Associate Professor of General and Bariatric Surgery. Specializes in laparoscopic (minimally invasive) surgery.
Омыртқа нейрохирургі
Prof. Dr. Himmet Bora Uslu is a skilled nephrologist with more than 20 years of experience in kidney care. He focuses on kidney transplantation, chronic kidney disease, hemodialysis, peritoneal dialysis, hypertension, and inherited kidney disorders.
Dr. Uslu has published many articles in both international and national journals. He is dedicated to improving nephrology and is known for providing high-quality, evidence-based care for complex kidney conditions.
1994 | Hacettepe University Faculty of Medicine
2002 | Marmara University Faculty of Medicine – PhD in Orthopedics and Traumatology
1997 to 2002 | Marmara University, Orthopedics and Traumatology Department – Research Assistant
2002 to 2005 | Marmara University, Orthopedics and Traumatology – Specialist Doctor
2005 to 2010 | Marmara University, Orthopedics and Traumatology Department – Assistant Professor
2010 to 2016 | Marmara University, Orthopedics and Traumatology – Associate Professor
2016 to 2018 | Marmara University, Orthopedics and Traumatology – Professor
2001 to 2002 | Children’s Hospital of Philadelphia – Research Clinical Fellow in Orthopedics and Traumatology
July to August 2012 | The Royal Orthopaedic Hospital – Clinical Visitor in Orthopedic Oncology
-Turkish Orthopaedics and Traumatology Association
-Turkish Orthopaedics and Traumatology Association – Pediatric Orthopaedics -Branch
-Turkish Orthopaedics and Traumatology Association – Orthopaedic Oncology Branch
-European Pediatric Orthopaedics Society
2001 | Akif Şakir Şakar Scientific Award – Second Prize in Experimental Study
2004 | IX. Akif Şakir Şakar Scientific Awards – Second Prize in Experimental Study
2007 | XII. Akif Şakir Şakar Science Awards – Second Place in Clinical Study Category
2007 | Derviş Manizade Awards – Second Place
2014 | XXIV. National Turkish Orthopedics and Traumatology Congress – First Prize in Orthopedic Oncology Oral Presentation
1981 to 1987 | Gülhane Military Medical Academy Faculty of Medicine
October 1990 to December 1993 | GATA, Department of Ear, Nose, and Throat – Specialization
October 1988 to September 1990 | 5th CORPS Headquarters Health Veterinary Section Chief – Compulsory Service, Çorlu
January 1994 to September 1994 | Sivas Military Hospital, Sivas
February 1995 to August 1998 | Halkbank Health Center, Ankara
August 1998 to August 1999 | SSK Ankara Training Hospital, Ankara
August 1999 to 2003 | Kırıkkale University Faculty of Medicine, ENT-BBC Department – Assistant Associate Professor
March 2003 to 2008 | Kırıkkale University Faculty of Medicine, ENT-BBC Department – Associate Professor
March 2008 to 2013 | Kırıkkale University Faculty of Medicine, ENT-BBC Department – Professor
March 2005 to September 2013 | KÜTF ENT-BBC Department Head
May 2010 to May 2013 | KÜTF, Faculty Board Member
December 2013 to December 2019 | Anadolu Health Center (Affiliated with Johns Hopkins Medicine)
December 2019 to December 2020 | Break Abroad
July, 1991 | Free University Hospital, Dept. of Otolaryngology - Division of Head and Neck Surgery, Amsterdam, Netherlands
May - July, 2002 | University of Michigan, Dept. of Otolaryngology - Division of Otology Neurotology, Ann Arbor, USA
July - August, 2009 | Sint Augustinus GZA Ziekenhuizen, Dept. of Otolaryngology - Division of Otology, Antwerp, Belgium
July, 2009 | International Neuroscience Institute, Hannover, Germany
July - August, 2012 | University of Pittsburgh, Dept. of Otolaryngology - Head and Surgery, Pittsburgh, USA
November, 2015 | Memorial Sloan-Kettering Cancer Center, Dept. of Head and Neck Oncology, New York, USA
August - September, 2016 | University of Toronto, Dept. of Otolaryngology - Head and Surgery, Toronto, Canada
November, 2018 | University of Toronto, Dept. of Otolaryngology - Head and Surgery, Toronto, Canada
-Turkish Ear Nose Throat and Head and Neck Surgery Association
-Association of Ear, Nose, and Throat and Head and Neck Surgery
-Turkish Rhinology Association
-Otology-Neurotology Association
-Facial Plastic Surgery Association
-Laryngology Association
May 2010 to May 2012 | Member of the Board of Directors, Ear Nose Throat and Head and Neck Surgery Association
2008 to 2010 | Turkish Rhinology Association, General Rhinology Working Group Member
Prof. Dr. Ozan Beytemur is an experienced orthopedic surgeon with over 20 years in the field. He is a Professor at Health Sciences University, Istanbul Bağcılar Health Practice and Research Center. He is known for his research in bone healing, osteoporosis prediction, and orthopedic biomechanics. He has published many articles in leading international journals.
