Dr. Haldun Orhun is an orthopedic surgeon and traumatologist with experience since 2011. He graduated from the Medical School of Ankara University in 1985 with a degree in general medicine. He is a member of the Turkish Medical Association, the Istanbul Chamber of Commerce and the International Society of Arthroscopy, Knee Surgery & Orthopedic Sports Medicine. He specializes in joint replacements, sports injuries and spine traumas, and serves both children and adults.
Read moreOrthopedist-Traumatologist, Head of the Surgery and Traumatology Center
Read moreSpecializations
Arthroscopic Surgery (Knee, Shoulder, Ankle)
Arthroplasty Surgery (Knee, Hip, Joint Prostheses)
Pediatric Orthopedics
Hand and Upper Extremity Surgery
Micro Surgery - Hand Surgery
Lengthening and Deformity Surgery
Athlete Injuries
Trauma (Fracture) Surgery
Experience
Beylikbağı Health Center (2008-2009)
Gebze Fatih State Hospital (2009-2013)
Kocaeli University Faculty of Medicine (2013-2018)
Gulf State Hospital (2018-2022)
Gebze Fatih State Hospital (2022-2023)
HospitalPark Darıca Hospital (2023-....)
Education
19 Mayıs University Faculty of Medicine 2001-2008
Kocaeli University Faculty of Medicine Specialization 2013 -2018
Read moreFaculty of Medicine Hacettepe School of Medicine (1994-2001)
Specialty training: Istanbul Training and Research Hospital (2002-2008)
In 2015, he was awarded the title of Associate Professor.
On February 01, 2021, he was promoted to Professor.
Professional Positions:
• Consultant MD, Balıkesir Military Hospital (2008-2009)
• Consultant MD, Şanlıurfa Training and Research Hospital (2009-2011)
• Assistant Professor MD, Dicle University, Department of Orthopedics and Traumatology (2011-2017)
• Associate Professor MD, Istanbul Medipol University, Faculty of Medicine, Department of Orthopedics and Traumatology (2017-2020)
• Professor MD, Istanbul Medipol University, Faculty of Medicine, Department of Orthopedics and Traumatology (2021 – Ongoing)
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SPECIALTY | |
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EDUCATION | |
2004 | Doctor of medicine, Chulalongkorn university, Bangkok, Thailand |
2008 - 2011 | Residency, Institute of Orthopaedics, Lerdsin General Hospital, Bangkok, Thailand |
2012 - 2013 | Clinical Fellow in Orthopaedic Oncology, Institute of Orthopaedics, Lerdsin General Hospital, Bangkok,Thailand |
2016 - 2017 | Clinical fellowship in Orthopedic Oncology and Reconstruction, University of Iowa, Iowa, USA |
EXPERIENCES | |
2011 - 2022 | Lecturer, Department of Orthopedics, Faculty of Medicine, Naresuan University Hospital, Phitsanulok, Thailand |
2022 - Present | Full-time orthopedic surgeon Intrarat hospital, Bangkok, Thailand |
PROFESSIONAL MEMBERSHIPS | |
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PUBLICATION | |
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AREA OF INTEREST | |
Musculoskeletal tumor surgery |
Specializations
Arthroscopic Debridement and Microfracture Surgery
Arthroscopic Meniscectomy Surgery
Arthroscopic Anterior Cruciate Ligament Reconstruction
Arthroplasty (Total Joint Prosthesis) Surgery
Knee, Shoulder, Hip Replacement Surgery
Hallux Valgus Surgery (Toe Deformity)
Trauma Surgery
Soft Tissue Tumoral Mass Excision
Experience
Maraş Budaklı Health Center 1993
İnönü University Research Hospital 1994
Kartal Training and Research Hospital 1995-2000
Private Gül Medicine Ensar Hospital 2002
Gebze Central Hospital 2002-2010
