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Items: 1 to 50 of 412


Evaluation of cyclin A1-specific T cells as a potential treatment for acute myeloid leukemia.

Leung WK, Workineh A, Mukhi S, Tzannou I, Brenner D, Watanabe N, Leen AM, Lulla P.

Blood Adv. 2020 Jan 28;4(2):387-397. doi: 10.1182/bloodadvances.2019000715.


Detection of methylated septin 9 DNA in blood for diagnosis, prognosis, and surveillance of colorectal cancer.

Leung WK, Shin VY, Law WL.

Hong Kong Med J. 2019 Dec;25 Suppl 9(6):32-34. No abstract available.


Statins Were Associated with a Reduced Gastric Cancer Risk in Patients with Eradicated Helicobacter Pylori Infection: A Territory-Wide Propensity Score Matched Study.

Cheung KS, Chan EW, Wong AYS, Chen L, Seto WK, Wong ICK, Leung WK.

Cancer Epidemiol Biomarkers Prev. 2019 Dec 2. doi: 10.1158/1055-9965.EPI-19-1044. [Epub ahead of print]


Oral Health and Its Associated Factors Among Older Institutionalized Residents-A Systematic Review.

Wong FMF, Ng YTY, Leung WK.

Int J Environ Res Public Health. 2019 Oct 26;16(21). pii: E4132. doi: 10.3390/ijerph16214132. Review.


Activation of adenosine A3 receptor inhibits inflammatory cytokine production in colonic mucosa of patients with ulcerative colitis by down-regulating the nuclear factor-kappa B signaling.

Ren TH, Lv MM, An XM, Leung WK, Seto WK.

J Dig Dis. 2020 Jan;21(1):38-45. doi: 10.1111/1751-2980.12831. Epub 2019 Dec 17.


Stopping anti-tumour necrosis factor therapy in patients with perianal Crohn's disease.

Mak JWY, Tang W, Yip TCF, Ran ZH, Wei SC, Ahuja V, Kumar S, Leung WK, Hilmi I, Limsrivilai J, Aniwan S, Lam BCY, Chan KH, Ng KM, Leung CM, Li MKK, Lo FH, Sze ASF, Tsang SWC, Hui AJ, Hartono JL, Ng SC.

Aliment Pharmacol Ther. 2019 Dec;50(11-12):1195-1203. doi: 10.1111/apt.15547. Epub 2019 Oct 22.


Risks of hospitalization for upper gastrointestinal bleeding in users of selective serotonin reuptake inhibitors after Helicobacter pylori eradication therapy: a propensity score matching analysis.

Guo CG, Cheung KS, Zhang F, Chan EW, Chen L, Wong ICK, Leung WK.

Aliment Pharmacol Ther. 2019 Nov;50(9):1001-1008. doi: 10.1111/apt.15507. Epub 2019 Oct 3.


Vedolizumab versus Adalimumab for Moderate-to-Severe Ulcerative Colitis.

Sands BE, Peyrin-Biroulet L, Loftus EV Jr, Danese S, Colombel JF, Törüner M, Jonaitis L, Abhyankar B, Chen J, Rogers R, Lirio RA, Bornstein JD, Schreiber S; VARSITY Study Group.

N Engl J Med. 2019 Sep 26;381(13):1215-1226. doi: 10.1056/NEJMoa1905725.


A double-blind, paralleled-arm, placebo-controlled and randomized clinical trial of the effectiveness of probiotics as an adjunct in periodontal care.

Pelekos G, Ho SN, Acharya A, Leung WK, McGrath C.

J Clin Periodontol. 2019 Dec;46(12):1217-1227. doi: 10.1111/jcpe.13191. Epub 2019 Oct 28.


Evaluation of in vitro Streptococcus mutans and Actinomyces naeslundii attachment and growth on restorative materials surfaces.

Wei CX, Leung WK, Burrow MF.

