John GunnGLeeMD

PubMed

• 100 citations
  Negative predictive value of endoscopic ultrasound in a large series of patients with a clinical suspicion of pancreatic cancer.
  Jason B. Klapman, Kenneth J. Chang, John G. Lee, Phuong Nguyen
  The American Journal of Gastroenterology. 2005-12-01
• 59 citations
  Overexpression of kallikrein 10 in epithelial ovarian carcinomas.
  Hyun S. Shvartsman, Karen H. Lu, John G. Lee, Jim Lillie, Michael T. Deavers
  Gynecologic Oncology. 2003-07-01
• 80 citations
  A multicenter randomized trial comparing a 25-gauge EUS fine-needle aspiration device with a 20-gauge EUS fine-needle biopsy device.
  Priscilla A. van Riet, Alberto Larghi, Fabia Attili, Guido Rindi, Nam Q. Nguyen
  Gastrointestinal Endoscopy. 2019-02-01

Journal Articles

• Altered anatomy ERCP with spiral overtube-assisted stent placement  
  Samarasena JB, Huang JY, Chin M, Chang KJ, Lee JG, Gastrointest Endosc, 1/29/2016
• The "PEG-Pedi-PEG" technique: a novel method for percutaneous endoscopic gastrojejunostomy tube placement (with video)  
  Samarasena J, Kwak NH, Chang K, Lee JG, Gastrointest Endosc, 1/18/2016
• Role of serial EUS-guided FNA on pancreatic cystic neoplasms: a retrospective analysis of repeat carcinoembryonic antigen measurements  
  Nakai Y, Iwashita T, Shinoura S, Park DH, Samarasena JB, Lee JG, et al, Gastrointest Endosc, 1/6/2016
• Initial trimming followed by complete removal of an esophageal self-expandable metal stent for stent-related symptoms  
  Tsujino T, Lee JG, Chang KJ, Endoscopy, 1/1/2016
• Endoscopic ultrasound-guided transgastric drainage of a complex multiloculated peritoneal fluid collection as rare complication of lupus peritonitis  
  Jalali F, Samarasena J, Lee JG, Endoscopy, 1/1/2016
• Case Report of Pancreas Divisum and Main Duct Intraductal Papillary Mucinous Neoplasm of the Pancreas  
  Santos PJF, Imagawa DK, Lall C, Lee JG, J Clin Stud Med Case Rep, 1/1/2016
• Electrohydraulic lithotripsy for large bile duct stones under direct cholangioscopy using double-balloon enteroscopy  
  Tsujino T, Lee JG, Dig Endosc, 1/22/2015
• In vivo imaging of porcine gastric enteric nervous system using confocal laser endomicroscopy & molecular neuronal probe  
  Samarasena JB, Ahluwalia A, Shinoura S, Choi KD, Lee JG, et al, J Gastroenterol Hepatol, 1/20/2015
• EUS guided in vivo imaging of the porcine esophageal enteric nervous system by using needle based confocal laser endomicroscopy  
  Samarasena JB, Tarnawski AS, Ahluwalia A, Shinoura S, Choi KD, Lee JG, et al, Gastrointest Endosc, 1/1/2015
• The current and future role of endomicroscopy in the management of inflammatory bowel disease  
  Nguyen DL, Lee JG et al, Ann Gastroenterol, 1/1/2015
• Diagnosis of pancreatic cysts: EUS guided, through the needle confocal laser induced endomicroscopy and cystoscopy trial: DETECT study  
  Nakai Y, Iwashita T, Park DH, Samarasena JB, Lee JG, et al, Gastrointest Endosc, 1/1/2015
• Endoscopic sphincterotomy for sphincter of oddi dysfunction: inefficacious therapy for fictitious disease  
  Dawwas MF, Bruno MJ, Lee JG, Gastroenterology, 1/1/2015
• In vivo identification of pancreatic cystic neoplasms with needle-based confocal laser endomicroscopy  
  Tsujino T, Yan-Lin Huang J, Nakai Y, Samarasena JB, Lee JG, et al, Best Pract Res Clin Gastroenterol, 1/1/2015
• Expression of nerve growth factor, its TrkA receptor, and several neuropeptides in porcine esophagus Implications for interactions between neural, vascular and epithel...  
