Publications: 71 Articles (From 2005 onwards) - Dr. LEUNG Yu Lung, Dexter

1. Leung DY, Iliev ME, Chan P, Baig N, Chi SC, Tham CC, Lam DS. Pressure-cornea-vascular index (PCVI) for predicting disease progression in normal tension glaucoma. Br J Ophthalmol. 2011 Aug;95(8):1106-10. Epub 2010 Aug 7. 

2. Leung DY, Kwong YY, Li FC, Tham CC, Chi SC, Lam DS. Comparison of the clinical characteristics of normal tension glaucoma patients with pretreatment intraocular pressures in the high-teens and low-teens. Br J Ophthalmol. 2010 May;94(5):663-5. 

3. Cheung CY, Liu S, Weinreb RN, Liu J, Li H, Leung DY, Dorairaj S, Liebmann J, Ritch R, Lam DS, Leung CK. Dynamic analysis of iris configuration with anterior segment optical coherence tomography. Invest Ophthalmol Vis Sci. 2010 Aug;51(8):4040-6. Epub 2010 Mar 17. 

4. Tham CC, Kwong YY, Leung DY, Lam SW, Li FC, Chiu TY, Chan JC, Lam DS, Lai JS. Phacoemulsification vs phacotrabeculectomy in chronic angle-closure glaucoma with cataract: complications. Arch Ophthalmol. 2010 Mar;128(3):303-11. Erratum in: Arch Ophthalmol. 2010 Sep;128(9):1128. 

5. Leung DY, Li FC, Kwong YY, Tham CC, Chi SC, Lam DS. Simvastatin and disease stabilization in normal tension glaucoma: a cohort study. Ophthalmology. 2010 Mar;117(3):471-6. Epub 2010 Jan 4. 

6. Leung DY, Tham CC, Li FC, Kwong YY, Chi SC, Lam DS. Silent cerebral infarct and visual field progression in newly diagnosed normal-tension glaucoma: a cohort study. Ophthalmology. 2009 Jul;116(7):1250-6. Epub 2009 May 30. (International Press Release from American Academy of Ophthalmology, 2009/7). 

7. Leung DY, Leung H, Baig N, Kwan P, Kwong YY, Wong KS, Lam DS. Topiramate and asymptomatic ocular angle narrowing: a prospective pilot study. Eye (Lond). 2009 Nov;23(11):2079-81. Epub 2009 May 1. (Invited commentary from "MD Linx-- Medical News & Information", 5.2009). 

8. Tham CC, Leung DY, Kwong YY, Li FC, Lai JS, Lam DS. Effects of phacoemulsification versus combined phaco-trabeculectomy on drainage angle status in primary angle closure glaucoma (PACG). J Glaucoma. 2010 Feb;19(2):119-23. 

9. Tham CC, Kwong YY, Leung DY, Lam SW, Li FC, Chiu TY, Chan JC, Lam DS, Lai JS. Phacoemulsification versus combined phacotrabeculectomy in medically uncontrolled chronic angle closure glaucoma with cataracts. Ophthalmology. 2009 Apr;116(4):725-31, 731.e1-3. Epub 2009 Feb 25. 

10. Leung DY, Tham CC, Li FC, Kwong YY, Leung CK, Baig NB, Chi SC, Lam DS. A Suggested Protocol for Management. HKJO 2009; Vol 13. 

11. Leung DY, Chan N, Tham CC, Lam DS. Disc Hemorrhage – What do we know? HKJO 2009; Vol 13. 

12. Leung DY, Chan PP, Tham CC, Lam DS. Normal Tension Glaucoma – Risk factors pertaining to a sick eye in a sick body. HKJO 2009; Vol 13. 

13. Gong WF, Chiang SW, Chen LJ, Tam PO, Jia LY, Leung DY, Geng YQ, Tham CC, Lam DS, Ritch R, Wang N, Pang CP. Evaluation of LOXL1 polymorphisms in primary open-angle glaucoma in southern and northern Chinese. Mol Vis. 2008;14:2381-9. Epub 2008 Dec 19. 

14. Tham CC, Kwong YY, Leung DY, Lam SW, Li FC, Chiu TY, Chan JC, Chan CH, Poon AS, Yick DW, Chi CC, Lam DS, Lai JS. Phacoemulsification versus combined phacotrabeculectomy in medically controlled chronic angle closure glaucoma with cataract. Ophthalmology. 2008 Dec;115(12):2167-2173.e2. Epub 2008 Sep 18. 

15. Lam DS, Leung DY, Tham CC, Li FC, Kwong YY, Chiu TY, Fan DS. Randomized trial of early phacoemulsification versus peripheral iridotomy to prevent intraocular pressure rise after acute primary angle closure. Ophthalmology. 2008 Jul;115(7):1134-40. Epub 2007 Dec 27. (Best Paper Award in American Academy of Ophthalmology Annual Congress 2007). 

16. Lam DS, Tham CC, Lai JS, Leung DY. Current approaches to the management of acute primary angle closure. Curr Opin Ophthalmol. 2007 Mar;18(2):146-51. Review. 

