Malabar Orthopaedic Clinic - Stephen McMahan - International Affilate Member of the American Academy of Orthopaedic Surgeons
 

About Me

Stephen McMahon - Orthopaedic Surgeon
Stephen McMahon

Stephen McMahon

Hospital/academic affiliations

Hospital

  • The Avenue Hospital | 42 The Avenue, Windsor, 3181

Academic

  • Monash University | Melbourne, Australia

Society memberships

Additional Society Memberships

  • Australian Orthopaedic Association
  • Australian Society of Orthopaedic Surgeons
  • American Association of Orthopaedic Surgeons

Qualifications

MBBS (Melbourne University) 1982
1st Part FRACS (1985) 2nd Part
FRACS Orthopaedics (1991)
FA(Orth)A (1995)

Appointments

Senior Lecturer Department of Surgery Monash University Melbourne, Australia

Post-Graduate Appointments

1983-1984 St. Vincent's Hospital, Melbourne
1985 Melbourne University Research Scholarship Master's of Surgery Department of Surgery St. Vincent's Hospital, Melbourne
1986 Registrar, St. Vincent's Hospital, Melbourne General, vascular, cardiothoracic surgery
1987-1991 Orthopaedic Registrar Training Program
January to July 1992 Orthopaedic Surgeon in Darwin, Australia
August 1992 to June 1993 Fellow in Joint Replacement Surgery Princess Elizabeth Orthopaedic Hospital, Exeter, England
Mr. Graham Gie
Mr. Robin Ling
 

Papers Presented

  • "Localisation of the Neural Pathway which Regulates Transient Lower Oesophageal Sphincter Relaxation In Dogs” Surgical Research Society of Australia - Adelaide 1985
  • "Further Updates on the Determination of the Neural Pathways which Regulate Transient  Lower Oesophageal Sphincter Relaxations in the Dog"
    • Gastro-enterological Society of Australia - Melbourne 1985
  • "Investigation of the Afferent Neural Pathways involved in the Regulation of the Lower Oesophageal Sphincter"
    • Presented to the Department of Surgery Unit Meeting, St. Vincent's Hospital, Melbourne.
  • "Advances in Joint Replacement Surgery" Northern Territory Medical Association - Continuing Education -1992
  • "Advances in Treatment of Acetabular Fractures" Devon Orthopaedic Group CEM 1993
  • "Comparison between using Irradiated and Fresh - Frozen Allograft in Impaction Grafting  for Revision Hip Surgery" AOA, Cairns 1998
  • "Impaction Grafting in Acetabular Revision Surgery" Australian Arthroplasty Society 1999
  • "Pitfalls in Impaction Grafting" AOA, Sydney 1999
  • "Assessment of Femoral Head Vascularity after Resurfacing Arthroplasty Australian Arthroplasty Society, Melbourne 2001
  • "The Development of a Cemented Stem - CPCS" APOA Phuket 2002
  • "Bone Scan Assessment of the Vascularity of Femoral Heads after BHR' APOA Phuket 2002
  • "Evolution of a Cemented Stem - CPCS" Smith and Nephew Winter Meeting, Gold Coast 2003
  • "Validation of Bone Scan Analysis and Bone Scan Assessment of Femoral Head Vascularity after BHR" Smith and Nephew Winter Meeting, Gold coast 2003
  • "Bone Scan Assessment of Femoral Head Vascularity after BHR" International Resurfacers Meeting, Dubai. 2002
  • "The Australian Experience with BHR" Malaysian Orthopaedic Association AGM, 2006
  • "Current Issues in Hip Resurfacing" Malaysian Orthopaedic Association AGM, 2006
  • "Distribution of the Cement mantle after BHR" Australian Arthroplasty Society, 2005
  • "Study of femoral Head vascularity after BHR" Smith and Nephew Winter Meeting, Fiji, 2007
  • "Alternate Bearings in THR" Smith and Nephew Winter Meeting, Fiji, 2007
  • "Evaluation of the Relationship between Cement Penetration and Bone Density in BHR" Australian Arthroplasty Society, 2007
  • "Study of femoral Head vascularity after BHR" Miami Resurfacers Meeting, 2007
  • "Thermal Necrosis and PMMA" AOA Annual Scientific Meeting, Cairns, 2009
  • Patient matched cutting block in TKA - what is changing? KLEOS Lucern, Switzerland 2010
  • Planning my first VISIONAIRE case KLEOS Lucern, Switzerland 2010
  • OR efficiency - what is changing and its impact KLEOS Lucern, Switzerland 2010
  • Modular Necks: Potential or Pitfall? KLEOS Sydney    2011
  • The Influence of Acetabular Implant Design on Wear Rates. KLEOS Sydney    2011
  • What is Patient Matched Technology (PMT)? KLEOS Sydney    2011

