User profiles for Göktuğ Akyoldaş

Göktuğ Akyoldaş

Koç University School of Medicine
Verified email at kuh.ku.edu.tr
Cited by 161

Gamma Knife radiosurgery for anterior clinoid process meningiomas: a series of 61 consecutive patients

G Akyoldaş, ÖB Hergünsel, M Yılmaz, M Şengöz… - World Neurosurgery, 2020 - Elsevier
Objective Gamma Knife radiosurgery (GKRS) outcomes for anterior clinoid process (ACP)
meningiomas have not been specifically reported within any meningioma series. We present …

Lumbar foraminal stenosis classification that Guides surgical treatment

AF Özer, G Akyoldaş, OM Çevik, AL Aydın… - International journal of …, 2022 - ijssurgery.com
Background There are numerous radiological and anatomical studies on lumbar foramina
in the literature, but there are no distinctive studies about the relationship between treatment …

Gamma knife radiosurgery for pituitary spindle cell oncocytomas

G Akyoldaş, ÖB Hergünsel, İE Özdemir… - Clinical Neurology and …, 2019 - Elsevier
Objectives Spindle cell oncocytomas (SCOs) are benign lesions of the posterior portion of
the pituitary gland that typically come to neurosurgical attention due to compression of the …

Use of 3-dimensional modeling and augmented/virtual reality applications in microsurgical neuroanatomy training

…, O Barut, MO Yilmaz, B Sahin, G Akyoldas… - Operative …, 2023 - journals.lww.com
BACKGROUND: Understanding the microsurgical neuroanatomy of the brain is challenging
yet crucial for safe and effective surgery. Training on human cadavers provides an …

Preoperative Magnetic Resonance Imaging Abnormalities Predictive of Lumbar Herniation Recurrence After Surgical Repair

…, AT Başak, M Hekimoğlu, H Yıldırım, G Akyoldaş… - World Neurosurgery, 2022 - Elsevier
Objective There are currently no standard criteria for evaluating the risk of recurrent disk
herniation after surgical repair. This study investigated the predictive values of 5 presurgical …

Long-term results of gamma knife radiosurgery for foramen magnum meningiomas

G Akyoldaş, Y Samancı, M Yılmaz, M Şengöz… - Neurosurgical …, 2021 - Springer
Outcomes of 37 patients of foramen magnum meningioma (FMM) were evaluated, and the
related literature was reviewed to determine the efficacy of Gamma Knife radiosurgery (GKRS…

How to reduce stress on the pedicle screws in thoracic spine? Importance of screw trajectory: a finite element analysis

Y Güvenç, G Akyoldaş, S Şentürk… - Turkish …, 2019 - acikerisim.medipol.edu.tr
AIM: To investigate the biomechanical comparison of thoracic transpedicular screw trajectories
on the sagittal plane. MATERIAL and METHODS: A three-dimensional, non-linear finite …

Is elective cancer surgery feasible during the lock‐down period of the COVID‐19 pandemic? Analysis of a single institutional experience of 404 consecutive patients

…, S Erus, K Tarim, G Akyoldas… - Journal of Surgical …, 2021 - Wiley Online Library
Background We aimed to assess the feasibility and short‐term clinical outcomes of surgical
procedures for cancer at an institution using a coronavirus disease 2019 (COVID‐19)‐free …

[HTML][HTML] Lumbar epidural varix mimicking disc herniation

A Bursalı, G Akyoldas, AB Guvenal… - Journal of Korean …, 2016 - ncbi.nlm.nih.gov
Lumbar radiculopathy is generally caused by such well-recognized entity as lumbar disc
herniation in neurosurgical practice; however rare pathologies such as thrombosed epidural …

[PDF][PDF] Dynamic stabilization of the lumbar spine using the Dynesys® system

G Akyoldas, OM Cevik, T Suzer, M Sasani… - Turk …, 2020 - neurosurgery.dergisi.org
AIM: To present the clinical results in patients with minor instability with “Dynesys®” a soft
spinal stabilization system. MATERIAL and METHODS: A total of 83 patients were operated …