Keck School Faculty

Surveillance colonoscopy in patients with a serrated polypGastrointest Endosc. 2013 Mar; 77(3):491. e1; 491. e3-4. . View in PubMed

Management for patients with tubular adenomaGastrointest Endosc. 2013 Mar; 77(3):491. e1; 491. e3. . View in PubMed

Ménétrier Disease: A Rare Cause of Iron Deficiency Anemia Clin Gastroenterol Hepatol. 2023 May; 21(5):A18. . View in PubMed

Consensus guidelines for the perioperative management of patients undergoing endoscopic retrograde cholangiopancreatography Br J Anaesth. 2023 Apr 14. . View in PubMed

Prediction of infected pancreatic necrosis in acute necrotizing pancreatitis by the modified pancreatitis activity scoring system United European Gastroenterol J. 2023 02; 11(1):69-78. . View in PubMed

Hybrid resection of GI stromal tumor with endoscopic submucosal dissection and the full-thickness resection device VideoGIE. 2023 Jan; 8(1):8-10. . View in PubMed

American Society for Gastrointestinal Endoscopy guideline on post-ERCP pancreatitis prevention strategies: summary and recommendations Gastrointest Endosc. 2022 Dec 12. . View in PubMed

American Society for Gastrointestinal Endoscopy guideline on post-ERCP pancreatitis prevention strategies: methodology and review of evidence Gastrointest Endosc. 2022 Dec 12. . View in PubMed

Optimal initial diet in mild acute pancreatitis: A comprehensive meta-analysis of randomized control trials Pancreatology. 2022 Nov; 22(7):858-863. . View in PubMed

Test Performance Characteristics of Dynamic Liver Enzyme Trends in the Prediction of Choledocholithiasis J Clin Med. 2022 Aug 05; 11(15). . View in PubMed

Peroral cholangioscopy: Update on the state-of-the-art World J Gastrointest Endosc. 2022 Feb 16; 14(2):63-76. . View in PubMed

Endoscopic Advances in the Treatment of Gastric Intestinal Metaplasia Gastroenterol Hepatol (N Y). 2022 Feb; 18(2):111-113. . View in PubMed

Adverse events associated with EGD and EGD-related techniquesGastrointest Endosc. 2022 09; 96(3):389-401. e1. . View in PubMed

Immune enhancement in patients with predicted severe acute necrotising pancreatitis: a multicentre double-blind randomised controlled trial Intensive Care Med. 2022 07; 48(7):899-909. . View in PubMed

Addressing postpandemic disruption in a safety net endoscopy unitGastrointest Endosc. 2022 07; 96(1):135-138. e1. . View in PubMed

American Society for Gastrointestinal Endoscopy guideline on screening for pancreatic cancer in individuals with genetic susceptibility: methodology and review of evidenceGastrointest Endosc. 2022 05; 95(5):827-854. e3. . View in PubMed

Contrast EUS of the pancreas: top tips for advanced endoscopy (with videos) Gastrointest Endosc. 2022 05; 95(5):996-1000. . View in PubMed

Advanced Imaging of the Biliary System and Pancreas Dig Dis Sci. 2022 05; 67(5):1599-1612. . View in PubMed

American Society for Gastrointestinal Endoscopy guideline on informed consent for GI endoscopic proceduresGastrointest Endosc. 2022 02; 95(2):207-215. e2. . View in PubMed

Adverse events associated with EUS and EUS-guided proceduresGastrointest Endosc. 2022 01; 95(1):16-26. e2. . View in PubMed

Aggressive or Moderate Fluids in Acute PancreatitisReply. N Engl J Med. 2022 12 08; 387(23):2199-2200. . View in PubMed

Rationale and Design for the Diabetes RElated to Acute Pancreatitis and Its Mechanisms Study: A Prospective Cohort Study From the Type 1 Diabetes in Acute Pancreatitis Consortium Pancreas. 2022 07 01; 51(6):568-574. . View in PubMed

Aggressive or Moderate Fluid Resuscitation in Acute Pancreatitis N Engl J Med. 2022 09 15; 387(11):989-1000. . View in PubMed

Double pigtail stent placement as an adjunct to lumen-apposing metal stentsfor drainage of pancreatic fluid collections may not affect outcomes: A multicenter experience Endosc Ultrasound. 2022 Jan-Feb; 11(1):53-58. . View in PubMed

Comprehensive meta-analysis of randomized controlled trials of Lactated Ringer's versus Normal Saline for acute pancreatitis Pancreatology. 2021 Dec; 21(8):1405-1410. . View in PubMed

