Open. 2016 Feb; 4(2):E202-4. PMID: 26878050.
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    9. McVey M, Hoffman B, Brock A. Colonic ulcerations in an immunocompetent host. Gastrointest Endosc. 2016 Jul; 84(1):201-3. PMID: 26709113.
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    10. Holman N, Wallace K, Moore JM, Brock AS. Open-Access Single Balloon Enteroscopy: A Tertiary Care Experience. South Med J. 2015 Dec; 108(12):739-43. PMID: 26630895.
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    11. Romagnuolo J, Brock AS, Ranney N. Is Endoscopic Therapy Effective for Angioectasia in Obscure Gastrointestinal Bleeding?: A Systematic Review of the Literature. J Clin Gastroenterol. 2015 Nov-Dec; 49(10):823-30. PMID: 25518005.
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    12. Brock AS, Steed LL, Freeman J, Garry B, Malpas P, Cotton P. Response. Gastrointest Endosc. 2015 Sep; 82(3):582-3. PMID: 26279353.
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    13. Brock AS, Rockey DC. Mechanical Hemostasis Techniques in Nonvariceal Upper Gastrointestinal Bleeding. Gastrointest Endosc Clin N Am. 2015 Jul; 25(3):523-33. PMID: 26142036.
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    14. Kurzynske FC, Romagnuolo J, Brock AS. Success of single-balloon enteroscopy in patients with surgically altered anatomy. Gastrointest Endosc. 2015 Aug; 82(2):319-24. PMID: 25841583.
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    15. Brock AS, Cook JL, Ranney N, Rockey DC. Clinical problem-solving. A not-so-obscure cause of gastrointestinal bleeding. N Engl J Med. 2015 Feb 05; 372(6):556-61. PMID: 25651250.
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    16. Brock AS, Steed LL, Freeman J, Garry B, Malpas P, Cotton P. Endoscope storage time: assessment of microbial colonization up to 21 days after reprocessing. Gastrointest Endosc. 2015 May; 81(5):1150-4. PMID: 25484321.
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    17. Gray M, Brock A, Lodhia N. Gastric mucosal calcinosis: a rare cause of bleeding. Clin Gastroenterol Hepatol. 2014 Mar; 12(3):A22. PMID: 24135468.
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    18. Brock AS, Wallace K, Romagnuolo J, Hoffman BJ. Patients' short-term knowledge of personal polyp history inadequate despite systematic notification of results after polypectomy. South Med J. 2013 Apr; 106(4):285-9. PMID: 23558419.
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    19. Baltz JG, Brock AS. Esophageal perforation caused by Mycobacterium tuberculosis. Am J Med. 2013 May; 126(5):e5-6. PMID: 23510946.
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    20. Brock AS, Hoffman BJ. Obscure gastrointestinal bleeding: a review. J S C Med Assoc. 2012 Oct-Dec; 108(5):120-2. PMID: 23431914.
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    21. Brock AS, Freeman J, Roberts J, Dantzler TE, Hoffman BJ. A resource-efficient tool for training novices in wireless capsule endoscopy. Gastroenterol Nurs. 2012 Sep; 35(5):317-21. PMID: 23018167.
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    22. Shami VM, Mahajan A, Loch MM, Stella AC, Northup PG, White GE, Brock AS, Srinivasan I, de Lange EE, Kahaleh M. Comparison between endoscopic ultrasound and magnetic resonance imaging for the staging of pancreatic cancer. Pancreas. 2011 May; 40(4):567-70. PMID: 21499211.
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    23. Gosain S, Bonatti H, Smith L, Rehan ME, Brock A, Mahajan A, Phillips M, Ho HC, Ellen K, Shami VM, Kahaleh M. Gallbladder stent placement for prevention of cholecystitis in patients receiving covered metal stent for malignant obstructive jaundice: a feasibility study. Dig Dis Sci. 2010 Aug; 55(8):2406-11. PMID: 19888656.
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    24. Ho H, Mahajan A, Gosain S, Jain A, Brock A, Rehan ME, Ellen K, Shami VM, Kahaleh M. Management of complications associated with partially covered biliary metal stents. Dig Dis Sci. 2010 Feb; 55(2):516-22. PMID: 19267200.
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    25. Kahaleh M, Behm B, Clarke BW, Brock A, Shami VM, De La Rue SA, Sundaram V, Tokar J, Adams RB, Yeaton P. Temporary placement of covered self-expandable metal stents in benign biliary strictures: a new paradigm? (with video). Gastrointest Endosc. 2008 Mar; 67(3):446-54. PMID: 18294506.
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    26. Nwakakwa V, Kahaleh M, Bennett A, Berg C, Brock A, Wick MR, Yeaton P. EMR of ampullary gangliocytic paragangliomas. Gastrointest Endosc. 2005 Aug; 62(2):318-22. PMID: 16047009.
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    27. Kahaleh M, Tokar J, Conaway MR, Brock A, Le T, Adams RB, Yeaton P. Efficacy and complications of covered Wallstents in malignant distal biliary obstruction. Gastrointest Endosc. 2005 Apr; 61(4):528-33. PMID: 15812404.
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    28. Kahaleh M, Shami VM, Brock A, Conaway MR, Yoshida C, Moskaluk CA, Adams RB, Tokar J, Yeaton P. Factors predictive of malignancy and endoscopic resectability in ampullary neoplasia. Am J Gastroenterol. 2004 Dec; 99(12):2335-9. PMID: 15571579.
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