Faculty 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)

Personal Information

Name Surname: İbrahim COŞKUNER

Birthplace - Year: 1964

Academic Title: Op. Dr.

Foreign Language: English

Education

Karadeniz University Faculty of Medicine

SB Ankara Hospital

Work Experience

Bursa City Hospital 2020

Artvin State Hospital 2005

Osteoarthritis Treatment; Intra-articular Botox Application

Treatment of Nonunion Fractures with new generation Composite Implants

Use of Composite Implants in early Fracture Healing

Joint Replacement in Hip and Knee Arthritis; Replacement of Joint with Prosthesis - Quality Metal Implants

Cell Applications in Developmental Disorders

Knee Ligament Injury Repair Reconstructive Interventions

Spine Curvature Treatment Surgical Intervention

Ilizarov System Applications Surgical Treatment of Open Fractures, Correction of Deformities

Trauma to the bone structures

Knee Surgery

Structural Bone Disorders

Hand Surgery Athlete Traumatology

Pediatric Surgery

Intra-Articular Injections

Injection

Anterior Cruciate Ligament Surgery

Citizenship : Turkmenistan

Place / Date of Birth: Turkmenistan / 1988

EDUCATION STATUS

2005-2011 Medical Education: Istanbul Faculty of Medicine

2013 – 2018 Specialization Training: M.S Baltalimani Bone Diseases Training and Research Hospital

WORK EXPERIENCE

2018 – 2021 year: Private Baypark Hospital

2021 -2022 year : Private TRG Hospitalist Hospital

2022- : Private Küçükçekmece Hospital

EDUCATION AND SEMINARS

Various Orthopedics congresses with national and international participation

FOREIGN LANGUAGE

English Russian

ORGANIZATIONS OF ITS MEMBERSHIP

Turkish Medical Association

Turkish Orthopedic Association Association

AREAS OF EXPERTISE

Trauma surgery (Fractures-dislocations)

 Sports and soft tissue injuries (Anterior cruciate ligament, meniscus, other ligament and tendon tears)

Knee-Shoulder-Ankle Arthroscopy

Calcification of the Joints Diagnosis and Treatment (Knee, Hip, Shoulder, Ankle)

Prosthetic Surgery

Pediatric Orthopedics (Congenital hip dislocation, clubfoot..)

Diagnosis and Treatment of Spinal Diseases

Hand and Microsurgery

Education

Undergraduate: Medicine, Istanbul University Istanbul Faculty of Medicine, 2004-2010
Ph: Orthopedics and Traumatology, Bezmialem Vakif University Faculty of Medicine, 2011-2016

Hakkari Yüksekova State Hospital (2016 - 2017, State Service Yüas Deputy Chief Physician)
Department of Orthopedics and Traumatology, Biruni University Faculty of Medicine (2017 - present)
Head of Department of Orthopedics and Traumatology, Biruni University Faculty of Medicine (2018 - present)

Experience

General Practitioner, Muş Merkez Azize Hersat Health Center (DHY), 2010-2010
General Practitioner, Muş Varto State Hospital Emergency Department (DHY), 2010-2010
General Practitioner, Muş State Hospital Emergency Department (DHY), 2010-2011
Assistant Physician, Bezmialem Vakıf University Faculty of Medicine, 2011-2016
Specialist Physician (Op. Dr.), Hakkari Yüksekova State Hospital (DHY), 2016-2017
Dr. Assoc. Member, Biruni University Faculty of Medicine Hospital, 2017 (currently)

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)

Awards

1. Best Oral Presentation, AO Spine AWARD 10th Hellenic spine congress and joint meeting with french and turkish spine society and 40th symposium'' Giannestras- symrnis Thessaloniki, 26-29 october 2016 Spinal Tuberculosis inPatients With Growing Spine Akgül T., Korkmaz M., Benli T., Talu U., Şar C.

2. Best Poster, 23rd Efort (European Federation Of National Associations Of Orthopaedics And Traumatology) congress, 22-24 june 2022 Correlations between radiographic spinopelvic parameters and health-related quality of life: A prospective evaluation of 37 patients with facioscapulohumeral muscular dystrophy. Bayram S., Kendirci A. Ş. , Karalar Ş., Durmuş Tekçe H., Parman F. Y. , Akgül T, Durmaz H.

3. TOTDER XXI.Akif Şakar Science Award

4. Best poster, TOTBID- 24th National Turkish Orthopedics and Traumatology Congress, 2014

5. Best poster, Totder 6th Orthopedics and Traumatology Istanbul Meeting May 12-15, 2016

6. Best poster, Comparison of Selective and Non-Selective Fusion Results in the Treatment of Lenke Type 1B Adolescent Idiopathic Scoliosis, 27th National Turkish Orthopedics and Traumatology Congress, 2017.

