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Prof. Dr. Kağan Tun Neurosurgery

Prof. Dr. Kağan Tun

✓ Medically verified profile
Neurosurgery

Prof. Dr. Kağan Tun

✓ Medically verified profile
33+ years experienceLanguages: Turkish, EnglishOnline consultationAcibadem Eskisehir Hospital · Eskişehir
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Prof. Dr. Kağan Tun
Profile

About Prof. Dr. Kağan Tun

Quick answer

Prof. Dr. Kağan Tun is a neurosurgeon at Acibadem Eskisehir Hospital in Eskişehir with 33+ years of experience.

He treats neurovascular disorders, epidural fibrosis, cavernous sinus dermoid tumor, and craniopharyngioma, and performs procedures including laminectomy, craniectomy, anterior odontoid screw fixation, anterior odontoid approach, transoral odontoidectomy, pulsed radiofrequency lesioning, radiofrequency thermocoagulation, stereotactic radiofrequency lesioning, and intracystic chemotherapy for craniopharyngioma. He consults in Turkish and English and offers online video consultation.

Prof. Kağan Tun is an associate professor of neurosurgery with a clinical appointment dating to 2010 at Ankara Numune Training and Research Hospital. Since 2015 he has served as a faculty member at Acıbadem University Vocational School of Health Services, where he combines clinical expertise with teaching and mentorship.

He is an active member of the Turkish Medical Association and the Turkish Neurosurgical Society, and serves on the board of the Turkish Neurosurgical Society Neurovascular Surgery Group. His work focuses on advancing neurovascular care, surgical training, and collaboration within professional neurosurgical communities.

Clinical Focus

Areas of Expertise

Conditions treated and procedures performed by this specialist.

Neurovascular disordersEpidural fibrosisCavernous sinus dermoid tumorCraniopharyngiomaLaminectomyCraniectomyAnterior odontoid screw fixationAnterior odontoid approachTransoral odontoidectomyPulsed radiofrequency lesioningRadiofrequency thermocoagulationStereotactic radiofrequency lesioningIntracystic chemotherapy for craniopharyngioma
Background

Education

  • 2010Ankara Numune Training and Research Hospital / Associate Professor
  • 2002Ankara University Faculty of Medicine, Department of Neurosurgery
  • 1987–1993Ege University Faculty of Medicine
Career

Professional Experience

  • 2015Acıbadem University Vocational School of Health Services / Faculty Member
  • 2011Acibadem Health Group
  • 2010–2011Kayseri Training and Research Hospital / Neurosurgery Clinic Chief
  • 2008–2010Anadolu University A.Ö.F. Department of Health Institutions Management
  • 2002–2010Ankara Numune Training and Research Hospital, Department of Neurosurgery / Specialist Physician
  • 2002–2007Ankara University, Institute of Health Sciences, Anatomy A.B.D / Anatomy PhD
  • 2001Hopital Lariboisiére, Service de Neurochirurgie, Paris, France (under the supervision of Prof. Bernard George)
  • 1996–2002Ankara University Faculty of Medicine, Ibn-i Sina Hospital, Department of Neurosurgery / Assistant
  • 1993–1995Turgutlu State Hospital / Emergency Department / General Practitioner
Affiliations

Professional Memberships

  • Turkish Medical Association
  • Turkish Neurosurgical Society
  • Turkish Neurosurgical Society Neurovascular Surgery Group, Board Member
Research