Dr. Beytemur has served as Chief Physician and has led improvements in orthopedic care and education. He holds the TOTBİD-TOTEK Board Certification. He has also completed international courses, including the AO Pediatric Trauma Course. He specializes in complex surgeries, such as bone tumor treatment and advanced fracture management. He is active in Turkish orthopedic associations and has supervised important theses, helping to advance orthopedic science and education.
Assoc. Prof. Dr. Burak Eren
Specialist in Brain and Nerve Surgery
Neurosurgery Areas of Interest
• Brain Tumors
• Pituitary Tumors (Endoscopic)
• Brain Aneurysms
• Skull Base Tumors
• Spinal and Spinal Cord Tumors
• Lumbar Disc Herniation
• Cervical Disc Herniation
• Spondylolisthesis
• Spinal Canal Stenosis
• Traumatic Brain and Spinal Injuries
Personal Information
• Date of Birth: 03/11/1979
• Marital Status: Married, Father of 2 children
• Languages: English
• Title: Associate Professor – 10/03/2021
Education
• Bachelor’s Degree: Eskişehir Osmangazi University Faculty of Medicine, 1997-2003
• Specialty Training: Bezmi Alem Valide Sultan Education and Research Hospital, Neurosurgery Clinic / Istanbul, 2004-2010
Professional Experience
• Köyceğiz SSK Dispensary / Muğla (2003-2004)
• Bezmi Alem Valide Sultan Education and Research Hospital / Istanbul (2004-2010)
• Bakırköy Dr. Sadi Konuk Education and Research Hospital / Istanbul (2010-2012)
• Bilecik State Hospital / Bilecik (2012-2013)
• Special Nisa Hospital / Istanbul (2013-2014)
• Bağcılar Education and Research Hospital / Istanbul (2014-2024)
Articles Published in International Peer-Reviewed Journals:
1. Sağlam-Çifci Ece, Güleç İlker, Şengelen Aslıhan, Karagöz-Güzey Feyza, EREN BURAK, Paşaoğlu H Esra, Önay-Uçar Evren. The H4R antagonist, JNJ-7777120 treatments ameliorate mild traumatic brain injury by reducing oxidative damage, inflammatory and apoptotic responses through blockage of the ERK1/2/NF-κB pathway in a rat model (2025). Experimental Neurology. 115133. DOI: 10.1016/j.expneurol.2024.115133.
2. EREN BURAK, Karagoz Guzey Feyza, Gulec Ilker, Tufan Azmi, Bas Nuri Serdar. The Importance of Spinopelvic Parameters in Recurrent Lumbar Disk Herniation. Clinical Spine Surgery, 37(3), E113-E118. (2024). DOI: 10.1097/BSD.0000000000001546.
