Scientific Degree
MD, PhD
Education
2003 - 2006
Clinical Residency on Orthopedics and traumatology Yerevan State Medical University after M. Heratsi at the base of “Erebouni” MC, Yerevan, Armenia
1997 – 2003
Yerevan State Medical University
Trainings
2018
AOTrauma Course on “Basic Principles of Fracture Management”, Yerevan, Armenia
2017
Visiting fellow at the General Hospital Vienna in the area of total hip and knee arthroplasty, sports medicine, Vienna, Austria
2013
Visiting fellow at the Orthopedic University clinic at the Salzburg General Hospital in the area of total hip and knee arthroplasty, Salzburg, Austria
2010
Current concepts in osteoporosis treatment, Yerevan, Armenia
Specialization
Orthopedic surgeon specializing in total hip and knee replacement procedures, trauma surgery, arthroscopy of the knee
Professional activity
Since 2006
Orthopedic surgeon, “Erebouni” MC
2006 – 2015
Assistant at the department of Orthopedics and traumatology, Yerevan State Medical University
Publications
2014
Petrosyan R.Ch. Bone grafting for augmentation of the dysplastic hip joint in total hip replacement. II congress of trauma and orthopedic surgeons. Moscow. Russia. 2014. p. 214
2014
Petrosyan R.Ch. Dislocations after total hip replacement in dysplastic hips. II congress of trauma and orthopedic surgeons. Moscow. Russia. 2014. p. 215
2012
Petrosyan R. Ch. Differential tactics of choosing the method of surgical treatment in dysplastic hip arthritis (literature review). Medicinski vestnik Erebouni 2(50), 2012, p. 82-93.
2010
Charchyan A.G., Petrosyan R.Ch., et all. Triple osteotomy of the hip in the treatment of dysplastic arthritis of the hip. Medicinski vestnik Erebouni 3(43) 2010. p. 242-244.
2010
Charchyan A.G., Petrosyan R.Ch., et all. The practice of total knee replacement (remote results of treatment). Medicinski vestnik Erebouni 3(43) 2010. p. 224-227
2009
A.Yu. Buniatyan, R.Ch. Petrosyan et all. About problem of dysplastic hip classification. Medicinski vestnik Erebouni 4(40) 2009. p. 84-89
2008
Charchyan A.G., Petrosyan R.Ch. et all. Revision arthroplasty of endoprosthesis performed for dysplastic coxarthrosis. Medicinski vestnik Erebouni 1(33) 2008. p. 6-7
2008
Petrosyan R. Ch. et all. Differential tactics of choosing the method of surgical treatment in dysplastic hip arthritis. Medicinski vestnik Erebouni 3(35) 2008. p. 191-192
2008
Bakhtamyan G.A., Petrosyan R.Ch. et all. Surgical treatment of foot lesions at patients with rheumatoid arthritis. Medicinski vestnik Erebouni 3(35) 2008. p. 186-187
2008
Charchyan A.G., Petrosyan R.Ch. et all. Triple pelvic osteotomy as method of dysplastic hip function optimization in adolescence. Medicinski vestnik Erebouni 3(35) 2008. p. 187-188.
Conferences
2014
VI congress of traumatologists and orthopedic surgeons of Republic of Armenia, Yerevan, Armenia
2014
II congress of trauma and orthopedic surgeons, Moscow, Russia
2010
V congress of traumatologists and orthopedic surgeons of Republic of Armenia, Tsakhkadzor, Armenia
Scientific works
2015
Completed thesis on “Differential tactic of choice of the method of surgical treatment for dysplastic hip arthritis”, was awarded the PhD degree in medicine
Memberships
Since 2006
Member of the Association of Traumatologists-orthopedists of Armenia