Dynamic changes in the pancreatitis activity scoring system during hospital course in a multicenter, prospective cohort J Gastroenterol Hepatol. 2021 Sep; 36(9):2416-2423. . View in PubMed

Digestive Manifestations in Patients Hospitalized With Coronavirus Disease 2019Clin Gastroenterol Hepatol. 2021 Jul; 19(7):1355-1365. e4. . View in PubMed

Aggressive hydration and post-ERCP pancreatitis Lancet Gastroenterol Hepatol. 2021 09; 6(9):686. . View in PubMed

ASGE guideline on the management of cholangitisGastrointest Endosc. 2021 08; 94(2):207-221. e14. . View in PubMed

ASGE guideline on the role of endoscopy in the management of malignant hilar obstructionGastrointest Endosc. 2021 08; 94(2):222-234. e22. . View in PubMed

Toward an evidence-based approach for cholangitis diagnosisGastrointest Endosc. 2021 08; 94(2):297-302. e2. . View in PubMed

Do the 2019 ASGE choledocholithiasis guidelines reduce diagnostic ERCP? Gastrointest Endosc. 2021 06; 93(6):1360-1361.. View in PubMed

An Unsuccessful Randomized Trial of Percutaneous vs Endoscopic Drainage of Suspected Malignant Hilar Obstruction Clin Gastroenterol Hepatol. 2021 06; 19(6):1282-1284. . View in PubMed

ASGE guideline on the role of endoscopy in the management of benign and malignant gastroduodenal obstructionGastrointest Endosc. 2021 02; 93(2):309-322. e4. . View in PubMed

Lactated Ringers vs Normal Saline Resuscitation for Mild Acute Pancreatitis: A Randomized TrialGastroenterology. 2021 02; 160(3):955-957. e4. . View in PubMed

A review of biomarker utilization in the diagnosis and management of acute pancreatitis reveals amylase ordering is favored in patients requiring laparoscopic cholecystectomy Clin Biochem. 2020 Mar; 77:54-56. . View in PubMed

When is a systematic review and meta-analysis needed? Gastrointest Endosc. 2020 08; 92(2):401-403.. View in PubMed

American Society for Gastrointestinal Endoscopy guideline on the role of endoscopy in familial adenomatous polyposis syndromesGastrointest Endosc. 2020 05; 91(5):963-982. e2. . View in PubMed

ASGE guideline on minimum staffing requirements for the performance of GI endoscopyGastrointest Endosc. 2020 04; 91(4):723-729. e17. . View in PubMed

Qualitative and Quantitative Contrast-enhanced Endoscopic Ultrasound Improves Evaluation of Focal Pancreatic LesionsClin Gastroenterol Hepatol. 2020 04; 18(4):917-925. e4. . View in PubMed

American Society for Gastrointestinal Endoscopy guideline on the role of endoscopy in the management of acute colonic pseudo-obstruction and colonic volvulus Gastrointest Endosc. 2020 02; 91(2):228-235. . View in PubMed

ASGE guideline on the management of achalasiaGastrointest Endosc. 2020 02; 91(2):213-227. e6. . View in PubMed

Early Weight-Based Aggressive vsNon-Aggressive Goal-Directed Fluid Resuscitation in the Early Phase of Acute Pancreatitis: An Open-Label Multicenter Randomized Controlled Trial (The WATERFALL Trial), Design, and Rationale. Front Med (Lausanne). 2020; 7:440. . View in PubMed

Liver Fluke N Engl J Med. 2019 Nov 07; 381(19):e34. . View in PubMed

Safety and efficacy of digital single-operator pancreatoscopy for obstructing pancreatic ductal stones Endosc Int Open. 2019 Jul; 7(7):E896-E903. . View in PubMed

High-risk symptoms do not predict gastric cancer precursors Helicobacter. 2019 Feb; 24(1):e12548. . View in PubMed

ASGE review of adverse events in colonoscopyGastrointest Endosc. 2019 12; 90(6):863-876. e33. . View in PubMed

Dynamic liver test patterns do not predict bile duct stones Surg Endosc. 2019 10; 33(10):3300-3313. . View in PubMed

SpHincterotomy for Acute Recurrent Pancreatitis Randomized Trial: Rationale, Methodology, and Potential Implications Pancreas. 2019 09; 48(8):1061-1067. . View in PubMed

ASGE guideline on screening and surveillance of Barrett's esophagusGastrointest Endosc. 2019 09; 90(3):335-359. e2. . View in PubMed

