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Joseph Leung

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Wei-Chih Liao; Jaw-Town Lin; Yu-Kang Tu; Hsiu-Po Wang; Ming-Shiang Wu; Joseph W C Leung; Kuo-Liong Chien
Balloon dilation with adequate duration is safer than sphincterotomy for extracting bile duct stones: a systematic review and meta-analyses.
Felix W Leung; Joseph W C Leung; Surinder K Mann; Silvia Paggi; Jürgen Pohl; Franco Radaelli; Francisco C Ramirez; Rodelei Siao-Salera; Arnaldo Amato; Christian Ell; Shai Friedland; Judith O Harker; Yu-Hsi Hsieh; Vittorio Terruzzi
Water-aided colonoscopy: a systematic review.
H Luo; L Min; Y Pan; A Sun; K Wu; L Xue; Z Yin; L Zhao; X Guo; Joseph W C Leung; C Li; J Li; X Liu; Z Liu; D Fan
Transgastric endoscopic gastroenterostomy using a partially covered occluder: a canine feasibility study.

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2012: Wei-Chih Liao; Jaw-Town Lin; Yu-Kang Tu; Hsiu-Po Wang; Ming-Shiang Wu; Joseph W C Leung; Kuo-Liong Chien
Balloon dilation with adequate duration is safer than sphincterotomy for extracting bile duct stones: a systematic review and meta-analyses.
Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association 2012;10(10):1101-9.
2012: Felix W Leung; Joseph W C Leung; Surinder K Mann; Silvia Paggi; Jürgen Pohl; Franco Radaelli; Francisco C Ramirez; Rodelei Siao-Salera; Arnaldo Amato; Christian Ell; Shai Friedland; Judith O Harker; Yu-Hsi Hsieh; Vittorio Terruzzi
Water-aided colonoscopy: a systematic review.
Gastrointestinal endoscopy 2012;76(3):657-66.
2012: H Luo; L Min; Y Pan; A Sun; K Wu; L Xue; Z Yin; L Zhao; X Guo; Joseph W C Leung; C Li; J Li; X Liu; Z Liu; D Fan
Transgastric endoscopic gastroenterostomy using a partially covered occluder: a canine feasibility study.
Endoscopy 2012;44(5):493-8.
2012: Joseph W C Leung; Michael Li; Brian Lim; Catherine Ngo; Luk Yiu Wing; Ivan Hung; Wai-Cheung Lao; Felix W Leung
Head-to-head comparison of practice with endoscopic retrograde cholangiopancreatography computer and mechanical simulators by experienced endoscopists and trainees.
Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society 2012;24(3):175-81.
2011: F W Leung; Joseph W C Leung; S K Mann; S Friedland; F C Ramirez
The water method significantly enhances patient-centered outcomes in sedated and unsedated colonoscopy.
Endoscopy 2011;43(9):816-21.
2011: Brian S Lim; Joseph W C Leung; John Lee; Danny Yen; Laurel Beckett; Daniel J Tancredi; Felix W Leung
Effect of ERCP mechanical simulator (EMS) practice on trainees' ERCP performance in the early learning period: US multicenter randomized controlled trial.
The American journal of gastroenterology 2011;106(2):300-6.
2011: Joseph W C Leung; Surinder Mann; Rodelei Siao-Salera; Kanat Ransibrahmanakul; Brian Lim; Wilhelmina Canete; Laramie Samson; Rebeck Gutierrez; Felix W Leung
A randomized, controlled trial to confirm the beneficial effects of the water method on U.S. veterans undergoing colonoscopy with the option of on-demand sedation.
Gastrointestinal endoscopy 2011;73(1):103-10.
2010: Wei-Chih Liao; Ching-Tai Lee; Chi-Yang Chang; Joseph W C Leung; Jiann-Hwa Chen; Ming-Chang Tsai; Jaw-Town Lin; Ming-Shiang Wu; Hsiu-Po Wang
Randomized trial of 1-minute versus 5-minute endoscopic balloon dilation for extraction of bile duct stones.
Gastrointestinal endoscopy 2010;72(6):1154-62.
2010: Felix W Leung; Judith O Harker; Guy Jackson; Kate E Okamoto; Omid M Behbahani; Nora J Jamgotchian; H Steven Aharonian; Paul H Guth; Surinder K Mann; Joseph W C Leung
A proof-of-principle, prospective, randomized, controlled trial demonstrating improved outcomes in scheduled unsedated colonoscopy by the water method.
Gastrointestinal endoscopy 2010;72(4):693-700.
2009: Joseph W C Leung; Surinder K Mann; Rodelei Siao-Salera; Kanat Ransibrahmanakul; Brian Lim; Hazel Cabrera; Wilhemina Canete; Paul Barredo; Rebeck Gutierrez; Felix W Leung
A randomized, controlled comparison of warm water infusion in lieu of air insufflation versus air insufflation for aiding colonoscopy insertion in sedated patients undergoing colorectal cancer screening and surveillance.
Gastrointestinal endoscopy 2009;70(3):505-10.
2009: Joseph W C Leung; Rodolei Salera; Lee Toomsen; Surinder Mann; Felix W Leung
Pilot feasibility study of the method of water infusion without air insufflation in sedated colonoscopy.
Digestive diseases and sciences 2009;54(9):1997-2001.
2009: Felix W Leung; H Steven Aharonian; Joseph W C Leung; Paul H Guth; Guy Jackson
Impact of a novel water method on scheduled unsedated colonoscopy in U.S. veterans.
Gastrointestinal endoscopy 2009;69(3 Pt 1):546-50.
2009: Brian S Lim; Joseph W C Leung
Wire for hire? The impact of wire-guided cannulation in ERCP.
Gastrointestinal endoscopy 2009;69(3 Pt 1):450-2.
2009: Zhuan Liao; Zhao-Shen Li; Joseph W C Leung; Xiao-Ping Zou; Li-Ping He; Guo-Fa Jia; Qiang Huang; Ming Ji; Liu-ye Huang; William S C Chao
Success rate and complications of ERCP performed during hands-on training courses: a multicenter study in China.
Gastrointestinal endoscopy 2009;69(2):230-7.
2009: Zhuan Liao; Zhao-Shen Li; Joseph W C Leung; Xiao Zhang; Shu-Tian Zhang; Ming Ji; Zhi-Ning Fan; Fa-Chao Zhi; You-Ming Li; Xiao-Xing Chen; Lin Lu; Xu Ren; Guo-Fa Jia; Liu-Ye Huang; Nong-Hua Lv; Wei-Feng Xie; Zhi-Zheng Ge; William S C Chao
How safe and successful are live demonstrations of therapeutic ERCP? A large multicenter study.
The American journal of gastroenterology 2009;104(1):47-52.
