Publications
1. Mansour AM, Arevalo JF, Ziemssen F, Mehio-Sibai A, Mackensen F, Adan A, Chan WM, Ness T, Banker AS, Dodwell D, Chau Tran TH, Fardeau C, Lehoang P, Mahendradas P, Berrocal M, Tabbarah Z, Hrisomalos N, Hrisomalos F, Al-Salem K, Guthoff R. Long-term Visual Outcomes of Intravitreal Bevacizumab in Inflammatory Ocular Neovascularization. Am J Ophthalmol. 2009 May 8. [Epub ahead of print]
2. Lai TY, Chan WM, Liu DT, Lam DS. Intravitreal ranibizumab for the primary treatment of choroidal neovascularization secondary to pathologic myopia. Retina. 2009;29:750-6.
3. Chan WM, Lai TY, Liu DT, Lam DS. Intravitreal bevacizumab (Avastin) for myopic choroidal neovascularisation: 1-year results of a prospective pilot study. Br J Ophthalmol. 2009;93:150-4.
4. Chan WM, Lai TY, Chan KP, Li H, Liu DT, Lam DS, Pang CP. Changes in aqueousvascular endothelial growth factor and pigment epithelial-derived factor levels following intravitreal bevacizumab injections for choroidal neovascularization secondary to age-related macular degeneration or pathologic myopia. Retina. 2008;28:1308-13.
5. Li H, Louey JW, Choy KW, Liu DT, Chan WM, Chan YM, Fung NS, Fan BJ, Baum L, Chan JC, Lam DS, Pang CP. EDN1 Lys198Asn is associated with diabetic retinopathy in type 2 diabetes. Mol Vis. 2008;14:1698-704.
6. Mansour AM, Mackensen F, Arevalo JF, Ziemssen F, Mahendradas P, Mehio-Sibai A, Hrisomalos N, Lai TY, Dodwell D, Chan WM, Ness T, Banker AS, Pai SA, Berrocal MH, Tohme R, Heiligenhaus A, Bashshur ZF, Khairallah M, Salem KM, Hrisomalos FN, Wood MH, Heriot W, Adan A, Kumar A, Lim L, Hall A, Becker M. Intravitreal bevacizumab in inflammatory ocular neovascularization. Am J Ophthalmol. 2008;146:410-416.
7. Chan WM, Lai TY, Lai RY, Liu DT, Lam DS. Half-dose verteporfin photodynamic therapy for acute central serous chorioretinopathy: one-year results of a randomized controlled trial. Ophthalmology. 2008;115:1756-65.
8. Ng TK, Chen LJ, Liu DT, Tam PO, Chan WM, Liu K, Hu YJ, Chong KK, Lau CS, Chiang SW, Lam DS, Pang CP. Multiple gene polymorphisms in the complement factor h gene are associated with exudative age-related macular degeneration in chinese. Invest Ophthalmol Vis Sci. 2008;49:3312-7.
9. Lai TY, Chan WM, Liu DT, Luk FO, Lam DS. Intravitreal bevacizumab (Avastin) with or without photodynamic therapy for the treatment of polypoidal choroidal vasculopathy. Br J Ophthalmol. 2008;92:661-6.
10. Tam PO, Ng TK, Liu DT, Chan WM, Chiang SW, Chen LJ, DeWan A, Hoh J, Lam DS, Pang CP. HTRA1 variants in exudative age-related macular degeneration and interactions with smoking and CFH. Invest Ophthalmol Vis Sci. 2008;49:2357-65.
11. Chan WM, Lai TY, Lai RY, Tang EW, Liu DT, Lam DS. Safety enhanced photodynamic therapy for chronic central serous chorioretinopathy: one-year results of a prospective study. Retina. 2008;28:85-93.
12. Chan WM, Lai TY, Lau TT, Lee VY, Liu DT, Lam DS. Combined photodynamic therapy and intravitreal triamcinolone for choroidal neovascularization secondary to punctate inner choroidopathy or of idiopathic origin: one-year results of a prospective series. Retina. 2008 ;28:71-80.
13. Lai TY, Lai RY, Ngai JW, Chan WM, Li H, Lam DS. First and second-order kernel multifocal electroretinography abnormalities in acute central serous chorioretinopathy. Doc Ophthalmol. 2008;116:29-40.