Education

Halide Edip Adıvar High School (English High School) (1999)
Istanbul University Istanbul Faculty of Medicine (1999-2005)
Istanbul University Istanbul Faculty of Medicine Department of Orthopedics and Traumatology (2005-2011)
Şanlıurfa Training and Research Hospital (2011-2012)

Experience

Istanbul University Istanbul Faculty of Medicine Department of Orthopedics and Traumatology Associate Professor (2017-2023)
Koç University Hospital Spine Center - Part-time (2018-2023)
Istanbul Universityniversitesi Istanbul Faculty of Medicine, Department of Orthopedics and Traumatology Associate Professor (2023-present)
National Journal of Trauma and Emergency Surgery-Turkish Journal Of Trauma & Emergency Surgery, Advisory Board Member, 2020
Journal of Turkish Spinal Surgery, Associate Editor, 2019 - Ongoing
Acta Orthopaedica Et Traumatologica Turcica, Associate Editorr, 2019 - Ongoing
Turkish Spine Society (TOD)-board member-Treasurer
TOTDER (Turkish Orthopedic Association)-board member.

Medical Interests

• Spine Surgery
• Scoliosis
• Kyphosis
• Spine Fractures
• Vertebra Body Tethering (VBT)(Scoliosis with tether)
• Narrow Canal Surgery
• Spine Revision Surgery
• Pelvic Surgery

Education

Doctor of Medicine Istanbul Faculty of Medicine Istanbul University 1998-2004
Orthopedics and Traumatology Residency Department of Orthopedics and Traumatology Istanbul University, Istanbul Faculty of Medicine 2004-2010
Göobserver Arthroplasty (prosthetic surgery) Hospital for Special Surgery, NewYork, USA 2010 (March-May)
Research fellow Orthopedic Oncology Mayo Clinic, Rochester MN, USA 2014-2015
Clinical Fellow Orthopedic Oncology University of Iowa, Iowa, USA 2020-2021

Experience

Associate Professor Istanbul University, Istanbul Faculty of Medicine, Department of Orthopedics and Traumatology 2012-present

Medical Interests

• Orthopaedic oncology
• Bone Tumours (Osteosarcoma, Ewing Sarcoma, Giant Cell Bone Tumour, Aneurysmal bone Cysts etc.)
• Soft tissue tumours (Malignant fibrous histiocytoma, liposarcoma, synovial sarcoma, desmoid tumour, lipoma etc.)
• Complex limb reconstruction
• Hip, knee prosthesis and revisions
• Orthopaedic diseases

EXPERIENCE

1997 – today

Gayrettepe Florence Nightingale Hospital

Orthopedics and Traumatology specialist

1996 – 1997

Cerrahpaşa Faculty of Medicine Department of Orthopedics and Traumatology

Chief Assistant Specialist Doctor

1992 – 1996

Istanbul University Cerrahpaşa Faculty of Medicine

Orthopedics and Traumatology, Specialist

1992 – 1996

Cerrahpaşa Faculty of Medicine Department of Orthopedics and Traumatology

Assistant Physician

1987 – 1991

Adana Reşat Bey Health Center

General practitioner

1985 – 1987

Trabzon Maçka (Compulsory Service)

General practitioner 

CLINICAL FOCUS 

Sports Injuries

Orthopedic Trauma

Knee Arthroscopy

Hip Arthroscopy

EDUCATION

Istanbul University Cerrahpaşa Faculty of Medicine

Medical Education

Prof. Luigi Massimo Zagra is the Head of the Hip Surgery Department I at the IRCCS Istituto Ortopedico Galeazzi in Milan.

He is the visiting professor at the School of Specialization in Orthopaedics and Traumatology of the University of Milan.

Prof. Zagra has performed more than 5,000 major orthopaedic operations.

Mainly focused on hip surgery including complex primary, revision (25% of cases), conservative surgery, osteotomies, and pediatric hip diseases arthroplasty.

He performs hip replacement surgery daily for osteoarthritis, particularly in cases of congenital dysplasia, developmental and post-traumatic malformations, rheumatoid arthritis, necrosis in young and old patients, needing special implants to prevent any possible complications. 

Dealing with problems with previously placed implants, in particular material wear and tear, such as in metal-on-metal or old-generation polyethylene prostheses, painful, loose, unstable, infected prostheses, using tissue-safe and non-invasive methods and the latest ceramic and titanium implants, including cemented ones.

He is currently Chairman of the Scientific Committee of the European Hip Society and the Italian Hip Society, as well as a member of the Executive Committee of EFORT, of International Committee of the American Association of Hip and Knee Surgeons and of the Scientific Committee of the Italian Arthroplasty Registry. 

He is author and co-author of 130 articles published in national and international journals, as well as invited specialist and speaker at over 500 congresses in Italy and abroad.

