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Türkiye, United States

Activities

Employment (1)

Ondokuz Mayıs University, School of Medicine: Samsun, TR

2016-09-05 to present | Medical Student
Employment
Source: Self-asserted source
Atakan Orscelik

Education and qualifications (3)

University of California San Francisco: San Francisco, CA, US

2019-08-05 to 2019-09-20 | Undergraduate researcher (Skull Base and Cerebrovascular Laboratory, Department of Neurological Surgery)
Qualification
Source: Self-asserted source
Atakan Orscelik

University College London: London, London, GB

2018-08-20 to 2018-09-09 | Clinical Observership (National Hospital for Neurology and Neurosurgery, Department of Neurological Surgery)
Qualification
Source: Self-asserted source
Atakan Orscelik

Mount Sinai Hospital: New York, NY, US

2018-07-30 to 2018-08-17 | Clinical Observership (Department of Neurological Surgery)
Qualification
Source: Self-asserted source
Atakan Orscelik

Works (34)

Pipeline versus non-pipeline flow diverter treatment for M1 aneurysms: A systematic review and meta-analysis

The Neuroradiology Journal
2025-04 | Journal article
Contributors: Yigit Can Senol; Atakan Orscelik; Cem Bilgin; Hassan Kobeissi; Sherief Ghozy; Santhosh Arul; David F Kallmes; Ramanathan Kadirvel
Source: check_circle
Crossref

Effect of the Effective Metal Surface Area of Two Different Flow Diverter Stents on the Stagnation Region Formation Inside the Aneurysm Sac

Asian Journal of Neurosurgery
2025-03 | Journal article
Contributors: Muhammed Talha Gunaydin; Gorkem Guclu; Ali Bahadir Olcay; Atakan Orscelik; Cem Bilgin; Bahattin Hakyemez
Source: check_circle
Crossref

Optimal Timing of Microsurgical Treatment for Ruptured Arteriovenous Malformations: A Systematic Review and Meta-Analysis

Neurosurgery
2025-01 | Journal article
Contributors: Atakan Orscelik; Basel Musmar; Hidetoshi Matsukawa; Mustafa Ismail; Sameh Samir Elawady; Salman Assad; Conor Cunningham; Mohamed Mahdi Sowlat; Alejandro M. Spiotta
Source: check_circle
Crossref

The effects of admission hyperglycemia and diabetes mellitus on mechanical thrombectomy outcomes: A systematic review and meta-analysis

Interventional Neuroradiology
2025-01-17 | Journal article
Contributors: Gokce Belge Bilgin; Cem Bilgin; Mohamed Sobhi Jabal; Hassan Kobeissi; Sherief Ghozy; Yigit Can Senol; Atakan Orscelik; Ramanathan Kadirvel; Waleed Brinjikji; David F. Kallmes et al.
Source: check_circle
Crossref

Comparative Outcomes of Mechanical Thrombectomy in Acute Ischemic Stroke Patients with ASPECTS 2-3 vs. 4-5

Journal of Stroke and Cerebrovascular Diseases
2024 | Journal article
EID:

2-s2.0-85180940907

Part of ISSN: 15328511 10523057
Contributors: Orscelik, A.; Matsukawa, H.; Elawady, S.S.; Sowlat, M.M.; Cunningham, C.; Zandpazandi, S.; Kasem, R.A.; Maier, I.; Jabbour, P.; Kim, J.-T. et al.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

Endovascular Coiling of Ruptured Tiny Saccular Intracranial Aneurysms: A Systematic Review and Meta-Analysis

World Neurosurgery
2024 | Journal article
EID:

2-s2.0-85194362148

Part of ISSN: 18788769 18788750
Contributors: Matsukawa, H.; Orscelik, A.; Elawady, S.S.; Sowlat, M.-M.; Cunningham, C.M.; Al Kasab, S.; Uchida, K.; Yoshimura, S.; Spiotta, A.M.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 2)‎

Endovascular embolization of cerebrospinal fluid-venous fistula: a comprehensive systematic review on its efficacy and safety for the management of spontaneous intracranial hypotension

Neurosurgical Review
2024 | Journal article
EID:

2-s2.0-85180973808

Part of ISSN: 14372320 03445607
Contributors: Orscelik, A.; Senol, Y.C.; Musmar, B.; Kobeissi, H.; Bilgin, G.B.; Zandpazandi, S.; Bilgin, C.; Pakkam, M.; Brinjikji, W.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 2)‎

Endovascular Embolization Techniques for Cerebrospinal Fluid-Venous Fistula in the Treatment of Spontaneous Intracranial Hypotension

Radiologic Clinics of North America
2024 | Journal article
EID:

2-s2.0-85176150628

Part of ISSN: 15578275 00338389
Contributors: Orscelik, A.; Cutsforth-Gregory, J.K.; Madhavan, A.; Senol, Y.C.; Kobeissi, H.; Belge Bilgin, G.; Bilgin, C.; Kallmes, D.F.; Brinjikji, W.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 2)‎

Endovascular outcomes for anterior choroidal artery aneurysms: systematic review and meta-analysis

Journal of Stroke and Cerebrovascular Diseases
2024 | Journal article
EID:

2-s2.0-85188676799

Part of ISSN: 15328511 10523057
Contributors: Senol, Y.C.; Orscelik, A.; Musmar, B.; Ghozy, S.; Bilgin, G.B.; Kobeissi, H.; Pekkam, M.; Kallmes, D.F.; Kadirvel, R.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier

Phenox HPC and Phenox flow modulation devices for the endovascular treatment of intracranial aneurysms: A systematic review and meta-analysis

Journal of NeuroInterventional Surgery
2024 | Journal article
EID:

2-s2.0-85196581950

Part of ISSN: 17598486 17598478
Contributors: Bilgin, C.; Senol, Y.C.; Kobeissi, H.; Orscelik, A.; Ghozy, S.; Oliver, A.A.; Kadirvel, R.; Brinjikji, W.; Kallmes, D.F.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

Safety and efficacy profile of off-label use of the Pipeline Embolization Device: A systematic review and meta-analysis

Journal of Stroke and Cerebrovascular Diseases
2024 | Journal article
EID:

2-s2.0-85183535939

Part of ISSN: 15328511 10523057
Contributors: Senol, Y.C.; Orscelik, A.; Bilgin, C.; Kobeissi, H.; Ghozy, S.; Arul, S.; Kallmes, D.F.; Kadirvel, R.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 2)‎

The impact of pre-stroke metformin use on clinical outcomes after acute ischemic stroke: A systematic review and meta-analysis

Journal of Stroke and Cerebrovascular Diseases
2024 | Journal article
EID:

2-s2.0-85190297328

Part of ISSN: 15328511 10523057
Contributors: Pakkam, M.; Orscelik, A.; Musmar, B.; Tolba, H.; Ghozy, S.; Senol, Y.C.; Bilgin, C.; Nayak, S.S.; Kadirvel, R.; Brinjikji, W. et al.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 2)‎

What can we learn from machine learning studies on flow diverter aneurysm embolization? A systematic review

Journal of NeuroInterventional Surgery
2024-12-18 | Journal article
Contributors: Esref Alperen Bayraktar; Jonathan Cortese; Mohamed Sobhi Jabal; Sherief Ghozy; Atakan Orscelik; Cem Bilgin; Ramanathan Kadirvel; Waleed Brinjikji; David F Kallmes
Source: check_circle
Crossref

Response to: Correspondence on “Comparative analysis of single plane and biplane angiography systems for mechanical thrombectomy for acute ischemic stroke: a systematic review and meta-analysis” by Zhanget al

Journal of NeuroInterventional Surgery
2024-11-20 | Journal article
Contributors: Atakan Orscelik; Sherief Ghozy; Waleed Brinjikji; David F Kallmes
Source: check_circle
Crossref

Circulating miRNA profiles as predictive biomarkers for aneurysm healing following endovascular treatment: a prospective study

Interventional Neuroradiology
2024-11-18 | Journal article
Contributors: Santhosh Arul; Erik Jassen; Jennifer Ayers-Ringler; Oana Madalina Mereuta; Yigit Can Senol; Atakan Orscelik; Sherief Ghozy; Waleed Brinjikji; David F Kallmes; Ramanathan Kadirvel
Source: check_circle
Crossref

Comparative analysis of single plane and biplane angiography systems for mechanical thrombectomy for acute ischemic stroke: a systematic review and meta-analysis

Journal of NeuroInterventional Surgery
2024-10-22 | Journal article
Contributors: Atakan Orscelik; Cem Bilgin; Jonathan Cortese; Joshua J Cayme; Sara Zandpazandi; Yigit Can Senol; Basel Musmar; Sherief Ghozy; Esref Alperen Bayraktar; Zahra Beizavi et al.
Source: check_circle
Crossref

Comparison of combined intravenous and intra-arterial thrombolysis with intravenous thrombolysis alone in stroke patients undergoing mechanical thrombectomy: a propensity-matched analysis

Journal of NeuroInterventional Surgery
2024-08-23 | Journal article
Contributors: Sameh Samir Elawady; Rahim Abo Kasem; Bhageeradh Mulpur; Conor Cunningham; Hidetoshi Matsukawa; Mohammad-Mahdi Sowlat; Atakan Orscelik; Noah L A Nawabi; Julio Isidor; Ilko Maier et al.
Source: check_circle
Crossref

