Browsing by Author "Okumus, Nilgun Ozbek"
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Effect of erdosteine on radiation-induced cochlear damage in rats
Serarslan, Alparslan; Okumus, Nilgun Ozbek; Baris, Yakup Sancar; Basar, Figen; Gursel, Bilge; Meydan, Deniz; Tufenkci, Yusuf (E-Century Publishing Corp, 2016)Oxidative stress has an important role in the pathogenesis of radiation-induced cochlear damage. We examined the effects of the antioxidant erdosteine (ERD) on this damage. Healthy rats (n = 92) were divided into four ... -
Efficiency of apparent diffusion coefficients in differentiation of colorectal tumor recurrences and posttherapeutical soft-tissue changes
Nural, Mehmet Selim; Danaci, Murat; Soyucok, Ahmet; Okumus, Nilgun Ozbek (Elsevier Ireland Ltd, 2013)Objective: To evaluate effectiveness of apparent diffusion coefficient (ADC) values measured by diffusion-weighted magnetic resonance imaging (DW-MRI) in differentiation of colorectal tumor recurrences and posttherapeutical ... -
Postoperative chemoradiotherapy results in gastric cancer patients from the middle black sea region of Turkey
Serarslan, Alparslan; Okumus, Nilgun Ozbek; Gursel, Bilge; Meydan, Deniz; Gonullu, Guzin (E-Century Publishing Corp, 2016)Objective: The incidence of gastric cancer shows significant geographical variation. Since publication of the United States Intergroup (INT-0116) trial, postoperative chemoradiotherapy has become standard practice in ... -
Prognostic significance of concomitant radiotherapy in newly diagnosed glioblastoma multiforme: a multivariate analysis of 116 patients
Okumus, Nilgun Ozbek; Gursel, Bilge; Meydan, Deniz; Ozdemir, Ozge; Odabasi, Eylem; Gonullu, Guzin (K Faisal Spec Hosp Res Centre, 2012)BACKGROUND AND OBJECTIVES: Currently, radiotherapy with concomitant and adjuvant temozolomide has become the standard treatment for glioblastoma. The purpose of this study was to report our experience with radiation plus ... -
Radical radiotherapy in patients with cervix uteri carcinoma: experience of Ondokuz Mayis University
Serarslan, Alparslan; Gursel, Bilge; Meydan, Deniz; Okumus, Nilgun Ozbek (Bmc, 2019)Background Radical radiotherapy is the standard treatment for patients with locally advanced cervix uteri carcinoma (FIGO stage IB2-IVA). Worldwide, incidence and mortality rates vary among regions because of differences ...