ASGE guideline on the role of endoscopy for bleeding from chronic radiation proctopathyGastrointest Endosc. 2019 08; 90(2):171-182. e1. . View in PubMed

ASGE guideline on the role of endoscopy in the evaluation and management of choledocholithiasisGastrointest Endosc. 2019 06; 89(6):1075-1105. e15. . View in PubMed

Papillary dilation for bile duct stones: start big but proceed with caution Endoscopy. 2019 02; 51(2):113-114. . View in PubMed

Endoscopic Ultrasound Assessment of Pancreatic Duct Diameter Predicts Neuroendocrine Tumors and Other Pancreas Masses Pancreas. 2019 01; 48(1):66-69. . View in PubMed

Update on the Prevention of Post-ERCP Pancreatitis Curr Treat Options Gastroenterol. 2018 Dec; 16(4):428-440. . View in PubMed

Balloon overtube-assisted cholangioscopy and laser lithotripsy of large bile duct stones VideoGIE. 2018 Jul; 3(7):217-219. . View in PubMed

Comprehensive meta-analysis reveals association between multiple imprinting disorders and conception by assisted reproductive technology J Assist Reprod Genet. 2018 Jun; 35(6):943-952. . View in PubMed

Metallic coil and N-butyl-2-cyanoacrylate for closure of pancreatic duct leak (with video) Gastrointest Endosc. 2018 Apr; 87(4):1122-1125. . View in PubMed

Randomized trial of cholangioscopy-guided laser lithotripsy versus conventional therapy for large bile duct stones (with videos) Gastrointest Endosc. 2018 Apr; 87(4):1050-1060. . View in PubMed

Percutaneous transhepatic vsendoscopic retrograde biliary drainage for suspected malignant hilar obstruction: study protocol for a randomized controlled trial. Trials. 2018 Feb 14; 19(1):108. . View in PubMed

Validity of PASS in Tertiary Referral and Community Medical Centers Am J Gastroenterol. 2018 09; 113(9):1394-1395. . View in PubMed

Efficacy and Safety of Digital Single-Operator Cholangioscopy for Difficult Biliary StonesClin Gastroenterol Hepatol. 2018 06; 16(6):918-926. e1. . View in PubMed

The Pancreatitis Activity Scoring System predicts clinical outcomes in acute pancreatitis: findings from a prospective cohort study Am J Gastroenterol. 2018 05; 113(5):755-764. . View in PubMed

Direct visualization of IgG4-related cholangiopathy Gastrointest Endosc. 2018 02; 87(2):614-615. . View in PubMed

Sex and ethnic/racial-specific risk factors for gallbladder disease BMC Gastroenterol. 2017 Dec 08; 17(1):153. . View in PubMed

Narrow-band imaging versus white light versus mapping biopsy for gastric intestinal metaplasia: a prospective blinded trial Gastrointest Endosc. 2017 Nov; 86(5):857-865. . View in PubMed

Dynamic Measurement of Disease Activity in Acute Pancreatitis: The Pancreatitis Activity Scoring System Am J Gastroenterol. 2017 Jul; 112(7):1144-1152. . View in PubMed

Optimal Timing of Endoscopic Retrograde Cholangiopancreatography in Acute Cholangitis J Clin Gastroenterol. 2017 Jul; 51(6):534-538. . View in PubMed

An Unusual Case of Iron Deficiency and Cardiac Murmur Gastroenterology. 2017 Jun; 152(8):e1-e2. . View in PubMed

Indomethacin and lactated Ringer's hydration to prevent post-ERCP pancreatitis: right combination but wrong volume Gastrointest Endosc. 2017 11; 86(5):925-926. . View in PubMed

Duodenal Gastrinoma Discovered on Evaluation for Incidental Gastric Carcinoid Clin Gastroenterol Hepatol. 2017 10; 15(10):e154-e155. . View in PubMed

Response to de-Madaria et al Am J Gastroenterol. 2017 10; 112(10):1618-1619. . View in PubMed

Internet based e-learning systems: a tool for the future in endoscopy Endoscopy. 2017 10; 49(10):936-937. . View in PubMed

Response to Thompson Am J Gastroenterol. 2017 09; 112(9):1477. . View in PubMed

Early Aggressive Hydration Hastens Clinical Improvement in Mild Acute Pancreatitis Am J Gastroenterol. 2017 05; 112(5):797-803. . View in PubMed

Complicated gallstone disease: diagnosis and management of Mirizzi syndrome Surg Endosc. 2017 05; 31(5):2215-2222. . View in PubMed

