Publications & Works

Publication Network

Published journal articles indexed by SCI, SSCI, and AHCI

Uma avaliação clínica das crises gelásticas e dacrísticas: um estudo multicêntrico A clinical evaluation of gelastic and dacrystic seizures: a multicenter study

Demir A. B., Öz B. Y., Yıldız M. O., Türk B. G., TANRIVERDİ T., BEKAR A., et al.
Arquivos de neuro-psiquiatria, vol.80, no.12, pp.1204-1212, 2022 (SCI-Expanded) identifier identifier

A Rare Cause of Epilepsy: Ulegyria Revisited in a Series of 10 Patients

Demir A., Eser P., Bekar A., Hakyemez B., Bora I.
CLINICAL EEG AND NEUROSCIENCE, vol.53, no.2, pp.153-159, 2022 (SCI-Expanded) Creative Commons License identifier identifier identifier

Hemorrhagic presentation of previously silent brain tumors Presentación hemorrágica de tumores cerebrales anteriormente silenciosos

Turkkan A., Khezri M. K., Eser P., Kuytu T., TOLUNAY Ş., BEKAR A.
Neurocirugia, 2022 (SCI-Expanded) identifier

Uridine Treatment Improves Nerve Regeneration and Functional Recovery in a Rat Model of Sciatic Nerve Injury

Karimi Khezri M., Turkkan A., Koc C., Salman B., Levent P., Cakir A., et al.
TURKISH NEUROSURGERY, vol.32, no.6, pp.935-943, 2022 (SCI-Expanded) identifier identifier identifier

Anti-Apoptotic and Anti-Oxidant Effects of Systemic Uridine Treatment in an Experimental Model of Sciatic Nerve Injury

Khezri M. K., Turkkan A., KOÇ C., SALMAN B., Levent P., ÇAKIR A., et al.
TURKISH NEUROSURGERY, vol.31, no.3, pp.373-378, 2021 (SCI-Expanded) identifier identifier identifier

THE EVALUATION OF SURVIVIN AND BCL-2 EXPRESSION ON THE MEDICAL RADIATION DOSES FOR NEURAL TUBE DEFECT DEVELOPMENT.

Adİlay H. U., Katar S., GÜÇlÜ B., TaŞkapilioĞlu M. Ö., Altun E., Özdek R., et al.
Turkish neurosurgery, vol.31, pp.268-273, 2021 (SCI-Expanded) identifier identifier identifier

CT-Guided Percutaneous Trigeminal Tractotomy-Nucleotomy for Intractable Craniofacial Pain

Bekar A., Eser Ocak P., Taşkapılıoğlu M. Ö., Turkkan A.
STEREOTACTIC AND FUNCTIONAL NEUROSURGERY, vol.98, no.5, pp.350-357, 2020 (SCI-Expanded) identifier identifier identifier

Long noncoding RNA MALAT1 may be a prognostic biomarker in IDH1/2 wild-type primary glioblastomas

ARGADAL Ö. G., Mutlu M., AKSOY S., KOCAELİ H., TUNCA B., Civan M. N., et al.
BOSNIAN JOURNAL OF BASIC MEDICAL SCIENCES, vol.20, no.1, pp.63-69, 2020 (SCI-Expanded) Sustainable Development identifier identifier identifier

The Efficacy and Safety of Microvascular Decompression for Hemifacial Spasm: A Retrospective Analysis of Surgical Outcomes and Complications.

BEKAR A., Kuytu T., Turkkan A., Altunyuva O., OCAK P.
Turkish neurosurgery, vol.30, no.2, pp.231-236, 2020 (SCI-Expanded) identifier identifier identifier

Oleuropein modulates glioblastoma miRNA pattern different from <i>Olea europaea</i> leaf extract.

Tezcan G., Aksoy S., Tunca B., Bekar A., Mutlu M., Cecener G., et al.
Human & experimental toxicology, vol.38, no.9, pp.1102-1110, 2019 (SCI-Expanded) identifier identifier identifier

Nuances to provide ideas for radiologic diagnosis in primary spinal paragangliomas: report of two cases

Turkkan A., Kuytu T., BEKAR A., Yildirim S.
BRITISH JOURNAL OF NEUROSURGERY, vol.33, no.2, pp.210-212, 2019 (SCI-Expanded) identifier identifier identifier

Olea europaea leaf extract and bevacizumab synergistically exhibit beneficial efficacy upon human glioblastoma cancer stem cells through reducing angiogenesis and invasion in vitro

Tezcan G., TAŞKAPILIOĞLU M. Ö., TUNCA B., BEKAR A., Demirci H., KOCAELİ H., et al.
BIOMEDICINE & PHARMACOTHERAPY, vol.90, pp.713-723, 2017 (SCI-Expanded) Sustainable Development identifier identifier identifier

CT-Guided High-Level Percutaneous Cervical Cordotomy for Intractable Cancer Pain

BEKAR A., TAŞKAPILIOĞLU M. Ö., Eser P., BİLGİN H.
TURKISH NEUROSURGERY, vol.27, no.1, pp.133-137, 2017 (SCI-Expanded) Sustainable Development identifier identifier identifier

Olea europaea Leaf Extract Improves the Efficacy of Temozolomide Therapy by Inducing MGMT Methylation and Reducing P53 Expression in Glioblastoma

Tezcan G., TUNCA B., Demirci H., BEKAR A., TAŞKAPILIOĞLU M. Ö., KOCAELİ H., et al.
NUTRITION AND CANCER-AN INTERNATIONAL JOURNAL, vol.69, no.6, pp.873-880, 2017 (SCI-Expanded) identifier identifier identifier

Targeting Apoptosis Through FOXP1, and N-cadherin with Glatiramer Acetate in Chick Embryos During Neural Tube Development

Taşkapılıoğlu M. Ö., Billur D., Kizil S., Taskapilioglu O., Ocakoğlu G., Aydın S., et al.
TURKISH NEUROSURGERY, vol.26, no.4, pp.586-594, 2016 (SCI-Expanded) identifier identifier identifier

