Uzm. Dr. Ebubekir Akpınar

Direct Graftless Internal Maxillary Artery–Middle Cerebral Artery Bypass via a Combined Sublabial Transmaxillary–Pterional Corridor: Cadaveric Study With 3-Dimensional Models

Operative Neurosurgery, 2026

DOI 10.1227/ons.0000000000002195 PMID 42714567 Source : OpenAlex

ANATOMICAL LANDMARKS AND BOUNDARIES OF THE ENDOSCOPIC SUBLABIAL TRANSMAXILLARY APPROACH TO THE MIDDLE CRANIAL FOSSA: A CADAVERIC STUDY

Turkish Neurosurgery, 2026

DOI 10.5137/1019-5149.jtn.49296-26.4 PMID 42836533 Source : OpenAlex

Clinicopathological features and outcomes of immature PIT-1 lineage tumors: A high-risk pituitary neuroendocrine tumor/pituitary adenoma subtype per WHO 2022

Pituitary, 2026

DOI 10.1007/s11102-026-01691-9 PMID 42126653 Texte intégral en libre accèsSource : ORCID

Calcitonin Gene-Related Peptide Expression in Somatotroph Adenomas: Implications for Clinical Course and Treatment Outcomes

Neuroendocrinology, 2026

DOI 10.1159/000551012 PMID 41746852 Source : ORCID

Multimodal management of giant prolactinoma with extensive amyloid spherule deposition: a case report with review of the literature

Endocrine Journal, 2026

DOI 10.1507/endocrj.ej26-0079 PMID 42203477 2 citations (Europe PMC) Texte intégral en libre accèsSource : ORCID

Hair cortisol outperforms urinary free cortisol in diagnosing Cushing’s syndrome: a cross-sectional study

Hormones (Athens, Greece), 2026

DOI 10.1007/s42000-025-00750-3 PMID 41540319 2 citations (OpenAlex) Source : OpenAlex

Lineage-specific steroidomic signatures in pituitary neuroendocrine tumors: pregnenolone enrichment in SF-1 lineage and associations with tumor behavior

Endocrine Related Cancer, 2026

DOI 10.1530/erc-26-0154 PMID 42333631 Source : OpenAlex

EP1201 - ECE_2150 - Intracranial dissemination in aggressive immature PIT-1 lineage pituitary tumor: a consequence of repeated transcranial surgery?

European Journal of Endocrinology, 2026

DOI 10.1093/ejendo/lvag096.1452 Texte intégral en libre accèsSource : OpenAlex

EP1163 - ECE_2787 - Prognostic role of granulation pattern in Cushing's disease: clinical and surgical implications

European Journal of Endocrinology, 2026

DOI 10.1093/ejendo/lvag096.1418 Texte intégral en libre accèsSource : OpenAlex

Hematological changes in Cushing's disease from diagnosis to remission: comparison with non-functioning pituitary adenomas

Endokrynologia Polska, 2026

DOI 10.5603/ep.111457 PMID 42549627 Texte intégral en libre accèsSource : Europe PMC

Steroid alterations in Cushing’s disease persist after remission: ACTH-driven steroid changes dissociate from mood-regulatory neurosteroids

Frontiers in Endocrinology, 2026

DOI 10.3389/fendo.2026.1829888 PMID 42466341 Texte intégral en libre accèsSource : OpenAlex

EP1034 - ECE_1953 - Early postoperative cortisol as a predictor of remission in Cushing's disease: experience from a tertiary referral center

European Journal of Endocrinology, 2026

DOI 10.1093/ejendo/lvag096.1304 Texte intégral en libre accèsSource : OpenAlex

Defining the Safe Zone; the Endoscopic Sublabial Transmaxillary Approach to the Middle Cranial Fossa

Research Square, 2025

DOI 10.21203/rs.3.rs-6795600/v1 Texte intégral en libre accèsSource : OpenAlex

In Reply to the Letter to the Editor Regarding "Effectiveness of a Sellar Reconstruction Algorithm in Transsphenoidal Pituitary Surgery: Insights from 490 Cases"

World Neurosurgery, 2025

DOI 10.1016/j.wneu.2024.123639 PMID 39756540 Texte intégral en libre accèsSource : ORCID

Lateralization outcomes of bilateral inferior petrosal sinus sampling: desmopressin vs CRH

Hormones (Athens, Greece), 2025

DOI 10.1007/s42000-024-00620-4 PMID 39676152 1 citation (Europe PMC) Texte intégral en libre accèsSource : Europe PMC

Comparative analysis of neurosteroid levels in normal and adenomatous human pituitary tissue

Scientific Reports, 2025

DOI 10.1038/s41598-025-00631-0 PMID 40379698 1 citation (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Endoscopic transsphenoidal surgery outcomes in pitnets with suprasellar extension: assessment of residual tumor descent into the sella

Turkish Neurosurgery, 2025

DOI 10.5137/1019-5149.jtn.48719-25.0 Source : OpenAlex

Cerebral vasospasm after spontaneous subarachnoid hemorrhage: Pathophysiology, diagnosis, and contemporary management

Advanced Neurology, 2025

DOI 10.36922/an025190049 1 citation (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Chiari Malformasyonları ve Baziller İnvaginasyon