Response to AlAmeel and Bseiso Am J Gastroenterol. 2017 04; 112(4):650-651. . View in PubMed

Anesthetist-Directed Sedation Favors Success of Advanced Endoscopic Procedures Am J Gastroenterol. 2017 02; 112(2):290-296. . View in PubMed

Randomized Trial of Endoscopist-Controlled vsAssistant-Controlled Wire-Guided Cannulation of the Bile Duct. Am J Gastroenterol. 2016 Dec; 111(12):1841-1847. . View in PubMed

EUS Needle Identification Comparison and Evaluation study (with videos)Gastrointest Endosc. 2016 Sep; 84(3):424-433. e2. . View in PubMed

A multicenter prospective study of the real-time use of narrow-band imaging in the diagnosis of premalignant gastric conditions and lesions Endoscopy. 2016 Aug; 48(8):723-30. . View in PubMed

Training and Competency in Sedation Practice in Gastrointestinal Endoscopy Gastrointest Endosc Clin N Am. 2016 Jul; 26(3):443-62. . View in PubMed

Multiple Preoperative Endoscopic Retrograde Cholangiopancreatography and Large Common Bile Duct Diameter Predict the Need for Complex Surgery Am Surg. 2016 Feb; 82(2):122-7. . View in PubMed

Randomized trial of 1-week versus 2-week intervals for endoscopic ligation in the treatment of patients with esophageal variceal bleeding Hepatology. 2016 08; 64(2):549-55. . View in PubMed

Origin, Presentation, and Clinical Course of Nonpancreatic Hyperlipasemia Pancreas. 2016 07; 45(6):846-9. . View in PubMed

Autoimmune pancreatitis and cholangitis World J Gastrointest Pharmacol Ther. 2015 Nov 06; 6(4):199-206. . View in PubMed

Gastrointestinal Manifestations of Cystic Fibrosis Dig Dis Sci. 2015 Jul; 60(7):1903-13. . View in PubMed

Multidisciplinary Treatment of Cystic Fibrosis-Related Recurrent Pyogenic Cholangitis (CF-RPC) Dig Dis Sci. 2015 Jun; 60(6):1801-4. . View in PubMed

Massive obscure bleeding from a jejunal diverticulum (with video) Gastrointest Endosc. 2015 May; 81(5):1289-90; discussion 1290. . View in PubMed

Surgical transgastric debridement of walled off pancreatic necrosis: an option for patients with necrotizing pancreatitis Surg Endosc. 2015 Mar; 29(3):575-82. . View in PubMed

A case of the hiccups in the setting of colonic ulcers Gastroenterology. 2015 Jan; 148(1):e8-9. . View in PubMed

Prevention and management of post-ERCP pancreatitis JOP. 2014 Nov 28; 15(6):544-51. . View in PubMed

Strongyloidiasis hyperinfection in a patient with a history of systemic lupus erythematosus Am J Trop Med Hyg. 2014 Oct; 91(4):806-9. . View in PubMed

Magnetic resonance imaging of the gut: a primer for the luminal gastroenterologist Am J Gastroenterol. 2014 Apr; 109(4):497-509; quiz 510. . View in PubMed

Dilation-assisted stone extraction: does one balloon fit all? Dig Dis Sci. 2014 Apr; 59(4):708-9.. View in PubMed

Causes of bleeding and outcomes in patients hospitalized with upper gastrointestinal bleeding J Clin Gastroenterol. 2014 Feb; 48(2):113-8. . View in PubMed

Aggressive hydration with lactated Ringer's solution reduces pancreatitis after endoscopic retrograde cholangiopancreatographyClin Gastroenterol Hepatol. 2014 Feb; 12(2):303-7. e1. . View in PubMed

Perspectives: should older patients be screened for colorectal cancer? Dig Dis Sci. 2013 Dec; 58(12):3643-5.. View in PubMed

Endoscopic ultrasound, the one-stop shop for abdominal pain? United European Gastroenterol J. 2013 Oct; 1(5):326-8.. View in PubMed

Ratio of pancreatic duct caliber to width of pancreatic gland by endosonography is predictive of pancreatic cancer Pancreas. 2013 May; 42(4):670-9. . View in PubMed

Biliary findings and the neoplastic potential of branch duct intraductal papillary mucinous neoplasm Clin Gastroenterol Hepatol. 2013 May; 11(5):555-7. . View in PubMed

Modern management of common bile duct stones Gastrointest Endosc Clin N Am. 2013 Apr; 23(2):251-75. . View in PubMed