CDP-choline modulates matrix metalloproteinases in rat sciatic injury

Gundogdu E. B., Bekar A., Turkyilmaz M., Gumus A., Kafa İ. M., Cansev M.
JOURNAL OF SURGICAL RESEARCH, vol.200, no.2, pp.655-663, 2016 (SCI-Expanded) identifier identifier identifier

Statistical shape analysis of temporal lobe in mesial temporal sclerosis patients

OCAKOĞLU G., TAŞKAPILIOĞLU M. Ö., ERCAN İ., Demir A., HAKYEMEZ B., BEKAR A., et al.
ACTA NEUROCHIRURGICA, vol.157, no.11, pp.1897-1903, 2015 (SCI-Expanded) identifier identifier identifier

The Survival Effect of Resection of Cranial Metastatic Lesions in Patients with Lung Cancer

DELİGÖNÜL A., Taskapilioglu O., MELEK H., BEKAR A., Cetinkaya G., SARIHAN S., et al.
JOURNAL OF THORACIC ONCOLOGY, vol.10, no.9, 2015 (SCI-Expanded) Sustainable Development identifier

Ficus carica Latex Prevents Invasion Through Induction of Let-7d Expression in GBM Cell Lines

Tezcan G., TUNCA B., BEKAR A., YALÇIN M., ŞAHİN S., BUDAK F., et al.
CELLULAR AND MOLECULAR NEUROBIOLOGY, vol.35, no.2, pp.175-187, 2015 (SCI-Expanded) Sustainable Development identifier identifier identifier

Assesment of perfusion in glial tumors with arterial spin labeling; comparison with dynamic susceptibility contrast method.

Cebeci H., Aydin O., Ozturk-Isik E., Gumus C., İnecikli M. F., Bekar A., et al.
European journal of radiology, vol.83, no.10, pp.1914-9, 2014 (SCI-Expanded) identifier identifier identifier

microRNA Expression Pattern Modulates Temozolomide Response in GBM Tumors with Cancer Stem Cells

Tezcan G., TUNCA B., BEKAR A., Preusser M., Berghoff A. S., EGELİ Ü., et al.
CELLULAR AND MOLECULAR NEUROBIOLOGY, vol.34, no.5, pp.679-692, 2014 (SCI-Expanded) Sustainable Development identifier identifier identifier

A comparison of spinal anesthesia characteristics following intrathecal bupivacaine or levobupivacaine in lumbar disc surgery

Sahin A. S., Türker Y. G., Bekar A., Bilgin H., Korfali G.
EUROPEAN SPINE JOURNAL, vol.23, no.3, pp.695-700, 2014 (SCI-Expanded) identifier identifier identifier

The immunohistochemical expression of c-Met is an independent predictor of survival in patients with glioblastoma multiforme.

Olmez O. F., Cubukcu E., Evrensel T., KURT M., Avci N., Tolunay S., et al.
Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico, vol.16, no.2, pp.173-7, 2014 (SCI-Expanded) identifier identifier identifier

Intracranial Extra-axial Chondroma: A Case Report

ÖZ ATALAY F., Ozgun G., TOLUNAY Ş., BEKAR A.
JOURNAL OF NIPPON MEDICAL SCHOOL, vol.81, no.1, pp.35-39, 2014 (SCI-Expanded) identifier identifier identifier

Preemptive Wound Infiltration in Lumbar Laminectomy for Postoperative Pain: Comparison of Bupivacaine and Levobupivacaine

GURBET A., BEKAR A., BİLGİN H., Ozdemir N., Kuytu T.
TURKISH NEUROSURGERY, vol.24, no.1, pp.48-53, 2014 (SCI-Expanded) identifier identifier identifier

Investigation of the Dose-Dependency of Citicoline Effects on Nerve Regeneration and Functional Recovery in a Rat Model of Sciatic Nerve Injury

Kaplan T., KAFA İ. M., CANSEV M., BEKAR A., Karli N., TAŞKAPILIOĞLU M. Ö., et al.
TURKISH NEUROSURGERY, vol.24, no.1, pp.54-62, 2014 (SCI-Expanded) identifier identifier identifier

Glioblastoma Near High-voltage Overhead Power Lines

BEKAR A., TAŞKAPILIOĞLU M. Ö.
JOURNAL OF NEUROLOGICAL SCIENCES-TURKISH, vol.31, no.4, pp.846-847, 2014 (SCI-Expanded) identifier

Olea europaea leaf extract improves the treatment response of GBM stem cells by modulating miRNA expression

Tezcan G., TUNCA B., BEKAR A., BUDAK F., ŞAHİN S., ÇEÇENER G., et al.
AMERICAN JOURNAL OF CANCER RESEARCH, vol.4, no.5, pp.572-590, 2014 (SCI-Expanded) Sustainable Development identifier identifier

Multiple Extracranial Metastases from Secondary Glioblastoma: A Case Report and Review of the Literature

TAŞKAPILIOĞLU M. Ö., Aktas U., Eser P., TOLUNAY Ş., BEKAR A.
TURKISH NEUROSURGERY, vol.23, no.6, pp.824-827, 2013 (SCI-Expanded) identifier identifier identifier

Effect of Craniotomy Without Shaving on Patient Mood

TAŞKAPILIOĞLU M. Ö., Eser P., Zor Tunali N., Korfali E., BEKAR A.
JOURNAL OF NEUROLOGICAL SCIENCES-TURKISH, vol.30, no.2, pp.385-391, 2013 (SCI-Expanded) identifier identifier

Prevention of Epidural Fibrosis in Rats by Local or Systemic Administration of Citicoline

Savran M., BEKAR A., CANSEV M., Tolunay S., ULUS İ. H., TAŞKAPILIOĞLU M. Ö.
TURKISH NEUROSURGERY, vol.22, no.5, pp.634-640, 2012 (SCI-Expanded) identifier identifier identifier

