Medical School

Ankara University School of Medicine, 1990

Post-Graduate Training

Ankara University School of Medicine, Department of Neurosurgery, 1996

Professional Experience

Private Esma Hatun Hospital, 1996-1997
SB Göztepe Training and Research Hospital, 1997-2011
Private Sema Hospital, 2011-2012
Fatih University Sema A.U. Hospital, 2012-2014
Çengelköy Medivia Hospital, 2014-2016
Central Hospital, 2016-2017
Florence Nightingale Atasehir, 2017-April 2021

Medical Interests

Aneurysm
Discrete Spinal Cord Syndrome
Headache
Herniated Disc
Brain Check-Up
Brain Hemorrhage
Brain Vascular Occlusion
Brain Tumors
Cervical Herniated Disc
Epilepsy (Seizures)
Tense Spinal Cord Syndrome
Hydrocephalus
Pituitary Adenoma
Deformity of the Head
Cysts
Myeloschisis
Slipped Vertebrae (Spondylolisthesis)
Spinal Fractures
Spinal Canal Stenosis
Spinal Cord Tumors
Sebaceous Cysts on the Scalp
Nerve Compression

Scientific Publications:
Anterior plate applications in biomechanical stabilization of cervical vertebrae. H. Deda, K. Coşkun, H.Z. Gökalp, E. Arasıl, A. Erdoğan, A.O. Taşçıoğlu. Turkish Neurosurgery Journal, Volume 5, Issue 2: 59-64, 1995
Management of tight filum terminale syndrome. M. Selçuki, K. Coşkun. Surgical Neurology, 50:318-322, 1998
Pleomorphic xanthoastrocytoma: A case report. M. Selçuki, K. K. Coşkun, C. Ekinci, G. Yavuz, S. Aksoylar, K. Ceyhan. Neurological Sciences, 19(3): 137-142, 1998
Glutaric acidemia type I: Case presentation. M. Kalelioğlu, K. K. Coşkun, N. Işık, A. Çerçi, C. Yalçınkaya, E. Gündüz. Göztepe Medical Journal, 16(3): 89-92, 2001
Pontocerebellar angle epidermoids. M. Kalelioğlu, K. K. Coşkun, N. Işık, A. Çerçi. Göztepe Medical Journal, 16(2): 45-48, 2001
Early protective effects of iloprost after experimental spinal cord ischemia in rabbits. K. Coskun, A. Attar, H. Tuna, M. F. Sargon, N. Yüceer, R. K. Türker, N. Egemen. Acta Neurochirurgica, 142(10): 1143-1150, 2000
The effect of polymorphisms in the promoter region of the MMP-1 gene on the occurrence and invasiveness of hypophyseal adenoma. Altaş M, Bayrak OF, Ayan E, Bolukbasi F, Silav G, Coskun KK, Culha M, Sahin F, Sevli S, Elmaci İ. Acta Neurochirurgica, 152(9): 1611-1617, 2010
Intradural lumbar disc herniation: A case report. Kerman M, Coşkun KK, Şenol N. Medical Research Journal, 9(1): 62-64, 2011
Neuroprotective effects of caffeic acid phenethyl ester on experimental traumatic brain injury in rats. Kerman M, Kanter M, Coşkun KK, Erboga M, Gurel A. Journal of Molecular Histology, 43(1): 49-57, 2012.