Specializations

Pediatric Orthopedics

Hip Dislocations

Hip and Knee Arthroplasty

Surgical Treatment of Fractures and Dislocations

Sports Injuries

Specializations

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)

EDUCATION

Balgrist University, Zurich

• Shoulder and Elbow Observership, Feb 8th - March 23rd, 2023

Bezmialem Vakif University

• Shoulder and Elbow Surgery Fellowship Program, March 1st - July 2nd, 2021

Istanbul Sisli Etfal Research and Training Hospital

• Residency, Orthopaedic Surgery, 2011-2016

Hospital for Special Surgery, USA

• Observership, May 2nd - June 30th, 2016

Istanbul University, Istanbul Faculty of Medicine

• Medical School, 2003–2009

PROFESSIONAL EXPERIENCE

Istanbul Sisli Hamidiye Etfal Research and Training Hospital

• Residency, Orthopaedic Surgery, 2011-2016

Kilis State Hospital

• Orthopaedics Surgeon, 2017-2019

Yedikule Surp Pırgiç Armenian Hospital

• Orthopaedics Surgeon, 2019-2020

Istanbul Sisli Hamidiye Etfal Research and Training Hospital

• Orthopaedics Surgeon, 2020-2024

Medipol Acıbadem Hospital

• Orthopaedics Surgeon, 2024-present

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

Assoc. Prof. Dr. Ömer Kays ÜNAL

Orthopedics and Traumatology

Medical Fields of Interest

Sports Injury Treatment and Rehabilitation,

Arthroscopic Surgery of Articular Cartilage and Ligament Injuries,

Treatment of Complex Bone Fractures

Cell Applications

Education

Bachelor’s Degree-Marmara University Faculty of Medicine (English Medicine) 2000-2007

Residency-Uludağ University Faculty of Medicine, Department of Orthopedics and Traumatology 2007-2012

Experiences

2007-2012 Uludağ University Faculty of Medicine, Department of Orthopedics and Traumatology - Assistant Doctor

2013 - 2016 İstanbul Medeniyet University Göztepe Training and Research Hospital - Orthopedics Specialist

2016 - 2017 Çerkezköy State Hospital-Orthopedics Specialist / Attending Physician

2017 - 2018 Çorlu State Hospital-Orthopedics Specialist

2018 - 2022 Maltepe University Faculty of Medicine, Department of Orthopedics and Traumatology - Dr. Lect. / Associate Prof. Dr.

2022-Still Liv Hospital Vadistanbul - Associate Prof.Dr.

Research

• Evaluation of axillary nerve integrity and shoulder functions in patients who underwent lateral deltoid splitting approach, Clinical Research Maltepe University Hospital - İstanbul - Turkey, Research, 01.02.2015 -01.07.2018 (National)

• Radiological and clinical outcomes of medial approach open reduction by using two intervals in developmental dysplasia of the hip., Clinical Research, Goztepe Training and Research Hospital - Istanbul - Turkey, Research,

• Effect of Repeated Sterilization by Different Methods on Strength of Carbon Fiber Rods Used in External Fixator Systems., Clinical Research , Goztepe Training and Research Hospital - Istanbul - Turkey, Research, 01.12.2016 -01.06.2017 (National)

• Thigh pain might be a prodromal symptom of atypical fracture in long term biphosphonate users, Clinical Research, Goztepe Training and Research Hospital - Istanbul - Turkey, Research, 01.01.2014 -01.10.2014 (National)

• GUse of provisional K wires instead of Poller screws for treatment of diametaphyseal fractures of the distal femur and proximal and distal tibia., Clinical Research, Goztepe Training and Research Hospital - Istanbul - Turkey, Research, 01.12.2012 -01.09.2014 (National)

• Motorcycle injuries in Orthopedics and Traumatology: Risk factors, injury characteristics and hospital costs, Clinical Research, Goztepe Training and Research Hospital - Istanbul - Turkey, Research, 01.01.2014 -01.08.2014 (National)

• Precise placement of lag screws in operative treatment of trochanteric femoral fractures with a new guide system., Clinical Research, Goztepe Training and Research Hospital - Istanbul - Turkey, Research, 01.10.2011 -01.12.2012 (National)

• Graft retaining debridement in patients with septic arthritis after anterior cruciate ligament reconstruction., Clinical Research, Uludag University Hospital - Bursa - Turkey, Research, 01.10.2009 -01.03.2010 (National)

• Reconstruction of Femoral Bone Defects in Total Hip Prosthesis Revision Cases with Structural Shaft Allograft, Clinical Research, Uludag University Hospital - Bursa - Turkey, 01.10.2008 -01.06.2009 (National)

Publications

• ÜNAL ÖMER KAYS, DAĞTAŞ MİRZA ZAFER, DEMİR CİHAN, NAJAFOV TURAN, UGUTMEN ENDER (2021). The Effects of Proximal Fibular Osteotomy on the Knee and Ankle Joints: A Finite Element Analysis. Acta Chirurgiae Orthopaedicae et Traumatologiae Cechoslovaca, 88(4), 313-320.