14. Chan WM, Lai TY, Liu DT, Lam DS. Intravitreal Bevacizumab (Avastin) for Myopic Choroidal Neovascularization ix-Month Results of a Prospective Pilot Study. Ophthalmology. 2007;114:2190-6.
15. Lai TY, Ng TK, Tam PO, Yam GH, Ngai JW, Chan WM, Liu DT, Lam DS, Pang CP.Genotype phenotype analysis of Bietti's crystalline dystrophy in patients with CYP4V2 mutations. Invest Ophthalmol Vis Sci. 2007;48:5212-20.
16. Lai TY, Chan WM, Liu DT, Lam DS. Ranibizumab for retinal angiomatous proliferation in neovascular age-related macular degeneration. Graefes Arch Clin Exp Ophthalmol. 2007 245:1877-80.
17. Lai TY, Mohamed S, Chan WM, Lai RY, Lam DS. Multifocal electroretinography in dengue fever-associated maculopathy. Br J Ophthalmol. 2007;91:1084-5.
18. Chan WM, Lai TY, Liu DT, Lam DS. Intravitreal bevacizumab (avastin) for choroidal neovascularization secondary to cntral serous chorioretinopathy, secondary to punctate inner choroidopathy, or of idiopathic origin. Am J Ophthalmol. 2007 ;143:977-983. Epub 2007 Apr 24.
19. Lee GK, Lai TY, Chan WM, Lam DS. Retinal pigment epithelial tear following intravitreal ranibizumab injections for neovascular age-related macular degeneration. Graefes Arch Clin Exp Ophthalmol. 2007;245:1225-7.
20. Dewan A, Liu M, Hartman S, Zhang S, Liu DT, Zhao C, Tam PO, Chan WM, Lam DS, Snyder M, Barnstable C, Pang CP, Hoh J. HTRA1 Promoter Polymorphism in Wet Age-Related Macular Degeneration. Science. 2006 Nov 10;314(5801):989-92. Epub 2006 Oct 19 [Epub ahead of print]
21. Lai TY, Chan WM, Lai RY, Ngai JW, Li H, Lam DS. The clinical applications of multifocal electroretinography: a systematic review. Surv Ophthalmol. 2007;52:61-96.
22. Lam DS, Leung KS, Mohamed S, Chan WM, Palanivelu MS, Cheung CY, Li EY, Lai RY, Leung CK. Regional variations in the relationship between macular thickness measurements and myopia. Invest Ophthalmol Vis Sci. 2007;48:376-82.
23. Chen LJ, Liu DT, Tam PO, Chan WM, Liu K, Chong KK, Lam DS, Pang CP. Association of complement factor H polymorphisms with exudative age-related macular degeneration. Mol Vis. 2006;12:1536-42.
24. Tong JP, Lam DS, Chan WM, Choy KW, Chan KP, Pang CP. Effects of triamcinolone on the expression of VEGF and PEDF in human retinal pigment epithelial and human umbilical vein endothelial cells. Mol Vis. 2006;12:1490-5.
25. Abd El-Aziz MM, El-Ashry MF, Chan WM, Chong KL, Barragan I, Antinolo G, Pang CP, Bhattacharya SS. A Novel Genetic Study of Chinese Families with Autosomal Recessive Retinitis Pigmentosa. Ann Hum Genet. 2006 Nov 29; [Epub ahead of print]
26. Gao L, Dong F, Chan WM. Traumatic macular hole secondary to Nd:YAG laser. Eye. 2006 Nov 24; [Epub ahead of print].
27. Leung CK, Chan WM, Chong KK, Chan KC, Yung WH, Tsang MK, Tse RK, Lam DS. Alignment Artifacts in Optical Coherence Tomography Analyzed Images. Ophthalmology. 2006 Nov 20; [Epub ahead of print]
28. Chan WM, Lai TY, Wong AL, Liu DT, Lam DS. Combined photodynamic therapy and intravitreal triamcinolone injection for the treatment of choroidal neovascularisation secondary to pathological myopia: a pilot study. Br J Ophthalmol. 2007;91:174-179.
