Associate Professor Sydney Chng
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Associate Professor Sydney Chng

Associate Professor Academic Surgery
Surgery, Central Clinical School
Associate Professor Sydney Chng

Associate Professor Sydney Ch’ng was named one of the 100 Westpac and Australian Financial Review Women of Influence in Australia 2015.

Dr Sydney Ch’ng is a fully qualified Plastic, Reconstructive and Cosmetic Surgeon and leading surgical researcher. She is one of a few surgeons fully trained in both Plastic Surgery and Head and Neck Surgery. Her current work includes cancer surgery (head and neck cancer, melanoma and non-melanoma skincancers), reconstructive surgery, cosmetic surgery, and academic work as Associate Professor of Surgery at the University of Sydney.

Dr Ch’ng studied medicine at the University of Melbourne. During her surgical training, she participated in the Surgeon Scientist Program through the Royal Australasian College of Surgeons (RACS). She performed two years of full time research into the biology of skin cancers, publishing many scientificpapers, and presenting her research at both national and international conferences. Dr Ch’ng won a number of awards including the Young Investigator Awardpresented by the Australian and New Zealand Head and Neck Cancer Society (ANZHNCS), Best Proffered Paper at the ANZHNCS Annual Scientific Meeting (ASM), the Louis Barnett Prize for Best Free Paper at the RACS (NZ) ASM, and Best Scientific Poster at the RACS Annual Scientific Congress. This researchculminated in the awarding of a PhD, and resulted in changes to global guidelines for the management of skin cancers.

Following this, Dr Ch’ng completed training in Plastic and Reconstructive Surgery, obtaining Fellowship of the Royal Australasian College of Surgeons (FRACS).

She undertook further training in head and neck surgery at the Sydney Head and Neck Cancer Institute and Royal Prince Alfred Hospital. This allowed her togain extensive experience in both resection and reconstructive surgery for all types of head and neck benign and malignant (cancer) pathology.

Dr Ch’ng then completed a fellowship specialising in Adult Craniomaxillofacial (Facial Trauma and Facial Cosmetic) Surgery at the renowned Chang GungMemorial Hospital in Taiwan, working with world leaders in this field.

Subsequently, Dr Ch’ng went to the premier cancer hospital in USA, The University of Texas MD Anderson Cancer Center in Houston, as an internationalfellow on the highly competitive American Society of Reconstructive Microsurgery Program. There she learnt the latest techniques in cancer surgery such asadvanced microsurgery, robotic surgery, and lymphoedema surgery.

Dr Ch’ng’s practice is based at Royal Prince Alfred (RPA) Hospital, the Chris O’Brien Lifehouse, Concord Repatriation General Hospital, the MelanomaInstitute of Australia, and the Mater Hospital. She collaborates with experts in medical oncology, radiation oncology, pathology, and allied health when caringfor head and neck cancer and melanoma patients. Her interests include facial skin cancers (especially those involving the ear, nose, eyelids and lips),advanced skin cancers requiring complex reconstruction following resection with a focus on obtaining the best cosmetic outcome and restoring function,surgery for parotid tumours (including nerve integrity monitoring and mini-facelift incisions), facelift, neck lift and blepharoplasty (eyelid surgery).

In addition to her clinical work, Dr Ch’ng is Associate Professor of Surgery at the Institute of Academic Surgery, University of Sydney. She is the ResearchLead for Plastic Surgery at RPA. She has authored numerous scientific papers and book chapters, and been awarded a number of successful research grantapplications. She is an examiner for the Royal Australasian College of Surgeons, and a reviewer for highly regarded scientific journals. In 2015, she wasrecognised with a significant research honour at the Sydney Local Health District Innovation and Research Symposium.

She is actively involved in the supervision and training of local and overseas surgeons, trainees, and medical students. In 2016, Dr Ch’ng convened the17thInternational Course on Perforator Flaps.She is the Plastic Surgery Section Convenor for the2018 RACS Annual Scientific Conference.

Dr Ch’ng is married to a Kiwi transplant anaesthetist, and they have a daughter and a son. In her free time, she enjoys spending time with her family, travelling and reading.