• ÜNAL ÖMER KAYS, DAĞTAŞ MİRZA ZAFER (2020). Comparison of the Results of Hook Plate and Endo-Button Used in the Surgical Treatment of Acromioclavicular Joint Separation. Cureus, 12(12), Doi: 10.7759/cureus.11987

• ÜNAL ÖMER KAYS, SUR ÜNAL ÜLKÜ, DAĞTAŞ MİRZA ZAFER, DEMİRAĞ BURAK (2020). Comparison of Outcomes of Anterior Cruciate Ligament Reconstructions Using Patellar Tendon or Hamstring Tendon Autografts with Femoral Cross-pin Fixation. Anadolu Clinic Journal of Medical Sciences, 25(3), 192-199., Doi: 10.21673/anadoluklin.735533

• ÜNAL ÖMER KAYS, Ateş Miruna Florentina,DAĞTAŞ MİRZA ZAFER,UGUTMEN ENDER (2020). Evaluation of axillary nerve integrity and shoulder functions in patients who underwent lateral deltoid splitting approach. Journal of Surgery and Medicine, 4(8), 645-648., Doi: 10.28982/josam.777069

• ÜNAL ÖMER KAYS, POYANLI OĞUZ ŞÜKRÜ,SUR ÜNAL ÜLKÜ,MUTLU HASAN HÜSEYİN,ÖZKUT AFŞAR TİMUÇİN,ESENKAYA İRFAN (2018). Effect of Repeated Sterilization by Different Methods on Strength of Carbon Fiber Rods Used in External Fixator Systems. Journal of Orthopaedic Trauma, 32(8), 425-430., Doi: 10.1097/ BOT.0000000000001224

• ÜNAL ÖMER KAYS, DAĞTAŞ MİRZA ZAFER (2021). Wrist Fixator for Distal Intraarticular Fractures of Radius Comparison of Mid-Term Outcomes of Patients with Open Reduction and Plate Screws. Fırat University Health Sciences Medical Journal, 35(2), 127- 133.

• ÜNAL ÖMER KAYS, DAĞTAŞ MİRZA ZAFER (2020). Comparison of different dynamization techniques applied in tibial fracture cases with fracture union problem after intramedullary nail application. Journal of Uludag University Faculty of Medicine, 46(3), 329-335., Doi: 10.32708/uutfd.799044

• ÜNAL ÖMER KAYS, DAĞTAŞ MİRZA ZAFER (2021). Wrist Fixator for Distal Intraarticular Fractures of Radius Comparison of Mid-Term Outcomes of Patients with Open Reduction and Plate Screws. Fırat University Health Sciences Medical Journal, 35(2), 127- 133.

• DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS (2022). A New Fluoroscopy Technique for Supracondylar Humerus Fractures. Acta Ortopédica Brasileira, 30(1), 1-4., Doi: 10.1590/1413- 785220223001e246231

• DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS (2021). Using autograft in the surgical treatment of isolated distal ulna fractures with open reduction internal fixation improves short-term clinical outcomes: 11 years of experience. Orthopaedics & Traumatology: Surgery & Research, 107(8), 103082, Doi: 10.1016/j.otsr.2021.103082

• SÖYLEMEZ MEHMET SALİH,Demiroğlu Murat,Aydın Davut,AKPINAR FUAT,Kılıç Bülent, ÜNAL ÖMER KAYS,ÖZKAN KORHAN (2019). Is there a relationship between the lengths of the ipsilateral clavicle and the ulna? An anthropometric and statistical study. ARCHIVES OF CLINICAL AND EXPERIMENTAL MEDICINE, 4(2), 86-89., Doi: 10.25000/acem.571566

• DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS, NAJAFOV TURAN, UGUTMEN ENDER (2022). Novel lateral support system increases stability and reduces angular error in total hip arthroplasty: A case control study. Journal of Surgery and Medicine, 6(2), 186-190., Doi: 10.28982/josam.1049928

• ÖZKUT AFŞAR TİMUÇİN, İYETİN YUSUF, ÜNAL ÖMER KAYS, SÖYLEMEZ MEHMET SALİH, UYGUR MEHMET ESAT, ESENKAYA İRFAN (2018). Radiological and clinical outcomes of medial approach open reduction by using two intervals in developmental dysplasia of the hip. Acta Orthopaedica et Traumatologica Turcica, 52(2), 81-86., Doi: 10.1016/j.aott.2018.01.006

• POYANLI OĞUZ ŞÜKRÜ, SÖYLEMEZ MEHMET SALİH, ÖZKUT AFŞAR TİMUÇİN, ESENKAYA İRFAN, ÜNAL ÖMER KAYS, KILINÇOĞLU VOLKAN (2016). Use of provisional K wires instead of Poller screws for treatment ofdiametaphyseal fractures of the distal femur and proximal and distal tibia. Acta Orthopaedica Belgica, 82(3), 579- 585.

• POYANLI OĞUZ ŞÜKRÜ, SÖYLEMEZ MEHMET SALİH, ÖZKUT AFŞAR TİMUÇİN, UYGUR MEHMET ESAT, KEMAH BAHATTİN, ÜNAL ÖMER KAYS (2015). Precise placement of lag screws in operative treatment of trochanteric femoral fractures with a new guide system. Injury, 46(11), 2190-2195., Doi: 10.1016/j.injury.2015.06.003

• AVCI CEM COŞKUN, ÖZKAN FEYZA ÜNLÜ, ÜNAL ÖMER KAYS, Türkmen İsmail, KURTULMUŞ TUHAN, SAKA GÜRSEL, SAĞLAM NECDET (2015). Thigh pain might be a prodromal symptom of atypical fracture in long term bisphosphonate users. Turkish Journal of Geriatrics 18(1), 87-91.