Congress Proceedings
Timing in aneurysm surgery. K. Çakıroğlu, A. Ünlü, K. Coşkun, A.O. Taşçıoğlu. Turkish Neurosurgery Journal Special Issue, May 4, 1991.
Surgical management results of pituitary adenomas with suprasellar extension. H.Z. Gökalp, E. Arasıl, A. Erdoğan, N. Egemen, H. Deda, K. Coşkun. European Association of Neurosurgical Societies (EANS) Winter Meeting, February 1992, Greece.
Surgical treatment outcomes of suprasellar extension pituitary tumors. H.Z. Gökalp, E. Arasıl, A. Erdoğan, A.O. Taşçıoğlu, N. Egemen, H. Deda, K. Coşkun. Turkish Neurosurgery Journal Special Issue, May 5, 1992.
Surgical treatment and outcomes of prolactinomas. H.Z. Gökalp, E. Arasıl, A. Erdoğan, A.O. Taşçıoğlu, N. Egemen, H. Deda, K. Coşkun. Turkish Neurosurgery Journal Special Issue, May 5, 1992.
Retrospective analysis of 199 patients with growth hormone-secreting pituitary adenomas. H.Z. Gökalp, E. Arasıl, A. Erdoğan, N. Egemen, H. Deda, K. Coşkun. Turkish Neurosurgery Journal Special Issue, May 5, 1992.
Surgical treatment results of Cushing's disease. H.Z. Gökalp, E. Arasıl, A. Erdoğan, N. Egemen, H. Deda, K. Coşkun. Turkish Neurosurgery Journal Special Issue, May 5, 1992.
Anterior cervical plate stabilization in cervical traumas. H. Deda, H.Z. Gökalp, E. Arasıl, A.O. Taşçıoğlu, A. Erdoğan, K. Coşkun. Spinal Cord Injuries November 7-8, 1992, Bursa.
Intracranial cavernous angiomas. H.Z. Gökalp, A.O. Taşçıoğlu, N. Egemen, Ş. Çağlar, N. Yüceer, K. Coşkun. Turkish Neurosurgery Journal Special Edition May 6, 1993.
III. Ventricular colloid cysts. H.Z. Gökalp, E. Arasıl, A.O. Taşçıoğlu, M. Başkaya, N. Yüceer, K. Coşkun. Turkish Neurosurgery Journal Special Edition May 6, 1993.
Surgical treatment of prolactinomas. H.Z. Gökalp, E. Arasıl, A. Erdoğan, H. Deda, K. Coşkun. Turkish Neurosurgery Journal Special Edition May 6, 1993.
Epidermoid tumors at the ponto-cerebellar angle. Y. Kanpolat, H.Z. Gökalp, E. Arasıl, A. Erdoğan, H. Deda, A. Doğan, K. Coşkun. Turkish Neurosurgery Journal Special Edition May 6, 1993.
Surgical treatment of prolactinomas. H.Z. Gökalp, E. Arasıl, A. Erdoğan, A.O. Taşçıoğlu, H. Deda, K. Coşkun. XXIX. National Turkish Neurology Congress October 4-6, 1993, Istanbul.
Surgical Treatment of Prolactinomas (Review of 468 Cases). H.Z. Gökalp, E. Arasıl, A. Erdoğan, H. Deda, K. Coşkun. World Federation of Neurosurgical Societies, October 17-22, 1993, Mexico.
Anterior Plate Application in Biomechanical Stabilization of Cervical Vertebrae Tumors. H. Deda, H.Z. Gökalp, E. Arasıl, T. Yazar, K. Coşkun. Turkish Neurosurgery Journal, May 7, 1994.
Diametric Measurements of the Spinal Cord (Clinical and Experimental Study). Y. Kanpolat, Ş. Çağlar, K. Coşkun, S. Akyar. Turkish Neurosurgery Journal, May 7, 1994.
Traumatic Carotid-Cavernous Fistulas. Ş. Çağlar, N. Egemen, K. Coşkun, S. Bilgiç, A.O. Taşçıoğlu, H.Z. Gökalp, H. Tuna. Turkish Neurosurgery Journal, May 8, 1995.
Traumatic Intracavernous Aneurysms. K. Coşkun, A.O. Taşçıoğlu, H.Z. Gökalp, U. Sanlıdirek, Ş. Çağlar, H. Tuna. Turkish Neurosurgery Journal, May 8, 1995.
Emergency Intracranial Aneurysm Surgery. N. Egemen, K. Coşkun, Ş. Çağlar, G. Bademci, C. Temiz. Turkish Neurosurgery Journal, May 8, 1996.
Intrathecal Baclofen Therapy for Intractable Spasticity. N. Balak, K. Coşkun, A. Şerefhan, F. Bölükbaşı, N. Ç. Işık, A. İçağasıoğlu, Ç. Çağlar, N. Işık, İ. Elmacı. European Association of Neurosurgical Societies Winter Meeting, February 23-25, 2007, Antalya, Turkey.
"Spinal Cord Stimulation in Failed Back Surgery Syndrome" by K. Coskun, A. Çerçi, G. Silav, F. Bölükbaşı, and İ. Elmacı was presented at the Blacksea Neurosurgical Congress in Olginka, Krasnodar Krai, Russia on October 1-3, 2007.
"Reoperation Methods and Technique in Pituitary Adenomas" by K. Coskun, A. Çerçi, G. Silav, R. Sarı, and İ. Elmacı was also presented at the same conference on October 1-3, 2007, in Olginka, Krasnodar Krai, Russia.