3. Aycan Abdurrahman, EREN BURAK, Tas Abdurrahim. Treatment and outcomes of patients with metastatic spinal cord compression: a double-center study. European Review for Medical and Pharmacological Sciences, 27(13), 6121-6131. (2023). DOI: 10.26355/eurrev_202307_32968.
4. Yücel Murat, Aktaş Özgür Yusuf, Zengi Oğuzhan, Taş Abdurrahim, Tufan Azmi, EREN BURAK, Karagöz Güzey Feyza. The effect of alpha-lipoic acid on nerve tissue healing after sciatic nerve crush injury in rats. Annals of Medical Research, 30(6), 684-691. (2023). DOI: 10.5455/annalsmedres.2023.09.246.
5. Tufan Azmi, Aktaş Özgür, EREN BURAK, Doruk Ebru, Gulec Ilker, Taş Abdurrahim, Karagoz Guzey Feyza. Effects of Age and Co-Morbidities on Complication Rate in Surgical Treatment of Lumbar Degenerative Diseases: A Prospective Clinical Study. Eastern Journal of Medicine, 28(4). (2023). DOI: 10.5505/ejm.2023.89646.
Papers Presented at International Scientific Conferences:
1. EREN BURAK. Comparison of Patients Who Voluntarily Applied to the Neurosurgery Outpatient Clinic Due to Spinal Diseases and Patients Referred by Family Physicians. 19th International Eastern Mediterranean Family Medicine Congress, 1266-1267. (2020). (Abstract/Oral Presentation) (Publication No: 6514176).
2. EREN BURAK. Relationship Between Spinopelvic Parameters and Recurrent Lumbar Disc Herniation. World Spinal Column Society Virtual World Spine. (2020). (Abstract/Oral Presentation) (Publication No: 6514209).
3. Tas Abdurrahim, Karagoz Guzey Feyza, Tufan Azmi, Kuvat Nuray, Aktaş Özgür Yusuf, EREN BURAK, Yücel Murat, Kahraman Akkalp Asli. Prophylactic Effects of Silver Nanoparticles in a Rat Model of Spinal Stabilization and Infection. World Federation of Neurosurgical Societies XVI. World Congress, 33-34. (2017). (Abstract/Oral Presentation) (Publication No: 6513245).
Chapters in Scientific Books:
1. Klinik Nöroanatomi (Clinical Neuroanatomy), Chapter Title: (Lesions of the Hypophysis and Hypothalamus, Their Pathophysiology, and Surgical Anatomy) (2023). EREN BURAK, Tufan Azmi. Güneş Tıp Kitabevleri. Editors: Karagöz Güzey Feyza, Balcıoğlu Hüseyin Avni. 1st Edition. Page Count: 613. ISBN: 978-975-277-971-6. (Scientific Book in Turkish).
2. Nöroşirürjinin Temelleri (Fundamentals of Neurosurgery), Chapter Title: (Diagnosis, Classification, and Treatment of Thoracolumbar and Sacral Trauma) (2020). EREN BURAK, Karagöz Guzey Feyza. US Akademi. Editors: Naderi Sait, Karagöz Güzey Feyza, Tuğcu Bekir. 1st Edition. Page Count: 610. ISBN: 978-605-9358-. (Scientific Book in Turkish).
Articles Published in National Peer-Reviewed Journals:
1. EREN BURAK, Karagöz Güzey Feyza, Güleç İlker, Baş N. Serdar, Ay Ferhat, Acaroğlu Muhammed A., Çuhacıbaşı Enes B. Neurosurgery Career Preferences Compared to Other Medical Specialties among Turkish Students. Tıp Eğitimi Dünyası, 22(68), 143-153.
2. EREN BURAK, Gulec Ilker, Karagoz Guzey Feyza, Saglam Ece, Tufan Azmi, Karacan Murat, Bas Nuri Serdar. Evaluation of Multiple Myeloma Patients Undergoing Decompression Due to Spinal Cord Pressure. Osmangazi Journal of Medicine, 42(5), 546-552. (2020). DOI: 10.20515/otd.571004.
