Yazar "Çeliker, Fatma Beyazal" için listeleme
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The efficacy of magnetic resonance imaging for the diagnosis of superior semicircular canal dehiscence
Çeliker, Fatma Beyazal; Özgür, Abdulkadir; Çeliker, Metin; Beyazal, Mehmet; Turan, Arzu; Terzi, Suat; İnecikli, Mehmet Fatih (Aves, 2018)OBJECTIVE: This study aimed to evaluate the efficacy of magnetic resonance imaging (MRI) for diagnosing superior semicircular canal dehiscence (SSCD). MATERIALS and METHODS: the radiological records of patients who were ... -
The efficiency of apparent diffusion coefficient quantification in diagnosis of acute cholecystitis and in differentiation of cholecystitis from extrinsic benign gallbladder wall thickening
Beyazal, Mehmet; Avcu, Serhat; Çeliker, Fatma Beyazal; Yavuz, Alpaslan; Toktaş, Osman (Springer, 2014)The aim of the current study was to assess the efficiency of the apparent diffusion coefficient (ADC) measurement in diagnosis of acute cholecystitis and in differentiation of cholecystitis from extrinsic benign gallbladder ... -
The evaluation of eustachian tube paratubal structures using magnetic resonance imaging in patients with chronic suppurative otitis media
Terzi, Suat; Çeliker, Fatma Beyazal; Özgür, Abdulkadir; Çeliker, Metin; Beyazal, Mehmet; Demirci, Münir; Dursun, Engin (Taylor & Francis Ltd, 2016)Conclusion Eustachian tube (ET) dysfunction, which plays a role in the pathogenesis chronic suppurative otitis media (CSOM), does not seem to be due to differences in paratubal structures. Objective the aim of this study ... -
Evaluation of vascular variations at cerebellopontine angle by 3D T2WI magnetic-resonance imaging in patients with vertigo
Çeliker, Fatma Beyazal; Dursun, Engin; Çeliker, Metin; Durakoğlugil, Tuğba; Beyazal, Mehmet; İnecikli, Mehmet Fatih; Özgür, Abdulkadir (Ios Press, 2017)BACKGROUND: Vascular loops of the anterior-inferior cerebellar artery (AICA) at the cerebellopontine angle (CPA) are considered related to auditory-vestibular symptoms. Clinical association of these anatomical aberrations, ... -
First report of perforation of ligamentum flavum by sequestrated lumbar intervertebral disc
Özdemir, Bülent; Kanat, Ayhan; Batçık, Osman Ersegun; Ertürk, Cihangir; Çeliker, Fatma Beyazal; Güvercin, Ali Rıza; Yazar, Uğur (Wolters Kluwer Medknow Publications, 2017)Disc fragments are well known to migrate to superior, inferior, or lateral sites in the anterior epidural space, posterior epidural migrated lumbar disc fragments is an extremely rare disorder, 61 cases have been reported ... -
Gastroscopic and transabdominal ultrasonographic evaluation of the gastroesophageal junction in patients with gastroesophageal reflux disease
Köroğlu, Mehmet; Ayvaz, Muhammed Ali; Çeliker, Fatma Beyazal (Wiley, 2025)Background Gastroesophageal reflux disease (GERD) is a common disease in the population. GERD is classified into two categories: nonerosive reflux disease (NERD) and erosive reflux disease (ERD). The aim of this study is ... -
The gender-related volumetric side asymmetries in sphenoid sinuses and their clinical significance
Özdemir, Bülent; Durmaz, Serdar; Kanat, Ayhan; Yemiş, Tuğba; Özdemir, Cihangir; Çeliker, Fatma Beyazal (Springer, 2024)Background: The sphenoid sinus (SS) is important in neurosurgical practice because it is surrounded by numerous critical neurovascular structures. Using helical computerized tomography (CT) scanning, we investigated the ... -
Generative adversarial network based contrast enhancement: synthetic contrast brain magnetic resonance imaging
Solak, Merve; Tören, Murat; Asan, Berkutay; Kaba, Esat; Beyazal, Mehmet; Çeliker, Fatma Beyazal (Elsevier, 2024)Rationale and Objectives: Magnetic resonance imaging (MRI) is a vital tool for diagnosing neurological disorders, frequently utilising gadolinium-based contrast agents (GBCAs) to enhance resolution and specificity. However, ... -
Histerosalpingogram değerlendirmede radyolog ve jinekologlar arasındaki gözlemciler arası değişiklik
Histerosalpingografi filmlerinin doğru okunması hastaların yönetimi için önemlidir. Bu çalışmanın amacı radyologlarla HSG klinisyenlerin HSG yorumlamalarını karşılaştırmaktır. Gereç ve Yöntemler: Yaşları 35-43 arasında, ... -
How important is susceptibility-weighted imaging in mild traumatic brain injury?
