Yazar "Altun, Adnan" için listeleme
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Brown Sequard Syndrome Caused By Paper Scissors Penetration
Altun, Adnan; Kuruoglu, Enis; Ulus, Aykan; Yarar, Ercan; Genc, Eyup; Dagcinar, Adnan (Journal Neurological Sciences, 2014)Brown Sequard Syndrome (BSS) may occur secondary to different reasons such as trauma, neoplasm, congenital or degenerative lesions. Penetrating injuries also may cause Brown-Sequard syndrome. In this study, we present a ... -
Difficulties of Distal Catheter Insertion of Ventriculoatrial Shunting in Infants and Little Children
Erdogan, Hakan; Altun, Adnan; Kuruoglu, Enis; Kaya, Ahmet Hilmi; Dagcinar, Adnan (Turkish Neurosurgical Soc, 2018)AIM: Ventriculoatrial (VA) shunting is a well-described cerebrospinal fluid diversion method for the treatment of hydrocephalus. However, it may be very challenging in infants and little children because of atrial catheter ... -
Electrophysiological and histopathological effects of mesenchymal stem cells in treatment of experimental rat model of sciatic nerve injury
Yarar, Ercan; Kuruoglu, Enis; Kocabicak, Ersoy; Altun, Adnan; Genc, Eyup; Ozyurek, Hamit; Cokluk, Cengiz (E-Century Publishing Corp, 2015)Aim: The aim of this study was to evaluate electrophysiological and histopathological effects of mesenchymal stem cells in treatment of sciatic nerve injury. Material and methods: Thirty-two female Spraque-Dawley rat were ... -
Endoscopic Training Model for Intranasal Transsphenoidal Hypophysis Surgery Using a Skull Model and Chicken Wings
Altun, Adnan; Cokluk, Cengiz (Turkish Neurosurgical Soc, 2020)AIM: To evaluate the feasibility of an experimentally designed model for training on endoscopic intranasal transsphenoidal hypophysis surgery. MATERIAL and METHODS: In this experimental study, a surgical training model for ... -
Fast and accurate semiautomatic haptic segmentation of brain tumor in 3D MRI images
Latifi-Navid, Masoud; Bilen, Murat; Konukseven, Erhan Ilhan; Dogan, Mustafa; Altun, Adnan (Tubitak Scientific & Technical Research Council Turkey, 2016)In this study, a novel virtual reality-based interactive method combined with the application of a graphical processing unit (GPU) is proposed for the semiautomatic segmentation of 3D magnetic resonance imaging (MRI) of ... -
Histopathological evaluation of mesenchymal stem cells in the healing of anastomosed carotid arteries
Altun, Adnan; Cokluk, Cengiz; Yarar, Ercan; Kuruoglu, Enis; Aydin, Keramettin; Genc, Eyup; Marangoz, Abdullah Hilmi (E-Century Publishing Corp, 2019)The objective of this study was to evaluate the influence of mesenchymal stem cells on the healing of experimental carotid artery anastomoses histopathologically. Twenty-four female Sprague-Dawley rats were used in this ... -
Lack of Association Between Interleukin 6 Gene Promoter Polymorphisms and Aneurysmal Subarachnoid Hemorrhage in Turkish Population
Bayri, Yasar; Taskin, Emre; Ulus, Aykan; Bayrakli, Fatih; Altun, Adnan; Bagci, Hasan (Journal Neurological Sciences, 2015)Background: The IL6 gene is related to several disease states. Its relation to aneurysm formation and aneurysmal SAH has been studied in the literature, but the reported results have not resulted in definite positive or ... -
Lumbar Juxtafacet Cysts
Ulus, Aykan; Altun, Adnan; Senel, Alparslan (Turkish Neurosurgical Soc, 2020)AIM: To evaluate the factors affecting the clinical and radiological findings of juxtafacet cyst patients. MATERIAL and METHODS: Between January 2011 and December 2018, eight patients diagnosed with juxtafacet cyst were ... -
Shoulder Traction Device for Enhanced Conventional Fluoroscopy During Cervical Spine Operations
Marangoz, Abdullah; Cokluk, Cengiz; Kuruoglu, Enis; Aydin, Keramettin; Altun, Adnan (Japan Neurosurgical Soc, 2013)Conventional biplanar fluoroscopic imaging of the cervical spine is commonly used during cervical spinal surgery. We designed an intraoperative traction device to prevent shoulder superimposition on the cervical fluoroscopic ... -
Use of Topical Landmarks for Percutaneous Projection of Intracranial Tumors for Neurosurgical Oncology
Aydin, Keramettin; Kocabicak, Ersoy; Altun, Adnan; Ozaydin, Ilkay; Yarar, Ercan; Cokluk, Cengiz (Turkish Neurosurgical Soc, 2012)AIM:The objective of this study was to introduce a surgical navigation method which provides a safe, quick and effective access to cortical and subcortical tumors, along with a review of other methods in use for this ...