29. Lam DS, Chan CK, Mohamed S, Lai TY, Li KK, Li PS, Tsang CW, Chan WM, Shanmugam MP. A prospective randomised trial of different doses of intravitreal triamcinolone for diabetic macular oedema. Br J Ophthalmol. 2007;91:199-203.
30. Chan WM, Liu DT, Lam DS. Precautions in ophthalmic practice in a hospital with a major acute SARS outbreak: an experience from Hong Kong. Eye. 2006 Sep 1; [Epub ahead of print]
31. Lai TY, Ngai JW, Chan WM, Lam DS. Visual field and multifocal electroretinography and their correlations in patients on hydroxychloroquine therapy. Doc Ophthalmol. 2006;112:177-87.
32. Tong JP, Shen Y, Chan WM, Lin SC, Peng ZP. [Vascular endothelial growth factor and pigment epithelium-derived factor in aqueous humor of patients with choroidal neovascularization] Zhejiang Da Xue Xue Bao Yi Xue Ban. 2006;35:311-4.
33. Chan WM, Lai TY, Wong AL, Liu DT, Lam DS. Combined photodynamic therapy and intravitreal triamcinolone injection for the treatment of chorioidal neovascularisation secondary to pathologic myopia: a pilot study. Br J Ophthalmol. 2006 Sep 20; [Epub ahead of print]
34. 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;124:1395-401.
35. Li CL, Liu DT, Chan WM, Lam DS. Local anesthesia for vitrectomy. Ophthalmology. 2006 ;113:1887-8.
36. Lam DS, Chan CK, Mohamed S, Lai TY, Tsang CW, Chan WM, Shanmugam MP. A Prospective Randomized Trial of Different Doses of Intravitreal Triamcinolone for Diabetic Macular Oedema. Br J Ophthalmol. 2006 Sep 14; [Epub ahead of print]
37. Chan WM, Lai TY, Tano Y, Liu DT, Li KK, Lam DS. Photodynamic therapy in macular diseases of asian populations: when East meets West. Jpn J Ophthalmol. 2006;50:161-9.
38. Lai TY, Chan WM, Li H, Lai RY, Liu DT, Lam DS. Safety enhanced photodynamic therapy with half dose verteporfin for chronic central serous chorioretinopathy: a short term pilot study. Br J Ophthalmol. 2006 Apr 5; [Epub ahead of print]
39. Chan WM, Lai TY, Wong AL, Tong JP, Liu DT, Lam DS. Combined photodynamic therapy and intravitreal triamcinolone injection for the treatment of subfoveal choroidal neovascularisation in age related macular degeneration: a comparative study. Br J Ophthalmol 2006;90:337-41
40. Liu DT, Rao SK, Lee VY, Chan WM, Lam DS. Unusual acute angle closure after air descemetopexy. Eye. 2006 Apr 28; [Epub ahead of print]
41. Yuen KS, Cheng AC, Chan WM. Meniscus level indicator of obstruction. Ophthalmology. 2006;113:715.
42. Liu DT, Lee VY, Chan WM, Lam DS. Prognosis of pseudophakic retinal detachment. J Cataract Refract Surg. 2006;32:184..
43. Yuen KS, Cheng AC, Chan WM. Sutureless clear corneal cataract wounds and India ink. Arch Ophthalmol. 2006;124:426.
44. Yuen KS, Cheng AC, Chan WM. Graves ophthalmopathy and mood disturbance. Arch Ophthalmol. 2006;124:426-7.
45. Liu DT, Lee VY, Chan WM, Lam DS. Pain induced by phacoemulsification without sedation using topical or peribulbar anesthesia. J Cataract Refract Surg. 2006;32:2.
46. Tong JP, Chan WM, Liu DT, Lai TY, Choy KW, Pang CP, Lam DS. Aqueous humor levels of vascular endothelial growth factor and pigment epithelium-derived factor in polypoidal choroidal vasculopathy and choroidal neovascularization. Am J Ophthalmol 2006;141:456-62.
47. Liu DT, Lee VY, Chan WM, Lam DS. Comparative study of first-day postoperative cataract review methods. J Cataract Refract Surg. 2005 Dec;31:2243.