Eldeş, Tuğba; Çeliker, Fatma Beyazal; Bilir, Özlem; Ersunan, Gökhan; Yavaşi, Özcan; Turan, Arzu; Toprak, Uğur (2020)BACKGROUND: Mild traumatic brain injury (mTBI) is a public health problem that is recognized as a “silent epidemic” in its late stages due to undiagnosed axonal damage rated 13 and above on the Glasgow Coma Scale (GCS). ... -
Important aspect of hypoglossal nerve injury following gunshot wound; Can the clivus has a role? A case report
Özdemir, Bülent; Kanat, Ayhan; Ertürk, Cihangir; Batçık, Osman Ersegun; Çeliker, Fatma Beyazal; Çeliker, Metin; Dursun, Engin (Taylor & Francis Ltd, 2020)Cranial nerve palsies after gunshot injury are not uncommon. We report the mechanism of isolated hypoglossal nerve paralysis caused by a gunshot. We report a 74 years old patient in whom a bullet entered through the right ... -
Investigation of soft palate-uvula volume using magnetic resonance imaging in patients with obstructive sleep apnea
Çeliker, Fatma Beyazal; Çeliker, Metin; Terzi, Suat; Beyazal, Mehmet; Coşkun, Zerrin Özergin; Şahin, Ünal; Demirci, Münir; Dursun, Engin; Turan, Arzu (Derman Medical Publ, 2017)Aim: MRI-based sleep studies have revealed that airway movement disorders are associated with obstructive sleep apnea syndrome (OSAS). High-quality airway images are crucial for the accurate interpretation and planning of ... -
İletim Tipi İşitme Kayıplarının Nedenini Saptamada Yüksek Çözünürlüklü Bilgisayar Tomografinin Değeri
Çeliker, Fatma Beyazal; Terzi, Suat; Beyazal, Mehmet; Çeliker, Metin; Özgür, Abdulkadir; İnecikli, Mehmet Fatih; Dursun, Engin (2018)Amaç: Bu çalışmanın amacı iletim tipi işitme kaybı nedeni ile tanısal timpanotomi yapılan normal kulak zarına sahip olgularda orta kulak kemikçik patolojilerini değerlendirmede yüksek çözünürlüklü bilgisayar tomografinin ... -
Knowledge level of medical students about ionising radiation used for diagnostic purpose in radiology: a survey study
Demirtaş, Meryem; Turan, Arzu; Akpunar, Sinan; Tafralı, Şeyma; Doğan, Emre; Çeliker, Fatma Beyazal (Oxford University Press, 2023)People exposed to ionising radiation may develop harmful somatic and genetic effects in their anatomical structures. Technological advancements, particularly in radiological devices, research and examinations result in a ... -
Lumbosakral geçiş vertebrasının numaralandırılmasında paraspinal işaretleyicilerin değerlendirilmesi
Beyazal, Mehmet; Beyazal, Münevver Serdaroğlu; Kadıoğlu, Maksude Esra; Çeliker, Fatma Beyazal (2019)Amaç: Lumbosakral geçiş vertebra (GV) yaygın bir konjenital anomali olup kronik bel ağrısı ile ilişkili olduğu bilinmektedir. Bu çalışmanın amacı bilgisayarlı tomografi (BT) görüntülerde lumbosakral GV’nin doğru ... -
Magnet dislocation during 3 T magnetic resonance imaging in a pediatric case with cochlear implant
Özgür, Abdulkadir; Dursun, Engin; Çeliker, Fatma Beyazal; Terzi, Suat (Assoc Brasileira Otorrinolaringologia & Cirurgia Cervicofacial, 2019)[No abstract available] -
Manyetik Rezonans Kontrast Ajanların Sıçan Beyni Üzerine Etkilerinin Histopatolojik Değerlendirilmesi
Çeliker, Fatma Beyazal; Tümkaya, Levent; Mercantepe, Tolga; Beyazal, Mehmet; Turan, Arzu; Burakgazi, Gülen; Hürsoy, Nur (2023)Amaç: Gadolinyum tabanlı kontrast ajanlar (GBCA), manyetik rezonans görüntülemelerde (MRG) kontrast sağlamak amaçlı kullanılmaktadır. GBKA yapısına bağlı olarak beyin dokusu ve diğer dokularda birikim olduğu ile ... -
Mortality predictors using chest computed tomography findings in COVID-19 patients
Uzun, Ali Yavuz; Üçüncü, Yılmaz; Hürsoy, Nur; Çeliker, Fatma Beyazal; Yazıcı, Zihni Açar (Gazi University, 2024)Objective: The coronavirus disease (COVID) pandemic is still ongoing. Computed tomography (CT) is widely used in coronavirus disease -2019 (COVID-19) patients for lung damage determination. The aim of this study was to ... -
MR image fusion-based parotid gland tumor detection
Sünnetçi, Kubilay Muhammed; Kaba, Esat; Çeliker, Fatma Beyazal; Alkan, Ahmet (Springer, 2024)The differentiation of benign and malignant parotid gland tumors is of major significance as it directly affects the treatment process. In addition, it is also a vital task in terms of early and accurate diagnosis of parotid ... -
Nadir bir aolunum yolu obstruksiyon olgusu: Dil kökü apsesi
Dil apsesi çok nadir görülen, dilde şişlik, boğaz ağrısı, yutma güçlüğü, nefes darlığı, tükürüğünü yutamama, dilin dışarıda kalması gibi belirtiler gösteren ve hayatı tehdit eden bir klinik durumdur. Anterior ve posterior ...