Private Oran Cerrah Medical Center 2010-2018
Hospital Park 2019-2021
Education
Cerrahpaşa Faculty of Medicine
Read moreSpecializations
Scoliosis Treatment
Spinal Canal Stenosis
Fracture and Slip Problems in the Spine
Heel Spurs and Foot and Ankle Problems
Knee and Hip Prosthesis
Shoulder and Knee Problems
Coccyx Pain (Coccyx Pain)
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Specializations
Adult and Pediatric Trauma Surgery
Knee, Shoulder, Ankle Arthroscopic Surgery
Knee Prosthesis, Hip Prosthesis, Shoulder Prosthesis
Deformity and Lengthening Surgery
Sports Surgery
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EDUCATION | |
2017 | Certificate for ROBOTIC ASSISTED SPINE SURGERY FLORIDA HOSPITAL, NICLOLSON CENTER FLORIDA, UNITED OF AMERICA |
2017 | Certificate of attainment for a Clinical Training Course for the Treatment of Osteoarthrosis and Muscular Skeletal Conditions using and Therapy at SureCell Melbourne Australia |
2003 - 2004 | Fellowship in Hip and Knee Reconstructions, UC Davis School of Medicine, Sacramento, California, USA |
2000 - 2003 | Fellowship in Spine Surgery, UC Davis, School of Medicine, California, USA |
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1990 - 2000 | Certificate Spine Fellowship, Siriraj Hospital, Mahidol University, Bangkok, Thailand |
PUBLICATION | |
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Place and Date of Birth: 08.12.1983 / ANKARA
Nationality: T.R.
Marital Status: He is married and has 1 child.
Foreign Language: English
Education
•Hamdullah Suphi Tanrıöver Primary School/Istanbul
• Karşıyaka Anatolian High School/İzmir
•Gülhane Military Medical Academy (2001 – 2007)
•Haydarpaşa Numune Hospital Orthopedics Clinic – Specialization (2012-2018)
Professional Experience
•Sahra Medical School Samsun (2007-2008)
•Ankara Gendarmerie Logistics Command Dispensary (2008-2010)
•Üsküdar Private Yunus Emre Hospital Emergency Physician (2010-2012)
•Haydarpaşa Numune Hospital Orthopedics Clinic (2012-2018)
•Şanlıurfa Suruç State Hospital (2018-2019)
•Np Istanbul Brain Hospital Orthopedic Specialist – Surgical Branch Specialist Medical
Deputy Director (2019- December 2020)
Medipol University Pendik Hospital (2020 -)
Member of Scientific Organizations
• Chamber of Physicians
• Turkish Orthopedics and Traumatology Association
• Turkish Industry and Business Association
• Robotic Knee Surgery Association
Scientific Studies
• Prevalence of metabolic syndrome and frequency of cardiovascular risk factors in obese children M.Emre Taşcılar , Bülent Hacıhamdioğlu , Mehmet Soyarslan, Ayhan Abacı
(Gülhane Medical Journal 2010;52 :32-35)
• Determination of the hip rotation centre from landmarks in pelvic radiograph Hasan Bombacı, Bestami Şimşek, Mehmet Soyarslan Murat Yıldırım (Acta orthopaedica et traumatologica turcica 51(6) October 2017)
• Compartment syndrome secondary to Baker’s cyst rupture: A case report and up-todate review Serkan Erkuş, Mehmet Soyarslan, Özkan Köse, Önder Kalenderer
(International Journal of Critical Illness and Injury Science 9(2):82 April 2019)
• Cutibacterium Acnes (Formerly Propionibacterium Acnes) Incidence In Shoulder Arthroscopy and Correlation with the Clinical Status Mehmet Soyarslan, Mehmet Kerem Canbora, Özkan Köse (HNH Medical Journal January 202
• 25. National Orthopedics and Traumatology Congress (2015)
1) Comparison of open and closed surgery in pediatric supracondylar humerus fractures (Poster)
2) What affects the clinical outcome most in open tibia fractures?