Technical Notes, Case Reports, Research Notes, etc.:
1. Case Report: EREN BURAK, Karagoz Guzey Feyza, Gulec Ilker. Craniopharyngioma and Arteriovenous Malformation Operated Using the Same Craniotomy: An Unusual Case. Romanian Neurosurgery, 34(3), 437-440. (2020). DOI: 10.33962/roneuro-2020-070.
2. Case Report: Tufan Azmi, EREN BURAK, Tas Abdurrahim, Berker Neslihan, Aktaş Özgür Yusuf, Gulec Ilker, Vatansever Mustafa Safi, Karacan Murat, Vahabova Günay, Karagoz Guzey Feyza. Spinal Metastasis as a Presenting Feature of Follicular Type Thyroid Carcinoma: A Case Report and Review of the Literature. Bagcilar Medical Bulletin, 4(1), 1-9. (2019). DOI: 10.4274/BMB.galenos.2019.26888.
GATA School of Military Medicine – Medical Degree
GATA Haydarpaşa Training Hospital, Neurosurgery Clinic – Specialization in Neurosurgery
Beykent University – Master’s Degree in Hospital and Health Institutions Management
GATA Military Medical Faculty – Internship in General Medicine
Samsun Field (Sahra) Medical School Command – Physician
Naval Command, Combat Fleet, TCG Effort – Medical Officer
Submarine Battery Factory Infirmary, Turkish Naval Forces – Physician
Shipyard Command Infirmary, Turkish Naval Forces – Physician
GATA Haydarpaşa Training Hospital – Chief Assistant, Neurosurgery Department
Kasımpaşa Marine Hospital – Chief of Neurosurgery Clinic
Bahçelievler Medical Park Hospital – Neurosurgery Specialist
Altınbaş University Faculty of Medicine – Neurosurgery Lecturer
Altınbaş University Faculty of Medicine, Department of Neurosurgery – Faculty Member
-Basic and Advanced Cardiac Life Support (BLS & ACLS) Courses
-GATA Military Medicine Faculty – Microsurgery Training Course
-Istanbul Vatan Hospital – Hand Surgery & Microsurgery Course
-Neuroanatomy Course
-Spine Surgery Course
Professional Memberships
-Turkish Neurosurgery Association
-Spine Society of Europa
-Turkish Spinal and Peripheral Nerve Surgery Group
Research & Publications
Transpedicular fixation application in thoracic and lumbar stabilization, results and complications.
Yayla O, Demircan MN, Kutlay M, Çolak A, Seçer HI, Kıbıcı K, Tosyalı L, Akın ON, Alkan K. GATA Bulletin.
Effects of hyperbaric oxygen therapy on histopathological changes in acute period after crush trauma in rabbit sciatic nerve.
Akın ON, Kutlay M, Demirel D, Kıbıcı K, Elbüken E. J Atatürk Univ Med Fac.
Early diagnosis, follow-up and treatment of delayed traumatic intracerebral hematomas.
Kutlay M, Kıbıcı K, Demircan MN. Natl J Trauma.
Traumatic delayed epidural hematomas: Retrospective analysis of 7 new cases and 48 from literature.
Kutlay M, Çolak A, Kıbıcı K, Demircan MN, Akın ON. Natl J Trauma 1998.
Single vertebral body screw-rod or plate fixation for ventral thoracic spine lesions.
Kutlay M, Çolak A, Demircan MN, Akın ON, Kıbıcı K, Seçer HI, Tosyalı L. Turk Neurosurg 1999.
Peripheral nerve schwannomas.
Kutlay M, Çolak A, Akın ON, Demircan MN, Kıbıcı K, Topuz K, Başekim Ç, Demirel D. Turk J Neurosurg 1999.
Epidemiological study of traumatic spinal cord injuries.
Kutlay A, Kıbıcı K, Demircan MN. GATA Bulletin 1999.
Hyperbaric oxygen treatment on fetal spinal cord grafts: Preliminary study.