  Samarasena JB, Ahluwalia A, Tarnawski AS, Shinoura S, Choi KD, Lee JG, et al, J Physiol Pharmacol, 1/1/2015
• Ethanol Ablation of a Peripheral Nerve Sheath Tumor Presenting as a Small Bowel Obstruction  
  Chin M, Chen CL, Chang K, Lee J, Samarasena J, ACG case reports journal, 1/1/2015
• EUS-guided, through-the-needle forceps biopsy: a novel tissue acquisition technique  
  Samarasena JB, Nakai Y, Shinoura S, Lee JG et al, Gastrointest Endosc, 1/30/2014
• Using Efficiency Analysis and Targeted Intervention to Improve Operational Performance and Achieve Cost Savings in the Endoscopy Center  
  Kaushal N, Chang K, Lee JG et al, Gastrointest Endosc, 1/1/2014
• EUS diagnosis and endoscopic management of iatrogenic biliary stent placement into the portal vein  
  Dawwas MF, Huang JY, Rowe A, Yim DB, Samarasena JB, Chang KJ, Lee JG, Gastrointest Endosc, 1/1/2014
• Endoscopic ultrasound-guided antegrade cholangiography for diagnosis of aberrant right intrahepatic duct injury after laparoscopic cholecystectomy  
  Jalali F, Lee JG, Endoscopy, 1/1/2014
• Endoscopic ultrasound-guided rendezvous technique for failed selective biliary cannulation  
  Iwashita T, Yasuda I, Doi S, Moriwaki H, Lee JG, et al, Nihon Shokakibyo Gakkai Zasshi, 1/1/2013
• High single-pass diagnostic yield of a new 25-gauge core biopsy needle for EUS-guided FNA biopsy in solid pancreatic lesions  
  Iwashita T, Nakai Y, Samarasena JB, Park DH, Zhang Z, Gu M, Lee JG, et al, Gastrointest Endosc, 1/1/2013
• Large esophageal fistula closure using an Over-The-Scope Clip: Two unique cases  
  Zhang J, Samarasena J, Milliken J, Lee, JG, Annals of Thoracic Surgery, 1/1/2013
• The Impact of Diphenhydramine and Promethazine in Patients Undergoing Advanced Upper Endoscopic Procedures  
  Reddy S, Chang K, Lee, JG, Muthusamy R, J Interv Gastroenterol, 1/1/2013
• Autoimmune pancreatitis diagnosed using endoscopic ultrasound and a novel 19-gauge histology needle  
  Samarasena J, Kaye S, Jalali F, Lee JG, et al, J Interv Gastroenterol, 1/1/2013
• Endoscopic Ultrasound guided Rendezvous Technique for Biliary Access after Failed Cannulation  
  Iwashita T, Lee JG, Shinoura S, et al, Endoscopy, 1/1/2012
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Books/Book Chapters

• Curbside Consultation in Endoscopy: 49 Clinical Questions 
  Chapter: Updated - What is the best way to sample tissue to diagnose suspected bile duct cancer? What is best endoscopic method to diagnose pancreatic cancer? 
  Lee JGEditors: Leung JW, Lo S.SLACK Inc.2012
• SAGES Manual, Advanced Minimally Invasive Surgery Procedures 
  Chapter: Endoscopic Resection for Barrett’s Esophagus with Dysplasia 
  Lee JGSpringerEdition 3rd,2012
• Curbside Consultation in Endoscopy: 49 Clinical Questions 
  Chapter: What should my response be to a surgeon who demands that I do pre-laparoscopic cholecystectomy ERCP on all of his gallstone patients? 
  Lee JGEditors: Leung JW, Lo S.SLACK Inc.2008
• Curbside Consultation in Endoscopy: 49 Clinical Questions 
  Chapter: What is the best way to sample tissue to diagnose suspected bile duct cancer? What is best endoscopic method to diagnose pancreatic cancer? 
  Lee JGEditors: Leung JW, Lo S.SLACK Inc.2008
• Upper Endoscopy 
  Chapter: ERCP in pancreaticobiliary malignancy 
  Parasher G, Lee JGEditors: Pounder R, Cotton P, Keeffe E, Peterson P, Tytgat G.Blackwell Publishing2003
• Upper Endoscopy 
  Chapter: Upper gastrointestinal bleeding 
  Lee JGEditors: Pounder R, Cotton P, Keeffe E, Peterson P, Tytgat G.Blackwell Publishing2003
• Proceedings of Society of Critical Care Medicine, 28th Educational & Scientific Symposium 
  Chapter: Upper gastrointestinal hemorrhage: etiology, triage criteria 
  Page 141 - 143Lee JG2000
• Gastroenterology & Hepatology 
  Chapter: Gallstones 
  Page 433 - 454Lee JG, Leung JWEditors: Porro, Cremer, Krejs, Ramadori, Rask-Madsen, Isselbacher.McGraw-Hill, Milan, Italy1998
• Frontiers of Therapeutic Endoscopy, Postgraduate course of the A/S/G/E 
  Chapter: Prevention of ulcer rebleeding & recurrence - second look, retreatment, NSAIDs & Helicobacter…? 