Are clips useful in the prevention of delayed bleeding after endoscopic mucosal resection? Gastrointest Endosc. 2013 Mar; 77(3):491.e2; 491.e4.. View in PubMed

Is there a difference in adenoma recurrence by race-ethnicity? Gastrointest Endosc. 2013 Mar; 77(3):491.e2; 491.e4-5.. View in PubMed

Biliary sarcoidosis: early diagnosis minimizes the need for surgery Am J Respir Crit Care Med. 2013 Mar 01; 187(5):556-9. . View in PubMed

Prospective study of therapeutic spiral enteroscopy in patients with surgically altered anatomy Surg Endosc. 2013 Feb; 27(2):671-8. . View in PubMed

Pancreas. 2013 Jan; 42(1):20-6. . View in PubMed

Dynamic telecytology compares favorably to rapid onsite evaluation of endoscopic ultrasound fine needle aspirates Dig Dis Sci. 2012 Dec; 57(12):3092-7. . View in PubMed

Active cathepsins B, L, and S in murine and human pancreatitis Am J Physiol Gastrointest Liver Physiol. 2012 Oct 15; 303(8):G894-903. . View in PubMed

Unexpected small bowel polyposis in a man with a choledochal cyst, more than a difficult cannulation Gastroenterology. 2012 Oct; 143(4):8931120. . View in PubMed

A treacherous impediment to duodenoscopy in a woman with pancreatic cancer Gastroenterology. 2012 Sep; 143(3):543-874. . View in PubMed

Recent advances in diagnostic and therapeutic endoscopic ultrasound Expert Rev Gastroenterol Hepatol. 2012 Sep; 6(5):525-7. . View in PubMed

Pleural effusion caused by a pancreatic pleural fistula Gastrointest Endosc. 2012 Aug; 76(2):422-4. . View in PubMed

Oncocytic intraductal papillary mucinous neoplasm with carcinomatous degeneration Gastrointest Endosc. 2012 Apr; 75(4):898-9; discussion 898-9. . View in PubMed

Improving endoscopic ultrasound-guided fine needle aspiration specimens in the absence of rapid onsite evaluation: does cytotechnologist training provide the solution? Dig Liver Dis. 2012 Apr; 44(4):273-4.. View in PubMed

Unusual, metastatic, or neuroendocrine tumor of the pancreas: a diagnosis with endoscopic ultrasound-guided fine-needle aspiration and immunohistochemistry Saudi J Gastroenterol. 2012 Mar-Apr; 18(2):99-105. . View in PubMed

The role of endoscopic retrograde cholangiopancreatography in patients with pancreatic disease Gastroenterol Clin North Am. 2012 Mar; 41(1):23-45. . View in PubMed

Transgastric endoscopic ultrasound (EUS) guided fine needle aspiration (FNA) in patients with esophageal narrowing using the ultrasonic bronchovideoscope Dis Esophagus. 2011 Sep; 24(7):458-61. . View in PubMed

Inoperable pancreatic cancer patients who have prolonged survival exhibit an increased risk of cholangitis JOP. 2011 Jul 08; 12(4):377-83. . View in PubMed

Utility of EUS-guided FNA in the management of children with idiopathic fibrosing pancreatitis J Pediatr Gastroenterol Nutr. 2011 Apr; 52(4):482-4. . View in PubMed

A unique perspective: endoscopic sonogram of a porcelain gallbladder Gastrointest Endosc. 2011 Feb; 73(2):361-2. . View in PubMed

Predictors of endoscopic treatment outcomes in the management of biliary problems after liver transplantation at a high-volume academic center Gastrointest Endosc. 2011 Jan; 73(1):37-44. . View in PubMed

Molecular and clinical markers of pancreas cancer JOP. 2010 Nov 09; 11(6):536-44. . View in PubMed

Endoscopic evaluation and treatment of esophageal cance Minerva Gastroenterol Dietol. 2009 Dec; 55(4):455-69. . View in PubMed

Hepatitis resulting from liver-specific expression and recognition of self-antigen J Autoimmun. 2008 Nov; 31(3):208-15. . View in PubMed

Novel model of antigen-specific induction of bile duct injury Gastroenterology. 2006 Dec; 131(6):1899-906. . View in PubMed

Skull base chondrosarcoma originating from the petroclival junction Otol Neurotol. 2005 Sep; 26(5):1052-60. . View in PubMed

The effect of age on acoustic neuroma surgery outcomes Otol Neurotol. 2003 May; 24(3):473-7. . View in PubMed