Kutlay M, Çolak A, Demircan MN, Akın ON, Kıbıcı K, Dündar K, Yıldırım Ş. Turk Neurosurg, 1999.
Corpus callosum lipomas with frontal subcutaneous lipomas.
Çolak A, Kutlay M, Başekim Ç, Kıbıcı K, Demircan MN. Gülhane Med J, 2000.
Morphometric study with image analysis system in meningiomas.
Kıbıcı K, Kutlay M, Çolak A, Demircan MN, Akın ON, Baloğlu H. Turk J Neurosurg, 2003.
Morton Neuroma with Tarsal Tunnel Syndrome: Case report.
Kıbıcı K, Demircan MN, Kıral A, Çolak A, Kutlay M, Akın ON. Turk J Neurosurg, 2006.
Carpal tunnel surgery with mini open technique: Functional results.
Kıbıcı K. Turk J Neurosurg, 2010.
Surgical treatment of common peroneal nerve entrapment: Clinical study.
Kıbıcı K. Turk J Neurosurg, 2010.
Cauda equina syndrome after sacrum transverse fracture: Case report.
Köksal V, Kıbıcı K. Turk J Neurosurg, 2010.
Schwannoma from sensory sural nerve: Case report.
Köksal V, Kıbıcı K. Erciyes Med J, 2013.
Clinical analysis of wrist drop due to radial tunnel syndrome.
Köksal V, Kıbıcı K, Kırbaş S. Indian J Med Res Pharm Sci, 2016.
Spinal subdural hematoma after minimally invasive lumbar discectomy.
Kıbıcı K, Atca AÖ, Erok B, Gültekin MZ. J Clin Rev Case Rep, 2019.
Rare variant of vertebral artery originating from external carotid artery.
Kıbıcı K, Atca AÖ, Erok B. J Clin Rev Case Rep, 2019.
Minimally invasive surgical treatment of piriformis syndrome.
Kıbıcı K, Atca AÖ, Erok B. J Clin Rev Case Rep, 2019.
Large suprasellar psammomatous meningioma: A rare variant.
Erok B, Kıbıcı K, Kaya RA. Pak J Radiol, 2020.
Large pericallosal lipoma after traumatic head injury: Case report.
Erok B, Kıbıcı K, Atca AÖ. Pak J Radiol, 2020.
Fungating orbital mass as presentation of retinoblastoma.
Kıbıcı K, Erok B, Akın O. J Acad Res Med, 2020.
Ligamentum flavum hematoma with L5-S1 pars defect: Case report.
Kıbıcı K, Erok B, Akın O. Indian J Neurosurg, 2020.
Radiation-induced brachial plexopathy in breast cancer: Surgical role.
Kıbıcı K, Erok B, Atca AÖ. Indian J Neurosurg, , 2020.
Drop foot due to peroneal intraneural ganglion: Case report.
Kıbıcı K, Erok B, Akın O. Indian J Neurosurg, 2020.
Surgical decompression of lateral femoral cutaneous nerve in meralgia paresthetica.
Kıbıcı K, Erok B, Atca AÖ. Indian J Neurosurg, 2020.
Pulmonary cavitation in COVID-19: Primary or secondary?
Erok B, Kıbıcı K, Atca AÖ. Afr J Respir Med, 2020.
Posterior dynamic stabilization for bilateral L5 pars defect.
Kıbıcı K, Erok B. Turk Neurosurg, , 2020.
Incidental MRI appearance of COVID-19 pneumonia.
Atca AÖ, Erok B, Kıbıcı K. Afr J Respir Med, 2020.
Orbital rhabdomyosarcoma in Li-Fraumeni syndrome.
Erok B, Kıbıcı K. Eur J Clin Exp Med, 2021.
Chest CT features of progressive COVID-19 pneumonia.
Erok B, Atca AÖ, Kıbıcı K. Acta Med Mediterr, 2021.
