J
James Y.W. Lau
Researcher at The Chinese University of Hong Kong
Publications - 306
Citations - 17913
James Y.W. Lau is an academic researcher from The Chinese University of Hong Kong. The author has contributed to research in topics: Upper gastrointestinal bleeding & Peptic. The author has an hindex of 66, co-authored 291 publications receiving 15806 citations. Previous affiliations of James Y.W. Lau include University of London & University of Ulsan.
Papers
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Journal ArticleDOI
Increasing incidence of colorectal cancer in Asia: implications for screening
TL;DR: Non-polypoidal (flat or depressed) lesions and colorectal neoplasms arising without preceding adenoma (de novo cancers) seem to be more common in Asian than in other populations.
Journal ArticleDOI
Preventing Recurrent Upper Gastrointestinal Bleeding in Patients With Helicobacter Pylori Infection Who Are Taking Low-Dose Aspirin or Naproxen
Francis K.L. Chan,S.C.Sydney Chung,Bing Yee Suen,Yuk Tong Lee,Wai K. Leung,Vincent K S Leung,Justin C.Y. Wu,James Y.W. Lau,Yui Hui,Moon Sing Lai,Henry Lik-Yuen Chan,Joseph J.Y. Sung +11 more
TL;DR: Among patients with H. pylori infection and a history of upper gastrointestinal bleeding who are taking low-dose aspirin, the eradication of H.pylori is equivalent to treatment with omeprazole in preventing recurrent bleeding.
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Effect of intravenous omeprazole on recurrent bleeding after endoscopic treatment of bleeding peptic ulcers.
James Y.W. Lau,Joseph J.Y. Sung,Kenneth K.C. Lee,Man Yee Yung,Simon Kin Hung Wong,Justin C.Y. Wu,Francis K.L. Chan,Enders K.W. Ng,Joyce H. S. You,Chung Wa Lee,Angus C.W. Chan,S.C.Sydney Chung +11 more
TL;DR: In this article, the use of a high dose of a proton-pump inhibitor would reduce the frequency of recurrent bleeding after endoscopic treatment of bleeding peptic ulcers.
Journal ArticleDOI
Clopidogrel versus aspirin and esomeprazole to prevent recurrent ulcer bleeding.
Francis K.L. Chan,Jessica Y.L. Ching,Lawrence C T Hung,Vincent Wai-Sun Wong,Vincent K S Leung,Nelson N.S. Kung,Aric J. Hui,Justin C.Y. Wu,Wai K. Leung,Vivian W Y Lee,Kenneth K.C. Lee,Yuk Tong Lee,James Y.W. Lau,Ka F. To,Henry Lik-Yuen Chan,S.C.Sydney Chung,Joseph J.Y. Sung +16 more
TL;DR: Among patients with a history of aspirin-induced ulcer bleeding whose ulcers had healed before they received the study treatment, aspirin plus esomeprazole was superior to clopidogrel in the prevention of recurrent ulcers bleeding.
Journal ArticleDOI
Continuation of Low-Dose Aspirin Therapy in Peptic Ulcer Bleeding: A Randomized Trial
Joseph J.Y. Sung,James Y.W. Lau,Jessica Y.L. Ching,Justin C.Y. Wu,Yuk Tong Lee,Philip Wai Yan Chiu,Vincent K S Leung,Vincent Wai-Sun Wong,Francis K.L. Chan +8 more
TL;DR: In this paper, it is uncertain whether aspirin therapy should be continued after endoscopic hemostatic therapy in patients who develop peptic ulcer bleeding while receiving low-dose aspirin.