Accès ouvert
2026
article
OpenAlex
Rasim Asar, Defne Şahinoğlu Berker
Amaç: Bu çalışmanın amacı, Gamma Knife radyocerrahisinin (GKRC) pediyatrik intrakraniyal neoplastik lezyonların tedavisindeki etkinliğini ve güvenliğini değerlendirmektir. Yöntem: 2015–2025 yılları arasında Pamukkale Üniversitesi Tıp Fakültesi Nöroşirurji Anabilim Dalı’nda Gamma Knife radyocerrahisi uygulanan 25 pediyatrik hasta retrospektif olarak incelenmiştir. Takip süresi 6 aydan …
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Accès ouvert
2025
article
OpenAlex
Serkan Civlan, Nevzat Doğukan Erbek, Işık Tekin, Muhammet Arslan et autres
Objective: Stroke is the second leading cause of death and the third leading cause of disability globally, with carotid artery stenosis contributing to approximately 20% of cases.Carotid artery stenting (CAS) and carotid endarterectomy (CEA) are effective treatments to reduce stroke risk.While some …
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Accès ouvert
2025
article
OpenAlex
Serkan CİVLAN, Nevzat Doğukan Erbek, Berk Burak Berker, Rasim Asar et autres
Aim: The semi-sitting position for intracranial surgery provides substantial surgical advantages, including improved gravitational drainage of cerebrospinal fluid and venous blood, clearer visualization, reduced intracranial pressure, and minimized cerebellar retraction. Although historically associated with complications such as venous air embolism, recent advancements …
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Accès ouvert
2025
article
OpenAlex
Turan Evran, Emrah Egemen, Barış Albuz, İsmet Çopur et autres
Background and Objectives: This study aims to evaluate the adequacy of the liberal transfusion strategy applied in patients undergoing endoscopy-assisted Metopic, Coronal, or Sagittal craniosynostosis surgery according to the Pre-Transfusion and Post-Transfusion Estimated Red Blood Cell Mass (ERCM) ratios. Materials and Methods: …
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Accès ouvert
2024
article
OpenAlex
Emrah Egemen, Ümit Akın Dere, Emrah Çeltikçi, Ali Nehir et autres
AIM: To determine the clinical relevance of a rigid endoscopy surgical method for subdural hematomas, as previously described in a cadaver study. MATERIAL AND METHODS: Between May 2021 and September 2023, 21 patients underwent subdural hematoma drainage using a 0-degree rigid endoscope. …
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Accès ouvert
2023
article
OpenAlex
Ümit Akın Dere, Emrah Egemen, Fatih Yakar, Rasim Asar et autres
AIM: To compare T1-weighted contrast-enhanced (T1+C) with fast imaging employing steady-state acquisition (FIESTA) magnetic resonance imaging (MRI) sequences to protect healthy brain tissue during meningioma treatment with Gamma-Knife radiosurgery (GKRS). MATERIAL AND METHODS: After reviewing the data of 54 patients with solitary …
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