Endovascular Treatment of Small Anterior Communicating Artery Aneurysms: Safety and Efficacy in a Contemporary Cohort

Neurosurgery
2024-05 | Journal article
Contributors: Sara Zandpazandi; Hidetoshi Matsukawa; Guilherme Porto; Kimberly Kicielinski; Conor Cunningham; Mohammad Mahdi Sowlat; Sameh Samir Elawady; Atakan Orscelik; Steven Lin; Alejandro Spiotta
Source: check_circle
Crossref

2b Or 2c-3? A meta-analysis of first pass thrombolysis in cerebral infarction 2b vs multiple pass thrombolysis in cerebral infarction 2c-3 following mechanical thrombectomy for stroke

Interventional Neuroradiology
2023 | Journal article
EID:

2-s2.0-85167338621

Part of ISSN: 23852011 15910199
Contributors: Kobeissi, H.; Ghozy, S.; Amoukhteh, M.; Arul, S.; Bilgin, C.; Yigit Can, S.; Orscelik, A.; Elfil, M.; Dmytriw, A.; Kadirvel, R. et al.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

Comparative analysis of syringes versus pump devices in benchtop aspiration thrombectomy models: A systematic review and meta-analysis

Interventional Neuroradiology
2023 | Journal article
EID:

2-s2.0-85180845417

Part of ISSN: 23852011 15910199
Contributors: Senol, Y.C.; Li, J.; Orscelik, A.; Kobeissi, H.; Bilgin, C.; Oliver, A.A.; Ghozy, S.; Kadirvel, R.; Kallmes, D.F.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

Comparison of balloon guide catheter versus non-balloon guide catheter for mechanical thrombectomy in patients with distal medium vessel occlusion

Journal of NeuroInterventional Surgery
2023 | Journal article
EID:

2-s2.0-85176288202

Part of ISSN: 17598486 17598478
Contributors: Orscelik, A.; Kallmes, D.F.; Bilgin, C.; Musmar, B.; Senol, Y.C.; Kobeissi, H.; Elawady, S.S.; Cunningham, C.; Matsukawa, H.; Zandpazandi, S. et al.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

Distal versus conventional transradial access for diagnostic cerebral angiography and neurointerventional procedures: A systematic review and meta-analysis

Interventional Neuroradiology
2023 | Journal article
EID:

2-s2.0-85176235554

Part of ISSN: 23852011 15910199
Contributors: Orscelik, A.; Senol, Y.C.; Kobeissi, H.; Ghozy, S.; Bilgin, C.; Arul, S.; Kadirvel, R.; Brinjikji, W.; Kallmes, D.F.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

Endovascular treatment outcomes of vertebrobasilar junction aneurysms: Systematic review and meta-analysis

Interventional Neuroradiology
2023 | Journal article
EID:

2-s2.0-85168452037

Part of ISSN: 23852011 15910199
Contributors: Senol, Y.C.; Kobeissi, H.; Orscelik, A.; Bilgin, C.; Ghozy, S.; Arul, S.; Kallmes, D.F.; Kadirvel, R.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

First-pass effect in posterior acute ischemic stroke undergoing endovascular thrombectomy: A systematic review and meta-analysis

Journal of Stroke and Cerebrovascular Diseases
2023 | Journal article
EID:

2-s2.0-85169928679

Part of ISSN: 15328511 10523057
Contributors: Kobeissi, H.; Adusumilli, G.; Ghozy, S.; Dmytriw, A.A.; Senol, Y.C.; Orscelik, A.; Bilgin, C.; Kadirvel, R.; Brinjikji, W.; Kallmes, D.F.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 2)‎

Impact of branch arteries on efficacy of endoluminal flow diverters: Insights from posterior communicating artery aneurysms

Interventional Neuroradiology
2023 | Journal article
EID:

2-s2.0-85165297055

Part of ISSN: 23852011 15910199
Contributors: Bilgin, C.; Kandemirli, S.G.; Ghozy, S.; Orscelik, A.; Kobeissi, H.; Senol, Y.C.; Shehata, M.; Kadirvel, R.; Brinjikji, W.; Kallmes, D.F.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

Metabolite signature in acute ischemic stroke thrombi: a systematic review

Journal of Thrombosis and Thrombolysis
2023 | Journal article
EID:

2-s2.0-85168107027

Part of ISSN: 1573742X 09295305
Contributors: Arul, S.; Ghozy, S.; Mereuta, O.M.; Senol, Y.C.; Orscelik, A.; Kobeissi, H.; Gupta, R.; Brinjikji, W.; Kallmes, D.F.; Kadirvel, R.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 2)‎

Middle meningeal artery embolization combined with surgical evacuation for chronic subdural hematoma: A single-center experience of 75 cases