Clinical Specialty

Plastic Surgery, Head & Neck Surgery, Melanoma

Head and neck melanoma and non-melanoma skin cancers, facial reconstruction and vascularised composite allograft transplantation, patient reported outcome measure (PROM) following facial reconstruction, device mediated tissue engineering

  • Partner Society Associate Editor, Plastic and Reconstructive Surgery (PRS) Journal, official publication of the American Society of Plastic Surgeons (January 2019 - present)
  • Associate Editor, PRS Global Open (January 2019 - present)
  • Head and Neck Section Editor, Australian Journal of Plastic Surgery (AJOPS), (February 2018 - present)
  • Plastic Surgery Supervisor of Training (February 2018 – present)
  • Australian National Delegate, International Confederation of Plastic Surgery Societies (ICOPLAST) (May 2019 – May 2020)
  • Australian Society of Plastic Surgeons (ASPS) – Council member (June 2015 – May 2018)
  • Australian and New Zealand Head and Neck Cancer Society (ANZHNCS)
  • Faculty member, Melanoma Institute of Australia
  • AO CMF (Craniomaxillofacial) International
  • Sydney Facial Nerve Service
Project titleResearch student
Multifactorial Analysis of Metastatic Squamous Cell CarcinomaMarissa GUAN

Publications

Book Chapters

  • Ch'ng, S., Tan-Gore, E., Thompson, J. (2019). Management of the Parotid/Neck Following a Positive Sentinel Node Biopsy in Patients with Cutaneous Melanoma of the Head and Neck. In Zhen Gooi, Nishant Agrawal (Eds.), Difficult Decisions in Head and Neck Oncologic Surgery, (pp. 259-264). Cham: Springer. [More Information]
  • Ch'ng, S., Shannon, K. (2016). Regional lymph node metastases: Neck dissection. Melanoma Principles & Practice, A Comprehensive Guide. Australia: Melanoma Institute Australia.
  • Ch'ng, S., Skoracki, R. (2016). Scapular and parascapular flaps. In Hanasono, M Robb, G.L., Skoracki, R.J.,Yu, P. (Eds.), Reconstructive Plastic Surgery of the Head and Neck.. New York: Thieme.

Journals

  • Gjorup, C., Woodford, R., Li, I., Carlino, M., Ch'ng, S., Chung, D., Hsiao, E., Lo, S., London, K., Long, G., Menzies, A., Nieweg, O., Pennington, T., Rtshiladze, M., Saw, R., Scolyer, R., Shannon, K., Spillane, A., Stretch, J., Thompson, J., Varey, A., van Akkooi, A. (2024). ASO Visual Abstract: Role of Concurrent Ultrasound Surveillance of Sentinel Node‑Positive Node Fields in Melanoma Patients Having Routine Cross‑Sectional Imaging. Annals of Surgical Oncology, 31(3), 1882-1883. [More Information]
  • Venchiarutti, R., Clark, J., Palme, C., Dwyer, P., Tahir, A., Hill, J., Ch'ng, S., Elliott, M., Young, J. (2024). Associations between patient-level health literacy and diagnostic time intervals for head and neck cancer: A prospective cohort study. Head and Neck. [More Information]
  • Menzies, A., Emmett, L., Kapoor, R., Rawson, R., Stretch, J., Thompson, J., Spillane, A., Rizos, H., Scolyer, R., Long, G., Lo, S., Saw, R., Gonzalez, M., Ch'ng, S., Nieweg, O., Shannon, K., Ferguson, P., et al (2024). Five-year analysis of neoadjuvant dabrafenib and trametinib for stage III melanoma. Annals of Oncology. [More Information]

Report

  • Guminski, A., Ch'ng, S., Cancer Council Australia Keratinocyte Cancers Guideline Working Party. (2019). Guidelines: Keratinocyte Carcinoma - metastatic disease and systemic therapies. In: Cancer Council Australia Keratinocyte Cancers Guideline Working Party. Clinical practice guidelines for keratinocyte cancer. Sydney: Cancer Council Australia..

