International Collaboration 

• Cleveland Clinic
  • 1st Arthroplasty Conference 2008
  • 3rd Arthroplasty Conference 2010
  • 4th Arthroplasty Conference 2011
  • 8th International Arthroplasty Conference 2015
• United Kingdom
  • Leeds Teaching Hospitals: Orthopaedic Review Course 2009
  • Institute of orthopaedics, Oswestry: Orthopaedic Review Course 2010
• SICOT (World Orthopaedic Organization)
  • Examiner, for the SICOT Diploma
  • Visit of the SICOT president and secretary to arthroplasty unit, October 6 University.
• Africa
  • Collaboration Between Cedarcrest Hospital in Abuja, Nigeria & consultant  from October 6 University.
  • Vistor World Wide.