Intraperitoneal administration of CDP-choline or a combination of cytidine plus choline improves nerve regeneration and functional recovery in a rat model of sciatic nerve injury

Caner B., Kafa M. I., BEKAR A., Kurt M. A., Karli N., CANSEV M., et al.
NEUROLOGICAL RESEARCH, vol.34, no.3, pp.238-245, 2012 (SCI-Expanded) identifier identifier identifier

The Promoter Hypermethylation Status of GATA6, MGMT, and FHIT in Glioblastoma

ÇEÇENER G., TUNCA B., EGELİ Ü., BEKAR A., Tezcan G., ERTÜRK E., et al.
CELLULAR AND MOLECULAR NEUROBIOLOGY, vol.32, no.2, pp.237-244, 2012 (SCI-Expanded) Sustainable Development identifier identifier identifier

Magnetic Resonance Spectroscopy Findings of Pyogenic, Tuberculous, and Cryptococcus Intracranial Abscesses

Dusak A., HAKYEMEZ B., KOCAELİ H., BEKAR A.
NEUROCHEMICAL RESEARCH, vol.37, no.2, pp.233-237, 2012 (SCI-Expanded) identifier identifier identifier

Effect of Reoperation on Survival of Patients With Glioblastoma

BEKAR A., TAŞKAPILIOĞLU M. Ö., Guler T. M., Aktas U., TOLUNAY Ş.
JOURNAL OF NEUROLOGICAL SCIENCES-TURKISH, vol.29, no.1, pp.110-116, 2012 (SCI-Expanded) identifier identifier identifier

CDP-choline and its endogenous metabolites, cytidine and choline, promote the nerve regeneration and improve the functional recovery of injured rat sciatic nerves

Aslan E., KOCAELİ H., BEKAR A., TOLUNAY Ş., ULUS İ. H.
NEUROLOGICAL RESEARCH, vol.33, no.7, pp.766-773, 2011 (SCI-Expanded) identifier identifier identifier

Early Surgical Management of Middle Cerebral Artery Aneurysms Associated With Intracerebral Hematomas: The Uludag University Experience

KOCAELİ H., Korfali E., Savran M., YILMAZLAR S., BEKAR A., DOĞAN Ş.
NEUROSURGERY QUARTERLY, vol.21, no.1, pp.26-32, 2011 (SCI-Expanded) identifier identifier

Frontoethmoidal Orbital Osteoma As A Cause of Intraserebral Abscess: Case Report

Taskapilioglu O., KOCAELİ H., Caner B., BEKAR A., YILMAZ E., YALÇINKAYA Ü.
JOURNAL OF NEUROLOGICAL SCIENCES-TURKISH, vol.28, no.2, pp.270-272, 2011 (SCI-Expanded) identifier identifier

Metastatic Gliosarcoma Mass Extension to a Donor Fascia Lata Graft Harvest Site by Tumor Cell Contamination

BEKAR A., KAHVECİ R., Tolunay S., Kahraman A., Kuytu T.
WORLD NEUROSURGERY, vol.73, no.6, pp.719-721, 2010 (SCI-Expanded) identifier identifier identifier

FHIT Gene Sequence Variants and Reduced Fhit Protein Expression in Glioblastoma Multiforme

ÇEÇENER G., TUNCA B., EGELİ Ü., BEKAR A., Guler G., TOLUNAY Ş., et al.
CELLULAR AND MOLECULAR NEUROBIOLOGY, vol.30, no.2, pp.301-307, 2010 (SCI-Expanded) Sustainable Development identifier identifier identifier

Morphologic Features and Flow Void Phenomenon in Normal Pressure Hydrocephalus and Other Dementias: Are They Really Significant?

Algin O., HAKYEMEZ B., Taskapilioglu O., OCAKOĞLU G., BEKAR A., PARLAK M.
ACADEMIC RADIOLOGY, vol.16, no.11, pp.1373-1380, 2009 (SCI-Expanded) identifier identifier identifier

Minimally invasive awake craniotomy using Steiner-Lindquist stereotactic laser guidance.

Bekar A., BİLGİN H., Korfali G., Korfali E., Kocaeli H., Taskapilioglu O.
Minimally invasive neurosurgery : MIN, vol.52, no.4, pp.176-9, 2009 (SCI-Expanded) Sustainable Development identifier identifier identifier

Investigation of MMAC/PTEN Gene Mutations and Protein Expression in Low Grade Gliomas

ÇEÇENER G., TUNCA B., EGELİ Ü., BEKAR A., Guler G., VATAN Ö., et al.
CELLULAR AND MOLECULAR NEUROBIOLOGY, vol.29, no.5, pp.733-738, 2009 (SCI-Expanded) identifier identifier identifier

Risk factors and complications of intracranial pressure monitoring with a fiberoptic device

Bekar A., Dogan S., Abas F., Caner B., Korfali G., Kocaeli H., et al.
JOURNAL OF CLINICAL NEUROSCIENCE, vol.16, no.2, pp.236-240, 2009 (SCI-Expanded) identifier identifier identifier

Clinical and radiologic analysis of 3-level anterior cervical discectomy and fusion with interbody cages without plate fixation

DOĞAN Ş., Turkkan A., KOCAELİ H., Korfali E., BEKAR A.
NEUROSURGERY QUARTERLY, vol.18, no.3, pp.188-194, 2008 (SCI-Expanded) identifier identifier

Pre-emptive infiltration of levobupivacaine is superior to at-closure administration in lumbar laminectomy patients

GURBET A., BEKAR A., BİLGİN H., Korfali G., YILMAZLAR S., Tercan M.
EUROPEAN SPINE JOURNAL, vol.17, no.9, pp.1237-1241, 2008 (SCI-Expanded) identifier identifier identifier

Comparison of prognostic scores and surgical approaches to treat spinal metastatic tumors: a review of 57 cases.

Yilmazlar S., Dogan S., Caner B., Turkkan A., Bekar A., Korfali E.
Journal of orthopaedic surgery and research, vol.3, pp.37, 2008 (SCI-Expanded) identifier identifier

Stab injury of the thoracic spinal cord: case report.