Aust Dent J. 2019 Dec;64(4):365-375. doi: 10.1111/adj.12715. Epub 2019 Oct 10.


Thromboembolic, bleeding, and mortality risks among patients with nonvalvular atrial fibrillation treated with dual antiplatelet therapy versus oral anticoagulants: A population-based study.

Lau WCY, Douglas IJ, Wong ICK, Smeeth L, Lip GYH, Leung WK, Siu CW, Cheung BMY, Mok MTC, Chan EW.

Heart Rhythm. 2020 Jan;17(1):33-40. doi: 10.1016/j.hrthm.2019.07.034. Epub 2019 Aug 1.


Methylated Septin 9 and Carcinoembryonic Antigen for Serological Diagnosis and Monitoring of Patients with Colorectal Cancer After Surgery.

Ma ZY, Law WL, Ng EKO, Chan CSY, Lau KS, Cheng YY, Shin VY, Kwong A, Leung WK.

Sci Rep. 2019 Jul 17;9(1):10326. doi: 10.1038/s41598-019-46876-4.


Three-Dimensional Pharyngeal Airway Changes After 2-Jaw Orthognathic Surgery With Segmentation in Dento-Skeletal Class III Patients.

Tan SK, Tang ATH, Leung WK, Zwahlen RA.

J Craniofac Surg. 2019 Jul;30(5):1533-1538. doi: 10.1097/SCS.0000000000005351.


Diabetes Increases Risk of Gastric Cancer After Helicobacter pylori Eradication: A Territory-Wide Study With Propensity Score Analysis.

Cheung KS, Chan EW, Chen L, Seto WK, Wong ICK, Leung WK.

Diabetes Care. 2019 Sep;42(9):1769-1775. doi: 10.2337/dc19-0437. Epub 2019 Jul 11.


Application of Big Data analysis in gastrointestinal research.

Cheung KS, Leung WK, Seto WK.

World J Gastroenterol. 2019 Jun 28;25(24):2990-3008. doi: 10.3748/wjg.v25.i24.2990. Review.


Systemic inflammation linking chronic periodontitis to cognitive decline.

Wang RP, Ho YS, Leung WK, Goto T, Chang RC.

Brain Behav Immun. 2019 Oct;81:63-73. doi: 10.1016/j.bbi.2019.07.002. Epub 2019 Jul 4. Review.


Linked color imaging versus narrow-band imaging for colorectal polyp detection: a prospective randomized tandem colonoscopy study.

Leung WK, Guo CG, Ko MKL, To EWP, Mak LY, Tong TSM, Chen LJ, But DYK, Wong SY, Liu KSH, Tsui V, Lam FYF, Lui TKL, Cheung KS, Lo SH, Hung IFN.

Gastrointest Endosc. 2020 Jan;91(1):104-112.e5. doi: 10.1016/j.gie.2019.06.031. Epub 2019 Jul 2.


Short Version Dental Anxiety Inventory Score May Predict the Response in the Insular Cortex to Stimuli Mimicking Dental Treatment.

Yeung AWK, Lee JCM, Tanabe HC, Ng SKS, Khong PL, Leung WK, Goto TK.

Front Hum Neurosci. 2019 Jun 11;13:204. doi: 10.3389/fnhum.2019.00204. eCollection 2019.


Best practices on immunomodulators and biologic agents for ulcerative colitis and Crohn's disease in Asia.

Ooi CJ, Hilmi I, Banerjee R, Chuah SW, Ng SC, Wei SC, Makharia GK, Pisespongsa P, Chen MH, Ran ZH, Ye BD, Park DI, Ling KL, Ong D, Ahuja V, Goh KL, Sollano J, Lim WC, Leung WK, Ali RAR, Wu DC, Ong E, Mustaffa N, Limsrivilai J, Hisamatsu T, Yang SK, Ouyang Q, Geary R, De Silva JH, Rerknimitr R, Simadibrata M, Abdullah M, Leong RW; Asia Pacific Association of Gastroenterology (APAGE) Working Group on Inflammatory Bowel Disease and Asian Organization for Crohn’s and Colitis.

