Browsing by Author "Asan, Ziya"
Now showing items 1-18 of 18
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Comparison of the effects of levetiracetam and valproic acid on neural tube defect formation in the chick embryo: an experimental study
Asan, Ziya; Eser, Mediha; Tanriverdi, Taner; Isler, Cihan; Alkan, Faruk; Erdincler, Pamir (BAYRAKOL MEDICAL PUBLISHER, 2019)Aim: The aim of this study is to compare the dosage-related effects of levetiracetam and valproic acid on neural tube defect formation in chick embryos, when applied as monotherapy and in combination. Material and Method: ... -
Determination of bleeding time by hounsfield unit values in computed tomography scans of patients diagnosed with intracranial hemorrhage: Evaluation results of computed tomography scans of 666 patients
Asan, Ziya (Elsevier B.V., 2022)Objective: Determining the bleeding time in intracranial hemorrhage patients is one of the most critical parameters in determining the surgical or medical treatment method. Since these are trauma patients, they are essential ... -
Emergency Surgical Intervention to Treat a Wide Septated Subdural Hematoma in a Patient with ITP: A Case Report
Asan, Ziya; Kilitci, Asuman (AVES, 2019)Immune thrombocytopenic purpura (ITP) is a syndrome that reduces platelet levels, and it is caused by the development of autoantibodies against thrombocytes. The ITP cases that present with subdural hematoma are rarely ... -
Growth Potential of Subdural Hematomas Under Clinical Observation: Which Subdural Hematomas Tend to Grow and Why They Do
Asan, Ziya (ELSEVIER SCIENCE INC, 2018)OBJECTIVE: To study the prognoses of patients with subdural hematoma (SDH) who were not operated on at the time of the first diagnosis and the causes of enlarged hematomas in some patients during the follow-up period. ... -
Histopathological Profile of Surgically Excised Scalp and Skull Lesions
Kilitci, Asuman; Asan, Ziya (AVES, 2018)BACKGROUND/AIMS Although subcutaneous lesions of the scalp are more common than those of the skull, few studies in literature have assessed the frequency of scalp and skull diseases. The goal of this study was to establish ... -
Intracranial lipomas: Clinical and radiological analysis of 153 cases and review of the literature
Asan, Ziya; Köysüren, Aydan; Sivri, Hatice Duygu Çiftçi (Bayrakol Medical Publisher, 2022)Aim: It is aimed to describe the localization distribution of lipomas in cases diagnosed with intracranial lipoma, HU value measurements in CT examinations, and point value measurements in MRI and discuss them in the light ... -
The Lasegue test: Defining its specificity and sensitivity basedon geometry
Asan, Ziya (Wiley, 2022)The Lasegue test -also known as the straight leg raise test-, used for diagnostic purposes in cases of lumbar disc herniation can be explained by geometrical rules. This study aimed to describe the relationship between the ... -
Linear fractures of the cranium: follow-up and management results of 442 cases
Asan, Ziya; Caliskan, Haci Mehmet; Sahin, Yahya; Sahin, Canan; Durna, Fatih (DERMAN MEDICAL PUBL, 2018)Aim: We aimed to evaluate the clinical and radiological follow-up of cases with isolated linear fractures detected in the cranium in the post-traumatic period, to determine on which cases and when to perform control ... -
Long Term Follow-Up Results of Spinal Concussion Cases: Definition of Late Injuries of the Spinal Cord
Asan, Ziya (ELSEVIER SCIENCE INC, 2018)OBJECTIVE: This study aims to evaluate the long-term clinical and radiologic findings of cases diagnosed with spinal concussion and to describe the spinal cord injuries that are detected in the later course. METHODS: Data ... -
Lumbar Disc Herniations Causing Contralateral Radicular Symptoms: Can They Be Explained by Hypotenusal Theory?
Asan, Ziya (ELSEVIER SCIENCE INC, 2018)OBJECTIVE: Cases presenting contralateral radicular symptoms are rarely encountered. It is difficult to decide on the correct side in cases where surgical intervention will be performed. The aim of the study is to explain ... -
Modified mini-incision surgery for carpal tunnel syndrome: Results of 131 interventions
Asan, Ziya (DERMAN MEDICAL PUBL, 2018)Aim: The aim was the presentation of results from 131 interventions in which a quick and practical modified surgical approach was applied in carpal tunnel syndrome surgery. Material and Method: In total, 131 surgical ... -
Outcomes of N-butyl cyanoacrylate use in cases where incidental durotomy developed in lumbar disc herniation surgery
Asan, Ziya (DERMAN MEDICAL PUBL, 2018)Aim: Incidental durotomy (ID) occurred during lumbar disc herniation surgery is one of the most frequently encountered surgical complications. Different methods have been defined related to the repair of durotomy during ... -
Spinal Concussion in Adults: Transient Neuropraxia of Spinal Cord Exposed to Vertical Forces
Asan, Ziya (ELSEVIER SCIENCE INC, 2018)OBJECTIVE: The aim of the study is to discuss along with literature knowledge the post-traumatic clinical progression of cases with symptoms of transient spinal cord impact and cases of spinal concussion following exposure ... -
Spinal Cord Injury without Radiological Abnormality in Adults: Clinical and Radiological Discordance
Asan, Ziya (ELSEVIER SCIENCE INC, 2018)BACKGROUND: Patients with spinal cord injury without radiological abnormality (SCIWORA) show varying clinical prognostic courses independent of radiological findings. The fact that patients cannot be evaluated using a ... -
Spinal intramedullary mature cystic teratoma in an adult
Asan, Ziya; Kaymaz, Haci; Kilitci, Asuman (TAYLOR & FRANCIS LTD, 2017)Spinal intramedullary teratoma is a rare tumour characterised with slow progression course. Although symptoms are generally mild, long-term complaints can be observed due to the slow progression. In this report, we discuss ... -
Subacute subdural hematomas: Comparison of surgical methods and clinical outcomes
Asan, Ziya (DERMAN MEDICAL PUBL, 2018)Aim: Although subacute subdural hematoma (SSDH) patients are considered to be similar to chronic subdural hematoma (CSDH) patients, it was aimed to set forth the clinical follow-up and treatment differences between these ... -
Use of cyanoacrylate to prevent cerebrospinal fluid fistulas after cranial surgery
Asan, Ziya; Kilitci, Asuman (TAYLOR & FRANCIS LTD, 2018)Purpose: Cerebrospinal fluid (CSF) fistula is one of the most common complications encountered after cranial surgeries. In cases where CSF fistula frequently appears due to surgical technique, dural sealants are used as ... -
Use of Methyl Methacrylate for Small and Large Cranial Defects: A Single Institute Experience
Asan, Ziya (AVES PRESS LTD, 2018)Objective: Data obtained from cases wherein methyl methacrylate was used for cranioplasty are discussed along with the literature, and methods for preventing potential complications are presented. Methods: Records of ...