Akademisyen Kitabevi eBooks, 2025

DOI 10.37609/akya.3616.c5644 Source : ORCID

Chiari Malformasyonları

Akademisyen Kitabevi eBooks, 2025

DOI 10.37609/akya.3616 Texte intégral en libre accèsSource : OpenAlex

Anatomical framework of the endoscopic transsphenoidal approach to the third ventricle

Turkish Neurosurgery, 2025

DOI 10.5137/1019-5149.jtn.49308-25.2 Source : OpenAlex

Effectiveness of a Sellar Reconstruction Algorithm in Transsphenoidal Pituitary Surgery: Insights from 490 Cases

World Neurosurgery, 2024

DOI 10.1016/j.wneu.2024.07.093 PMID 39032635 3 citations (Europe PMC) Source : ORCID

Comprehensive Review of Cranial Cavernous Malformations: Results of a Single-center Study of 31 Cases

Bakirkoy Tip Dergisi / Medical Journal of Bakirkoy, 2024

DOI 10.4274/bmj.galenos.2024.2024.6-4 Texte intégral en libre accèsSource : ORCID

Medium and Long-Term Data from a Series of 96 Endoscopic Transsphenoidal Surgeries for Cushing Disease

Journal of Korean Neurosurgical Society, 2024

DOI 10.3340/jkns.2023.0100 PMID 38449382 1 citation (Europe PMC) Texte intégral en libre accèsSource : ORCID

Effect of resection and surgical experience on survival in patients with craniopharyngiomas: endoscopic transsphenoidal surgery in series of 31 cases

Turkish Neurosurgery, 2024

DOI 10.5137/1019-5149.jtn.46067-23.1 PMID 38497187 2 citations (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Neurosteroids in human pituitary adenomas

Endocrine Abstracts, 2024

DOI 10.1530/endoabs.99.ep1028 Source : OpenAlex

Distinguishing Pituitary Metastasis and Pituitary Neuroendocrine Tumors through Conventional MR Imaging and Clinical Features

American Journal of Neuroradiology, 2024

DOI 10.3174/ajnr.a8302 PMID 38871368 8 citations (Europe PMC) Texte intégral en libre accèsSource : ORCID

Neurosteroids and cognition in cushing disease

Endocrine Abstracts, 2024

DOI 10.1530/endoabs.99.ep569 Source : OpenAlex

Management and results of endoscopic transsphenoidal surgery for sellar and parasellar metastatic lesions: single center case series

Türk nöroşirürji dergisi., 2024

DOI 10.5137/1019-5157.tnd.3372 Texte intégral en libre accèsSource : OpenAlex

Acromegaly of immature PIT-1 origin

Endocrine Abstracts, 2024

DOI 10.1530/endoabs.99.ep103 Source : OpenAlex

Extreme Lateral Lumbar Interbody Fusion Surgery with a Robot-Assisted System in a Swine Model

Turkish Neurosurgery, 2023

DOI 10.5137/1019-5149.jtn.37409-21.3 PMID 35929041 2 citations (Europe PMC) Texte intégral en libre accèsSource : ORCID

A rare tumor in the sellar region: ganglioglioma, a case report and a general overview

Child s Nervous System, 2023

DOI 10.1007/s00381-023-06073-1 PMID 37432397 1 citation (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Results of Microsurgical Clipping of Anterior Circulation Aneurysms Secondary to Subarachnoid Hemorrhage: 107 Cases

Bakirkoy Tip Dergisi / Medical Journal of Bakirkoy, 2023

DOI 10.4274/bmj.galenos.2023.2023.5-14 Texte intégral en libre accèsSource : ORCID

Single-centre Microsurgery Treatment Methods for Unruptured Intracranial Aneurysms of the Anterior Circulation and Results

Bagcilar Medical Bulletin, 2023

DOI 10.4274/bmb.galenos.2023.2023-02-014 Texte intégral en libre accèsSource : ORCID

A Case of Suprasellar Pilocytic Astrocytoma With Plasminogen Activator Inhibitor-1 4g/4g Genotype: Rare Severe Vasospasm and Clinical Effects After Endoscopic Transphenoidal Surgery

Research Square, 2023

DOI 10.21203/rs.3.rs-3563783/v1 Texte intégral en libre accèsSource : OpenAlex

Results of Endoscopic Surgery in Patients with Pituitary Adenomas : Association of Tumor Classification Grades with Resection, Remission, and Complication Rates

Journal of Korean Neurosurgical Society, 2021

DOI 10.3340/jkns.2020.0207 PMID 33853298 14 citations (OpenAlex) Texte intégral en libre accèsSource : OpenAlex

Cervical venous vascular anatomy for ventriculoatrial shunt applications: anatomical study and surgical approach recommendation

Turkish Neurosurgery, 2021

DOI 10.5137/1019-5149.jtn.33796-21.2 PMID 34751423 1 citation (Europe PMC) Texte intégral en libre accèsSource : ORCID

Elderly Patients with Intracranial Meningioma: Surgical Considerations in 228 Patients with a Comprehensive Analysis of the Literature

World Neurosurgery, 2019

DOI 10.1016/j.wneu.2019.08.150 PMID 31476477 28 citations (Europe PMC) Source : OpenAlex

Multıple Intracranıal Aneurysms (Analysıs Of 118 Cases)

Bakirkoy Tip Dergisi / Medical Journal of Bakirkoy, 2019

DOI 10.4274/btdmjb.galenos.2019.20190124015103 Texte intégral en libre accèsSource : OpenAlex