2024

  • Gjorup, C., Woodford, R., Li, I., Carlino, M., Ch'ng, S., Chung, D., Hsiao, E., Lo, S., London, K., Long, G., Menzies, A., Nieweg, O., Pennington, T., Rtshiladze, M., Saw, R., Scolyer, R., Shannon, K., Spillane, A., Stretch, J., Thompson, J., Varey, A., van Akkooi, A. (2024). ASO Visual Abstract: Role of Concurrent Ultrasound Surveillance of Sentinel Node‑Positive Node Fields in Melanoma Patients Having Routine Cross‑Sectional Imaging. Annals of Surgical Oncology, 31(3), 1882-1883. [More Information]
  • Venchiarutti, R., Clark, J., Palme, C., Dwyer, P., Tahir, A., Hill, J., Ch'ng, S., Elliott, M., Young, J. (2024). Associations between patient-level health literacy and diagnostic time intervals for head and neck cancer: A prospective cohort study. Head and Neck. [More Information]
  • Menzies, A., Emmett, L., Kapoor, R., Rawson, R., Stretch, J., Thompson, J., Spillane, A., Rizos, H., Scolyer, R., Long, G., Lo, S., Saw, R., Gonzalez, M., Ch'ng, S., Nieweg, O., Shannon, K., Ferguson, P., et al (2024). Five-year analysis of neoadjuvant dabrafenib and trametinib for stage III melanoma. Annals of Oncology. [More Information]

2023

  • Papanikolas, M., Hurrell, M., Clark, J., Low, T., Ch'ng, S., Elliott, M., Palme, C., Wykes, J. (2023). Anterolateral thigh, radial forearm and superficial circumflex iliac perforator flaps in oral reconstruction: a comparative analysis. ANZ Journal of Surgery. [More Information]
  • Gupta, R., Strbenac, D., Satgunaseelan, L., Cheung, V., Narayanappa, H., Ashford, B., Mitchell, J., Thind, A., Palme, C., Ch'ng, S., Low, T., Willet, C., Chew, T., Yang, J., Clark, J., et al (2023). Comparing Genomic Landscapes of Oral and Cutaneous Squamous Cell Carcinoma of the Head and Neck: Quest for Novel Diagnostic Markers. Modern Pathology, 36(8), 100190. [More Information]
  • Hurrell, M., Clark, J., Ch'ng, S., Low, T., Nguyen, K., Elliott, M., Palme, C., Wykes, J. (2023). Comparison between the radial forearm and superficial circumflex iliac artery perforator free flaps for oral soft tissue reconstruction. International Journal of Oral and Maxillofacial Surgery, 52(2), 181-187. [More Information]

2022

  • Yung, A., Ch'ng, S. (2022). ASO Author Reflections: Surgery for pT3 and pT4 Cutaneous Squamous Cell Carcinomas of the Head and Neck Provides Robust Outcomes Against Which Emerging Treatment Modalities Should be Compared to Determine Their Role in the Standard of Care. Annals of Surgical Oncology, 29(8), 5139-5140. [More Information]
  • Lawless, A., Coker, D., Lo, S., Ahmed, T., Scolyer, R., Ch'ng, S., Nieweg, O., Shannon, K., Spillane, A., Stretch, J., Thompson, J., Saw, R. (2022). ASO Visual Abstract: Clinicopathological Characteristics Predicting Further Recurrence and Survival Following Resection of In-transit Melanoma Metastases. Annals of Surgical Oncology, 29(11), 7031-7032. [More Information]
  • Hurrell, M., Heller, G., Elliott, M., Gao, K., Ebrahimi, A., Clark, J., Shannon, K., Palme, C., Wykes, J., Gupta, R., Ch'ng, S., Low, T., et al (2022). ASO Visual Abstract: Recursive Partitioning to Determine Order of Significance of Regional Metastasis Characteristics in Head and Neck Cutaneous Squamous Cell Carcinoma. Annals of Surgical Oncology, 29(11), 7000-7001. [More Information]

2021

  • Ch'ng, S., Scolyer, R., Thompson, J. (2021). ASO Author Reflections: Surgical Resection May Improve the Outcome for Patients with Residual Metastatic Melanoma When Modern Systemic Therapies Have Not Achieved Complete Disease Control. Annals of Surgical Oncology, 28(11), 6124-6125. [More Information]
  • Li, A., Vakharia, K., Lo, S., Varey, A., Carlino, M., Saw, R., Shannon, K., Howle, J., Pennington, T., Stretch, J., Nieweg, O., Spillane, A., Long, G., Menzies, A., Scolyer, R., Thompson, J., Ch'ng, S. (2021). ASO Visual Abstract: Survival Outcomes of Salvage Metastasectomy after Failure of Modern-Era Systemic Therapy for Melanoma. Annals of Surgical Oncology, 28, 597-598. [More Information]
  • Crouch, G., Sinha, S., Lo, S., Saw, R., Lee, K., Stretch, J., Shannon, K., Guitera, P., Scolyer, R., Thompson, J., Ch'ng, S. (2021). Clinical outcomes following surgical treatment of lentigo maligna of the head and neck. European Journal of Surgical Oncology, 47(5), 1145-1151. [More Information]