• DEMİRAĞ BURAK, ÜNAL ÖMER KAYS, ÖZAKIN CÜNEYT (2011). Graft retaining debridement in patients with septic arthritis after anterior cruciate ligament reconstruction. Acta Orthopaedica et Traumatologica Turcica, 45(5), 342- 347., Doi: 10.3944/AOTT.2011.2469

• DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS (2021). Deltoid Ligament Repair in Addition to Syndesmotic Fixation in Distal Fibula Fractures is Associated with Better Clinical Results in Midand- Long-term Follow-up: A Comparative Study. Bagcilar Medical Bulletin, 6(4), 431-437., Doi: 10.4274/BMB.galenos.2021.05.068

• SUR ÜNAL ÜLKÜ, ÜNAL ÖMER KAYS (2021). Severe gonarthrosis without pain and disability: A case report. Maltepe Medical Journal, 13(3), 111-114., Doi: 10.35514/mtd.2021.58

• DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS (2021). Clinical and Radiologic Results of Two Different Proximal Femur Nails Used in the Treatment of Intertrochanteric Femur Fractures. Journal of Faculty of Medicine, SDU 28(3), 441-447., Doi: 10.17343/sdutfd.856822

• DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS (2020). Comparison of long-stemmed cementless hemiarthroplasty with proximal femur nail in unstable intertrochanteric femur fractures over 85 years of age. Journal of Surgery and Medicine, 4(10), 857-860., Doi: 10.28982/josam.798123

• DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS (2022). Long-Term Outcome of Electrodiagnostic Values and Symptom Improvement After Carpal Tunnel Release: A Retrospective Cohort Study. The Journal of Hand Surgery, 47, Doi: 10.1016/j.jhsa.2022.04.003

• UYGUR MEHMET ESAT, ÜNAL ÖMER KAYS, ESENKAYA İRFAN, KEMAH BAHATTİN,BAŞARAN HÜSEYİN (2014). Motorcycle injuries in Orthopedics and Traumatology: Risk factors, injury characteristics and hospital costs. Göztepe Medical Journal, 29(4), 230-235., Doi: 10.5222/J.GOZTEPETRH.2014.230

• BİLGEN MUHAMMET SADIK, ÖNCAN TEVFİK, KÜÇÜKALP ABDULLAH, KARA HASAN, ÜNAL ÖMER KAYS, BİLGEN ÖMER FARUK (2009). Reconstruction of Femoral Bone Defects with Structural Shaft Allograft in Total Hip Replacement Revision Cases. Journal of Uludag University Faculty of Medicine, 35(1), 37-40.

• TULGAR SERKAN, SELVİ ONUR, ŞENTÜRK ÖZGÜR, ÜNAL ÖMER KAYS, THOMAS DAVİD TERENCE, ÖZER ZELİHA (2019). The Maltepe combination: Novel parasacral interfascial plane block and lumbar erector spinae plane block for surgical anesthesia in transfemoral knee amputation. Journal of Clinical Anesthesia, 57, 95-96., Doi: 10.1016/j. jclinane.2019.03.024

• TULGAR SERKAN, ÜNAL ÖMER KAYS, THOMAS DAVİD TERENCE, ÖZER ZELİHA (2019). A novel modification to ultrasound guided lumbar erector spinae plane block: Tulgar approach. Journal of Clinical Anesthesia, 56, 30-31., Doi: 10.1016/j.jclinane.2019.01.016

Memberships

• Maltepe Medical Journal, Journal Secretary and Editorial Board Member, Member , 2021

• Hip Knee Arthroplasty Association, Member , 2021

• urkish Orthopedics and Traumatology Education Council, Member , 2016

• Turkish Sports Injuries Arthroscopy and Knee Surgery Association, Member , 2015

• Turkish Orthopedics and Traumatology Association, Member , 2014Editorial

•Skin and Trauma, Book, Editor, Publisher: Livre de Lyon, Risk Factors of Surgical Site Infection in Orthopedic Surgery, Book, Editor, Publisher: Akademisyen Publishing House, Chapters in national/international books

• Risk Factors for Surgical Site Infection in Orthopedic Surgery, Chapter title: Surgical Factors (2020) ÜNAL ÖMER KAYS, Akademisyen Publishing House, Editor: Mirza Zafer Dağtaş, Ömer Kays Ünal, Edition:1, Pages 173, ISBN:978-625-7707-36-7, Turkish(Scientific Book)

• Risk Factors for Surgical Site Infection in Orthopedic Surgery, Chapter title: Assessment of physical conditions (2020). ÜNAL ÖMER KAYS, Akademisyen Kitabevi, Editör: Mirza Zafer Dağtaş, Ömer Kays Ünal, Edition:1, Pages 173, ISBN:978-625-7707-36-7, Turkish(Scientific Book)