Intest Res. 2019 Jul;17(3):285-310. doi: 10.5217/ir.2019.00026. Epub 2019 May 31. Review.


Right-Sided Location Not Associated With Missed Colorectal Adenomas in an Individual-Level Reanalysis of Tandem Colonoscopy Studies.

Zimmermann-Fraedrich K, Sehner S, Rex DK, Kaltenbach T, Soetikno R, Wallace M, Leung WK, Guo C, Gralnek IM, Brand EC, Groth S, Schachschal G, Ikematsu H, Siersema PD, Rösch T.

Gastroenterology. 2019 Sep;157(3):660-671.e2. doi: 10.1053/j.gastro.2019.05.011. Epub 2019 May 16.


Incidences, temporal trends and risks of hospitalisation for gastrointestinal bleeding in new or chronic low-dose aspirin users after treatment for Helicobacter pylori: a territory-wide cohort study.

Guo CG, Cheung KS, Zhang F, Chan EW, Chen L, Wong IC, Leung WK.

Gut. 2019 May 17. pii: gutjnl-2019-318352. doi: 10.1136/gutjnl-2019-318352. [Epub ahead of print]


Endoscopic prediction of deeply submucosal invasive carcinoma with use of artificial intelligence.

Lui TKL, Wong KKY, Mak LLY, Ko MKL, Tsao SKK, Leung WK.

Endosc Int Open. 2019 Apr;7(4):E514-E520. doi: 10.1055/a-0849-9548. Epub 2019 Apr 3.


Response to Khosrow-Khavar, Kurteva, and Douros.

Cheung KS, Leung WK.

J Natl Cancer Inst. 2019 Oct 1;111(10):1109. doi: 10.1093/jnci/djz067. No abstract available.


Narrow-Band Imaging for Detection of Neoplasia at Colonoscopy: A Meta-analysis of Data From Individual Patients in Randomized Controlled Trials.

Atkinson NSS, Ket S, Bassett P, Aponte D, De Aguiar S, Gupta N, Horimatsu T, Ikematsu H, Inoue T, Kaltenbach T, Leung WK, Matsuda T, Paggi S, Radaelli F, Rastogi A, Rex DK, Sabbagh LC, Saito Y, Sano Y, Saracco GM, Saunders BP, Senore C, Soetikno R, Vemulapalli KC, Jairath V, East JE.

Gastroenterology. 2019 Aug;157(2):462-471. doi: 10.1053/j.gastro.2019.04.014. Epub 2019 Apr 15.


Roles of Methylated DNA Biomarkers in Patients with Colorectal Cancer.

Ma Z, Williams M, Cheng YY, Leung WK.

Dis Markers. 2019 Mar 3;2019:2673543. doi: 10.1155/2019/2673543. eCollection 2019. Review.


Epidemiology, characteristics, and survival of post-colonoscopy colorectal cancer in Asia: A population-based study.

Cheung KS, Chen L, Seto WK, Leung WK.

J Gastroenterol Hepatol. 2019 Sep;34(9):1545-1553. doi: 10.1111/jgh.14674. Epub 2019 May 15.


Long-term use of proton-pump inhibitors and risk of gastric cancer: a review of the current evidence.

Cheung KS, Leung WK.

Therap Adv Gastroenterol. 2019 Mar 11;12:1756284819834511. doi: 10.1177/1756284819834511. eCollection 2019. Review.


Best practices on immunomodulators and biologic agents for ulcerative colitis and Crohn's disease in Asia.