Interventional Neuroradiology
2023 | Journal article
EID:

2-s2.0-85170051433

Part of ISSN: 23852011 15910199
Contributors: Orscelik, A.; Senol, Y.C.; Bilgin, C.; Kobeissi, H.; Arul, S.; Cloft, H.; Lanzino, G.; Kallmes, D.F.; Brinjikji, W.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

Middle meningeal artery embolization without surgical evacuation for chronic subdural hematoma: a single-center experience of 209 cases

Frontiers in Neurology
2023 | Journal article
EID:

2-s2.0-85171273637

Part of ISSN: 16642295
Contributors: Orscelik, A.; Senol, Y.C.; Bilgin, C.; Kobeissi, H.; Arul, S.; Cloft, H.; Lanzino, G.; Kallmes, D.F.; Brinjikji, W.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 2)‎

Outcomes of mechanical thrombectomy in M1 occlusion patients with or without hyperdense middle cerebral artery sign: A systematic review and meta-analysis

Neuroradiology Journal
2023 | Journal article
EID:

2-s2.0-85180910579

Part of ISSN: 23851996 19714009
Contributors: Orscelik, A.; Senol, Y.C.; Bilgin, C.; Kobbeisi, H.; Ghozy, S.; Musmar, B.; Bilgin, G.B.; Zandpazandi, S.; Pakkam, M.; Arul, S. et al.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

Outcomes of mechanical thrombectomy in stroke patients with extreme large infarction core

Journal of NeuroInterventional Surgery
2023 | Journal article
EID:

2-s2.0-85178414240

Part of ISSN: 17598486 17598478
Contributors: Almallouhi, E.; Zandpazandi, S.; Anadani, M.; Cunningham, C.; Sowlat, M.-M.; Matsukawa, H.; Orscelik, A.; Elawady, S.S.; Maier, I.; Al Kasab, S. et al.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

The safety profile of single antiplatelet therapy with flow diverters: Systematic review and meta-analysis

Interventional Neuroradiology
2023 | Journal article
EID:

2-s2.0-85153588217

Part of ISSN: 23852011 15910199
Contributors: Senol, Y.C.; Orscelik, A.; Ghozy, S.; Hassan, K.; Arul, S.; Bilgin, C.; Kadirvel, R.; Kallmes, D.F.
Source: Self-asserted source
Atakan Orscelik via Scopus - Elsevier
grade
Preferred source (of 3)‎

Microsurgical Techniques for Exposing the Internal Maxillary Artery in Cerebral Revascularization Surgery: A Comparative Cadaver Study

World Neurosurgery
2020-07-24 | Journal article
Source: Self-asserted source
Atakan Orscelik
grade
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Supracerebellar Approach for Resection of a Falcotentorial Dural Arteriovenous Fistula with Pial Tectal Arteriovenous Malformation Component Associated with a Left Parafalcine Meningioma.

World neurosurgery
2020-02-17 | Journal article
Source: Self-asserted source
Atakan Orscelik
grade
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Percutaneous transluminal angioplasty for cerebral vasospasm after subarachnoid hemorrhage.

Canadian journal of surgery. Journal canadien de chirurgie
1994-10 | Journal article
PMID: 7922900
Contributors: Coyne TJ; Montanera WJ; Macdonald RL; Wallace MC
Source: Self-asserted source
Atakan Orscelik via Europe PubMed Central

Peer review (104 reviews for 28 publications/grants)

Review activity for BMJ open. (2)
Review activity for Brain and behavior. (2)
Review activity for Clinical and experimental hypertension. (2)
Review activity for Clinical case reports. (40)
Review activity for Clinical epidemiology (1)
Review activity for Clinical interventions in aging (1)
Review activity for Clinical medicine insights. (1)
Review activity for Clinical neurology and neurosurgery. (7)
Review activity for Health science reports. (3)
Review activity for Health services insights. (2)
Review activity for Immunity, inflammation and disease. (2)
Review activity for International journal of general medicine (1)
Review activity for International medical case reports journal. (1)
Review activity for Journal of clinical medicine. (2)
Review activity for Journal of inflammation research (3)
Review activity for Journal of investigative surgery. (2)
Review activity for Journal of stroke and cerebrovascular diseases (2)
Review activity for Journal of vascular diseases (1)
Review activity for Neuropsychiatric disease and treatment (1)
Review activity for OncoTargets and therapy (1)
Review activity for PloS one. (6)
Review activity for PM & R. (1)
Review activity for Quantitative imaging in medicine and surgery. (2)
Review activity for Science progress. (3)
Review activity for Therapeutic advances in neurological disorders. (3)
Review activity for Therapeutics and clinical risk management (3)
Review activity for Wellcome open research. (1)
Review activity for World neurosurgery. (8)