Education and Specialization
-Uludağ University Faculty of Medicine – Medical Education
-Yedikule Chest Diseases and Thoracic Surgery Center – Thoracic Surgery, Specialization
Professional Memberships
-Turkish Society of Thoracic Surgery
-Turkish Thoracic Society
-Turkish Lung Cancer Society
-Anatolian Pathology Society
Areas of Interest
-Lung cancer surgery
-Surgery for bronchiectasis
-Surgical treatment of hydatid cysts
-Pneumothorax
-Surgery for emphysema
-Treatment of excessive armpit sweating (hyperhidrosis)
-Surgical treatment of diaphragm diseases
-Surgical diagnosis and management of pleural effusion
Education
1991 to 1997 Istanbul University Cerrahpaşa Faculty of Medicine
1998 to 2003 Ministry of Health Göztepe Training and Research Hospital
Experience
1997 to 1998 Van Edremit Health Center
1998 to 2003 Ministry of Health Göztepe Training and Research Hospital, Resident Doctor
2004 to 2007 Sivas State Hospital, General Surgery Clinic, Specialist Doctor
2007 to Present Medical Park Bahçelievler Hospital, Associate Professor
Professional Memberships
-Turkish Medical Association
-Turkish Surgical Society
-Society of Bariatric and Metabolic Surgery
-Turkish Society of Colon and Rectal Surgery
-Society of Endocrine Surgery
Academic Details
Faculty / University
19 Mayis University, Faculty of Medicine, Samsun – Turkey
Date of Graduation
1992
Postgraduate Training
Institution: Department of Radiology, Faculty of Medicine, Erciyes University, Kayseri – Turkey
Supervisor in Charge of Training: Mustafa Ozturk
Training Period: From 1993 to 1998
Title of Thesis: Evaluation of Lower Extremity Artery-Occlusive Disease by MR Angiography
Accreditation
Radiology Specialist: 1998, The Ministry of Health of Turkey
Associate Professor: 2003, Interuniversity Committee
Academic Experience
Residency: Department of Radiology, Erciyes University, Kayseri – Turkey (1993 to 1998)
Private Practice: Maternal and Children Hospital, Sivas – Turkey (1998–2000)
Academic Positions:
2000 to 2003: Assistant Professor of Radiology, Firat University, Elazig – Turkey
2003 to 2009: Associate Professor of Radiology, Firat University, Elazig – Turkey
2009 to 2010: Professor of Radiology, Firat University, Elazig – Turkey
2010 to 2015: Professor of Radiology, Chairman, Bezmialem Vakif University, Istanbul – Turkey
2015 to 2016: Professor of Radiology, Chairman, Yeditepe University, Istanbul – Turkey
2017 to Present: Professor of Radiology, Interventional Radiology Unit, Bahçelievler Medical Park Hospital, Altınbaş University, Istanbul – Turkey
Fellowship
Institution: Department of Radiology, University Hospital of Cleveland, Case Western Reserve University, Cleveland, Ohio, USA
Duration: 2004 to 2005
Position: Research Fellow – Ultrasound & CT (Body)
Professional Memberships
-Turkish Society of Radiology
-Medical Ultrasound Society of Turkey
-Turkish Society of Radiology, Abdominal Radiology Study Group
-ESGAR – European Society of Gastrointestinal and Abdominal Radiology (Fellow)
-ESUR – European Society of Urogenital Radiology (Fellow)
-ESR – European Society of Radiology
-Turkish Society of Magnetic Resonance
-Turkish Society of Radiology, Urogenital Radiology Study Group
-Turkish Society of Interventional Radiology
-Korean Society of Radiology (International Member)
-Radiological Society of North America (RSNA) – Corresponding Member
Prizes and Awards
European Congress of Radiology (ECR) 2002, Vienna – Image Interpretation, 3rd Prize
Interpretation Corner of European Radiology 2003 – 2nd Prize
Cases of the Day – ESGAR 2007, Lisbon, Portugal – 2nd Prize
Cases of the Day – ESGAR 2009, Valencia, Spain – 1st Prize