Ooi CJ, Hilmi I, Banerjee R, Chuah SW, Ng SC, Wei SC, Makharia GK, Pisespongsa P, Chen MH, Ran ZH, Ye BD, Park DI, Ling KL, Ong D, Ahuja V, Goh KL, Sollano J, Lim WC, Leung WK, Ali RAR, Wu DC, Ong E, Mustaffa N, Limsrivilai J, Hisamatsu T, Yang SK, Ouyang Q, Geary R, De Silva JH, Rerknimitr R, Simadibrata M, Abdullah M, Leong RWL; Asia-Pacific Association of Gastroenterology (APAGE) Working Group on Inflammatory Bowel Disease and Asian Organization for Crohn's and Colitis.

J Gastroenterol Hepatol. 2019 Aug;34(8):1296-1315. doi: 10.1111/jgh.14648. Epub 2019 Jul 1. Review.


Statins reduce the progression of non-advanced adenomas to colorectal cancer: a postcolonoscopy study in 187 897 patients.

Cheung KS, Chen L, Chan EW, Seto WK, Wong ICK, Leung WK.

Gut. 2019 Nov;68(11):1979-1985. doi: 10.1136/gutjnl-2018-317714. Epub 2019 Feb 26.


Modification of gastric cancer risk associated with proton pump inhibitors by aspirin after Helicobacter pylori eradication.

Cheung KS, Leung WK.

Oncotarget. 2018 Dec 11;9(97):36891-36893. doi: 10.18632/oncotarget.26382. eCollection 2018 Dec 11.


Systematic review with meta-analysis: the risk of gastrointestinal bleeding in patients taking third-generation P2Y12 inhibitors compared with clopidogrel.

Guo CG, Chen L, Chan EW, Cheung KS, Isshiki T, Wong ICK, Leung WK.

Aliment Pharmacol Ther. 2019 Jan;49(1):7-19. doi: 10.1111/apt.15059. Epub 2018 Dec 2.


Citation Network Analysis of Dental Implant Literature from 2007 to 2016.

Yeung AWK, Leung WK.

Int J Oral Maxillofac Implants. 2018 Nov/Dec;33(6):1240-1246. doi: 10.11607/jomi.6727.


Metformin Use and Gastric Cancer Risk in Diabetic Patients After Helicobacter pylori Eradication.

Cheung KS, Chan EW, Wong AYS, Chen L, Seto WK, Wong ICK, Leung WK.

J Natl Cancer Inst. 2019 May 1;111(5):484-489. doi: 10.1093/jnci/djy144.


Rates of metachronous adenoma after curative resection for left-sided or right-sided colon cancer.

Lam YF, Seto WK, Tong T, Cheung KS, Lo O, Hung IF, Law WL, Leung WK.

Intest Res. 2018 Oct;16(4):619-627. doi: 10.5217/ir.2018.00013. Epub 2018 Oct 10.


Significant Medical and Surgical Morbidity in Perianal Crohn's Disease: Results from a Territory-Wide Study.

Mak WY, Mak OS, Lee CK, Tang W, Leung WK, Wong MTL, Sze ASF, Li M, Leung CM, Lo FH, Lam BCY, Chan KH, Shan EHS, Tsang SWC, Hui AJ, Chow WH, Chan FKL, Sung JJY, Ng SC.

J Crohns Colitis. 2018 Nov 28;12(12):1392-1398. doi: 10.1093/ecco-jcc/jjy120.


Readability of the 100 Most-Cited Neuroimaging Papers Assessed by Common Readability Formulae.

Yeung AWK, Goto TK, Leung WK.

Front Hum Neurosci. 2018 Aug 14;12:308. doi: 10.3389/fnhum.2018.00308. eCollection 2018.


Response to letter to the editor by Moayyedi et al.

Cheung KS, Leung WK.

Gut. 2019 Sep;68(9):1721-1722. doi: 10.1136/gutjnl-2018-317127. Epub 2018 Aug 18. No abstract available.


Joint recommendations on management of anaemia in patients with gastrointestinal bleeding in Hong Kong.

Mak LY, Lau CW, Hui YT, Ng C, Shan E, Li MK, Lau JY, Chiu PW, Leong HT, Ho J, Wu JC, Lee CK, Leung WK.