2008: Joseph W C Leung; W Lee; R Wilson; B S Lim; F W Leung
Comparison of accessory performance using a novel ERCP mechanical simulator.
Endoscopy 2008;40(12):983-8.
2008: Joseph W C Leung; Erina Foster
How do we ensure that trainees learn to perform biliary sphincterotomy safely, appropriately, and effectively?
Current gastroenterology reports 2008;10(2):163-8.
2008: Felix W Leung; Surinder K Mann; Rodelei Salera; Lee Toomsen; Hazel Cabrera; Dannie Prather; Rebeck Gutierrez; Joseph W C Leung
Options for screening colonoscopy without sedation: sequel to a pilot study in U.S. veterans.
Gastrointestinal endoscopy 2008;67(4):712-7.
2007: Felix W Leung; Vay Liang W Go; Oscar Scremin; Andre Obenaus; Michael L Tuck; Michael S Golub; Peter Eggena; Joseph W C Leung
Pilot studies to demonstrate that intestinal mucosal afferent nerves are functionally linked to visceral adipose tissue.
Digestive diseases and sciences 2007;52(10):2695-702.
2007: Joseph W C Leung; S Mann; Felix W Leung
Options for screening colonoscopy without sedation: a pilot study in United States veterans.
Alimentary pharmacology & therapeutics 2007;26(4):627-31.
2007: Erina N Foster; Joseph W C Leung
Variants of the Santorini duct: a cause of pancreatitis?
Pancreas 2007;35(1):103-5.
2007: Joseph W C Leung; John G Lee; Micha Rojany; Robert Wilson; Felix W Leung
Development of a novel ERCP mechanical simulator.
Gastrointestinal endoscopy 2007;65(7):1056-62.
2007: Erina Foster; Joseph W C Leung
Pharmacotherapy for the prevention of post-ERCP pancreatitis.
The American journal of gastroenterology 2007;102(1):52-5.
2006: Joseph W C Leung; Felix W Leung
Papillotomy Performance Scoring Scale--a pilot validation study focused on the cut axis.
Alimentary pharmacology & therapeutics 2006;24(2):307-12.
2006: Joseph W C Leung; Nazir Rahim
The role of covered self-expandable metallic stents in malignant biliary strictures.
Gastrointestinal endoscopy 2006;63(7):1001-3.
2006: John G Lee; D Lum; S Urayama; S Mann; S Saavedra; H Vigil; C Vilaysak; Joseph W C Leung; Felix W Leung
Extended flexible sigmoidoscopy performed by colonoscopists for colorectal cancer screening: a pilot study.
Alimentary pharmacology & therapeutics 2006;23(7):945-51.
2006: Raymond H Tu; Pam Grewall; Joseph W C Leung; Arun G Suryaprasad; Paul I Sheykhzadeh; Caitlin Doan; Juan Carlos Garcia; Nan Zhang; Thomas Prindiville; Surinder Mann; Walter Trudeau
Diphenhydramine as an adjunct to sedation for colonoscopy: a double-blind randomized, placebo-controlled study.
Gastrointestinal endoscopy 2006;63(1):87-94.
2005: Bryan T Green; Don C Rockey; G Portwood; Paul R Tarnasky; Steve Guarisco; Malcolm S Branch; Joseph W C Leung; Paul S Jowell
Urgent colonoscopy for evaluation and management of acute lower gastrointestinal hemorrhage: a randomized controlled trial.
The American journal of gastroenterology 2005;100(11):2395-402.
2005: NS Mann; Joseph W C Leung
Pathogenesis of esophageal rings in eosinophilic esophagitis.
Medical hypotheses 2005;64(3):520-3.
2004: Joseph W C Leung; Raymond Tu
Mechanical lithotripsy for large bile duct stones.
Gastrointestinal endoscopy 2004;59(6):688-90.
2003: Kar Neng Lai; Man Fai Lam; Joseph W C Leung
Peritoneal function: the role of aquaporins.
Peritoneal dialysis international : journal of the International Society for Peritoneal Dialysis 2003;23 Suppl 2():S20-5.
2003: Joseph W C Leung
Does the addition of endoscopic sphincterotomy to stent insertion improve drainage of the bile duct in acute suppurative cholangitis?
Gastrointestinal endoscopy 2003;58(4):570-2.
2003: Felix W Leung; Fumihiro Iwata; Kyoji Seno; Joseph W C Leung
Acid-induced mesenteric hyperemia in rats: role of CGRP, substance P, prostaglandin, adenosine, and histamine.
Digestive diseases and sciences 2003;48(3):523-32.
2003: Peter B Cotton; Patrick Connor; Daniel McGee; Paul S Jowell; Nicholas J Nickl; Stephen M Schutz; Joseph W C Leung; John G Lee; Eric Libby
Colonoscopy: practice variation among 69 hospital-based endoscopists.
Gastrointestinal endoscopy 2003;57(3):352-7.
2003: NS Mann; D S Condon; Joseph W C Leung
Colonic preparation correlates with fasting breath hydrogen in patients undergoing colonoscopy.
Hepato-gastroenterology 2003;50(49):85-6.
2003: Joseph W C Leung; Randall Vallero; Robert Wilson
Surveillance cultures to monitor quality of gastrointestinal endoscope reprocessing.
The American journal of gastroenterology 2003;98(1):3-5.
2002: Joseph W C Leung; Alan Chin
Amebic colitis.
Gastrointestinal endoscopy 2002;56(5):732.
2002: Felix W Leung; Fumihiro Iwata; John Kao; Kyoji Seno; Makoto Itoh; Joseph W C Leung
Ruthenium red-sensitive cation channels, but not calcitonin gene-related peptide or substance P-mediated mechanisms, protect duodenal villi against acid-induced damage.
Life sciences 2002;71(22):2617-24.
2002: Stephen M Schutz; Joseph W C Leung
Pancreatic endotherapy for pseudocysts and fluid collections.
Gastrointestinal endoscopy 2002;56(1):150-2.
2002: Joseph W C Leung; Yan-Lei Liu; Rapheal C Y Chan; Thomas K W Ling; Augustine F Cheng
Effects of adherence factors and human bile on bacterial attachment and biliary stent blockage: an in vitro study.
Gastrointestinal endoscopy 2002;56(1):72-7.
2002: John G Lee; Joseph W C Leung
Colonoscopic diagnosis of unsuspected diverticulosis.
Gastrointestinal endoscopy 2002;55(6):746-8.
2002: H E Mulcahy; Rig S Patel; G Postic; Mohamad A Eloubeidi; James Vaughan; M Wallace; Alan Barkun; Paul S Jowell; Joseph W C Leung; Eric Libby; Nicholas J Nickl; Stephen M Schutz; Peter B Cotton
Yield of colonoscopy in patients with nonacute rectal bleeding: a multicenter database study of 1766 patients.