DOĞAN Ş., KOCAELİ H., Taskapilioglu M. Ö., BEKAR A.
Turkish neurosurgery, vol.18, no.3, pp.298-301, 2008 (SCI-Expanded) identifier identifier identifier

Is supratentorial pressure difference clinically relevant? Analysis of 55 consecutive cases by bilateral intracranial pressure monitoring

BEKAR A., Taskapilioglu O., YILMAZLAR S., Ender K., Aksoy K.
NEUROLOGICAL RESEARCH, vol.30, no.5, pp.465-470, 2008 (SCI-Expanded) identifier identifier identifier

Unusual complications and presentations of intracranial abscess: experience of a single institution

KOCAELİ H., HAKYEMEZ B., BEKAR A., YILMAZLAR S., Abas F., YILMAZ E., et al.
SURGICAL NEUROLOGY, vol.69, no.4, pp.383-391, 2008 (SCI-Expanded) identifier identifier identifier

Dilatation of Virchow-Robin perivascular spaces: report of 3 cases with different localizations.

Caner B., Bekar A., Hakyemez B., Taskapilloglu O., Alksoy K.
Minimally invasive neurosurgery : MIN, vol.51, no.1, pp.11-4, 2008 (SCI-Expanded) identifier identifier identifier

Citicoline improves functional recovery, promotes nerve regeneration, and reduces postoperative scarring after peripheral nerve surgery in rats

Ozay R., BEKAR A., KOCAELİ H., Karli N., Filiz G., Ulus I. H.
SURGICAL NEUROLOGY, vol.68, no.6, pp.615-622, 2007 (SCI-Expanded) identifier identifier identifier

Impact of novel PTEN mutations in Turkish patients with glioblastoma multiforme.

Tunca B., Bekar A., Cecener G., Egeli Ü., Vatan Ö., Tolunay S., et al.
Journal of neuro-oncology, vol.82, no.3, pp.263-9, 2007 (SCI-Expanded) identifier identifier identifier

Spinal dural arteriovenous fistula in a case with lipomyelodysplasia.

Erdogan C., Hakyemez B., Arat A., Kocaeli H., Bekar A., Parlak M.
The British journal of radiology, vol.80, 2007 (SCI-Expanded) identifier identifier

Bilateral high-level percutaneous cervical cordotomy in cancer pain due to lung cancer: a case report.

Bekar A., Kocaeli H., Abas F., Bozkurt M.
Surgical neurology, vol.67, no.5, pp.504-7, 2007 (SCI-Expanded) Sustainable Development identifier identifier identifier

Isolated intrasellar tuberculoma mimicking pituitary adenoma.

Yilmazlar S., Bekar A., Taskapilioglu O., Tolunay S.
Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia, vol.14, no.5, pp.477-81, 2007 (SCI-Expanded) Sustainable Development identifier identifier identifier

Correlation of chromosomal imbalances by comparative genomic hybridization and expression of EGFR, PTEN, p53, and MIB-1 in diffuse gliomas

Yakut T., Gutenberg A., Bekar A., Egeli Ü., Gunawan B., Ercan İ., et al.
ONCOLOGY REPORTS, vol.17, no.5, pp.1037-1043, 2007 (SCI-Expanded) identifier identifier identifier

Investigation of mutations and expression of the FHIT gene in Turkish patients with brain metastases derived from non-small cell lung cancer

BEKAR A., Cecener G., TUNCA B., Guler G., EGELİ Ü., TOLUNAY Ş.
Tumori, vol.93, no.6, pp.604-607, 2007 (SCI-Expanded) Sustainable Development identifier identifier identifier

Glioblastomatous recurrence of oligodendroglioma remote from the original site: a case report.

Kocaeli H., Yakut T., Bekar A., Taskapilioglu O., Tolunay S.
Surgical neurology, vol.66, no.6, 2006 (SCI-Expanded) identifier identifier identifier

Effects of perioperatively administered bupivacaine and bupivacaine-methylprednisolone on pain after lumbar discectomy.

Ersayli D. T., Gurbet A., Bekar A., Uckunkaya N., Bilgin H.
Spine, vol.31, no.19, pp.2221-6, 2006 (SCI-Expanded) identifier identifier identifier

Interleukin-10 (IL-10) gene polymorphism as a potential host susceptibility factor in tuberculosis.

Oral H. B., Budak F., Uzaslan E. K., Basturk B., Bekar A., Akalin H., et al.
Cytokine, vol.35, pp.143-7, 2006 (SCI-Expanded) Sustainable Development identifier identifier identifier

A comparison of effects of alfentanil, fentanyl, and remifentanil on hemodynamic and respiratory parameters during stereotactic brain biopsy.

Bilgin H., Mogol E., Bekar A., Iscimen R., Korfali G.
Journal of neurosurgical anesthesiology, vol.18, no.3, pp.179-84, 2006 (SCI-Expanded) identifier identifier identifier

Functional MRI in Patients with Intracranial Lesions near Language Areas.

Hakyemez B., Erdogan C., Yildirim N., Bora I., Bekar A., Parlak M.
The neuroradiology journal, vol.19, pp.306-12, 2006 (SCI-Expanded) identifier identifier

Primary central nervous system lymphoma in a renal transplant recipient with Bardet-Biedl syndrome.

Ersoy A., Kahvecioglu S., Bekar A., Aker S., Akdag I., Dilek K.
Transplantation proceedings, vol.37, no.10, pp.4323-5, 2005 (SCI-Expanded) Sustainable Development identifier identifier identifier

Critical care management of severe head injury in children.

Şahin S., Bekar A., Doğan Ş., Kocaeli H., Aksoy K.
Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES, vol.11, pp.336-43, 2005 (SCI-Expanded) identifier identifier

Trigeminal neuralgia caused by a pontine abscess: case report.