Hong Kong Med J. 2018 Aug;24(4):416-422. doi: 10.12809/hkmj187348. Review.


Three-dimensional pharyngeal airway changes in dento-skeletal class II patients after two-jaw orthognathic surgery with segmentation - a pilot study.

Tan SK, Tang ATH, Leung WK, Zwahlen RA.

J Stomatol Oral Maxillofac Surg. 2018 Dec;119(6):461-468. doi: 10.1016/j.jormas.2018.07.004. Epub 2018 Aug 9.


Transfusion Medicine in a Multidisciplinary Approach to Morbidly Adherent Placenta: Preparing for and Preventing the Worst.

DeSimone RA, Leung WK, Schwartz J.

Transfus Med Rev. 2018 Oct;32(4):244-248. doi: 10.1016/j.tmrv.2018.05.007. Epub 2018 Jun 27. Review.


A Chinese family with periodontal Ehlers-Danlos syndrome associated with missense mutation in the C1R gene.

Wu J, Yang J, Zhao J, Wu J, Zhang X, Leung WK, Sun W.

J Clin Periodontol. 2018 Nov;45(11):1311-1318. doi: 10.1111/jcpe.12988.


Colon capsule endoscopy for inflammatory bowel disease.

Li J, Leung WK.

J Dig Dis. 2018 Jul;19(7):386-394. doi: 10.1111/1751-2980.12614. Epub 2018 Jun 26. Review.


Association between emergency admission for peptic ulcer bleeding and air pollution: a case-crossover analysis in Hong Kong's elderly population.

Tian L, Qiu H, Sun S, Tsang H, Chan KP, Leung WK.

Lancet Planet Health. 2017 May;1(2):e74-e81. doi: 10.1016/S2542-5196(17)30021-9. Epub 2017 May 5.


Risk of gastric cancer development after eradication of Helicobacter pylori.

Cheung KS, Leung WK.

World J Gastrointest Oncol. 2018 May 15;10(5):115-123. doi: 10.4251/wjgo.v10.i5.115. Review.


Comparison of biofilm formation and migration of Streptococcus mutans on tooth roots and titanium miniscrews.

Laosuwan K, Epasinghe DJ, Wu Z, Leung WK, Green DW, Jung HS.

Clin Exp Dent Res. 2018 Feb 21;4(2):40-47. doi: 10.1002/cre2.101. eCollection 2018 Apr.


Prevention of post-sphincterotomy bleeding by proton pump inhibitor: A randomized controlled trial.

Leung WK, But DY, Wong SY, Tong TS, Liu KS, Cheung KS, Tsang SH, Chok KS, Poon RT, Hung IF.

J Dig Dis. 2018 Jun;19(6):369-376. doi: 10.1111/1751-2980.12604. Epub 2018 May 24.


Association of Markers of Proinflammatory Phenotype and Beige Adipogenesis with Metabolic Syndrome in Chinese Centrally Obese Adults.

Leung WKC, Yu AP, Lai CWK, Siu PM.

J Diabetes Res. 2018 Feb 18;2018:8956509. doi: 10.1155/2018/8956509. eCollection 2018.


Outcomes and morbidities of patients who survive haemoglobin Bart's hydrops fetalis syndrome: 20-year retrospective review.

Chan WY, Leung AW, Luk CW, Li RC, Ling AS, Ha SY.

Hong Kong Med J. 2018 Apr;24(2):107-118. doi: 10.12809/hkmj176336. Epub 2018 Apr 6.


Orthognathic Relevant Scales of FACE-Q: Translation and Validation for Hong Kong Chinese Patients.

Tan SK, Leung WK, Tang ATH, Tse ECM, Zwahlen RA.

Plast Reconstr Surg Glob Open. 2017 Dec 28;5(12):e1608. doi: 10.1097/GOX.0000000000001608. eCollection 2017 Dec.

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