  Page 17 - 19Lee JG1997
• Gastrointestinal endoscopy: An endoscopic approach to gastrointestinal disease 
  Chapter: Choledocholithiasis, bacterial cholangitis, Oriental intrahepatic disorders of biliary tree 
  Page 852 - 870Lee JG, Leung JWCEditors: DiMarino, Benjamin.Blackwell Science, Malden, MA1997
• Gastrointestinal bleeding 
  Chapter: Diagnosis of lower gastrointestinal bleeding 
  Page 224 - 234Lee JG, Leung JWCEditors: Krasner N.British Medical Association Press, London, UK1997
• Educational syllabus of the Annual Postgraduate Course of the American College of Gastroenterology 
  Chapter: Endoscopic therapy of pancreatic disease 
  Page 588 - 593Lee JG1996
• Digestive endoscopy 
  Chapter: Endoscopic hemostasis of non variceal upper gastrointestinal bleeding 
  Lee JG, Leung JWCBeijing, China1996
• Topics in digestive endoscopy 
  Chapter: Endoscopic management of complications of biliary surgery 
  Lee JG, Leung JWCEditors: Machado, Villa-Gomez.1995
• Current Gastroenterology 
  Chapter: Practical management of nonvariceal gastrointestinal bleeding 
  Page 451 - 454Lee JG, Leung JWCEditors: Pan and Chao.Current Gastroenterology, Beijing, China1994
• Proceedings of the 11th International Forum on Internal Medicine 
  Chapter: Clear cut indications and alternatives to endoscopy 
  Lee JG1994
• Proceedings of the 11th A/S/G/E postgraduate course 
  Chapter: Endoscopic therapy of sclerosing cholangitis 
  Leung JWC, Lee JG1994
• Annual of gastrointestinal endoscopy 
  Chapter: Endoscopic therapy in upper gastrointestinal bleeding 
  Page 36 - 45Lee JG, Leung JWCEditors: Cotton PB, Tytgat GNJ, Williams CB.Current Science, London, UK1994
• Therapeutic endoscopy 
  Chapter: Techniques and results for control of gastrointestinal bleeding, Part A: Injection 
  Page 119 - 123Lee JG, Leung JWCEditors: Barkin JS, O'Phelan CA.Raven Press, New York, NY1994
• Proceedings of the 10th A/S/G/E postgraduate course 
  Chapter: Injection treatment versus thermocoagulation 
  Page 95 - 99Lee JG, Leung JWC1993
• Proceedings of the 13th annual ACG postgraduate course 
  Chapter: Management of intrahepatic duct stones 
  Lee JG, Leung JWC1993
• Proceedings of the 13th annual ACG postgraduate course 
  Chapter: Alternative techniques for lithotripsy 
  Lee JG, Leung JWC1993
• Proceedings of the 13th annual ACG postgraduate course 
  Chapter: Selective cannulation 
  Lee JG, Leung JWC1993
• Proceedings of the 13th annual ACG postgraduate course 
  Chapter: Non-variceal bleeding: injection therapy 
  Lee JG, Leung JWC1993
• Proceedings of the 12th annual ACG postgraduate course 
  Chapter: Endoscopic management of difficult stones 
  Lee JG, Leung JWC1993
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Abstracts/Posters

• Fiducial Marker Seeds to Quantitate Interfraction Target Movement in Pancreatic Cancer Radiation Therapy
  Bahari-Kashani JN, Lee JG, Roa DE, Chang K, et al, American Society for Radiation Oncology Annual Meeting, San Diego, CA, 1/1/2010
• Predictive value of pancreatic ductal dilation on endoscopic ultrasound diagnosis of pancreatic cancer
  Nguyen WT, Chen AM, Chen WP, Lee J et al, Gastrointest Endosc, 1/1/2007
• Endoscopic ultrasound-guided paracentesis of the ascitic fluid
  Rooba W, Lee J, Gu M, 54th Annual Scientific Meeting of American Society of Cytopathology, Toronto, Canada, 1/8/2006
• Endoscopic ultrasound-guided fine needle aspiration biopsy of cholangiocarcinoma – A Cytomorphologic study
  Gu M, Chang CY, Tongson-Ignacio JE, Lee J, 32nd European Congress of Cytology, Pathologica, Venice, Italy, 1/4/2006
• Primary Endoscopy/Endoscopic Ultrasound (WUS) Versus Primary Endoscopy Plus Transabdominal Ultrasound (TUS) in the Work-Up of Patients with Upper Abdominal Pain (UAP):...