48. Liu DT, Lee VY, Chan WM, Lam DS. Phaco rolling technique. J Cataract Refract Surg. 2005;31:2241.
49. Yuen KS, Cheng AC, Chan WM. Injections for chalazia? Ophthalmology. 2006;113:354-5.
50. Cheng AC, Yuen KS, Chan WM. Assessing the accuracy of Orbscan II post-LASIK: apparent keratectasia is paradoxically associated with anterior chamber depth reduction in successful procedures--comment. Clin Experiment Ophthalmol. 2006;34:94-5.
51. Lai TY, Lee GK, Chan WM, Lam DS. Rapid development of severe toxic retinopathy associated with continuous intravenous deferoxamine infusion. Br J Ophthalmol 2006;90:243-4.
52. Chan WM, Liu DT, Lai TY, Li H, Tong JP, Lam DS. Extensive submacular haemorrhage in polypoidal choroidal vasculopathy managed by sequential gas displacement and photodynamic therapy: a pilot study of one-year follow up. Clin Experiment Ophthalmol. 2005;33:611-8.
53. Liu DT, Chan VC, Chan WM, Lam DS. Relationship between anterior capsule contraction and posterior capsule opacification after cataract surgery in patients with diabetes mellitus. J Cataract Refract Surg. 2005;31:2042.
54. Liu DT, Lee VY, Lam DS, Chan WM. Evaluation of biofilm formation on nylon sutures removed from clinically noninfected eyes after cataract surgery. J Cataract Refract Surg 2005;31:2039-40.
55. Chan WM, Liu DTL, Tong JP, Law RWK, Lam DSC. Longitudinal Findings of Acute Macular Neuroretinopathy with Multifocal Electroretinogram and Optical Coherence Tomography. Clin Experiment Ophthalmol. 2005;33:439-42.
56. Liu DT, Wong CY, Chan WM, Lam DS. Stereopsis in bilaterally pseudophakic patients. J Cataract Refract Surg 2005;31:2038.
57. Yuen KS, Lai CH, Chan WM, Lam DS. Bilateral exudative retinal detachments as the presenting features of idiopathic orbital inflammation. Clin Experiment Ophthalmol 2005;33:671-4.
58. Yuen KS, Cheng AC, Chan WM. Postoperative corneal swelling correlates strongly to corneal endothelial cell loss after phacoemulsification cataract surgery. Am J Ophthalmol 2005;140:1171.
59. Chan WM, Chan CK, Lam DS. Unilateral vision loss with a macular star. Am Fam Physician 2005 15;72:2517-8.
60. Liu DT, Choi PC, Chan WM, Lam DS. Retrocapsular lens fragments after uneventful phacoemulsification cataract surgery. J Cataract Refract Surg 2005;31:1856-7.
61. Liu DT, Lee VY, Chan WM, Lam DS. Investigation of postoperative endophthalmitis. J Cataract Refract Surg 2005;31:1853.
62. Yuen KS, Cheng AC, Chan WM. Pyogenic granulomas after silicone punctal plugs: a clinical and histopathologic study. Am J Ophthalmol 2005;140:963.
63. Lai TY, Chan WM, Li H, Lai RY, Lam DS. Multifocal electroretinographic changes in patients receiving hydroxychloroquine therapy. Am J Ophthalmol 2005;140:794-807.
64. Liu DT, Lee VY, Chan WM, Lam DS. Chopstick technique for nucleus removal in an impending dropped nucleus. J Cataract Refract Surg 2005;31:1685.
65. Liu DT, Hon C, Lam DS, Chan WM. Accommodation measurements in prepresbyopic and presbyopic populations. J Cataract Refract Surg 2005 ;31:1682-3.
66. Chan WM, Ohji M, Lai TY, Liu DT, Tano Y, Lam DS. Choroidal neovascularisation in pathological myopia: an update in management. Br J Ophthalmol 2005;89:1522-8.
67. Leung CK, Chong KK, Chan WM, Yiu CK, Tso MY, Woo J, Tsang MK, Tse KK, Yung WH. Comparative study of retinal nerve fiber layer measurement by StratusOCT and GDx VCC, II: structure/function regression analysis in glaucoma. Invest Ophthalmol Vis Sci 2005;46:3702-11.