• Trauma: Emergency Service Management, Chapter name: Femoral Head, Femoral Neck, Trochanteric, -Intertrochanteric, Subtrochanteric Fracture, Traumatic Hip Dislocation and Femur Diaphysis Fracture -(2017)., POYANLI OĞUZ ŞÜKRÜ, ÜNAL ÖMER KAYS, Yeditepe Üniversitesi Publishing House, Editor:Can Aktaş, Baki Ekçi, Issue:1, Page Number 613, ISBN:978-975-307-073-7, Turkish(Scientific Book)

• Complications in Orthopedics and Traumatology, Chapter name: Complications of Intramedullary Nails (2016). POYANLI OĞUZ ŞÜKRÜ,ÜNAL ÖMER KAYS, Turkish Orthopedics and Traumatology Association, Editor: Önder Kalenderer, Melih Güven, Issue:1, Page Number 943, ISBN:978-605-6600-75-3, Turkish(Scientific Book)

• Orthopedic Surgery Operative Techniques, Chapter name: Primary and Metastatic Tumors of Spinal Cord: Total En Block Spondylectomy (2015)., AKESEN BURAK, ÜNAL ÖMER KAYS, Güneş Tıp Publishing Houses, Editor: Prof. Dr. Mustafa BAŞBOZKURT, Prof. Dr. Selçuk BÖLÜKBAŞI, Assoc. Prof. Dr. Dr. Akif M. ÖZTÜRK, Prof. Dr. Alpaslan ŞENKÖYLÜ, Prof. Dr. Cemil YILDIZ, Issue: 1, Page Number 5344, ISBN: 9789752775695, Turkish (Book Translation), Papers presented in scientific meetings

ÜNAL ÖMER KAYS, DAĞTAŞ MİRZA ZAFER, NAJAFOV TURAN, DEMİR CİHAN, AKPINAR FUAT, UGUTMEN ENDER(2021). Medial Plating Versus Newly Designed Intramedullary Nail with Distal Interlocking System for Distal Tibia Fractures – A Biomechanical Study with Finite Element Analysis. II. International Ankara Multidisciplinary Studies Congress, 370-372. (Abstract Paper/Oral Presentation)

DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS (2020). A New Fracture Model In Rats. 28th Annual Meeting European Orthopaedic Research Society, 388-388. (Abstract Paper/Poster)

ÜNAL ÖMER KAYS, DAĞTAŞ MİRZA ZAFER,DEMİR CİHAN,NAJAFOV TURAN,UGUTMEN ENDER (2020). The Effects Of Proximal Fibular Osteotomy On The Knee And Ankle Joints A Finite Element Analysis. 28th Annual Meeting European Orthopaedic Research Society, 244-245. (Abstract Paper/Oral Presentation)

DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS (2019). Rare Complication of Partial Hip Prosthesis. 4th Bezmialem Orthopedics Meeting, 46-46. (Abstract Paper/Oral Presentation)

ÜNAL ÖMER KAYS (2019). Ethical Issues in Orthopedics. The 8th International Congress of Islamic Medical History and Ethics, 162-163. (Abstract Paper/Oral Presentation)

DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS (2019). Comparison of Cementless Parsiel Hip Prosthesis and Intramedullary Hip Nailing in Unstable Intertrochanteric Femur Fractures Above 85 Years of Age. 2nd Turkish World Orthopaedics and Traumatology Congress, 51-51. (Abstract Paper/Oral Presentation)

ÜNAL ÖMER KAYS, DAĞTAŞ MİRZA ZAFER (2019). The Effect of Removal of the Distal Dynamic Screw on Fracture Slippage in Intramedullary Nailing of Tibial Diaphyseal Fractures. 2nd Turkish World Orthopaedics and Traumatology Congress, 20-20. (Abstract Paper/Oral Presentation)

KEMAH BAHATTİN, ÖZKAN KORHAN, POYANLI OĞUZ ŞÜKRÜ, ÜNAL ÖMER KAYS, ERİNÇ SAMET, ÖZKAN FEYZA ÜNLÜ (2018). Comparing Vitamin D, Pth, Alp, Protein Levels Of Patients With Hip Fracture According To Fracture Types And Control Groups. 20th Asia Pacific Orthopaedic Association Congress, 246-246. (Abstract Paper/Poster)•

AKAN KAYA HÜSNÜ, ÜNAL ÖMER KAYS, POYANLI OĞUZ ŞÜKRÜ, KEMAH BAHATTİN, ERİNÇ SAMET, ÖZTURAN BURAK (2015). Evaluation of Naproxen Sodium and Codein Phosphate Combination in Osteoarthritis. 23rd Annual Meeting of European Orthopaedic Research Society, 268-268. (Abstract Paper/Oral Presentation)

DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS (2020). Comparison of Conservative Treatment and Surgical Treatment in Trigger Finger Treatment. 17th National Turkish Hand and Upper Extremity Surgery Congress - 6. National Hand Rehabilitation Congress, 78-79. (Abstract Paper/Oral Presentation)