The American journal of gastroenterology 2002;97(2):328-33.
2002: Felix W Leung; Fumihiro Iwata; John Kao; Kyoji Seno; Makoto Itoh; Joseph W C Leung
Role of bradykinin in acid-induced mesenteric hyperemia and duodenal villous damage.
Life sciences 2002;70(7):779-90.
2001: NS Mann; Joseph W C Leung
Circadian variation in portal pressure: appropriate use of non-selective beta blockers in the prevention of variceal bleed.
Medical hypotheses 2001;57(4):423-5.
2001: John G Lee; Joseph W C Leung
Successful colonoscopic diagnosis of cecal cancer after failed barium enema.
The American journal of gastroenterology 2001;96(9):2795-6.
2001: Joseph W C Leung; H Neuhaus; N Chopita
Mechanical lithotripsy in the common bile duct.
Endoscopy 2001;33(9):800-4.
2001: Joseph W C Leung; Y L Liu ; Patrick S C Leung; R C Chan; J F Inciardi; Augustine F Cheng
Expression of bacterial beta-glucuronidase in human bile: an in vitro study.
Gastrointestinal endoscopy 2001;54(3):346-50.
2001: Joseph W C Leung; YL Liu; G C Lau; R C Chan; A C Lai; T K Ling; A F Cheng
Bacteriologic analyses of bile and brown pigment stones in patients with acute cholangitis.
Gastrointestinal endoscopy 2001;54(3):340-5.
2001: John G Lee; Joseph W C Leung
Long-term follow-up after biliary stent placement for postoperative bile duct stenosis.
Gastrointestinal endoscopy 2001;54(2):272-4.
2001: kanwar gill; Valerie L Durkalski; James Vaughan; Yuko Y Palesch; Eric Libby; Paul S Jowell; Nicholas J Nickl; Stephen M Schutz; Joseph W C Leung; Peter B Cotton
Age and alarm symptoms do not predict endoscopic findings among patients with dyspepsia: a multicentre database study.
Gut 2001;49(1):29-34.
2001: R K Hsu; A Yu; John G Lee; Joseph W C Leung
Pancreatitis caused by common bile duct stones in a 3-year-old boy with prior surgery for a choledochal cyst.
The American journal of gastroenterology 2001;96(6):1919-21.
2001: Felix W Leung; Michael S Golub; Michael L Tuck; Ian Yip; Joseph W C Leung; Vay Liang W Go
Stimulation of intestinal mucosal afferent nerves increases superior mesenteric artery and decreases mesenteric adipose tissue blood flow.
Digestive diseases and sciences 2001;46(6):1217-22.
2001: Joseph W C Leung; Y Liu ; S Cheung ; R C Chan; J F Inciardi; A F Cheng
Effect of antibiotic-loaded hydrophilic stent in the prevention of bacterial adherence: a study of the charge, discharge, and recharge concept using ciprofloxacin.
Gastrointestinal endoscopy 2001;53(4):431-7.
2001: John G Lee; Joseph W C Leung
Recurrent ulcer bleeding: is the hemoclip an answer?
Gastrointestinal endoscopy 2001;53(2):256-8.
2001: John G Lee; H Vigil; Joseph W C Leung
A randomized controlled trial of total colonic decompression after colonoscopy to improve patient comfort.
The American journal of gastroenterology 2001;96(1):95-100.
2000: Joseph W C Leung; Y Liu; R C Chan; Y Tang; Y Mina; A F Cheng; Joseph Silva
Early attachment of anaerobic bacteria may play an important role in biliary stent blockage.
Gastrointestinal endoscopy 2000;52(6):725-9.
2000: Joseph W C Leung
Reprocessing of flexible endoscopes.
Journal of gastroenterology and hepatology 2000;15 Suppl():G73-7.
2000: John G Lee; A H Low; Joseph W C Leung
Randomized comparative study of indocyanine green and India ink for colonic tattooing: an animal survival study.
Journal of clinical gastroenterology 2000;31(3):233-6.
2000: Y Liu; K Lam; Y J Tang; Paul H Gumerlock; D K Lee; M H Kim; S P Lee; Joseph Silva; Joseph W C Leung
Anaerobic bacteria and intrahepatic stones: detections of Clostridium sp. and Bacteroides fragilis.
Chinese medical journal 2000;113(9):858-61.
2000: John G Lee; Joseph W C Leung
The pitfall of relying on the abdominal radiograph to determine stent function after palliation of malignant colonic obstruction using a self-expanding metal stent.
The American journal of gastroenterology 2000;95(8):2107-9.
2000: John G Lee; R Hsu; Joseph W C Leung
Are self-expanding metal mesh stents useful in the treatment of benign esophageal stenoses and fistulas? An experience of four cases.
The American journal of gastroenterology 2000;95(8):1920-5.
2000: Joseph W C Leung; W Chao; W Lee
Hands-on ERCP training workshops: an experience with teaching endoscopists in China.
Gastrointestinal endoscopy 2000;52(2):306-9.
2000: Joseph W C Leung; ED Libby; Douglas W Morck; S G McKay; Y l Liu; K Lam; Merle Olson
Is prophylactic ciprofloxacin effective in delaying biliary stent blockage?
Gastrointestinal endoscopy 2000;52(2):175-82.
2000: Felix W Leung; MC Heng; S Allen; Kyoji Seno; Joseph W C Leung; M K Heng
Involvement of luminal bacteria, heat shock protein 60, macrophages and gammadelta T cells in dextran sulfate sodium-induced colitis in rats.
Digestive diseases and sciences 2000;45(7):1472-9.
2000: DB Nelson; John J Bosco; WD Curtis; Douglas O Faigel; Peter B Kelsey; Joseph W C Leung; MR Mills; P Smith; PR Tarnasky; J VanDam; KK Wang; WY Wassef
Technology status evaluation report: endoscopy simulators: May 1999.
Gastrointestinal endoscopy 2000;51(6):790-2.
2000: R K Hsu; Peter Draganov; Joseph W C Leung; PR Tarnasky; A S Yu; Robert H Hawes; John T Cunningham; Peter B Cotton
Therapeutic ERCP in the management of pancreatitis in children.
Gastrointestinal endoscopy 2000;51(4 Pt 1):396-400.
2000: John G Lee; Joseph W C Leung
Pharyngeal stromal tumor.
Gastrointestinal endoscopy 2000;51(3):328.
2000: Joseph W C Leung; YL Liu; T D Desta; ED Libby; J F Inciardi; K Lam
In vitro evaluation of antibiotic prophylaxis in the prevention of biliary stent blockage.
Gastrointestinal endoscopy 2000;51(3):296-303.
2000: John G Lee; Joseph W C Leung
Stigmata of recent hemorrhage in Dieulafoy's lesion.
Gastrointestinal endoscopy 2000;51(2):191.