Bekar A., Kocaeli H., Yilmaz E., Dogan E.
Neurosurgery, vol.55, no.6, pp.1434, 2004 (SCI-Expanded) identifier identifier identifier

Evaluation of relationship between chromosome 22 and p53 gene alterations and the subtype of meningiomas by the interphase-FISH technique.

Yakut T., Bekar A., Doygun M., Acar H., Egeli Ü., Ogul E.
Teratogenesis, carcinogenesis, and mutagenesis, vol.22, no.3, pp.217-25, 2002 (SCI-Expanded) identifier identifier identifier

A rare complication of trigeminal nerve stimulation during radiofrequency thermocoagulation: sudden ST segment elevation.

Bilgin H., Kelebek N., Korfali G., Bekar A., Kerimoglu B.
Journal of neurosurgical anesthesiology, vol.14, no.1, pp.47-9, 2002 (SCI-Expanded) identifier identifier identifier

A case of primary spinal intramedullary lymphoma

Bekar A., Cordan T., Evrensel T., Tolunay S.
SURGICAL NEUROLOGY, vol.55, no.5, pp.261-264, 2001 (SCI-Expanded) identifier identifier

Minimally invasive craniotomy using the Steiner-Lindquist stereotaxic guide.

Bekar A., Korfali E., Calisir B., Tolunay S.
Minimally invasive neurosurgery : MIN, vol.44, no.1, pp.13-6, 2001 (SCI-Expanded) identifier identifier identifier

Percutaneous controlled radiofrequency trigeminal rhizotomy for the treatment of idiopathic trigeminal neuralgia: 25-year experience with 1600 patients

Kanpolat Y., Savas A., Bakar A., Berk C.
NEUROSURGERY, vol.48, no.3, pp.524-532, 2001 (SCI-Expanded) identifier identifier identifier

The effect of hair on infection after cranial surgery.

Bekar A., Korfali E., Dogan S., Yilmazlar S., Baskan Z., Aksoy K.
Acta neurochirurgica, vol.143, no.6, 2001 (SCI-Expanded) identifier identifier identifier

Trigeminal neuralgia due to cerebellopontine angle lipoma. Case illustration.

Celik S., Kocaeli H., Cordan T., Bekar A.
Journal of neurosurgery, vol.92, no.5, pp.889, 2000 (SCI-Expanded) identifier identifier identifier

Percutaneous controlled radiofrequency rhizotomy in the management of patients with trigeminal neuralgia due to multiple sclerosis

Kanpolat Y., Berk C., Savas A., Bekar A.
ACTA NEUROCHIRURGICA, vol.142, no.6, pp.685-690, 2000 (SCI-Expanded) identifier identifier identifier

Spinal subarachnoid hemorrhage attributable to schwannoma of the cauda equina.

Cordan T., Bekar A., Yaman O., Tolunay S.
Surgical neurology, vol.51, no.4, pp.373-5, 1999 (SCI-Expanded) identifier identifier identifier

Secondary insults during intrahospital transport of neurosurgical intensive care patients.

Bekar A., Ipekoglu Z., Tureyen K., Bilgin H., Korfali G., Korfali E.
Neurosurgical review, vol.21, pp.98-101, 1998 (SCI-Expanded) identifier identifier identifier

Complications of brain tissue pressure monitoring with a fiberoptic device.

Bekar A., Goren S., Korfali E., Aksoy K., Boyaci S.
Neurosurgical review, vol.21, no.4, pp.254-9, 1998 (SCI-Expanded) identifier identifier identifier

Unilateral blindness due to patient positioning during cervical syringomyelia surgery: unilateral blindness after prone position.

Bekar A., Tureyen K., Aksoy K.
Journal of neurosurgical anesthesiology, vol.8, no.3, pp.227-9, 1996 (SCI-Expanded) identifier identifier identifier

Articles Published in Other Journals

The effects of memory, extra-memorial functions, andneuro-imaging on the prognosis of operated andnon-operated temporal lobe epilepsy patients

cantürk v., BORA İ. H., BİCAN DEMİR A., BEKAR A., HAKYEMEZ B., TAMGAÇ F., et al.
Demiroğlu Bilim Üniversitesi Florence Nightingale Tıp Dergisi, 2020 (Peer-Reviewed Journal)

Retrospective evaluation of metastasectomy and systemic treatment in patients with non-small cell lung cancer and cranial metastases

Deligönül A., Bekar A., Melek H., Çubukçu E., Sarıhan S., Şahin A. B., et al.
Uludağ Üniversitesi Tıp Fakültesi Dergisi, vol.46, no.1, pp.21-24, 2020 (Peer-Reviewed Journal) Creative Commons License Sustainable Development

Beyin Sapı ve Spinal Kord Düzeyinde Destrüktif Ağrı Cerrahisi

BEKAR A., TAŞKAPILIOĞLU M. Ö., Türkkan A.
Türk Nöroşirurji Dergisi, vol.29, no.2, pp.180-186, 2019 (Peer-Reviewed Journal)

Low-grade fibromyxoid sarcoma:a rare condition with high proliferation

KHEZRİ M. K., TAŞKAPILIOĞLU M. Ö., TÜRKKAN A., YALÇINKAYA Ü., BEKAR A.
THE EUROPEAN RESEARCH JOURNAL, pp.1-4, 2018 (Peer-Reviewed Journal)

Kanser Ağrı TedavisindePerkütan Girişimsel Yöntemler

BEKAR A., TAŞKAPILIOĞLU M. Ö.
Turkiye Klinikleri J Med Oncol-Special Topics, vol.10, no.3, pp.295-299, 2017 (Peer-Reviewed Journal) Sustainable Development

Brain function - not size - is important

TAŞKAPILIOĞLU Ö., TAŞKAPILIOĞLU M. Ö., HAKYEMEZ B., BEKAR A.
The European Research Journal, 2017 (Peer-Reviewed Journal)

Adult tethered cord syndrome: Two case reports and literatüre review

axundova a., TAŞKAPILIOĞLU M. Ö., türkkan a., BEKAR A.
The journal of Turkish Spinal Surgery, vol.28, pp.45-48, 2016 (Peer-Reviewed Journal)