68. Wang DY, Fan BJ, Chan WM, Tam OS, Chiang WY, Lam SC, Pang CP. [Digenic association of RHO and RP1 genes with retinitis pigmentosa among hinese population in Hong Kong] Chonghua Yi Xue Za Zhi. 2005;85:1613-7. Chinese.
69. Chan WM, Liu DT, Fan DS, Lau TT, Lam DS. Failure of systemic antibiotic in preventing sequential endogenous endophthalmitis of a bronchiectasis patient. Am J Ophthalmol. 2005;139:549-50.
70. Li KK, Goh TY, Parsons H, Chan WM, Lam DS. Use of intravitreal triamcinolone acetonide injection in unilateral idiopathic uxtafoveal telangiectasis. Clin Experiment Ophthalmol. 2005;33:542-4.
71. Liu DT, Fan DS, Chan WM, Lam DS. Axial length and age at cataract surgery. J Cataract Refract Surg 2005;31:1478-9.
72. Sivaprasad S, Membrey WL, Sivagnanavel V, Gonzalez JG, Liu DT, Chan WM, Lam DS, Jackson H, Chong NV. Second eye of patients with unilateral neovascular age-related macular degeneration: Caucasians vs Chinese. Eye. 2005 Aug 26
73. Leung CK, Chan WM, Chong KK, Yung WH, Tang KT, Woo J, Chan WM, Tse KK. Comparative Study of Retinal Nerve Fiber Layer Measurement by StratusOCT and GDx VCC, I: Correlation Analysis in Glaucoma. Invest Ophthalmol Vis Sci. 2005;46:3214-20.
74. Chong KKL, Chan WM. Uses of Errors: Looking for the obvious. Lancet. 2005; 366:175.
75. Chan WM, Lim E, Liu DT, Law RW, Lam DS. Intravitreal Triamcinolone Acetonide for Choroidal Granuloma in Sarcoidosis. Am J Ophthalmol. 2005;139:1116-1118.
76. Leung CK, Chan WM, Yung WH, Ng AC, Woo J, Tsang MK, Tse RK. Comparison of macular and peripapillary measurements for the detection of glaucoma: an optical coherence tomography study. Ophthalmology. 2005;112:391-400.
77. Leung CK, Chan WM, Hui YL, Yung WH, Woo J, Tsang MK, Tse KK. Analysis of retinal nerve fiber layer and optic nerve head in glaucoma with different reference plane offsets, using optical coherence tomography. Invest Ophthalmol Vis Sci. 2005;46:891-9.
78. Chan WM, Liu DT, Choy KW, To KF, Wong CY, Chan DD, Pang CP, Lam DS. Hypermethylation in Orbital Alveolar Rhabdomyosarcoma. J Clin Oncol. 2005;23:4790-3.
79. Leung CK, Chan WM, Ko CY, Chui SI, Woo J, Tsang MK, Tse RK. Visualization of anterior chamber angle dynamics using optical coherence tomography. Ophthalmology. 2005;112:980-4.
80. Chiang SW, Wang DY, Chan WM, Tam PO, Chong KK, Lam DS, Pang CP. A novel missense RP1 mutation in retinitis pigmentosa. Eye. 2005 Jun 3; [Epub ahead of print]
81. Lai TY, Chan WM, Lam DS, Lim E. Multifocal electroretinogram demonstrated macular toxicity associated with ethambutol related optic neuropathy. Br J Ophthalmol. 2005;89:774-5.
82. Liu DT, Hui M, Lam DS, Chan WM. Effect of prophylactic antibiotics on antimicrobial resistance of viridans streptococci in the normal flora of cataract surgery patients. J Cataract Refract Surg. 2005;31:649-50.
83. Chan WM, Liu DT, Chan PK, Chong KK, Yuen KS, Chiu TY, Tam BS, Ng JS, Lam DS. Precautions in ophthalmic practice in a hospital with a major acute SARS outbreak: an experience from Hong Kong. Eye. 2005 Apr 29; [Epub ahead of print]
84. Chan WM, Chan VCK, Liu DTL, Lam DSC, LIU KH, Chan YL. Asymmetric Hypertensive Retinopathy (Minerva). Br Medical J . 2005:330:154.