2020

  • Gonzalez, M., Menzies, A., Pennington, T., Saw, R., Spillane, A., Stretch, J., Shannon, K., Ch'ng, S., Nieweg, O., Rojas, M., Lo, S., Scolyer, R., Long, G., et al (2020). A phase II study of neoadjuvant pembrolizumab and lenvatinib for resectable stage III melanoma: The neopele study. Journal of Clinical Oncology, 38(15), TPS10088. [More Information]
  • Lo, S., Ma, J., Scolyer, R., Haydu, L., Stretch, J., Saw, R., Nieweg, O., Shannon, K., Spillane, A., Ch'ng, S., Mann, G., Thompson, J., Varey, A., et al (2020). Improved risk prediction calculator for sentinel node positivity in patients with melanoma: The melanoma institute australia nomogram. Journal of Clinical Oncology, 38(24), 2719-2727. [More Information]
  • Zilberg, C., Lee, M., Kraitsek, S., Ashford, B., Ranson, M., Shannon, K., Gopalakrishna Iyer, N., Ch'ng, S., Low, T., Palme, C., Yu, B., et al (2020). Is high-risk cutaneous squamous cell carcinoma of the head and neck a suitable candidate for current targeted therapies? Journal of Clinical Pathology, 73(1), 17-22. [More Information]

2019

  • Diefenbach, R., Lee, J., Strbenac, D., Yang, J., Menzies, A., Carlino, M., Long, G., Spillane, A., Stretch, J., Saw, R., Thompson, J., Ch'ng, S., Scolyer, R., Kefford, R., Rizos, H. (2019). Analysis of the whole-exome sequencing of tumor and circulating tumor DNA in metastatic melanoma. Cancers, 11(12), 1-14. [More Information]
  • Hasmat, S., Low, T., Krishnan, A., Coulson, S., Ch'ng, S., Ashford, B., Croxson, G., Clark, J. (2019). Chimeric Vastus Lateralis and Anterolateral Thigh Flap for Restoring Facial Defects and Dynamic Function following Radical Parotidectomy. Plastic and Reconstructive Surgery, 144(5), 853e-863e. [More Information]
  • Guminski, A., Ch'ng, S., Cancer Council Australia Keratinocyte Cancers Guideline Working Party. (2019). Guidelines: Keratinocyte Carcinoma - metastatic disease and systemic therapies. In: Cancer Council Australia Keratinocyte Cancers Guideline Working Party. Clinical practice guidelines for keratinocyte cancer. Sydney: Cancer Council Australia..

2018

  • Smith, J., Virk, S., Palme, C., Low, T., Ch'ng, S., Gupta, R., Gao, K., Clark, J. (2018). Age is not a predictor of prognosis in metastatic cutaneous squamous cell carcinoma of the head and neck. ANZ Journal of Surgery, 88(4), E273-E277. [More Information]
  • Moeckelmann, N., Ebrahimi, A., Dirven, R., Liu, J., Low, T., Gupta, R., Ashford, B., Ch'ng, S., Palme, C., Clark, J. (2018). Analysis and Comparison of the 8th Edition American Joint Committee on Cancer (AJCC) Nodal Staging System in Cutaneous and Oral Squamous Cell Cancer of the Head and Neck. Annals of Surgical Oncology, 25(6), 1730-1736. [More Information]
  • Zilberg, C., Lee, M., Yu, B., Ashford, B., Kraitsek, S., Ranson, M., Shannon, K., Cowley, M., Iyer, N., Palme, C., Ch'ng, S., Low, T., O'Toole, S., Clark, J., Gupta, R. (2018). Analysis of clinically relevant somatic mutations in high-risk head and neck cutaneous squamous cell carcinoma. Modern Pathology, 31(2), 275-287. [More Information]

2017

  • Brunner, M., Ch'ng, S., Shannon, K., Clifford, A., Ashford, B., Elliott, M., Clark, J. (2017). Bone resection for facial cutaneous malignancies. Journal of Surgical Oncology, 116(4), 545-549. [More Information]
  • Roper, E., Lum, T., Palme, C., Ashford, B., Ch'ng, S., Ranson, M., Boyer, M., Clark, J., Gupta, R. (2017). PD-L1 expression predicts longer disease free survival in high risk head and neck cutaneous squamous cell carcinoma. Pathology, 49(5), 499-505. [More Information]
  • Karagiannis, P., Clark, J., Ch'ng, S. (2017). The Inside-Out Septal Mucoperichondrial Flap: Reconstruction of Nasal Lining Simplified. Plastic and Reconstructive Surgery, 140(4), 644e-645e. [More Information]

