1. Organising Chairman of 2nd Pediatric Ear Course, October 26th-27th 2018
2. Organising Chairman of 1st Pediatric Ear Course, June 2nd-3rd 2017
3. Organising Chairman of the National Healthcare Group Otolaryngology Instructional Week 2016
4. Organising Chairman of the 5th Singapore Facial Plastic Surgery Course January 14th-16th 2016
5. Organising Chairman of the 5th Singapore Office-based GP Aesthetic Workshop January 16th 2016

INVITED SPEAKER

1. Invited Speaker to ENT World Congress IFOS June 24th-28th 2017- Roundtable discussion on “Nasal Reconstruction”
2. Invited to formulate guidelines : International Conference Consensus on “Functional & Aesthetic Rhinoplasty” - ENT World Congress IFOS June 24th-28th 2017
3. Invited Speaker to Royal College of Otolaryngologist Head and Neck Surgeons of Thailand & 2nd Facial Plastics & Reconstructive Surgery of Thailand Annual Meeting April 26th-28th 2017. (“Principles of Nasal Defect Repair”/”Autologous Grafts Used in Asian Rhinoplasties”)
4. Invited Speaker to Pan Asia Academy of Facial Plastic & Reconstructive Surgery 6th Annual Conference, 1-3 December 2016. (“ Principles of Nasal Reconstruction of Large Nasal Defects”)
5. Invited Speaker to American Academy of Otolaryngology, Head and Neck Surgery, International Symposium, San Diego, 18th September 2016- 21st September 2016. (“Grafts Used In Asian Rhinoplasty”)
6. Invited Speaker to International Aesthetic Plastic Surgery Meeting April 9th, 10th 2016, Ho Chih Minh City, Vietnam. (“Correcting the Crooked Nose”)
7. Invited Speaker to Orbito-facial Symposium 2016 on 11-12 March, Khoo Teck Puat Hospital. (“Surgical Treatment of Facial Palsy)
8. Invited Speaker to 31st Korean Society of Aesthetic Surgery, 13th International Blepharoplasty Symposium, 29th November 2015 Seoul, Korea. (“ Optimising the nasal Valves in Rhinoplasty: Tips, Tricks and Pitfalls)
9. Invited Speaker to 16th ASEAN ORL-HNS Congress Chiangmai, Thailand, 11th-13th November 2015 (“Principles of Nasal Reconstruction”)
10. Invited Speaker to 6th Asian Facial Plastic Surgery Society Congress and the 12th Annual International Scientific Congress entitled “Improvement Of The Oriental Beauty” June 13th-14th 2015, Ho Chih Minh, Vietnam (“Keys to a good outcome in rhinoplasty: the nasal valves” )
11. Teaching faculty/Invited Speaker of the Singapore ENT Courses. Khoo Teck Puat Hospital. (Singapore Advanced Rhinoplasty Course & Facial Fracture and Soft Tissue Reconstruction) 28th November – 9th December 2015.
12. Teaching faculty/Invited Speaker of the Singapore General Hospital, 6th Functional Septorhinoplasty Course & Aging Face Surgery Course 16th-17th November 2015 (“Surgery of the nasal dorsum: Correcting deviations”)
13. Invited Speaker to Oculo-Facial Reconstruction & Rejuvenation In Asians- A Problem-based Approach. 13th-14th March 2015. (“Nasal Tip Surgery in Rhinoplasty: What determines success?”)
14. Teaching faculty Changi General Hospital 5th Foundation Surgical Skills Course ENT March 2015. (“Principles of Local Flaps”)
15. Teaching faculty/Invited Speaker of the Singapore ENT Courses. Khoo Teck Puat Hospital. (Singapore Advanced Rhinoplasty Course & Facial Fracture and Soft Tissue Reconstruction) 28th October – 4th November 2014.
16. Teaching faculty/Invited Speaker of the Singapore General Hospital, 5th Functional Septorhinoplasty Course (with Oculoplastic Surgery) 8th-9th July 2014
17. Teaching faculty of the 3rd Foundation Surgical Skills Course in Otolaryngology 13th-18th August 2012

SELECTED PUBLICATIONS

1. Ang AH, Chua DY, Pang KP, Tan HK. Otolaryngology Head Neck Surgery. 2005 Aug;133(2):246-50: Pediatric Tracheotomies In An Asian population: The Singapore Experience.
2. Chua DY, Tan HK. International Journal Pediatric Otorhinolaryngology. 2006 Jul;70(7):1219-24. Repair of nasal septal perforations using auricular conchal cartilage graft in children: report on three cases and literature review.
3. Chua DY, See JY, Ti TK. Singapore Medical Journal. 2006 Sep; 47(9):820-1. Oesophageal-impacted denture requiring open surgery.
4. Chua DY, Tan HK. Annals Academy Medicine Singapore. 2007 Jan;36(1):74-7. Successful rehabilitation with cochlear implant in post-irradiation induced hearing loss in nasopharyngeal carcinoma patient.
5. Chua DY, Pavillion G, Tay KH, Tan JL, Chung AY. American Surgeon. 2009 Jun;75(6):511-4. . Pulmonary hypertension: an unusual presentation of an iatrogenic hepatic arterioportal fistula and its successful resolution post-embolotherapy.
6. Chua DY, Chan KO, Lu KS. Annals Academy Medicine Singapore. 2010 Jan Vol 39. (1). Submandibular Mass Excision in an Asian Population: A 10-year Review.
7. See AX, Chua DY, Chan YM, Goh CHK. Journal of Laryngology and Otology. 2012 Aug;126(8):864-6 Obstructive Sleep Apnoea in a case of thyroglossal duct cyst carcinoma
8. Goh CH, Chua DY, Ho RL, Chan C. Asian Journal of Surgery. 2012 Oct;35(4):154-8. Esthesioneuroblastomas in an Asian Population: Similarities and Differences.
9. Chua DY, Lim MY, Teo DT, Hwang SY. Singapore Medical Journal. 2013 Sep;54(9):e176-8. Retropharyngeal lipoma with parapharyngeal extension: is transoral excision possible?
10. Chua DY, Park SS. JAMA Facial Plastic Surgery. 2014 May-Jun; 16(3): 226. Two-layered auricular composite grafts.
11. Chua DY, Park SS. JAMA Facial Plastic Surgery. 2014 Jul-Aug;16(4):296-7.Midline Forehead Flap for Reconstruction of Cutaneous Nasal Defects.
12. Chua DY, Park SS. JAMA Facial Plastic Surgery. 2014 Sep-Oct;16(5):377-8. Alar Batten Grafts.
13. Chua DY, Goh CH. Proceedings of Singapore Healthcare, vol 23, No 1, (53-56). Parotid Gland Surgery for Benign Tumours: Have We Come Full Circle?
14. Chua DY, Lo S. Journal of Maxillofacial and Oral Surgery. 2015 Mar;14(Suppl 1):81-3. Orbital Fracture in a Professional Diver: Issues and Management.
15. Chua DY, Park SS. Facial Plastic Surgery. 2015 Jun;31(3):259-69.Posttraumatic Nasal Deformities: Correcting the Crooked and Saddle Nose.
16. Chua DY, Goh CH.Ann Acad Med Singapore. 2016 Nov;45(11):513-515. Drainless Parotidectomies versus Conventional Parotidectomies: Randomised Control Study on Efficacy and Safety.
17. Complications of Sinusitis- All around the Nose Book Chapter - 2019
18. International Consensus (ICON) on Functional and Aesthetic Rhinoplasty