Is it the type of treatment chosen or the extent of the damage? (Poster)
3) Does lateral epicondylitis affect grasp strength? (Oral statement)
• 26. National Orthopedics and Traumatology Congress (2016)
1) Detection of hip rotation center in the pelvis X-ray of adult Turkish individuals (Poster)
• Hasan Bombaci* , Bestami Simsek, Mehmet Soyarslan, Mustafa Murat Yildirim, Determination
of the hip rotation centre from landmarks in pelvic radiograph, Acta Orthopaedica et
Traumatologica Turcica, Available online 10 October 2017, doi:
https://doi.org/10.1016/j.aott.2017.09.004
• 38. SICOT World Congress (Cape Town/South Africa 2017)
1) P.acnes Insidence In Shoulder Arthroscopy and Correlation With The Clinical Results
(Poster)
• 27. National Orthopedics and Traumatology Congress (2017)
1) “Propionibacterium acnes” Incidence and Clinical Reflections in Tissue Cultures Taken in Shoulder Arthroscopy
(Oral statement)
• 28. SECEC-ESSE Congress (Geneva/Switzerland 2018)
1) P.acnes Insidence In Shoulder Arthroscopy and Correlation With The Clinical Results
(Oral statement)
• 28. National Orthopedics and Traumatology Congress (2018)
1) Is hip flexion effective on respiratory and hemodynamic parameters of patients who underwent shoulder arthroscopy in the sitting position? (Oral statement)
2) Our Conventional Titanium Plate and PEEK Plate Applications in Multipartite Upper End of Humerus Fractures in Patients aged 55-70 years who were treated with Surgery: Is There a Radiological and Clinical Difference? (Oral statement)
• 10. Shoulder and Elbow Surgery Congress (2018)
1) “P.acnes” Incidence and Clinical Results in Shoulder Arthroscopy: Our Conventional Titanium Plate and PEEK Plate Applications in Multipartite Upper End of Humerus Fractures in Patients aged 55-70 years who were treated with Glenohumeral Joint and Surgery: Is There a Radiological and Clinical Difference? (Oral statement)
2) Evaluation of the Diagnostic Value of the Pain Chart in the Pathologies of the Shoulder in Patients Undergoing Arthroscopic Surgery (Poster)
• 1. Digital Shoulder Elbow Surgery Association Congress (2020)
1) Are the Size of Bone Loss and Number of Anchors Effective in Clinical Results and Failure after Arthroscopic Bankart Repair of Recurrent Shoulder Dislocations?
(Oral statement)
2) K-wire migration into the spinal canal after acromioclavicular dislocation surgery: Case
Presentation (Poster)
VI- Courses
• Training Course of Emergency Medicine Trainer (2007)
• PEV DDH (Developmental Hip Dysplasia and Pes Echinovarus) Course (2016)
• Basic Arthroscopy Course (2016)
• Turkish Orthopedics and Traumatology Education Council Basic Sciences School (2016)
• Acıbadem University Tibia Fractures Cadaver Course (2017)
• Bone and Soft Tissue Tumors Basic Course (2017)
• Knee Joint Arthroscopy and Foot - Ankle Surgical Interventions Applications Cadaver Courses (2017)
• Acıbadem University Advanced Knee Peripheral Sports Injuries Cadaver Course(2018)
• LIMA Corporate Shoulder Surgery Cadaver Course Verona/Italy (2018)
• Gazi University Ankle Arthroscopy Cadaver Course(2019)
• Antalya University Knee Arthroscopy Cadaver Course (2019)
• Antalya University Ankle Arthroscopy Cadaver Course (2019)
• Basic Microsurgery Course – Ankara (2019)
• Antalya University Wrist Arthroscopy Cadaver Course (2019)
Read moreOver 60 articles published in International and National Peer Reviewed Scientific Journals
Over 50 papers-posters presented in International and National Meetings-Congresses
Articles published in international peer reviewed journals (SCI & SCI exp.):
Papers presented at international scientific meetings and published in the proceedings book:
Turkish Books Section
Aydin A. Glokomda Yeni ilaçlar ve Modern İlaç Uygulama Yöntemleri. In: Glokom, Temel Kavramlar ve Yenilikler. Ocakoğlu Ö, Bayer A, Elgin U Eds. Anadolu Tıp Kitabevi, Ankara 2021 1st ed. Bölüm 36 p:375-381. ISBN:978-605-80205-3-5.