ÜNAL ÖMER KAYS, Ateş Miruna Florentina, DAĞTAŞ MİRZA ZAFER, UGUTMEN ENDER (2019). Evaluation of the effects of lateral deltoid split procedure in the surgical treatment of proximal humerus fractures in terms of axillary nerve and shoulder joint function. 29. National Turkish Orthopedics and Traumatology Congress, 53(S1), 82-83. (Abstract Paper/Oral Presentation)

DAĞTAŞ MİRZA ZAFER, ÜNAL ÖMER KAYS, NAJAFOV TURAN, UGUTMEN ENDER (2019). Comparison of Cementless Parsiel Hip Prosthesis and Intramedullary Hip Nailing in Unstable Intertrochanteric Femur Fractures Above 85 Years of Age. 29. National Turkish Orthopedics and Traumatology Congress, 53(S1), 165- 165. (Abstract Paper/Poster)

ÜNAL ÖMER KAYS, POYANLI OĞUZ ŞÜKRÜ, SUR ÜNAL ÜLKÜ, MUTLU HASAN HÜSEYİN, ÖZKUT AFŞAR TİMUÇİN, ESENKAYA İRFAN (2017). Effects of different sterilization methods and repeated sterilization on carbon fiber rods. 27. National Turkish Orthopedics and Traumatology Congress, 51(S1), 106-106. (Abstract Paper/Oral Presentation)

ÖZKUT AFŞAR TİMUÇİN, ÜNAL ÖMER KAYS, POYANLI OĞUZ ŞÜKRÜ, ESENKAYA İRFAN, DEMİROĞLU MURAT (2016). Our results of fixation with double plate and strut graft in 3 cases of nonunion after repeated surgery in humerus fractures. 26. National Turkish Orthopedics and Traumatology Congress, 50(S1), 73- 73. (Abstract Paper/ Oral Presentation)

DEMİROĞLU MURAT, SÖYLEMEZ MEHMET SALİH, AYDIN DAVUT, AKPINAR FUAT, KILIÇ BÜLENT, ÜNAL ÖMER KAYS, ÖZKAN KORHAN (2016). Mathematical ratio between clavicle and ulna lengths and its role in clinical practice. 26. National Turkish Orthopedics and Traumatology Congress, 50(S1), 54-54. (Abstract Paper/Oral Presentation)

ÖZKUT AFŞAR TİMUÇİN, İYETİN YUSUF, ÜNAL ÖMER KAYS, SÖYLEMEZ MEHMET SALİH, UYGUR MEHMET ESAT, ESENKAYA İRFAN (2016). Our Results in the Mid-Term with Modified Medial Approach in Developmental Hip Dysplasia Patients over 10 years. TOTDER 6. Istanbul Meeting of Orthopedics and Traumatology, 48-49. (Abstract Paper/Oral Presentation)

KEMAH BAHATTİN, ÖZKAN KORHAN, POYANLI OĞUZ ŞÜKRÜ, ÜNAL ÖMER KAYS, ERİNÇ SAMET, ÖZKAN FEYZA ÜNLÜ, KILIÇ BÜLENT (2015). Comparison of vitamin D, PTH, CA, ALP levels of patients with hip fracture according to fracture type and control group in Turkish population. 25. National Turkish Orthopedics and Traumatology Congress, 49(S1), 45-45. (Abstract Paper/Oral Presentation)

AKAN KAYA HÜSNÜ, ÜNAL ÖMER KAYS, POYANLI OĞUZ ŞÜKRÜ, KEMAH BAHATTİN, ERİNÇ SAMET, ÖZTURAN BURAK (2015). Evaluation of naproxen sodium vecodein phosphate combination use in osteoarthritis. 25. National Turkish Orthopedics and Traumatology Congress, 49(S1), 72-72. (Abstract Paper/Oral Presentation)

ÜNAL ÖMER KAYS, DEMİRAĞ BURAK, ÖZHAN GÖKHAN (2014). Comparison of treatment outcomes of patients undergoing anterior cruciate ligament repair with patellar tendon and hamstring tendonotograft using in-tunnel nailing system for femoral fixation. 24. National Turkish Orthopedics and Traumatology Congress, 48(S1), 27-28. (Abstract Paper/Oral Presentation) Supervised Theses - Specialization in Medicine

Najafov Turan, (2022). Biomechanical Comparison of Polyaxial Pedicle Screw and Angled Screw in Lumbar Stabilization Methods, Maltepe University-> Faculty of Medicine - Department of Orthopedics and Traumatology (Completed)Scientific Projects

Investigation of the accelerating effect of Vitamin K2 (Menakinon-7) on fracture union - Animal Experiment, Scientific research project supported by Higher Education Institutions, Executive: ÖMER KAYS ÜNAL, Researcher: MIRZA ZAFER DAĞTAŞ, Researcher: BELKIZ ÖNGEN İPEK, Researcher: BARIŞ KANBUROĞLU, , 07/02/2020 (NATIONAL)