  Chang KJ, Chak A, Lightdale C, Erickson RA, Chen YK, Binmoeller KF, Albers GC, Sivak MV, Lee JG, et al, Gastrointest Endosc, 1/1/2005
• Changing epidemiology of upper gastrointestinal bleeding (UGI) in patients hospitalized in California: population based study from 1991-2000
  Lee JG, Reddy S, Kyulo N, Gastroenterology, 1/1/2005
• Long term population study of prevalence and risk factors for rebleeding in patients with peptic ulcer disease (PUD)
  Lee JG, Reddy S, Kyulo N, Gastroenterology, 1/1/2005
• Treads in therapeutic endoscopy in patients with upper gastrointestinal bleeding: results of all hospitalizations in California from 1991-2000
  Reddy S, Kyulo N, Lee JG, Gastrointest Endosc, 1/1/2005
• Endoscopic Ultrasound (EUS) Compared with Endoscopy and Transabdominal Ultrasound (TUS) in the Work-up of Patients with Upper Abdominal Pain (UAP): A Prospective Multi...
  Chang K, Chak A, Lightdale C, Binmoeller K, Chen Y, Erickson R, Albers G, Sivak M, Nguyen P, Lee J, Gastrointest Endos, 1/1/2004
• Stage of Presentation for Colorectal Cancer: Is There a Difference Between Rectosigmoid and Proximal Colon Cancers?
  Lee JG, Kyulo N, Gastroenterology, 1/1/2004
• Gastrointestinal stromal tumor (GIST) incidence in the US population
  Lin JL, Kyulo NL, Lee, JG, Gastroenterology, 1/1/2004
• Fine needle aspiration (FNA) vs endoscopic mucosal resection (EMR) – optimizing tissue acquisition during endoscopic ultrasound (EUS) evaluation of submucosal lesions
  Kwok H, Nguyen P, Lee JG, et al, Gastrointest Endosc, 1/1/2004
• Prevalence and risk factors for early rebleeding after endoscopic variceal ligation in patients with acute esophageal variceal bleeding
  Lee JG, Zaman A, Chalasani N, et al, Gastrointest Endosc, 1/1/2002
• Unsedated colon cancer screening using a colonoscope is feasible in most, but usually shows negative results in non-VA subjects
  Lee JG, Lum D, Mann S, Urayama S, Gastroenterology, 1/1/2001
• Minimally invasive surgical staging for esophagus cancer
  Nguyen NT, Follette DM, Lau D, Lee J, et al, Southwestern Surgical Congress, 1/1/2001
• Multicenter, randomized, controlled, outcome study of open access (OA) endoscopy
  Lee JG, Weller DA, Vigil HT, et al, Gastrointest Endosc, 1/1/1999
• Risk factors for post-ERCP pancreatitis: a prospective, multicenter study
  Freeman ML, Nelson DB, DiSario JA, Overby CS, Erickson RV, Ryan ME, Bochna GS, Shaw MJ, Moore JP, Snady HW, Fennerty MB, Lee JG, Gastrointest Endosc, 1/1/1999
• The hospital costs for diagnosis and treatment of colorectal cancer (colon-CA)
  Lee JG, Vigil HT, Leung JW, Gastrointest Endosc, 1/1/1999
• The effect of total colonic decompression (D) after colonoscopy on patient comfort: a randomized controlled trial
  Lee JG, Vigil HT, Leung JW, Gastrointest Endosc, 1/1/1999
• Early rebleeding after endoscopic hemostasis of acute esophageal variceal banding: a multicentered, prospective, outcomes study
  Lee JG, Zaman A, Chalasani N, et al, Gastrointest Endosc, 1/1/1999
• Self-expanding metallic versus plastic stents for hilar malignant biliary obstruction
  Freeman ML, Nelson DB, DiSario JA, Overby CS, Erickson RV, Ryan ME, Bochna GS, Shaw MJ, Moore JP, Snady HW, Fennerty MB, Lee JG, Gastrointest Endosc, 1/1/1999
• Incidence trends for colorectal cancer in California: implications for cancer screening by sigmoidoscopy versus colonoscopy
  Inciardi J, Lee JG, Gastroenterology, 1/1/1999
• The impact of a reminder preparatory instruction by phone on the anxiety state of patients undergoing elective outpatient endoscopy – a prospective randomized study