Creutzfeldt-Jakob Disease: Report of Four Cases and Review of the Literature

Ozatalay F., TOLUNAY Ş., Ozgun G., BEKAR A., ZARİFOĞLU M.
TURKISH JOURNAL OF PATHOLOGY, vol.31, no.2, pp.148-152, 2015 (ESCI) identifier identifier identifier

Trigeminal Nevralji İçin Mikrovasküler Dekompresyon

Alper T., TAŞKAPILIOĞLU M. Ö., BEKAR A.
Türk Nöroşirurji Dergisi, vol.24, no.2, pp.1-4, 2015 (Peer-Reviewed Journal)

Left Cerebellary Toxoplasmosiswith No Immunodefiency: CaseReport

Bekar A., Ocak P., Yılmaz E., Sav A.
Journal of Spine Neurosurgery, vol.5, no.4, 2015 (Peer-Reviewed Journal)

Spinal Melanocytoma A Case Report

TAŞKAPILIOĞLU M. Ö., Pınar E., BEKAR A.
Journal of Spine and Neurosurgery, 2014 (Peer-Reviewed Journal)

Ependimomalarda Ki67 Ekspresyonunun Histopatolojik Parametreler ile İlişkisi

kasap kılıçoğlu m., TOLUNAY Ş., ferik z., bahar e., aşık n., korfalı e., et al.
Uludağ Üniversitesi Tıp Fakültesi Dergisi, vol.37, no.2, pp.93-97, 2011 (Peer-Reviewed Journal)

Subdural Ampiyemlerin 20 Yıllık Retrospektif Analizi

kaplan t., KUYTU T., TAŞKAPILIOĞLU M. Ö., KOCAELİ H., korfalı e., BEKAR A.
Uludağ Üniversitesi Tıp Fakültesi Dergisi, vol.36, no.2, pp.61-63, 2010 (Peer-Reviewed Journal)

Sol Lateral Ventrikül Yerleşimli Liponörositoma

AYTAÇ VURUŞKAN B., TOLUNAY Ş., UĞRAŞ N., BEKAR A.
TURKISH JOURNAL OF PATHOLOGY, vol.25, no.3, pp.135-137, 2009 (Peer-Reviewed Journal)

Çökme Kırığının Neden Olduğu Sagittal Sinüs Oklüzyonu

sarıgül s., TAŞKAPILIOĞLU M. Ö., BEKAR A.
Uludağ Üniversitesi Tıp Fakültesi Dergisi, vol.30, no.3, pp.221-223, 2004 (Peer-Reviewed Journal)

Tc-99 HMPAO cerebral SPECT imaging in brain death patients with complex spinal automatism.

Kahveci F., Bekar A., Tamgac F.
Ulusal travma dergisi = Turkish journal of trauma & emergency surgery : TJTES, vol.8, pp.198-201, 2002 (Scopus) identifier identifier

Refereed Congress / Symposium Publications in Proceedings

Hidroksitirosol ve Tirosol’ün tek başına ve kemoterapi ilacı olan Temozolomide ile kombinasyon halinde Glioblastoma hücrelerinin biyolojik davranışlarına olan etkilerinin araştırılması

Ercelik M., Tekin C., Aksoy S., Tezcan G., Bekar A., Kocaeli H., et al.
5 th International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2022), Ankara, Turkey, 23 - 25 December 2022, pp.1371-1378 Creative Commons License Sustainable Development

Investigation of the effects of fisetin with the combination of chemotherapy drug temozolomide to the biological behaviour of glioblastoma cells

Ferah S., Çamlıbel M., Erçelik M., Tekin Ç., Bekar A., Kocaeli H., et al.
5th International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2022) , 23 - 25 November 2022, pp.1322-1327 Sustainable Development

Investigation of the effects of fisetin with the combination of chemotherapy drug temozolomide to the biological behaviour of glioblastoma cells

Ferah S., Çamlıbel M., Erçelik M., Tekin Ç., Bekar A., Kocaeli H., et al.
5th International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2022) , 23 - 25 November 2022, pp.1322-1327 Creative Commons License Sustainable Development

Far Lateral Disk Herniasyonları

Özmarasalı A. İ., Yagubov F., Ocak P., Doğan Ş., Bekar A., Yılmazlar S., et al.
Türk Nöroşirurji Derneği 35. Bilimsel Kongresi, Antalya, Turkey, 24 - 27 November 2022, no.228, pp.1 Creative Commons License

Investigation of the effects of Hydroxytyrosol-only and Tyrosol-only or in combination with the chemotherapy drug Temozolomide on the biological behavior of Glioblastoma cells

ERÇELİK M., Tekin Ç., AKSOY S., TEZCAN G., BEKAR A., KOCAELİ H., et al.
5th International Eurasian Conference on Biological and Chemical Sciences (EurasianBioChem 2022), Ankara, Turkey, 23 November 2022

Comparative retrospective analysis of patients with normal pressure hydrocephalus and aquaductal web-associated aquaductal stenosis

ALTUNYUVA O., OCAK P., ÖZPAR R., BEKAR A.
European Association of Neurosurgical Societies (EANS) 2021 - Neurosurgery in Translation, 03 October 2021

Erişkin İntrakranial Ependimomalarda Cerrahi Sonuçlarımız

Özmarasalı A. İ., Kasab R., Ocak P., Kocaeli H., Yılmazlar S., Bekar A.
Türk Nöroşirurji Derneği 34. Bilimsel Kongresi, Bursa, Turkey, 30 September - 03 October 2021, vol.31, no.86, pp.40-41 Creative Commons License

CT-guided percutaneous trigeminal tractotomy-nucleotomy for intractable craniofacial pain.

BEKAR A., OCAK P., TAŞKAPILIOĞLU M. Ö.
eEANS 2020: Beyond Borders Virtual Congress, Belgium, 19 - 21 October 2020

Nüks trigeminal nevraljilerde tekrarlanabilir cerrahi girişim: Mikrovasküler dekompresyon deneyimimiz Türk Nöroşirurji Derneği 33. Bilimsel kongresi.