1999: DB Nelson; John J Bosco; WD Curtis; Douglas O Faigel; Peter B Kelsey; Joseph W C Leung; MR Mills; P Smith; PR Tarnasky; J VanDam; KK Wang; WY Wassef
ASGE technology status evaluation report. Biliary stents. Update May 1999. American Society for Gastrointestinal Endoscopy.
Gastrointestinal endoscopy 1999;50(6):938-42.
1999: DB Nelson; John J Bosco; WD Curtis; Douglas O Faigel; Peter B Kelsey; Joseph W C Leung; MR Mills; P Smith; PR Tarnasky; J VanDam; KK Wang; WY Wassef
ASGE technology evaluation report. Endoscopy simulators. May 1999. American Society for Gastrointestinal Endoscopy.
Gastrointestinal endoscopy 1999;50(6):935-7.
1999: DB Nelson; John J Bosco; WD Curtis; Douglas O Faigel; Peter B Kelsey; Joseph W C Leung; MR Mills; P Smith; PR Tarnasky; J VanDam; WY Wassef
ASGE technology status evaluation report. Endoscopic retrieval devices. February 1999. American Society for Gastrointestinal Endoscopy.
Gastrointestinal endoscopy 1999;50(6):932-4.
1999: DB Nelson; John J Bosco; WD Curtis; Douglas O Faigel; Peter B Kelsey; Joseph W C Leung; MR Mills; P Smith; PR Tarnasky; J VanDam; WY Wassef
ASGE technology status evaluation report. Injection needles. February 1999. American Society for Gastrointestinal Endoscopy.
Gastrointestinal endoscopy 1999;50(6):928-31.
1999: DB Nelson; John J Bosco; WD Curtis; Douglas O Faigel; Peter B Kelsey; K Laing; Joseph W C Leung; MR Mills; P Smith; PR Tarnasky; J VanDam; WY Wassef
ASGE Technology status evaluation report. Automatic endoscope reprocessors. February 1999. American Society for Gastrointestinal Endoscopy.
Gastrointestinal endoscopy 1999;50(6):925-7.
1999: M Hosseini; John G Lee; Patrick S Romano; S Hosseini; Joseph W C Leung
Educational experiences and quality of life of gastroenterology fellows in the United States.
The American journal of gastroenterology 1999;94(12):3601-12.
1999: John G Lee; Samuel D Turnipseed; Patrick S Romano; H Vigil; R Azari; N Melnikoff; R Hsu; D Kirk; Peter E Sokolove; Joseph W C Leung
Endoscopy-based triage significantly reduces hospitalization rates and costs of treating upper GI bleeding: a randomized controlled trial.
Gastrointestinal endoscopy 1999;50(6):755-61.
1999: A H Low; John G Lee; Joseph W C Leung
Endoscopic mucosal resection with a cap-fitted endoscope versus freehand gastric mucosectomy in an animal model.
Gastrointestinal endoscopy 1999;50(5):608-12.
1999: DB Nelson; John J Bosco; WD Curtis; Douglas O Faigel; Peter B Kelsey; Joseph W C Leung; MR Mills; P Smith; PR Tarnasky; J VanDam; WY Wassef
Technology status evaluation: sheathed endoscopes: November 1998. From the ASGE. American Society for Gastrointestinal Endoscopy.
Gastrointestinal endoscopy 1999;49(6):862-4.
1999: David L. Carr-Locke; M I Conn; Douglas O Faigel; K Laing; Joseph W C Leung; MR Mills; DB Nelson; PR Tarnasky; I Waxman
Technology status evaluation: magnetic resonance cholangiopancreatography: November 1998. From the ASGE. American Society for Gastrointestinal Endoscopy.
Gastrointestinal endoscopy 1999;49(6):858-61.
1999: David L. Carr-Locke; M I Conn; Douglas O Faigel; K Laing; Joseph W C Leung; MR Mills; DB Nelson; P Smith; PR Tarnasky; I Waxman
Technology status evaluation: personal protective equipment: November 1998. From the ASGE. American Society for Gastrointestinal Endoscopy.
Gastrointestinal endoscopy 1999;49(6):854-7.
1998: T T Desta; K M Man; D Bouvier; Joseph W C Leung
Choledocho-enteric fistula due to Mycobacterium tuberculosis in a patient with acquired immunodeficiency syndrome.
Gastrointestinal endoscopy 1998;48(6):623-6.
1998: Joseph W C Leung; YL Liu; T Desta; ED Libby; J F Inciardi; K Lam
Is there a synergistic effect between mixed bacterial infection in biofilm formation on biliary stents?
Gastrointestinal endoscopy 1998;48(3):250-7.
1998: J Y Lau; S C Chung; Joseph W C Leung; K K Lo; M Y Yung; Authur K C Li
The evolution of stigmata of hemorrhage in bleeding peptic ulcers: a sequential endoscopic study.
Endoscopy 1998;30(6):513-8.
1998: Angus C W Chan; Enders Ng; S C Sydney Chung; C W Lai; James Y W Lau; Joseph J Y Sung; Joseph W C Leung; Authur K C Li
Common bile duct stones become smaller after endoscopic biliary stenting.
Endoscopy 1998;30(4):356-9.
1998: Kyoji Seno; Fumihiro Iwata; K Lam; Joseph W C Leung; Felix W Leung
Mechanism of acid-induced mesenteric hyperemia in rats.
Life sciences 1998;63(18):1653-62.
1998: John G Lee; Joseph W C Leung
Biliary stents--plastic or metal?
Gastrointestinal endoscopy 1998;47(1):90-1.
1998: John G Lee; Joseph W C Leung
Tissue sampling at ERCP in suspected pancreatic cancer.
Gastrointestinal endoscopy clinics of North America 1998;8(1):221-35.
1997: Joseph W C Leung; A S Yu
Hepatolithiasis and biliary parasites.
Baillière's clinical gastroenterology 1997;11(4):681-706.
1997: James Y W Lau; Joseph W C Leung
Injection therapy for bleeding peptic ulcers.
Gastrointestinal endoscopy clinics of North America 1997;7(4):575-91.
1997: R Hsu; T Desta; Joseph W C Leung
Gastric purpura: an unusual endoscopic feature in gastrointestinal hemorrhage.
Gastrointestinal endoscopy 1997;45(6):527-9.
1997: John G Lee; Joseph W C Leung
Therapeutic modalities for treatment of peptic ulcer bleeding.
The Gastroenterologist 1997;5(1):26-40.
1997: Fumihiro Iwata; A Koo; Makoto Itoh; K Lam; Joseph W C Leung; Felix W Leung
Functional evidence linking potassium channels and afferent nerve-mediated mucosal protection in rat stomach.
Life sciences 1997;61(17):1713-20.