  Hsu RK, Kyo KS, Maru S, Lee JG, et al, Gastrointest Endosc, 1/1/1999
• Prospective comparative study of open access endoscopy versus conventional practice
  Lee JG, Hsu R, Leung JW, et al, Gastrointest Endosc, 1/1/1998
• Assessment of patient discomfort during diagnostic upper endoscopy under conscious sedation – a prospective study
  Hsu RK, Inciardi JF, Lee JG, et al, Gastrointest Endosc, 1/1/1998
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Lectures

• Primary Sclerosing Cholangitis 
  Orange, CA - 1/1/2016
• CRE infection 
  Orange, CA - 1/1/2015
• CRE and ERCP 
  Anaheim, CA - 1/1/2015
• Treatment of pancreatic cancer 
  Newport Beach, CA - 1/1/2015
• Selective cannulation in ERCP 
  Irvine, CA - 1/1/2015
• Advances in colonoscopy 
  Hollywood, FL - 1/1/2014
• Biliary stenting 
  Hoag Hospital, Newport Beach, CA - 1/1/2014
• ERCP and EUS 
  Seoul, Korea, 2012; Century City, CA, 2013 - 1/1/2013
• The Difficult Cannulation 
  Century City, CA - 1/1/2013
• ERCP in Post-surgical Anatomy 
  Century City, CA - 1/1/2013
• Evolution of acute pancreatitis: spectrum of imaging findings & clinical perspectives 
  Seoul, Korea - 1/1/2013
• Treatment of pancreatic fluid collection 
  Seoul, Korea - 1/1/2013
• Treatment of peripancreatic fluid collection: what, when, and how 
  Newport Beach, CA - 1/1/2013
• Treatment of malignant biliary stricture 
  Newport Beach, CA - 1/1/2013
• Management of complications 
  1/1/2013
• Biliary emergencies and ERCP 
  1/1/2013
• Esophageal dilation, stenting and closure of perforation 
  Orange, CA - 1/1/2013
• Endoscopic therapy of pancreatic diseases 
  Sacramento, CA, 1995; Orange, CA, 2012 - 1/1/2012
• Challenges in GIST for the gastroenterologist 
  La Jolla, CA - 1/1/2012
• Diagnosis and management of pancreatic cancer 
  Costa Mesa, CA - 1/1/2012
• GIST, challenge for the gastroenterologist, 
  Costa Mesa, CA - 1/1/2012
• Challenging metal stents 
  San Francisco, CA - 1/1/2012
• GI Potpourri 
  Orange, CA - 1/1/2012
• EUS in Cancer Staging 
  Long Beach, CA - 1/1/2012
• Pancreatic Endoscopic Therapy 
  Seoul, Korea - 1/1/2011
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Other

• Treatment of GIST 
  Lee JG, Webcast
  Chicago, IL - 1/1/2011
• Colon cancer and polyps 
  Lee JG, ACP-ASIM
  1/1/2000
• Selective cannulation 
  Lee JG, Leung JWC, 13th Annual ACG postgraduate course
  Miami, FL - 1/1/1994
• Alternative techniques for lithotripsy 
  Lee JG, Leung JWC, 13th Annual ACG postgraduate course
  Miami, FL - 1/1/1994
• Management of intrahepatic duct stones 
  Lee JG, Leung JWC, 13th Annual ACG postgraduate course
  Miami, FL - 1/1/1994
• Non variceal bleeding: injection therapy 
  Lee JG, Leung JWC, 13th Annual ACG postgraduate course
  Miami, FL - 1/1/1994
• Endoscopic stone extraction: Tricks of the trade 
  Leung JWC, Lee JG, DDW
  New Orleans, LA - 1/1/1994
• Endoscopic treatment of difficult biliary stones 
  Lee JG, Leung JWC, Butch L, 12th Annual ACG postgraduate course
  Miami, FL - 1/1/1993
• Endoscopic biliary drainage 
  Lee JG, Leung JWC, Butch L, 12th Annual ACG postgraduate course
  Miami, FL - 1/1/1993
• Unistep stenting system 
  Lee JG, Libby E, Leung JWC
  1/1/1993
• Endoscopic sphincterotomy and stone extraction 
  Lee JG, Leung JWC, 12th Annual ACG postgraduate course
  Miami, FL - 1/1/1993
• New Approaches to Non Variceal Bleeding 
  Lee JG, Digestive Diseases Weeks
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