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Burunda yabancı cisim; Septal mıknatıs
Burunda yabancı cisim özellikle pediatrik yaş grubunda sıkgörülenbirkulakburunboğazproblemidir.Mıknatıslı cisimlerin giderek artan kullanımından dolayı daha sık görülmektedirler. Bu çalışmada 9 yaşında bir çocuk ... -
Controversy about the protective role of volume in the frontal sinus after severe head trauma: larger sinus equates with higher risk of death
Çeliker, Metin; Kanat, Ayhan; Özdemir, Abdullah; Çeliker, Fatma Beyazal; Kazdal, Hızır; Özdemir, Bülent; Batçık, Osman Ersegun; Özdemir, Doğukan (Churchill Livingstone, 2020)The "crumple zone" hypothesis suggests that the paranasal sinuses protect the brain as a zone to distribute and absorb energy after trauma to the head. We investigated the relation between the size of the frontal sinus and ... -
First emerging objective experimental evidence of hearing impairment following subarachnoid haemorrhage; Felix culpa, phonophobia, and elucidation of the role of trigeminal ganglion
Çeliker, Metin; Kanat, Ayhan; Aydın, Mehmet Dumlu; Özdemir, Doğukan; Aydın, Nazan; Yolaş, Coşkun; Çalık, Muhammed; Peker, Halil Olgun (Taylor & Francis Ltd, 2019)Objective: the exact mechanism of phonophobia induced by subarachnoid hemorrhage (SAH) has not been understood well. This subject was investigated.Material and methods: This study was conducted on 25 rabbits. They divided ... -
Protective effect of whortleberry extract on salivary gland damage induced by neck irradiation in rats
Özgür, Abdulkadir; Terzi, Suat; Özdemir, Doğukan; Tümkaya, Levent; Rakıcı, Sema; Mercantepe, Tolga; Yılmaz, Adnan; Çeliker, Metin; Dursun, Engin (Sage Publications Inc, 2019)Radiotherapy is a method of treatment used on malignant head and neck tumors; however, it may lead to adverse effects by influencing other tissues because its effects are not specific to tumor tissues. These adverse effects ... -
The protective effects of whortleberry extract against cisplatin-induced ototoxicity in rats
Özdemir, Doğukan; Özgür, Abdulkadir; Kalkan, Yıldıray; Terzi, Suat; Tümkaya, Levent; Yılmaz, Adnan; Çeliker, Metin; Dursun, Engin (Assoc Brasileira Otorrinolaringologia & Cirurgia Cervicofacial, 2019)Introduction: Cisplatin is one of the main chemotherapeutic agents used for the treatment of many types of cancer. However, ototoxicity, one of the most serious side effects of cisplatin, extract restricts its usage. ... -
Protective role of whortleberry extract against cisplatin induced ototoxicity in rats
Özdemir, Doğukan (Recep Tayyip Erdoğan Üniversitesi / Tıp Fakültesi / Kulak Burun Boğaz Anabilim Dalı, 2016)Giriş/amaç:Cisplatin, baş boyun kanserlerinde sıklıkla kullanılan bir kemoteropötik olmasına rağmen gelişebilen ototoksik etkisi halen ciddi bir sorundur. Bu ototoksisiteden korunmak ve/veya önlemek amacıyla literatürde ... -
What are we missing from asymmetric relationship between the retinal nerve fiber layer thickness profiles and sphenoid sinus volume?
Fındık, Hüseyin; Kanat, Ayhan; Çeliker, Fatma Beyazal; Çeliker, Metin; Beyazal, Mehmet; Özdemir, Bülent; Özdemir, Vacide; Batçık, Osman Ersegun; Özdemir, Doğukan; Dursun, Engin (Lippincott Williams & Wilkins, 2020)Purpose/Aim of the Study:Detailed analysis of retinal structure such as the retinal nerve fiber layer can be performed by spectral-domain optical coherence tomography (OCT). There are no published studies concerning a ...