1997: Kyoji Seno; J H Zhu; JD Barrett; Peter Eggena; Oscar Scremin; K Lam; Joseph W C Leung; Felix W Leung
Cigarette smoke increases gastric ulcer size in part by an angiotensin II-mediated mechanism in rats.
Digestive diseases and sciences 1997;42(1):74-8.
1996: Y Liu; Joseph W C Leung; E D Libby; Peter B Cotton
Update on biliary stent occlusion.
Chinese medical journal 1996;109(11):892-6.
1996: T H Baron; John G Lee; D I Schenkman; T N Pappas; Joseph W C Leung
Suction sclerotherapy for the treatment of esophageal varices: a report of a preliminary feasibility study.
Digestive diseases (Basel, Switzerland) 1996;14(6):356-61.
1996: R England; S M Schutz; Joseph W C Leung
Case of the month: "air-in a view".
The British journal of radiology 1996;69(823):681-2.
1996: E D Libby; Joseph W C Leung
Prevention of biliary stent clogging: a clinical review.
The American journal of gastroenterology 1996;91(7):1301-8.
1996: S C Sydney Chung; H T Leong; Angus C W Chan; James Y W Lau; MY Yung; Joseph W C Leung; Authur K C Li
Epinephrine or epinephrine plus alcohol for injection of bleeding ulcers: a prospective randomized trial.
Gastrointestinal endoscopy 1996;43(6):591-5.
1996: Enders Ng; S C Sydney Chung; J T Lau; J J Sung; Joseph W C Leung; Simon A Raimes; Angus C W Chan; Authur K C Li
Risk of further ulcer complications after an episode of peptic ulcer bleeding.
The British journal of surgery 1996;83(6):840-4.
1996: James Y W Lau; S C Sydney Chung; Joseph W C Leung; T K W Ling; MY Yung; Authur K C Li
Endoscopic drainage aborts endotoxaemia in acute cholangitis.
The British journal of surgery 1996;83(2):181-4.
1996: Kyoji Seno; K Lam; Joseph W C Leung; Felix W Leung
Aging impairs afferent nerve function in rat intestine. Reduction of mesenteric hyperemia induced by intraduodenal capsaicin and acid.
Digestive diseases and sciences 1996;41(2):346-51.
1996: John G Lee; Joseph W C Leung
Endoscopic management of difficult common bile duct stones.
Gastrointestinal endoscopy clinics of North America 1996;6(1):43-55.
1996: Kyoji Seno; K Lam; Joseph W C Leung; Felix W Leung
Primary afferent nerves mediate in part beta-adrenoceptor stimulation-induced mesenteric hyperemia in rats.
Life sciences 1996;59(15):1203-9.
1995: Joseph W C Leung; F K Chan; J J Sung; S Chung
Endoscopic sphincterotomy-induced hemorrhage: a study of risk factors and the role of epinephrine injection.
Gastrointestinal endoscopy 1995;42(6):550-4.
1995: P R Tarnasky; Peter B Cotton; John Baillie; Malcolm S Branch; J Affronti; Paul S Jowell; S Guarisco; R E England; Joseph W C Leung
Proximal migration of biliary stents: attempted endoscopic retrieval in forty-one patients.
Gastrointestinal endoscopy 1995;42(6):513-20.
1995: J J Sung; Joseph W C Leung; C P Tsui; S S Chung; K N Lai
Biliary IgA secretion in obstructive jaundice: the effects of endoscopic drainage.
Gastrointestinal endoscopy 1995;42(5):439-44.
1995: John G Lee; Joseph W C Leung; Peter B Cotton; Lester J Layfield; PJ Mannon
Diagnostic utility of K-ras mutational analysis on bile obtained by endoscopic retrograde cholangiopancreatography.
Gastrointestinal endoscopy 1995;42(4):317-20.
1995: A I Sharara; Joseph W C Leung
Endoscopic extraction of proximally migrated biliary endoprostheses using a grasping rat-tooth forceps.
Gastrointestinal endoscopy 1995;41(6):619-20.
1995: J J Sung; D J Lyon; R Suen; S C Sydney Chung; A L Co; A F B Cheng; Joseph W C Leung; Authur K C Li
Intravenous ciprofloxacin as treatment for patients with acute suppurative cholangitis: a randomized, controlled clinical trial.
The Journal of antimicrobial chemotherapy 1995;35(6):855-64.
1995: John G Lee; Joseph W C Leung; John Baillie; Lester J Layfield; Peter B Cotton
Benign, dysplastic, or malignant--making sense of endoscopic bile duct brush cytology: results in 149 consecutive patients.
The American journal of gastroenterology 1995;90(5):722-6.
1995: John G Lee; S M Schutz; R E England; Joseph W C Leung; Peter B Cotton
Endoscopic therapy of sclerosing cholangitis.
Hepatology (Baltimore, Md.) 1995;21(3):661-7.
1995: R E England; M K Newcomer; Joseph W C Leung; Peter B Cotton
Case report: annular pancreas divisum--a report of two cases and review of the literature.
The British journal of radiology 1995;68(807):324-8.
1995: John G Lee; Joseph W C Leung; Peter B Cotton
Acute cardiovascular complications of endoscopy: prevalence and clinical characteristics.
Digestive diseases (Basel, Switzerland) 1995;13(2):130-5.
1995: F W Leung; S K Lo; Q Q Phan; Joseph W C Leung; G S Yanni; J Jing
Factors influencing reflectance spectrophotometric measurements of gastrointestinal mucosal blood flow.
Gastrointestinal endoscopy 1995;41(1):18-24.
1994: Joseph W C Leung; T K W Ling; R C Chan; S W Cheung; C W Lai; J J Sung; S C Sydney Chung; A F B Cheng
Antibiotics, biliary sepsis, and bile duct stones.
Gastrointestinal endoscopy 1994;40(6):716-21.
1994: P R Tarnasky; Scott Brazer; Joseph W C Leung
Esophageal perforation during achalasia dilation complicated by esophageal diverticula.
The American journal of gastroenterology 1994;89(9):1583-5.
1994: E D Libby; Joseph W C Leung
Ultrasmooth plastic to prevent stent clogging.
Gastrointestinal endoscopy 1994;40(3):386-7.
1994: F W Leung; D N Wong; J Lau; E M Bondoc; R Hsu; Joseph W C Leung
Endoscopic assessment of blood flow in duodenal ulcers.
Gastrointestinal endoscopy 1994;40(3):334-41.
1994: Todd H Baron; John G Lee; T D Wax; C M Schmitt; Peter B Cotton; Joseph W C Leung
An in vitro, randomized, prospective study to maximize cellular yield during bile duct brush cytology.
Gastrointestinal endoscopy 1994;40(2 Pt 1):146-9.
1994: S C Sydney Chung; H T Leong; C Y Choi; Joseph W C Leung; Authur K C Li
Palliation of malignant oesophageal obstruction by endoscopic alcohol injection.