Book Chapters

  • Vascularity of the Femoral Head in Resurfacing
    • Modern Hip Resurfacing  Derek McMinn 2009
  • Cementing Technique in Birmingham Hip Resurfacing
    • Modern Hip Resurfacing  Derek McMinn 2009

Current Research

  • Evaluation of Blood Supply to the Femoral Head 2 and 5 years After Resurfacing
  • Evaluation of the Degree and Effects of Cement Penetration into the Femoral Head in Resurfacing Arthroplasty.
  • Assessment of the Temperature of Cement in BHR Histological and physiological Assessment of the Effects of Heat on Bone caused by Curing Cement.
  • Evaluation of Cement Mantle with different Cementing Techniques in BHR Evaluation of the Blood Supply to the Femoral Head with MRI
  • Bone Density By Dual Energy X-Ray Absorptiometry (DEXA) Following Total Hip Arthroplasty with the "Short Mini Stem"
  • An investigation into systemic cement monomer levels during BHR
  • Randomized study comparing TKA with VISIONAIRE and TKA with standard instrumentation
  • Radiological Assessment of Leg-Length and Offset after Nanos Short stem Hip Replacement
  • Effect of Knee Flexion and Rotation on coronal alignment following TKR

Papers

  • McMahon SJ, Young D, Ballok Z, Badaruddin BS, Larbpaiboonpong V, Hawdon G., Vascularity of the femoral head after Birmingham hip resurfacing. A technetium Tc 99m bone scan/single photon emission computed tomography study., J Arthroplasty. 2006 Jun;21(4):514-21
  • "Cementing Technique in Birmingham Hip Resurfacing: The effects of varying Cementing Techniques on Cement Penetration." Submitted JOA
  • “Arthroplasty Options in Femoral Neck Fracture: Answers from the National Registries.” Kannan, A., Kancherla, R., McMahon, S., Hawdon, G., Soral, A., & Malhotra, R. (2011). International orthopaedics, 36(1), 1–8.
  • Current attitudes to total hip replacement in younger patients: a comparison of two nations.  Hardidge, A. J., Hooper, J., & McMahon, S. (2003). ANZ journal of surgery, 73(5), 280–283
  • Effect of Knee Flexion and Rotation on the Measures of   Coronal Alignment after Total Knee Arthroplasty.  Kannan A.,  Hawdon G., McMahon S. Journal of Knee Surgery
  • In vivo response of bone defects filled with PMMA in an ovine model

Malabar Orthopaedic Institute, and Monash University, Melbourne, Australia.

Hip international: the journal of clinical and experimental research on hip pathology and therapy (impact factor: 0.34). 09/2011; 21(5):616-22. DOI:10.5301/HIP.2011.8704

Current Clinical Appointments

Orthopaedic Surgeon:     The Avenue Private Hospital

Executive Roles on Other Professional Bodies

Chairman, Medical Advisory Board - The Avenue Private Hospital

Academic Appointments

Adjunct Senior Lecturer Monash University

Memberships

  • Australian Orthopaedic Association
  • Australian Society of Orthopaedic Surgeons
  • Australian Arthroplasty Society
  • Asia Pacific Orthopaedic Association
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Stephen McMahon
   
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