85. Liu DT, Lai WW, Chan WM, Lam DS. Sheathotomy for Vein Occlusion. Ophthalmology. 2005;112:1321.
86. Liu DT, Fan DS, Chan WM, Lam DS. Axial length and age at cataract surgery. J Cataract Refract Surg. 2005;31:1478-9.
87. Lee VY, Liu DT, Chan WM, Lam DS. Management of lens-iris diaphragm retropulsion syndrome. J Cataract Refract Surg. 2005;31:1273-4.
88. Liu DT, Lee VY, Lam DS, Chan WM. Retinal thickness measurement after phacoemulsification. J Cataract Refract Surg. 2005;31:1269-70.
89. Wang DY, Chan WM, Tam PO, Chiang SW, Lam DS, Chong KK, Pang CP. Genetic markers for retinitis pigmentosa. Hong Kong Med J. 2005;11:281-8.
90. Lee VY, Liu DT, Chan WM, Lam DS. Valsalva retinopathy as a complication of colonoscopy. J Clin Gastroenterol. 2005;39:643.
91. Yuen KS, Chan DD, Chan WM, Lam DS. Effect of unilateral blepharoptosis on contralateral eyelid position. Ophthal Plast Reconstr Surg. 2005;2:323-4.
92. Liu DT, Chiu TY, Chan WM, Lam DS. Intraocular pressure rise after phacoemulsification surgery in glaucoma patients.J Cataract Refract Surg. 2005;31:1081-2.
93. Yuen KS, Cheng AC, Chan WM. Preoperative videotape sessions and patient satisfaction with cataract surgery. Br J Ophthalmol. 2005;89:928.
94. Liu DT, Chan WM, Lam DS. Persistent diplopia after retrobulbar anesthesia. J Cataract Refract Surg. 2005;31:864.
95. Wang DY, Fan BJ, Wu XQ, Chan WM, Lam SC, Pang CP. [Recent progress in molecular genetics and gene therapy for retinitis pigmentosa.] Zhonghua Yan Ke Za Zhi. 2005 Feb;41(2):188-92. Chinese.
96. Yuen KS, Chan DD, Chan WM, Lam DS. A brief history of punctoplasty: the 3-snip revisited. Eye. 2005 Apr 15; [Epub ahead of print]
97. Lam DS, Fan DS, Chan WM, Tam BS, Kwok AK, Leung AT, Parsons H. Prevalence and characteristics of peripheral retinal degeneration in Chinese adults with high myopia: a cross-sectional prevalence survey. Optom Vis Sci. 2005;82:235-8.
98. Liu DT, Lam SP, Lam DS, Chan WM. Improvement in cognitive impairment after cataract surgery in elderly patients. J Cataract Refract Surg. 2005;31:457-8.
99. Lee VY, Liu DT, Lim E, Chan WM, Lam DS. Management of posteriorly dislocated posterior chamber intraocular lenses by vitrectomy and pars plana removal. Retina. 2005;25(3):385.
100. Liu DT, Law RW, Lau HH, Yuen KS, Lam DS, Chan WM. In vivo confocal microscopy in congenital rubella keratopathy. Eye. 2005 Apr 1; [Epub ahead of print]
101. Liu DT, Lee VY, Chan WM, Lam DS. Characteristics and surgical outcomes of paediatric retinal detachment. Eye. 2005 Mar 4; [Epub ahead of print]
102. Fok A, Liu DT, Lam DS, Chan WM. Neodymium:YAG laser capsulotomy in vitrectomized pseudophakic eyes with persistent endotamponade. J Cataract Refract Surg. 2005;31:6.
103. Liu DT, Chan WM, Fan DS, Lam DS. An infected hydrogel buckle with Corynebacterium pseudotuberculosis. Br J Ophthalmol. 2005;89:245-6.
104. Chan WM, Liu DT, Lam DS. Images in haematology. Combined central retinal artery and vein occlusions as the presenting signs of ocular relapse in acute lymphoblastic leukaemia. Br J Haematol. 2005;128:134.
105. Wang DY, Chan WM, Tam PO, Baum L, Lam DS, Chong KK, Fan BJ, Pang CP. Gene mutations in retinitis pigmentosa and their clinical implications. Clin Chim Acta. 2005;351:5-16.