Endoscopy 1994;26(3):275-7.
1994: S M Schutz; Joseph W C Leung
A new device to simplify endoscopic plastic stent insertion.
Gastrointestinal endoscopy 1994;40(1):112-3.
1993: Angus C W Chan; S C Sydney Chung; J Y Sung; Joseph W C Leung; Authur K C Li
A double-blind randomized controlled trial comparing sodium tetradecyl sulphate and ethanolamine oleate in the sclerotherapy of bleeding oesophageal varices.
Endoscopy 1993;25(8):513-7.
1993: J J Sung; S C Sydney Chung; C W Lai; Francis K L Chan; Joseph W C Leung; MY Yung; C Kassianides; Authur K C Li
Octreotide infusion or emergency sclerotherapy for variceal haemorrhage.
Lancet 1993;342(8872):637-41.
1993: S C Sydney Chung; Joseph W C Leung; H T Leong; K K Lo; Authur K C Li
Adding a sclerosant to endoscopic epinephrine injection in actively bleeding ulcers: a randomized trial.
Gastrointestinal endoscopy 1993;39(5):611-5.
1993: J G Lee; Joseph W C Leung; Peter B Cotton
Pathogenesis and treatment of gallstones.
The New England journal of medicine 1993;328(25):1854; author reply 1855.
1993: John G Lee; Joseph W C Leung
Endoscopic lithotripsy for bile duct stones.
Acta gastro-enterologica Belgica 1993;56(2):207-14.
1993: J Y Sung; S C Sydney Chung; J M Low; R Cocks; S M Ip; P Tan; Joseph W C Leung; Authur K C Li; T E Oh
Systemic absorption of epinephrine after endoscopic submucosal injection in patients with bleeding peptic ulcers.
Gastrointestinal endoscopy 1993;39(1):20-2.
1993: J Y Sung; Joseph W C Leung; E A Shaffer; K Lam; J W Costerton
Bacterial biofilm, brown pigment stone and blockage of biliary stents.
Journal of gastroenterology and hepatology 1993;8(1):28-34.
1992: E M Chisholm; S R Williams; Joseph W C Leung; S C Chung; C A Van Hasselt; A K Li
Lugol's iodine dye-enhanced endoscopy in patients with cancer of the oesophagus and head and neck.
European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology 1992;18(6):550-2.
1992: C W Lai; R C Chan; A F B Cheng; J Y Sung; Joseph W C Leung
Common bile duct stones: a cause of chronic salmonellosis.
The American journal of gastroenterology 1992;87(9):1198-9.
1992: Joseph W C Leung; C Y Chan; C W Lai; T C Ko; A F B Cheng; Gary L French
Effect of biliary obstruction on the hepatic excretion of imipenem-cilastatin.
Antimicrobial agents and chemotherapy 1992;36(9):2057-60.
1992: R K Hsu; K K Lo; C W Lai; Joseph W C Leung
Late stent blockage by blood clot successfully treated by urokinase.
Gastrointestinal endoscopy 1992;38(5):604-5.
1992: S W Hosking; T K W Ling; MY Yung; A Cheng; S C Sydney Chung; Joseph W C Leung; Authur K C Li
Randomised controlled trial of short term treatment to eradicate Helicobacter pylori in patients with duodenal ulcer.
BMJ (Clinical research ed.) 1992;305(6852):502-4.
1992: Joseph W C Leung; R S Chung
Training in ERCP.
Gastrointestinal endoscopy 1992;38(4):517-8.
1992: W D Ng; K Liu; M K Wong; C K Kong; K Lee; Y T Chan; Joseph W C Leung
Endoscopic sphincterotomy in young patients with choledochal dilatation and a long common channel: a preliminary report.
The British journal of surgery 1992;79(6):550-2.
1992: J Y Sung; Joseph W C Leung; Eldon A Shaffer; K Lam; Merle E Olson; J William Costerton
Ascending infection of the biliary tract after surgical sphincterotomy and biliary stenting.
Journal of gastroenterology and hepatology 1992;7(3):240-5.
1992: Joseph W C Leung; G T Lau; J J Sung; J W Costerton
Decreased bacterial adherence to silver-coated stent material: an in vitro study.
Gastrointestinal endoscopy 1992;38(3):338-40.
1991: S C Chung; Joseph W C Leung; A K Li
Phytobezoar masquerading as the superior mesenteric artery syndrome: successful endoscopic treatment using a colonoscope.
Journal of the Royal College of Surgeons of Edinburgh 1991;36(6):405-6.
1991: S C Sydney Chung; Joseph W C Leung; H T Leong; Authur K C Li
Mechanical lithotripsy of large common bile duct stones using a basket.
The British journal of surgery 1991;78(12):1448-50.
1991: J Affronti; C W Lai; Joseph W C Leung
Warm your contrast.
Gastrointestinal endoscopy 1991;37(6):654.
1991: P Gaines; N Markham; Joseph W C Leung; C Metreweli
The thick common bile duct in pyogenic cholangitis.
Clinical radiology 1991;44(3):175-7.
1991: J Y Sung; Eldon A Shaffer; Merle E Olson; Joseph W C Leung; K Lam; J William Costerton
Bacterial invasion of the biliary system by way of the portal-venous system.
Hepatology (Baltimore, Md.) 1991;14(2):313-7.
1991: N W Wong; E M Bondoc; V P Banez; R Hsu; Joseph W C Leung; M G Nicholls; F W Leung
Reproducible demonstration of blood flow at duodenal ulcer margins by endoscopic reflectance spectrophotometry.
Gastrointestinal endoscopy 1991;37(4):455-9.
1991: Joseph W C Leung; R R Venezuela
Cholangiosepsis: endoscopic drainage and antibiotic therapy.
Endoscopy 1991;23(4):220-3.
1991: J Y Sung; Joseph W C Leung; Merle E Olson; M S Lundberg; J William Costerton
Demonstration of transient bacterobilia by foreign body implantation in feline biliary tract.
Digestive diseases and sciences 1991;36(7):943-8.
1991: Joseph W C Leung; S S Chung
Management of upper gastrointestinal bleeding--the Prince of Wales Hospital experience.
Gastroenterologia Japonica 1991;26 Suppl 3():53-7.
1991: S C Chung; J Y Sung; M W Suen; Joseph W C Leung; F W Leung
Endoscopic assessment of mucosal hemodynamic changes in a canine model of gastric ulcer.
Gastrointestinal endoscopy 1991;37(3):310-4.
1991: Joseph W C Leung; Peter B Cotton
Endoscopic nasobiliary catheter drainage in biliary and pancreatic disease.
The American journal of gastroenterology 1991;86(4):389-94.
