The Ophthalmology Unit,  Universiti Malaysia Sarawak (UNIMAS), Kuching, Sarawak.

The Ophthalmology Department, Sarawak General Hospital, Kuching, Sarawak, East Malaysia.

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a Publications & Presentations

(from 2004)

 

Books

1.      MCQs in Basic Sciences. Marudi Publication in association with Alcon      

          Lab.(Malaysia). 1st Edition. 2006 Chua CN, M Alhady, Tan AK, Ngo CT.

       

      2.   Self-tests in Optic and Refraction. Marudi Publication in association with 

          Alcon Lab.(Malaysia). 1st Edition. 2007 Chua CN,  Chieng LL, Ngo CT,

            M Alhady,

 

Journal Publications

1.   Dermatochalasis: a potential pitfall in botulinum rejuvenation. Chua CN, Gibson AR, Rowson NJ. Eye. 2004 Jan;18(1):98-101.

 

2.    The use of N-butyl cyanoacrylate (indermil) in lateral tarsorrhaphy. Voon LW, Chua CN, Hanson R. Arch Ophthalmol. 2004 Feb;122(2):279-81.

 

3.   Treatment of aberrant facial nerve regeneration with botulinum toxin A. Chua CN, Quhill F, Jones E, Voon LW, Ahad M, Rowson N. Orbit. 2004 Dec;23(4):213-8.

 

4.    Central serous chorioretinopathy associated with testosterone therapy. Ahad MA, Chua CN, Evans NM. Eye. 2005 Apr 22.

 

5.    A case of cerebral arteriovenous malformation presenting with photopsia. Abstract (EY316) in the American Journal of Ophthalmology March 2005, Volume 139 (supplement). Yip SF, Chua CN.

 

6. Two methods of inducing protective ptosis with botulinum toxins. A comparison. CL150 pS30. American Journal of Ophthalmology March 2005, Volume 139 (supplement). Chua CN, Chung RSH, Ogle J.

 

7.    Intravitreal ganciclovir injections in aqueous cytomegalovirus DNA positive hypertensive iritis. Eye. 2005 Sep 30. Chung RS, Chua CN.

 

8.   Reduction of subconjunctival hemorrhage with sub-Tenon's anesthesia. Chung RS, Chua CN. J Cataract Refract Surg. 2005 Oct;31(10):2031.

 

9.    An unusual case of proptosis. Chung RS, Wagle A, Chua CN. Eye. 2006 Nov;20(11):1319-21.

 

10. Solitary nasal neurofibroma presenting as compressive optic neuropathy. Chua CN, Alhady M, Ngo CT, Swethadri GK, Singh A, Tan S. Eye. 2006 Dec;20 (12):1406-8.

 

11. Palpebral pleomorphic rhabdomyosarcoma in a teenager. Alhady M, Ngo CT, Tan AK, Swethadri GK, Chua CN.  Eye. 2007 Feb;21(2):291-3.  

 

12. Use of 18-gauge intravenous catheter needle for frontalis suspension in  children with congenital ptosis. Alhady M, Ngo CT, Tan AK, Chua CN. Eye. 2007 Feb;21(2):308-9.

 

13. Chromosome 13q deletion with Cornelia de Lange syndrome phenotype. Ngo CT, Alhady M, Tan AK, Norlasiah IS, Ong GB, Chua CN. Med J Malaysia 2007 March; 62(1): 74-75.

 

14. Cataract in philately by Prof. Dr. Chua Chung Nen. P92 - 95.

     MMA (Malaysian Medical Association Sarawak Branch) Annual Magazine 2007.

 

15. Orbis Sarawak Programme 2007 by Dr. Mahadhir Alhady Sulaiman. P86 - 88.

     MMA (Malaysian Medical Association Sarawak Branch) Annual Magazine 2007.

 

Posters

1.      The management of a harpoon injury. 2004 BOPSS (British Oculoplastic and Surgical Society), Chua CN, Hornby S, Salmon J, Bacon A. Manchester May 2004.