Comparison of Tibia Intramedullary Nail (DSBLS with Distal Bolt Locking) and Distal Tibia Metaphyseal Plate in the Fixation of Distal Diaphyseal Oblique Fractures of Tibia: Biomechanical Study, Scientific research project supported by Higher Education Institutions, Executive: ÖMER KAYS ÜNAL, Researcher: MİRZA ZAFER DAĞTAŞ, , 28/02/2020 (NATIONAL)

Comparison of Tibia Intramedullary Nail (Distal Bolt Locking - DSBLS) and Distal Tibia Metaphyseal Plate in the fixation of distal diaphyseal oblique fractures of the tibia: Finite Element Analysis, Scientific research project supported by Higher Education Institutions, Executive Director: MIRZA ZAFER DAĞTAŞ, Researcher: ÖMER KAYS ÜNAL, , 28/02/2020 (NATIONAL)

Administrative Duties

Term 5 Education Coordination - Maltepe University Faculty of Medicine 2022

Faculty Board Member - Maltepe University Faculty of Medicine 2021

Quality Commission Membership - Maltepe University Faculty of Medicine 2020

Infection Control Committee Member - Maltepe University Faculty of Medicine 2022

Experience

2017
Private Nisa Hospital

2011 - 2017
Yenibosna Private Ilke Hospital

2007 - 2011
Gaziosmanpaşa Private Bilge Hospital

Education

2005
Bakırköy Dr. Sadi Konuk Training and Research Hospital, Ear, Nose, and Throat Diseases

2005
Bakırköy Dr. Sadi Konuk Training and Research Hospital, Ear, Nose, and Throat Diseases

2000
İstanbul University Faculty of Medicine, Medical Education

2000
İstanbul University Faculty of Medicine, Medical Education

Dr. Javier Albiñana Silveti is a specialist in orthopedic surgery and pediatric traumatology. He has over 38 years of experience in the treatment of hip dysplasia, bone tumors, malformations and Perthes disease.

Experience

2013 – present | Pediatric Traumatology at the Ruber Internacional and Quirón Hospital in Pozuelo.

2004-2013|Head of the Department of Pediatric Orthopedics at the La Paz Hospital in Madrid.

1994-2004| Assistant in pediatric orthopedics at the Niño Jesus Hospital in Madrid

1992-1994 | Fellow, Department of Pediatric Orthopedics, University of Iowa (USA)

1988-1989|Research Fellow in Paediatric Orthopaedics, Oxford University (UK).

Qualification

1988 | Doctor of Medicine, Autonomous University of Madrid.

1982 | Graduated from the Faculty of Medicine of the Autonomous University of Madrid.

Education:

2004|Associate Professor of the Faculty of Medicine of the UAM.

Publications

2019|Does femoral head orientation influence acetabular development? An experimental study in Lamb. J Pediatr Orthop. 2019 Sep;39(8):416–421.

2015|Pavlik harness outcomes in Ortolani-positive hips: predictors of failure and arthrographic findings. J Child Orthop 2015 Aug;9(4):249-53.

2013|Selective triradiate epiphysiodesis for the treatment of residual experimental acetabular dysplasia. J Pediatr Orthop. 2013 Dec;33(8):821-8.

Communications and presentations

2021|Perthes Disease. Congress of Pediatric Orthopedics, SEOT, Ecuador.

2019|Dysplasia of the hip, Children's Hospital, San Jose, Costa Rica, April 2019

2018| Cerebral Palsy, ASFAPE, Madrid.

2007 | Tear and Dysplasia of the Hip, POSNA, San Diego.

2005 | Open reduction failure and DDH. Boston, IPOTT.

1997 - 2002 Istanbul University Cerrahpaşa Faculty of Medicine, Department of Orthopedics and Traumatology

1990 - 1996 Istanbul University Cerrahpasa Faculty of Medicine

Articles he wrote and contributed to;

Clinical efficacy of peritendinous injection in the treatment of tendinopathies: A retrospective study Aybars Kıvrak* (a), Mehmet Can Ünlü (a), Esref Terzi (a), Olgar Birsel (b), Doruk Akgun (c), Yusuf Pirincci (d), Gokhan Kaynak(a), Isik Akgun (e) Medium and long-term effects of acetabular roof ring and Burch-Schneider anti-protusio cages in acetabular revisions in patients with acetabular bone deficiency Correspondence: Yusuf Pirinççi , Muhammed Taha Demir, Mumammet Salih, Fahri Erdoğan, Nejat Güney

Dimensional variables of the proximal femur in developmental adult hip dysplasia suggest that a tapered, rectangular, press-fit design may be an optimal choice for patients with Crowe type IV hips

Specialties

Limb Lenghtening 

Sports Surgery

Meniscus Tears

Anterior Cruciate Ligament Tears

Knee Prosthesis

Hip Prosthesis

Shoulder Prosthesis

Shoulder Slap Repair

Height Extension

Tumor Surgery

Foot Surgery( Hallux Valgus)

Diabetic Foot

Bone Infections (Osteomyelitis)

Orthopedist-Traumatologist, Head of the Surgery and Traumatology Center