1991: S C Chung; N Chamroonkul; S Kow-ean; A Ratanaburi; B Ovartlarnporn; U Kow-ean; Joseph W C Leung; A K Li
Side pillow for ERCP.
Gastrointestinal endoscopy 1991;37(1):104.
1991: S C Chung; Joseph W C Leung; J Y Sung; K K Lo; A K Li
Injection or heat probe for bleeding ulcer.
Gastroenterology 1991;100(1):33-7.
1990: W Y Lau; S D Mok; Joseph W C Leung; Authur K C Li
Migrated tumour fragments in common bile ducts from hepatocellular carcinoma.
The Australian and New Zealand journal of surgery 1990;60(12):995-7.
1990: W Y Lau; Joseph W C Leung; Authur K C Li
Management of hepatocellular carcinoma presenting as obstructive jaundice.
American journal of surgery 1990;160(3):280-2.
1990: V P Banez; Joseph W C Leung; W Y Lau
Endoscopic management of an unusual intrabiliary foreign body.
The British journal of surgery 1990;77(8):882.
1990: S C Sydney Chung; Joseph W C Leung; F W Leung
Effect of submucosal epinephrine injection on local gastric blood flow. A study using laser Doppler flowmetry and reflectance spectrophotometry.
Digestive diseases and sciences 1990;35(8):1008-11.
1990: Joseph W C Leung; V P Banez; S C Sydney Chung
Precut (needle knife) papillotomy for impacted common bile duct stone at the ampulla.
The American journal of gastroenterology 1990;85(8):991-3.
1990: Joseph W C Leung; J Y Sung; V P Banez; Z M Wu; F V Agas; T K W Ling; S C Sydney Chung
Endoscopic cholangiopancreatography in hepatic clonorchiasis--a follow-up study.
Gastrointestinal endoscopy 1990;36(4):360-3.
1990: S C Sydney Chung; Joseph W C Leung; Authur K C Li
Bile duct size after cholecystectomy: an endoscopic retrograde cholangiopancreatographic study.
The British journal of surgery 1990;77(5):534-5.
1990: Joseph W C Leung; R C Chan; S W Cheung; J Y Sung; S C Sydney Chung; Gary L French
The effect of obstruction on the biliary excretion of cefoperazone and ceftazidime.
The Journal of antimicrobial chemotherapy 1990;25(3):399-406.
1990: S Michael Griffin; S C Chung; Joseph W C Leung; A K Li
Effect of intranasal oxygen on hypoxia and tachycardia during endoscopic cholangiopancreatography.
BMJ (Clinical research ed.) 1990;300(6717):83-4.
1990: V P Banez; S S Chung; Joseph W C Leung
Stigmata of recent haemorrhage.
Journal of gastroenterology and hepatology 1990;5(1):96-7.
1989: Gary L French; R C Chan; S C Chung; Joseph W C Leung
Antibiotics for cholangitis.
Lancet 1989;2(8674):1271-2.
1989: S D Woods; S C Sydney Chung; Joseph W C Leung; Angus C W Chan; Authur K C Li
Hypoxia and tachycardia during endoscopic retrograde cholangiopancreatography: detection by pulse oximetry.
Gastrointestinal endoscopy 1989;35(6):523-5.
1989: S Michael Griffin; S C Sydney Chung; Joseph W C Leung; Authur K C Li
Peptic pyloric stenosis treated by endoscopic balloon dilatation.
The British journal of surgery 1989;76(11):1147-8.
1989: S Michael Griffin; S C Chung; Joseph W C Leung; A K Li
Improving the view during laser endoscopy.
Gastrointestinal endoscopy 1989;35(6):583-4.
1989: Joseph W C Leung; S S Chung
Electrohydraulic lithotripsy with peroral choledochoscopy.
BMJ (Clinical research ed.) 1989;299(6699):595-8.
1989: K N Lai; C O Pun; Joseph W C Leung
Study of hepatic venous wedge and intraperitoneal pressures in cirrhotic patients with refractory ascites treated by dialytic ultrafiltration.
Journal of gastroenterology and hepatology 1989;4(4):325-30.
1989: Joseph W C Leung; S C Sydney Chung; J J Sung; V P Banez; Authur K C Li
Urgent endoscopic drainage for acute suppurative cholangitis.
Lancet 1989;1(8650):1307-9.
1989: Joseph W C Leung; J Y Sung; J W Costerton
Bacteriological and electron microscopy examination of brown pigment stones.
Journal of clinical microbiology 1989;27(5):915-21.
1989: Joseph W C Leung; J Y Sung; S C Sydney Chung; C Metreweli
Hepatic clonorchiasis--a study by endoscopic retrograde cholangiopancreatography.
Gastrointestinal endoscopy 1989;35(3):226-31.
1989: C K Yip; Joseph W C Leung; C Metrewell
Percutaneous approach to salvage failed T-tube drainage for malignant biliary obstruction.
AJR. American journal of roentgenology 1989;152(4):894.
1989: C K Yip; Joseph W C Leung; M K Chan; C Metreweli
Scrape biopsy of malignant biliary stricture through percutaneous transhepatic biliary drainage tracts.
AJR. American journal of roentgenology 1989;152(3):529-30.
1989: Joseph W C Leung; S C Chung; J Y Sung; M K Li
Acute cholecystitis after stenting of the common bile duct for obstruction secondary to pancreatic cancer.
Gastrointestinal endoscopy 1989;35(2):109-10.
1989: Joseph W C Leung; J Y Sung; S C Sydney Chung; K M Chan
Endoscopic scraping biopsy of malignant biliary strictures.
Gastrointestinal endoscopy 1989;35(1):65-6.
1988: J Y Sung; S C Chung; Joseph W C Leung
Endoscopic pneumatic dilatation for achalasia of the oesophagus.
Singapore medical journal 1988;29(6):594-6.
1988: Joseph W C Leung; J Y Sung; M K Li; C Metreweli
Biliary stenting as treatment for a spontaneous bile leak.
The American journal of gastroenterology 1988;83(12):1431-2.
1988: M L Woo; Joseph W C Leung; Gary L French
Rickettsial infection presenting as culture-negative meningitis.
Postgraduate medical journal 1988;64(754):614-6.
1988: S C Chung; Joseph W C Leung
Delayed esophageal perforation after sclerotherapy.
Gastrointestinal endoscopy 1988;34(4):364-5.
1988: Joseph W C Leung; S C Sydney Chung
Endoscopic management of biliary ascariasis.
Gastrointestinal endoscopy 1988;34(4):318-20.
1988: S C Chung; Joseph W C Leung; R J Steele; T J Crofts; A K Li
Endoscopic injection of adrenaline for actively bleeding ulcers: a randomised trial.
British medical journal (Clinical research ed.) 1988;296(6637):1631-3.