 

2.      The location of tarsal plate suture on eyelid peaking during ptosis operation. Chua CN, Quhill F, Ho T. 2004 Royal College of Ophthalmologists Meeting, Manchester May 2004.

 

3.      Comparing two methods of inducing protective ptosis with botulinum toxins. Chua CN, Chung R. 2nd Seri-ARVO, 2005.

 

4.      The effect of mydriatics on refraction. Chua CN, Chung R. 2nd Seri-ARVO, 2005.

 

5.      The use of viscoat to reduce the risk of posterior capsule rupture during irrigation and aspiration. Chua CN, Chung R. 2nd Seri-ARVO, 2005.

 

6.      An unusual cause of unilateral headache masquerading as migraine. Yap SF, Chua CN. 2nd Seri-ARVO, 2005.

 

7.      Efficacy of latanoprost as prophylaxis for post-extracapsular cataract extraction (ECCE) ocular hypertension compared to acetazolamide. Mahadhir Alhady Sulaiman, Ropilah Abdul Rahman. 2005 APAO Kuala Lumpur.

 

8.      An unusual case of orbital metastasis. Chua CN, Ogle J. 2005 APAO Kuala Lumpur.

 

9.      CMV iritis masquerading as Posner-Schlossman's syndrome. Chua CN, Teoh S. 2005 APAO Kuala Lumpur.

 

10.  An unusual case of proptosis. Chua CN, Alhady M, CK Ngo. 3rd SNEC Orbital Symposium, Singapore. Nov. 2005.

 

11.  Orbital metastasis from nasopharyngeal carcinoma. Ngo CK, Alhady M, Chua CN. 3rd SNEC Orbital Symposium, Singapore. Nov. 2005.

 

12.  Surgical management of upper lid coloboma with cryophthalmos. Tan AK, Chua CN, Alhady M, Ngo CK. The 21st Congress of the Asia-Pacific Academy of Ophthalmology 2006.

 

13.  Management of a massive pleomorphic rhabdomyosarcoma of the upper eyelid in a 13 year-old boy. Tan AK, Alhady M, Chua CN, Ngo CK. The 21st Congress of the Asia-Pacific Academy of Ophthalmology 2006.

 

14.  Cataract operation in Sarawak: Performance and Improvement. Tan AK, Alhady M, Ngo CK,  Chua CN. The 21st Congress of the Asia-Pacific Academy of Ophthalmology 2006.

 

15.  Spurious levator dysfunction in elderly with blepharoptosis. Ngo CK, Alhady M, Tan AK, Chua CN.  The 21st Congress of the Asia-Pacific Academy of Ophthalmology 2006.

 

16.  Chromosome 13q deletion syndrome with Cornelia de Lange's phenotype. Ngo CK, Chua CN, Alhady M, Tan AK. The 21st Congress of the Asia-Pacific Academy of Ophthalmology 2006.

 

17.  Retinoblastoma in Sarawak (1997 - 2005). Chua CN, Ngo CK, Alhady M, Tan AK. The 21st Congress of the Asia-Pacific Academy of Ophthalmology 2006.

 

18.  Ophthalmomyasis and otomyasis from Chrysomya Bezziana (Screwwrom Fly). Alhady M, Kamarudin Z,  Chua CN. The 21st Congress of the Asia-Pacific Academy of Ophthalmology 2006.

 

19.  Headache in a marathon runner. Ngo CK, Alhady M,  Chua CN. UM Ophthalmology Symposium (15th - 16th July 2006).

20.   Outcome of patients presented with acute primary angle closure with or without glaucoma in Sarawak General Hopsital, Kuching, East Malaysia from 1st Jan, 2004 until 31st May, 2006. A.K. Tan, C.N. Chua, L.L. Chieng, A.S. Mahadhir. World Glaucoma Congress. 15-21 July 2007, Singapore.

21.  Post-cataract endophthalmitis in Sarawak General Hospital, Kuching 2002-   2007. M. Alhady, A. Koay, S.K. Lo, C.N.Chua. Pole to Pole Ocular Infection 8-9 Dec 2007, Kuala Lumpur.