Awards:
Total citations: 896 (as of May 2021)
he top 10 publications with the most citations
• 1978 – 1984 – Semmelweis University of Medicine, Faculty of Medicine, Budapest
• 1989 – Orthopedic examination
• 1994 – Traumatology examination
• 1984 – 1987 – Budapest, Szent János Hospital, Orthopedic Trauma Department
• 1992 – 1993 – St. Pölten, Landeskrankenhaus Unfallchirurgie ( Prim. Dr. H. Hackstock )
• 1987 – – Metropolitan Municipality Uzsoki Street Hospital, Orthopedic Trauma Department
musculoskeletal surgery, endoprosthetics, sports surgery, arthroscopy
Education
• Theoretical and practical training of doctors at the Semmelweis University of Medicine, Budapest – from 1987 (in Hungarian, German)
• Teaching at postgraduate courses at the Haynal Imre Medical Education University and Semmelweis University, Budapest – from 2000
• Instructional courses and workshops of the Hungarian Arthroscopy Society instructor – from 2002
• XVII Nürnberger Arthroskopiekurs – lecturer, instructor, Nuremberg 1998
• Sportmedizinischer Seminar, Operationstechniken Knorpeldefekt – lecturer, instructor, Bad Tatzmannsdorf, Austria, 2000
• Arthroscopic Cadaver Practice”- instructor, Budapest 2004, 2005, 2006, 2008, Budapest
Scientific presentations: 65
Published articles, book chapters, manuscripts: 16
Courses, individual further training
• 1988 – Arthroscopy course – Budapest
• 1989 – Arthroscopy individual further training – Straubing (Dr. med. J. Eichorn)
• 1990 – Arthroscopy course – Budapest
• 1990 – AO Ostheosynthesis Workshop
• 1991 – Arthroscopy course – Budapest
• 1991 – Arthroscopic individual further training – OSEI
• 1996 – Arthroscopic individual further training – OSEI
• 1997 – ESSKA scholarship – Salzburg (Univ.- Prof. Dr. H. Resch)
• 1998 – The role of LMWH in the prevention of deep vein thrombosis, Barcelona
• 1999 – Hungarian Society of Traumatology scholarship – Innsbruck (Prof. KP Benedetto)
• 1999 – "Limits of transfusion" HIETE, Budapest
• 1999 – "Chest, abdominal injuries and emergency thoracic surgery symptoms" HIETE, Budapest
• 2001 – 4th Annual Insall Scott Kelly Institute Sports Medicine and Total Knee Symposium , New York, USA
• 2004 - "III. "Arthroscopic Cadaver Practice" shoulder basic and advanced course, Budapest
• 2004 – Eastern European Support Committee, Instructional Course, Budapest
• 2004 – Minimally invasive techniques in orthopedics II, Budapest
• 2005 – „ IV. "Arthroscopic Cadaver Practice" shoulder basic and advanced course, Budapest
• 2005 – Minimally invasive techniques in orthopedics III, Budapest
• 2006 – 12th ESSKA 2000 Congress and cadaver course, Innsbruck
• 2007 – 14th EFORT Instructional Course, Budapest
• 2008 – 1. European Society for Trauma and Emergency Surgery, advanced shoulder arthroscopy course, Budapest
• 2009 – EFORT Instructional Course, Budapest
• Hungarian Orthopedic Society
• Hungarian Society of Traumatologists
• Hungarian Arthroscopy Society: board member from 2003, secretary general 2007-2013, president 2013-
• Austrian Society of Traumatology