17. Leung DY. Normal Tension Glaucoma – a Sick Eye In a Sick Body. Hong Kong Medical Diary. Medical Bulletin. Vol 12 (9) Sept 2007, p 16-17. 

18. Leung CK, Yick DW, Kwong YY, Li FC, Leung DY, Mohamed S, Tham CC, Chung-chai C, Lam DS. Analysis of bleb morphology after trabeculectomy with Visante anterior segment optical coherence tomography. Br J Ophthalmol. 2007 Mar;91(3):340-4. Epub 2006 Sep 27. 

19. Tham CC, Li FC, Leung DY, Kwong YY, Yick DW, Lam DS. Microincision bimanual phacotrabeculectomy in eyes with coexisting glaucoma and cataract. J Cataract Refract Surg. 2006 Nov;32(11):1917-20. 

20. Leung DY, Lam DK, Yeung BY, Lam DS. Comparison between central corneal thickness measurements by ultrasound pachymetry and optical coherence tomography. Clin Experiment Ophthalmol. 2006 Nov;34(8):751-4. (Received a citation by the Editorial of the same issue). 

21. Leung CK, Yung WH, Yiu CK, Lam SW, Leung DY, Tse RK, Tham CC, Chan WM, Lam DS. Novel approach for anterior chamber angle analysis: anterior chamber angle detection with edge measurement and identification algorithm (ACADEMIA). Arch Ophthalmol. 2006 Oct;124(10):1395-401. 

22. Luk FO, Leung DY, Yuen HK, Lam DS. Late leakage of filtering bleb in a patient with orbital pseudotumor. Eur J Ophthalmol. 2006 Jul-Aug;16(4):611-3. 

23. Leung DY, Rao SK, Lam DS. Pressure phosphene self-tonometry in a patient with Posner-Schlossman syndrome. Clin Experiment Ophthalmol. 2006 Aug;34(6):513-5. 

24. Fan BJ, Leung DY, Wang DY, Gobeil S, Raymond V, Tam PO, Lam DS, Pang CP. Novel myocilin mutation in a chinese family with juvenile-onset open-angle glaucoma. Arch Ophthalmol. 2006 Jan;124(1):102-6. 

25. Lam CY, Fan BJ, Wang DY, Tam PO, Tham CC, Leung DY, Fan DS, Lam DS, Pang CP. Association of Apolipoprotein E Polymorphisms With Normal Tension Glaucoma in a Chinese Population. J Glaucoma. 2006 Jun;15(3):218-222. 

26. Tham CC, Li FC, Leung DY, Kwong YY, Yick DW, Chi CC, Lam DS. Intrableb triamcinolone acetonide injection after bleb-forming filtration surgery (trabeculectomy, phacotrabeculectomy, and trabeculectomy revision by needling): a pilot study. Eye (Lond). 2006 Dec;20(12):1484-6. Epub 2006 May 12. 

27. Luk FO, Leung DY, Yuen HK, Lam DS. Late Leakage of Filtering Bleb in a patient with Orbital Pseudotumor. Eur J Ophthalmology. Accepted Feb 2006. 

28. Leung DY. Glaucoma – old signs newly understood. Invited Perspective. HK Medical Diary, Vol 11 (2); Feb 2006, 23-25. 

29. Leung DY, Kwong YY, Lam DS. The outcome of 48 eyes with indirect traumatic optic neuropathy and periorbital facial bone fracture. J Trauma. 2006 Mar;60(3):685. 

30. Leung DY, Kwong YY, Ma CH, Wong WM, Lam DS. Canaliculitis associated with a combined infection of Lactococcus lactis cremoris and Eikenella corrodens. Jpn J Ophthalmol. 2006 May-Jun;50(3):284-5. 

31. Yuen HK, Cheuk W, Leung DY, Tse RK, Chan N. Atypical presentation of Rosai-Dorfman Disease in the Lacrimal Gland Mimicking Malignancy. Ophthal Plast Reconstr Surg. 2006 Mar-Apr;22(2):145-7. 

32. Lam RF, Hui M, Leung DY, Chow VC, Lam BN, Leung GM, Lam DS. Extent and predictors of microbial hand contamination in a tertiary care ophthalmic outpatient practice. Invest Ophthalmol Vis Sci. 2005 Oct;46(10):3578-83. 

33. Cheng AC, Leung DY, Cheung EY, Fan DS, Law RW, Lam DS. Intraocular pressure measurement in patients with previous LASIK surgery using pressure phosphene tonometer. Clin Experiment Ophthalmol. 2005 Apr;33(2):153-7. 

34. Lam RF, Leung DY, Yuen HK, Lam DS. An Uncommon cause of increased intracranial pressure. HK J Ophthalmol. 2005 Apr; 9(1): 40-42. 

 

Books & Book Chapters

1. Leung DY. Video Atlas of Glaucoma Surgery, a Chapter on Overhanging Bleb technique of surgical management. Jaypee’s Publication 2009. 