BEKAR A., Türkkan A., TAŞKAPILIOĞLU M. Ö., Karimi Khezri M.
Türk Nöroşirurji Derneği 33. Bilimsel kongresi, Turkey, 11 - 14 April 2019, pp.210

Primer Glioblastoma Tümörlerinde Kodlama Yapmayan RNA MALAT1’in Prognostik Öneminin Araştırılması

MUTLU M., AKSOY S., TUNCA B., KOCAELİ H., BEKAR A., CİVAN M. N., et al.
Yeditepe Üniversitesi 6.Ulusal Genetik ve Biyomühendislik Günleri Kanser ve Kök Hücre Kongresi, Turkey, 16 February 2019

Kanama ile başvuran intrakraniyal kitleler

BEKAR A., TAŞKAPILIOĞLU M. Ö., Karimi Khezri M.
Türk Nöroşirurji Derneği 32. Bilimsel kongresi, Turkey, 20 - 24 April 2018

Trigeminal nevralji hastalarında mikrovasküler dekompresyon

BEKAR A., ALTUNYUVA O., TAŞKAPILIOĞLU M. Ö.
Türk Nöroşirurji Derneği 32. Bilimsel kongresi, Turkey, 20 - 24 April 2018

WHO grade 2 meningioma uzak organ metastazı Olgu sunumu

KUYTU T., türkkan a., TAŞKAPILIOĞLU M. Ö., YILMAZLAR S., BEKAR A.
Türk Nöroşirurji Derneği 32. Bilimsel kongresi, Turkey, 20 - 24 April 2018

Hemifasiyal spazm tedavisinde mikrovasküler dekompresyon

BEKAR A., ALTUNYUVA O., TAŞKAPILIOĞLU M. Ö.
Türk Nöroşirurji Derneği 32. Bilimsel Kongresi, Turkey, 20 - 24 April 2018

Effects of Surgical Approaches to Epilepsy Quality of Life,Depression and Anxiety Levels

atakur h., BİCAN DEMİR A., AKKAYA C., TAŞKAPILIOĞLU M. Ö., türkeş n., BORA İ. H., et al.
WFNS XVI. World Congress of Neurosurgery, İstanbul, Turkey, 20 - 25 August 2017

Microcephalic osteodysplastic primordial dwarfism type II (MOPDII) with posterior communicating artery aneursym, 10 years follow up Case report

KUYTU T., türkkan a., TAŞKAPILIOĞLU M. Ö., BEKAR A.
XVI. World congress of neurosurgery, 20 - 25 August 2017

Bir eğitim hastanesinde çivili başlığa bağlı epidural kanamalar

BAYKAL D., KAYA İ. S., TAŞKAPILIOĞLU M. Ö., KOCAELİ H., BEKAR A.
Türk Nöroşirurji Derneği 31. Bilimsel kongresi, Turkey, 29 March - 02 April 2017

Düşük evreli fibromiksoid sarkom: Olgu sunumu

Karimi Khezri M., BAYKAL D., TAŞKAPILIOĞLU M. Ö., YALÇINKAYA U., BEKAR A.
Türk Nöroşirurji Derneği 31. Bilimsel kongresi, Turkey, 29 March - 02 April 2017

Kök avulsiyonunda dorsal kolon stimulatör uygulaması

BAYKAL D., DEMİR H., TAŞKAPILIOĞLU M. Ö., BEKAR A.
Türk Nöroşirurji Derneği 30. Bilimsel kongresi, Turkey, 8 - 12 April 2016

Düşük evreli gliomlarda reoperasyonun sağ kalım üzerine etkisi

TAŞKAPILIOĞLU M. Ö., BAYKAL D., BEKAR A.
Türk Nöroşirurji Derneği 30. Bilimsel kongresi, Turkey, 8 - 12 April 2016

Glial Neoplazileri Taklit Eden Demyelizan Hastalık Tanılı Olgularımız

UĞRAŞ N., TOLUNAY Ş., BEKAR A., HAKYEMEZ B.
25. Ulusal Patoloji Kongresi, Turkey, 14 October - 17 November 2015

Olea europaea zeytin yaprağı özütünün GBM tümörlerindeMGMT promotör bölge metilasyonu üzerindeki etkisininaraştırılması

TEZCAN G., DEMİRCİ H., TUNCA B., TAŞKAPILIOĞLU M. Ö., BEKAR A., KOCAELİ H., et al.
XIV. Ulusal Tıbbi Biyoloji ve Genetik Kongresi, Muğla, Turkey, 27 - 30 October 2015

Kranial Metastazlı Akciğer Kanserli Olgularda Metastazektominin Sağ Kalıma Etkisi

Deligönül A., Taşkapılıoğlu M. Ö., Melek H., Bekar A., Çetinkaya G., Sarıhan S., et al.
TÜSAD 37. ULUSAL KONGRESİ - SOLUNUM, İzmir, Turkey, 17 - 21 October 2015, pp.49 Creative Commons License Sustainable Development

The survival effect of resection of cranial metestatic lesions in patients with lung cancer

Deligönül A., Taşkapılıoğlu M. Ö., Melek H., Bekar A., Çetinkaya G., Sarıhan S., et al.
IASLC 16th World Conference on Lung Cancer, September 6-9, 2015, P2.01, Colorado, United States Of America, 6 - 09 September 2015, pp.35 Creative Commons License Sustainable Development

Civciv embriyo modelinde nöral tüp gelişimi sırasında glatiramer asetatin foxp 1 ve n cadherin üzerinden apopitoza neden oluşunun gösterilmesi

TAŞKAPILIOĞLU M. Ö., BİLLUR D., KIZIL Ş., TAŞKAPILIOĞLU Ö., OCAKOĞLU G., AYDIN S., et al.
Türk Nöroşirürji Derneği 29. Bilimsel Kongresi, Turkey, 17 - 21 April 2015, pp.389