2016

  • Low, T., Gao, K., Gupta, R., Clifford, A., Elliott, M., Ch'ng, S., Milross, C., Clark, J. (2016). Factors predicting poor outcomes in T1N0 oral squamous cell carcinoma: Indicators for treatment intensification. ANZ Journal of Surgery, 86(5), 366-371. [More Information]
  • Maher, N., Collgros, H., Uribe, P., Ch'ng, S., Rajadhyaksha, M., Guitera, P. (2016). In vivo confocal microscopy for the oral cavity: Current state of the field and future potential. Oral Oncology, 54, 28-35. [More Information]
  • Heiduschka, G., Virk, S., Palme, C., Ch'ng, S., Elliot, M., Gupta, R., Clark, J. (2016). Margin to tumor thickness ratio - A predictor of local recurrence and survival in oral squamous cell carcinoma. Oral Oncology, 55, 49-54. [More Information]

2015

  • Saw, R., Allan, C., Barbour, A., Ch'ng, S., Coventry, B., Gyorki, D., Henderson, M., Howle, J., Hughes, T., Lee, K., Stretch, J., et al (2015). Sentinel node biopsy in patients with intermediate and thick melanomas - A balanced view. Australian Family Physician, 44(12), 876-876.

2014

  • Ch'ng, S., Oates, J., Gao, K., Foo, K., Davies, S., Brunner, M., Clark, J. (2014). Prospective quality of life assessment between treatment groups for oral cavity squamous cell carcinoma. Head and Neck, 36(6), 834-840. [More Information]
  • Ch'ng, S., Wong, G., Clark, J. (2014). Reconstruction of the Trachea. Journal of Reconstructive Microsurgery, 30(3), 153-162. [More Information]
  • Ch'ng, S., Choi, V., Elliott, M., Clark, J. (2014). Relationship between postoperative complications and survival after free flap reconstruction for oral cavity squamous cell carcinoma. Head and Neck, 36(1), 55-59. [More Information]

2013

  • Ch'ng, S., Ashford, B., Clark, J. (2013). Alignment of the double-barrel fibula free flap for better cosmesis and bone height for osseointegrated dental implants. Plastic and Reconstructive Surgery, 132(4), 688e-689e. [More Information]
  • Ch'ng, S., Pinna, A., Ioannou, K., Juszczyk, K., Shannon, K., Clifford, A., Uren, R., Clark, J. (2013). Assessment of second tier lymph nodes in melanoma and implications for extent of elective neck dissection in metastatic cutaneous malignancy of the parotid. Head and Neck, 35(2), 205-208. [More Information]
  • Ch'ng, S., Corbett-Burns, S., Stanton, N., Gao, K., Shannon, K., Clifford, A., Gupta, R., Clark, J. (2013). Close margin alone does not warrant postoperative adjuvant radiotherapy in oral squamous cell carcinoma. Cancer, 119(13), 2427-2437. [More Information]

2012

  • Ch'ng, S., Palme, C., Wong, G., Brunner, M., Ashford, B., McGuiness, J., Clark, J. (2012). Reconstruction of the (Crico)trachea for malignancy in the virgin and irradiated neck. Journal of Plastic Reconstructive & Aesthetic Surgery : JPRAS, 65(12), 1645-1653. [More Information]

2011

  • Ch'ng, S., Clark, J. (2011). The scapular angle adds versatility to the latissimus dorsi free flap in complicated scalp reconstruction. Journal of Plastic Reconstructive & Aesthetic Surgery : JPRAS, 64(9), e248-e249. [More Information]

Selected Grants

2021

  • In-vivo evaluation of a novel bioactive synthetic graft for skeletal and soft tissue reconstructive surgery, Ch'ng S, Mukherjee P, Nandakumar B, Yung A, Perpetual Trustees Charitable Trusts/IMPACT Philanthropy Scheme

2019

  • Device Mediated Tissue Modelling for Biomimetic Spinal Fusion in the Murine Tail Model, Ch'ng S, Murray K, Lifehouse Australia/Research Grants