2. Ocular Syndrome Text Book (常見眼科綜合症). Published in July 2008. 人民衛生出版社. (Associate Editor: Leung DY). 

 

Editorials, Letters, & Case Replies

1. Leung DY. World Glaucoma Day – the Hong Kong Perspective. Editorial. HKJO 2008; Vol 11, No. 1, p5. 

2. Tham CC, Kwong YY, Leung DY, Lam SW, Li FC, Chiu TY, Chan JC, Lam DS, Lai JS. Phacoemulsification for Angle Closure Glaucoma: Manuscript Number: 2009-1067R1. Reply to Letter to the Editor 1. Ophthalmology. Accepted 2009. 

3. Tham CC, Kwong YY, Leung DY, Lam SW, Li FC, Chiu TY, Chan JC, Lam DS, Lai JS. Phacoemulsification for Angle Closure Glaucoma: Manuscript Number: 2009-1067R1. Reply to Letter to the Editor 2. Ophthalmology. Accepted 2009. 

4. Leung DY, Tham CC, Lam DS. Silent Cerebral Infarcts vs PVL. Letters. Ophthalmology. Accepted 2009. 

5. Tham CC, Leung DY, Lam DS. Letter to Editor Manuscript Number: JOG-D-09-00223; Effect of Phacoemulsification vs. Combined Phaco-trabeculectomy on Drainage Angle Status in PACG. J of Glaucoma 2009. 

6. Leung CK, Leung DY, Tham CC, Lam DS. Concerns Regarding ACADEMIA Reply. Arch Ophthalmol. 2007 Aug;125(8):1140. 

7. Wong AL, Leung DY, Lam DS. Accommodation affected by warming? Ophthalmology. 2006 Jul;113(7):1249-50; author reply 1250-1. 

8. Leung DY, Fok AC, Lam DS. Angle closure glaucoma induced by ritodrine. Acta Obstet Gynecol Scand. 2006;85(2):251; author reply 252-4. 

9. Kwong YY, Leung DY. Effect of Pregnancy on Intraobserver and Intertechnique Agreement in Intraocular Pressure Measurements. Ophthalmologica. 2006;220(2):140. 

10. Leung DY, Kwong YY, Yuen HK. Intraocular pressure changes in the contralateral eye after trabeculectomy with mitomycin C. Br J Ophthalmol. 2006 Feb;90(2):250. 

11. Kwong YY, Tham CC, Leung DY, Lam DS. Scleral perforation following diode laser trans-scleral cyclophotocoagulation. Eye (Lond). 2006 Nov;20(11):1316-7. Epub 2005 Nov 25. 

12. Leung DY, Kwong YY, Lam DS. Ocular side-effects of tolterodine and oxybutynin, a single-blind prospective randomized trial. Br J Clin Pharmacol. 2005 Dec;60(6):668. 

13. Leung DY, Leung H. Screening for glaucoma -- Waiting until our vision clears. Letter to Editor: BMJ. Accepted Nov 2005. 

14. Leung DY, Luk FO, Lam DS. Glaucoma treated by gamma knife irradiation. J Neurosurg. 2005 Jul;103(1):192. 

15. Tham CC, Lai JS, Leung DY, Yick DW, Lam DS. Acute primary angle closure. Ophthalmology. 2005 Aug;112(8):1479-80. 

16. Tham CC, Leung DY, Yick DW, Lam DS. Changes in the RNFL. Ophthalmology. 2005 Jul;112(7):1319-20. 

17. Kwong YY, Leung DY, Lam DS. Managing patients with an overactive bladder and glaucoma: a questionnaire survey of Japanese urologists on the use of anticholinergics. BJU Int. 2005 Jun;95(9):1367-8. 

18. Leung DY, Lam DS. Clinical comparison of the proview eye pressure monitor with the Goldmann Applanation Tonometer and the TonoPen. Arch Ophthalmol. 2005 Apr;123(4):578-9. 

19. Cheng AC, Leung DY, Rao SK, Lam DS. A population pharmacokinetic-metabolism model for individualizing ciprofloxacin therapy in ophthalmology. Ther Drug Monit. 2005 Feb;27(1):108-9. 

20. Leung DY, Lam DS. The relationship of intraocular pressure to intracranial pressure. Ann Emerg Med. 2005 Jan;45(1):98-9. 

21. Leung DY, Li FC, Lam DS. Prevention of pterygium recurrence by postoperative single-dose beta-irradiation: a prospective randomized clinical double-blind trial. Int J Radiat Oncol Biol Phys. 2005 Jan 1;61(1):311-2. 

22. Leung DY, Lam DS. Diode laser trans-scleral cyclophotocoagulation in the management of glaucoma in patients with long-term intravitreal silicone oil. Eye (Lond). 2005 Dec;19(12):1351-2. 

23. Leung DY, Lam DS. The proview phosphene tonometer: a clinical evaluation. Eye (Lond). 2005 Nov;19(11):1227. 

24. Tham CC, Leung DY, Lai JS, Lam DS. Unusual presentation of angle-closure glaucoma treated by phacoemulsification. J Cataract Refract Surg. 2005 Aug;31(8):1477-8. 

25. Leung DY, Lam DS. Uveitis and the menstrual cycle. Eye (Lond). 2005 Sep;19(9):1013.