22.  The management of a case of crystalline keratopathy in corneal graft.     M. Alhady, Y.H. Yew, C.N.Chua. Pole to Pole Ocular Infection 8-9 Dec 2007, Kuala Lumpur.

23. Dacryocystectomy for recurrent infective mucocele. C.N.Chua, M. Alhady, C.T. Ngo. Pole to Pole Ocular Infection 8-9 Dec 2007, Kuala Lumpur.

24. A survey of CMV retinitis in HIV and AIDS patients in Sarawak. C.T. Ngo, M. Alhady,  C.N.Chua. Pole to Pole Ocular Infection 8-9 Dec 2007, Kuala Lumpur.

25. An unusual case of tuberculous dacryoadenitis presenting as lacrimal tumour. C.T. Ngo, M. Alhady, C.N.Chua. Pole to Pole Ocular Infection 8-9 Dec 2007, Kuala Lumpur.

 

Oral Presentations

1.      Comparison between latanoprost and acetazolamide as prophylaxis for intraocular pressure rise following extracapsular cataract extraction. Mahadhir Alhady Sulaiman, Ropilah Abdul Rahman. SEAGIG (South East Asia Glaucoma Interest Group) 2004.

 

2.      Comparing two methods of Asian blepharoplasty. Chua CN. 2005 BOPSS (British Oculoplastic and Surgical Society), Birmingham.

 

3.      Non-surgical management of unilateral ptosis secondary to facial nerve palsy. Chua CN. 2005 BOPSS (British Oculoplastic and Surgical Society), Birmingham.

 

4.      A simple method of reducing subconjunctival haemorrhage during subtenon anaesthesia. Chung R. Chua CN. 2nd Seri-ARVO, 2005.

 

5.      An alternative to Wright needle for frontalis suspension in congenital ptosis. Chua CN, Alhady M, Ngo CK. The 21st Congress of the Asia-Pacific Academy of Ophthalmology 2006.

 

6.      A cautionary tale. AK Tan, M Alhady, CN Chua, CT Ngo. UM Symposium - Update in Neuro-ophthalmology (17th-18th July 2006).

 

7.      An unusual cause of unilateral increased C/D ratio. AK Tan, M Alhady, CT Ngo, CN Chua. UM Symposium - Update in Neuro-ophthalmology (17th-18th July 2006).

 

8.     Botox clinic in Sarawak: Performanace and improvement. AK Tan, CN Chua,  M Alhady, CT Ngo. UM Symposium - Update in Neuro-ophthalmology (17th-18th July 2006).

 

9.     Solitary nasal neurofiborma presenting as compressive optic neuropathy. CT Ngo, M Alhady,  CN Chua,  AK Tan . UM Symposium - Update in Neuro-ophthalmology (17th-18th July 2006).

 

10. Levator resection in ptosis recurrence. Chua CN, Alhady M, Ngo CT. Malaysia-Singapore Ophthalmology Meeting (1st-3rd, June. Kota Kinabalu, Sabah, East Malaysia).

 

11. Visual loss following scoliosis operation. Ngo CT, Ashok K, Alhady M, Chua CN. Malaysia-Singapore Ophthalmology Meeting (1st-3rd, June. Kota Kinabalu, Sabah, East Malaysia).

 

12.  Small incision technique using 2/0 prolene as materail in frontalis suspension. Chua CN,  Leong James, Alhady M, Ngo CT. Malaysia-Singapore Ophthalmology Meeting (1st-3rd, June. Kota Kinabalu, Sabah, East Malaysia).

 

13. Cataract operations in Sarawak. Alhady M, Chua CN,  Ngo CT. Malaysia-Singapore Ophthalmology Meeting (1st-3rd, June. Kota Kinabalu, Sabah, East Malaysia).

 

14. Management of corneal exposure following ptosis operationin chronic progressive external ophthalmoplegia. Law TNH, Chua CN, Alhady M, Ngo CT.  Malaysia-Singapore Ophthalmology Meeting (1st-3rd, June. Kota

Kinabalu, Sabah, East Malaysia).