Selected Publications

  • Use of pimecrolimus to prevent epidural fibrosis in a postlaminectomy rat model. J Neurosurg Spine 11(6), 758-763 (2009) Cemil B, Tun K, Kaptanoglu E, Kaymaz F, Cevirgen B, Comert A, Tekdemir I.
  • The Effect of Mitomycin C as Fibrosis Preventive Agent during Craniectomies. British J of Neurosurgery 23(3), 304-308 (2009) Cemil B, Tun K, Kaptanoglu E, Cevirgen B, Gurcay A, Kaymaz F, Tekdemir I.
  • Ultrastructural Evaluation Of Pulsed Radiofrequency and Conventional Radiofrequency Lesions In Rat Sciatic Nerve. Surgical Neurology 72(5), 496-500 (2009) Tun K, Cemil B, Gurcay AG, Kaptanoglu E, Sargon MF, Tekdemir I, Comert A, Kanpolat Y.
  • Anatomical Study of axis for odontoid screw thickness, length, and angle. European Spine Journal 18(2), 271-275 (2009) Tun K, Kaptanoglu E, Cemil B, Yorubulut M, Karahan ST, Tekdemir I.
  • The importance of the proximity of vertebral artery to odontoid process during anterior odontoid approaches. J Clin Neuroscience 16(10), 1325-1327 (2009) Tun K, Cemil B, Altin L, Karahan ST, Kaptanoglu E.
  • Dermoid tumor of the lateral wall of the cavernous sinus: a case report. J Clin Neuroscience 15(7), 820-823 (2008) Tun K, Celikmez RC, Okutan O, Gurcan O, Beskonakli E.
  • A Neurosurgical View of Anatomical evaluation of Anterior C1-C2 for Safer Transoral Odontoidectomy. European Spine Journal 17(6), 853-856 (2008) Tun K, Kaptanoglu E, Cemil B, Karahan T, Esmer AF, Elhan A.
  • Histopathological and Electron Microscopic Examination of the Stereotactic Pulsed Radiofreqency (RF) and Radiofreqency Thermocoagulation Lesions in Rat Brain. Neurological Research 28(8), 841- 844 (2006) Tun K, Savas A, Sargon MF, Solaroglu I, Kanpolat Y.
  • Fatal toxic effect of bleomycin on brain tissue after intracystic chemotherapy for a craniopharyngioma: case report Neurosurgery 46(1),213-216 (2000) Savaş A, Erdem A, Tun K, Kanpolat Y.
Good to Know

Frequently Asked Questions

What is Dr. Kağan Tun's specialty?
Dr. Kağan Tun is a specialist in Neurosurgery at Acibadem. For a personalised assessment, the Acibadem international patient team can review your medical history and reports and explain the suitable next steps.
Which hospital does Dr. Kağan Tun practise at?
Dr. Kağan Tun sees patients at Acibadem Eskisehir Hospital in Eskişehir. The international patient team can confirm current availability and help you plan a consultation or visit.
What languages can I use when consulting Dr. Kağan Tun?
Consultations with Dr. Kağan Tun are supported in Turkish and English. In addition, Acibadem provides multilingual coordination and interpreter support so international patients can communicate clearly throughout their care.
How can I book an appointment with Dr. Kağan Tun?
You can request an appointment with Dr. Kağan Tun using the appointment form on this page, or by contacting the Acibadem international patient team by phone or WhatsApp. After you share your details, the team checks availability and confirms your appointment, usually within 24 hours.
Is an online video consultation available with Dr. Kağan Tun?
Yes. Dr. Kağan Tun offers online video consultations, so you can discuss your condition and reports with the specialist before making any travel arrangements. The international patient team can help you schedule a secure video visit.
How many years of experience does Dr. Kağan Tun have?
Dr. Kağan Tun has around 33 years of professional experience in Neurosurgery. A summary of education, experience and professional memberships is available on this page.
Can international patients arrange treatment with Dr. Kağan Tun?
Yes. Acibadem supports international patients end to end — from the first consultation and treatment planning through appointment scheduling, interpretation during the stay and follow-up after returning home. Sharing your case for an initial assessment is free of charge.
How do I get a second opinion involving Dr. Kağan Tun?
You can request an independent review of your diagnosis and proposed treatment. Share your medical reports through the consultation or "Ask a Doctor" form on this site, and the team will arrange a specialist review and explain the available options.
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