1988: Joseph W C Leung; R A Frost; R Burgess; J M Braganza; D M Slater; Peter B Cotton
Modified dual label Schilling test for pancreatic exocrine function.
Clinica chimica acta; international journal of clinical chemistry 1988;174(1):93-100.
1988: J Price; Joseph W C Leung
Ultrasound diagnosis of Ascaris lumbricoides in the pancreatic duct: the "four-lines" sign.
The British journal of radiology 1988;61(725):411-3.
1988: Joseph W C Leung; S C Sydney Chung; S D Mok; Authur K C Li
Endoscopic removal of large common bile duct stones in recurrent pyogenic cholangitis.
Gastrointestinal endoscopy 1988;34(3):238-41.
1988: H S Chan; K N Lai; Joseph W C Leung; D W Man
Malrotation of midgut in adult polycystic kidney disease.
European urology 1988;14(2):166-7.
1988: Joseph W C Leung; T K W Ling; J L Kung; J Vallance-Owen
The role of bacteria in the blockage of biliary stents.
Gastrointestinal endoscopy 1988;34(1):19-22.
1988: Joseph W C Leung; S C Sydney Chung; J Y Sung; C Metreweli
Endoscopic management of postoperative biliary fistula.
Surgical endoscopy 1988;2(3):190-3.
1988: J Y Sung; S C Chung; K K Lo; Joseph W C Leung
Heater-probe treatment of bleeding peptic ulcers.
Surgical endoscopy 1988;2(4):234-6.
1987: Peter B Cotton; A Forbes; Joseph W C Leung; L Dineen
Endoscopic stenting for long-term treatment of large bile duct stones: 2- to 5-year follow-up.
Gastrointestinal endoscopy 1987;33(6):411-2.
1987: Joseph W C Leung; S D Mok; C Metreweli
Ascaris-induced pancreatitis.
AJR. American journal of roentgenology 1987;149(3):511-2.
1987: A G Speer; Peter B Cotton; R C Russell; R R Mason; A R Hatfield; Joseph W C Leung; K D MacRae; J Houghton; C A Lennon
Randomised trial of endoscopic versus percutaneous stent insertion in malignant obstructive jaundice.
Lancet 1987;2(8550):57-62.
1987: K N Lai; Joseph W C Leung; J Vallance-Owen
Dialytic ultrafiltration by hemofilter in treatment of patients with refractory ascites and renal insufficiency.
The American journal of gastroenterology 1987;82(7):665-8.
1987: Joseph W C Leung; S C Chung
Endoscopic injection of adrenalin in bleeding peptic ulcers.
Gastrointestinal endoscopy 1987;33(2):73-5.
1987: K N Lai; Joseph W C Leung; J Loke; N S Panesar; R Swaminathan; J Vallance-Owen
Ultrafiltration by hemofilter--a new therapeutic measure in intractable ascites.
The International journal of artificial organs 1987;10(2):109-14.
1987: S C Chung; Joseph W C Leung
Improving the view in emergency endoscopy.
Endoscopy 1987;19(1):47.
1987: K N Lai; Joseph W C Leung; R Swaminathan; N S Panesar
Treatment of cirrhotic ascites by dialytic ultrafiltration with a hemofilter system.
Blood purification 1987;5(4):252-5.
1986: Joseph W C Leung; S C Chung; W W King
Round worm pancreatitis: endoscopic worm removal without papillotomy.
The British journal of surgery 1986;73(11):925.
1986: Joseph W C Leung; T J Crofts; C Y Watt
Colonic haemangioma--an unusual cause of lower gastrointestinal bleeding.
The Australian and New Zealand journal of surgery 1986;56(10):803-5.
1986: Joseph W C Leung; D W Man; C Metreweli
Duodenoscopic sphincterotomy for biliary calculi associated with congenital bile duct cyst.
Annales de radiologie 1986;29(8):652-5.
1985: P J Shorvon; Joseph W C Leung; Peter B Cotton
Preliminary clinical experience with the heat probe at endoscopy in acute upper gastrointestinal bleeding.
Gastrointestinal endoscopy 1985;31(6):364-6.
1985: A K Li; S C Chung; Joseph W C Leung; S D Mok
Recurrent pyogenic cholangitis: an update.
Tropical gastroenterology : official journal of the Digestive Diseases Foundation 1985;6(3):119-31.
1985: Joseph W C Leung; G Del Favero; Peter B Cotton
Endoscopic biliary prostheses: a comparison of materials.
Gastrointestinal endoscopy 1985;31(2):93-5.
1985: A J Blair; Joseph W C Leung; Peter B Cotton
Endoscopic treatment of stomal stenosis after choledochoduodenostomy: preliminary report.
Surgery 1985;97(4):487-9.
1984: A Forbes; Joseph W C Leung; Peter B Cotton
Relapsing acute and chronic pancreatitis.
Archives of disease in childhood 1984;59(10):927-34.
1984: P J Shorvon; Joseph W C Leung; M Corcoran; R R Mason; Peter B Cotton
Cutaneous seeding of malignant tumours after insertion of percutaneous prosthesis for obstructive jaundice.
The British journal of surgery 1984;71(9):694-5.
1984: N H Gilinsky; Joseph W C Leung; C Heron; Peter B Cotton
Calcific pancreatitis: calcification patterns and pancreatogram correlations.
Clinical radiology 1984;35(5):401-4.
1984: Joseph W C Leung; Peter B Cotton
Congenital bile duct cysts draining through Santorini's duct.
The British journal of surgery 1984;71(2):167-8.
1984: P Byrne; Joseph W C Leung; Peter B Cotton
Retroperitoneal perforation during duodenoscopic sphincterotomy.
Radiology 1984;150(2):383-4.
1983: Joseph W C Leung; M Bowen-Wright; W Aveling; P J Shorvon; Peter B Cotton
Coeliac plexus block for pain in pancreatic cancer and chronic pancreatitis.
The British journal of surgery 1983;70(12):730-2.
1983: V C Magni; R A Frost; Joseph W C Leung; Peter B Cotton
A randomized comparison of midazolam and diazepam for sedation in upper gastrointestinal endoscopy.
British journal of anaesthesia 1983;55(11):1095-101.
1983: Joseph W C Leung; R Emery; Peter B Cotton; R C Russell; A G Vallon; R R Mason
Management of malignant obstructive jaundice at The Middlesex Hospital.
The British journal of surgery 1983;70(10):584-6.
1982: K C Lam; M C Yu; Joseph W C Leung; Brian Henderson
Hepatitis B virus and cigarette smoking: risk factors for hepatocellular carcinoma in Hong Kong.
Cancer research 1982;42(12):5246-8.
1982: Joseph W C Leung; J Ho; K C Lam
Malignant mixed tumour of the liver and its response to adriamycin.
Journal of the Royal Society of Medicine 1982;75(9):743-6.