Kurum Yazarı "Polat, Hatice Beyazal" TF, Cerrahi Tıp Bilimleri Bölümü Koleksiyonu İçin Listeleme
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Could the cerebral involvement of COVID-19 disease be related to microstructural changes that are not reflected in conventional MRI images?
Çeliker, Fatma Beyazal; Kanat, Ayhan; Turan, Arzu; Beyazal, Mehmet; Burakgazi, Gülen; Hürsoy, Nur; Gündoğdu, Hasan; Polat, Hatice Beyazal (Gale Academic Onefile, 2023)In patients with COVID-19, neurodegeneration may develop before clinical symptoms appear. Diffusion-weighted (DW) MRI is an important technique for analyzing microstructural changes such as gliosis. In this study, a ... -
Effect of septoplasty on the heart rate variability in patients with nasal septum deviation
Çeliker, Metin; Çiçek, Yüksel; Tezi, Suat; Özgür, Abdulkadir; Polat, Hatice Beyazal; Dursun, Engin (Lippincott Williams & Wilkins, 2018)Background:Nasal septum deformities (NSD) are one of the most common causes of upper airway obstruction. Heart rate variability (HRV) is a physiologic parameter that is affected by the balance between the sympathetic and ... -
The effects of biological rhythms and sleep quality on benign paroxysmal positional vertigo and reflux symptom severity
Çeliker, Metin; Selvi, Yavuz; Özgür, Abdulkadir; Terzi, Suat; Boysan, Murat; Polat, Hatice Beyazal; Dursun, Engin; Kandeğer, Ali; Sayın, Ayça Asena (Taylor & Francis Ltd, 2017)Recently, there has been increased interest in chronotypes and clinical differences between them. However, there is limited information about the potential influence of the chronotypes on clinical manifestations and symptom ... -
Noninvasive assessment of liver parenchyma using gray-scale ultrasound-based histogram analysis in patients with chronic hepatitis B infection
Beyazal, Mehmet; Polat, Hatice Beyazal; Ertürk, Ayşe; Bedir, Recep (Lippincott Williams & Wilkins, 2020)The aims of this study were to examine the alterations of liver echo-intensity histogram parameters in chronic hepatitis B (CHB) patients and to assess the potential role of histogram parameters in the evaluation of hepatic ... -
Rationalization of using the MR diffusion imaging in B12 deficiency
Polat, Hatice Beyazal; Kanat, Ayhan; Çeliker, Fatma Beyazal; Tüfekçi, Ahmet; Beyazal, Mehmet; Ardıç, Gizem; Turan, Arzu (Wolters Kluwer Medknow Publications, 2020)Context: the structural imaging of brain does not demonstrate any changes in the vast majority of patients with vitamin B12 deficiency, even in the advanced stages. Aims: We investigated the microstructural changes in the ... -
Renal artery dissection in a patient with degenerative scoliosis: A rare complication caused by lumbar vertebra osteophyte
Beyazal, Mehmet; Beyazal, Münevver Serdaroğlu; Kara, Ekrem; Polat, Hatice Beyazal; Çeliker, Fatma Beyazal; Ergene, Şaban (Sage Publications Inc, 2018)Isolated spontaneous renal artery dissection (RAD) without known trauma is rare, and its etiology has not been determined. However, notable risk factors including hypertension, strenuous exercise, connective tissue disorders, ... -
Submandibular lateral ectopic thyroid tissue: ultrasonography, computed tomography, and scintigraphic findings
Çeliker, Metin; Çeliker, Fatma Beyazal; Turan, Arzu; Beyazal, Mehmet; Polat, Hatice Beyazal (Hindawi Ltd, 2015)Ectopic thyroid can be encountered anywhere between the base of tongue and pretracheal region. the most common form is euthyroid neck mass. Herein, we aimed to present the findings of a female case with ectopic thyroid ...