Mezial temporal skleroz hastalarında temporal lobun istatistiksel şekil analizi

TAŞKAPILIOĞLU M. Ö., OCAKOĞLU G., ERCAN İ., HAKYEMEZ B., BEKAR A., BİCAN DEMİR A., et al.
Türk Nöroşirürji Derneği 29. Bilimsel Kongresi, Turkey, 17 - 21 April 2015, pp.151

İntradiploik epidermoid kist

TAŞKAPILIOĞLU M. Ö., BAYKAL D., YILMAZLAR S., BEKAR A.
Türk Nöroşirürji Derneği 29. Bilimsel kongresi, Turkey, 17 - 21 April 2015, pp.257

Erişkin gergin omurilik sendromu

TAŞKAPILIOĞLU M. Ö., Alper T., BEKAR A.
Türk Nöroşirurji Derneği 29. Bilimsel kongresi, Turkey, 17 - 21 April 2015

Posterior fossa inklüzyon ve araknoid kistlerinde cerrahi yönetim Olgu sunumu ve literatür gözden geçirmesi

TAŞKAPILIOĞLU M. Ö., Alper T., BEKAR A.
Türk Nöroşirurji Derneği 29. Bilimsel kongresi, Turkey, 17 - 21 April 2015

Akondroplazide posterior fossa dekompresyonu

TAŞKAPILIOĞLU M. Ö., Alper T., BEKAR A.
Türk Nöroşirurji Derneği 29. Bilimsel kongresi, Turkey, 17 - 21 April 2015

İntradiploik epoidermoid kist

TAŞKAPILIOĞLU M. Ö., BAYKAL D., YILMAZLAR S., BEKAR A.
Türk Nöroşirurji Derneği 29. Bilimsel kongresi, Turkey, 17 - 21 April 2015

Civciv embryo modelinde nöral tüp gelişimi sırasında Glatiramer asetatın foxp1 ve N cadherin üzerinden apopitoza neden oluşunun gösterilmesi

TAŞKAPILIOĞLU M. Ö., BİLLUR D., Kızıl Ş., TAŞKAPILIOĞLU Ö., OCAKOĞLU G., AYDIN S., et al.
Türk Nöroşirurji Derneği 29. Bilimsel kongresi, Turkey, 17 - 21 April 2015

Senkron Beyin Metastazı Olan Küçük Hücreli Dışı Akciğer Kanserli Hastalarda Cerrahi Tedavi

Deligönül A., Melek H., Taşkapılıoğlu M. Ö., Çetinkaya G., Bayram A. S., Evrensel T., et al.
Toraks derneği, 18. Yıllık kongresi, 2015, Antalya, Turkey, 1 - 05 April 2015, pp.11 Creative Commons License Sustainable Development

A Rare Combination of Tumors Glioblastoma Multiforme in Two Cases of Pituitary Tumor acromegaly

ONBAŞI K., PEYNİRCİ H., KUET O., ERSOY C., BEKAR A.
97th Annual Meeting of the Endocrine Society, San Diego, United States Of America, 5 - 08 March 2015, pp.71

The presence of cancer stem cells modulates the anti angiogenic effect of Ficus carica latex

TEZCAN G., TUNCA B., BEKAR A., TAŞKAPILIOĞLU M. Ö., ÇEÇENER G., EGELİ Ü., et al.
ASNO 2014, Turkey, 11 - 14 September 2014 Sustainable Development

Olea europaea nın miR 153 ve miR 137 yoluyla GBM kök hücreleri üzerindeki terapötik etkisi

TEZCAN G., TUNCA B., BEKAR A., ÇEÇENER G., EGELİ Ü., TAŞKAPILIOĞLU M. Ö., et al.
Türk Nöroşirurji Derneği 28. Bilimsel Kongresi, Turkey, 4 - 08 April 2014

GBM tedavisinde potansiyel terapötik aday Ficus carica L incir sütü

TEZCAN G., TUNCA B., BEKAR A., ÇEÇENER G., EGELİ Ü., TAŞKAPILIOĞLU M. Ö., et al.
Türk Nöroşirurji Derneği 28. Bilimsel Kongresi, Turkey, 4 - 08 April 2014

Vitis vinifera seed extract modulates temozolomide sensitivity in human glioblastoma cells via apoptosis related miRNA alterations

TEZCAN G., TUNCA B., EGELİ Ü., ÇEÇENER G., ŞAHİN S., BUDAK F., et al.
European Human Genetics Conference 2013, United States Of America, 8 - 11 June 2013 Sustainable Development

İKTAL ÖPME NÖBETLERİ OLAN 3 OLGUMUZUNLİTERATÜR EŞLİĞİNDE TARTIŞILMASI

BORA İ. H., BİCAN DEMİR A., BEKAR A.
8.ulusal epilepsi kongresi, Antalya, Turkey, 24 - 27 May 2012

GLIOBLASTOMA MULTIFORME IN FASCIA LATA

Kahraman A., BEKAR A., Kahveei R., Kuytu T., Tolunay S.
3rd Quadrennial Meeting of the World-Federation-of-Neuro-Oncoloyg/6th Meeting of the Asian-Society-for-Neuro-Oncology, Yokohama, Japan, 11 - 14 May 2009, vol.11, pp.943 identifier

A Novel MMAC PTEN Gene Mutation in a GBM Patient

ÇEÇENER G., TUNCA B., BEKAR A., EGELİ Ü., VATAN Ö., TOLUNAY Ş.
The 3rd Quadrennial Meeting of the World Federation of Neuro-Oncology jointly with the 6th Meeting of the Asian Society for Neuro-Oncology, Pacifico Yokohama, Japan, 11 - 14 May 2009

Giant cell glioblastoma

ÖZTÜRK NAZLIOĞLU H., TOLUNAY Ş., UĞRAŞ N., BEKAR A.
17. Ulusal Patoloji Kongresi, Turkey, 8 - 13 September 2007