Yazar "Koc, C" için listeleme
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The analysis of anterior skull base from two different perspectives: coronal and reconstructed sagittal computed tomography
Arikan, OK; Unal, B; Kazkayasi, M; Koc, C (Int Rhinologic Soc, 2005)The aim of the study was to determine the heights of the anterior skull base and the distances between the anterior nasal spine and the skull base at three levels by means of coronal and reformatted sagittal images of ... -
A comparison of four intravenous sedation techniques and Bispectral Index monitoring in sinonasal surgery
Buyukkocak, U; Ozcan, S; Daphan, C; Apan, A; Koc, C (Australian Soc Anaesthetists, 2003)This study was performed to investigate the quality of different intravenous sedation techniques, and the correlation between the Bispectral Index (BIS) values and the Observer's Assessment of Alertness/Sedation (OAA/S) ... -
Cricoarytenoiditis in rheumatoid arthritis: Radiologic and clinical study
The cricoarytenoid (CA) joint involvement in rheumatoid arthritis (RA) is not uncommon. In this study, clinical assessment, laryngeal endoscopy, and high-resolution computed tomography (HRCT) were used in 15 patients with ... -
CT assessment of the effect of fluticasone propionate aqueous nasal spray treatment on lower turbinate hypertrophy due to vasomotor rhinitis
Arikan, OK; Koc, C; Kendi, T; Muluk, NB; Ekici, A (Taylor & Francis Ltd, 2006)Conclusion. Fluticasone propionate ( FP) aqueous nasal spray was objectively found to be effective and safe for the treatment of lower turbinate enlargement in patients with vasomotor rhinitis. Objective. To assess the ... -
Cytokeratin expression pattern in congenital and acquired pediatric cholesteatoma
Olszewska, E; Lautermann, J; Koc, C; Schwaab, M; Dazert, S; Hildmann, H; Sudhoff, H (Springer, 2005)Pediatric cholesteatoma can be classified as congenital or acquired based on clinical criteria. We studied the expression patterns of five distinctive cytokeratins in both types of cholesteatoma in order to improve ... -
Effect of chronic and short-term erythropoietin treatment on random flap survival in rats: An experimental study
Objective: The use of perioperative erythropoietin (EPO) therapy is gaining popularity to avoid blood transfusion and correct anemia in head and neck cancer surgery. The purpose of the study was to determine the effect of ... -
Effect of oxymetazoline nasal spray on intraocular pressure and retrobulbar hemodynamics
Arikan, OK; Akarsu, C; Unal, B; Ergin, A; Koc, C (B C Decker Inc, 2006)Objectives: To determine the effect of oxymetazoline nasal spray on intraocular pressure and retrobulbar hemodynamics in patients with open-angle glaucoma and to compare the results with those measured in healthy control ... -
Efficacy of topotecan treatment on antioxidant enzymes and TBA-RS levels in submandibular glands of rabbits: An experimental study
OBJECTIVE: The aim of this study was to investigate the effects of topotecan (Hycamtin), a topoisomerase I inhibiting anticancer agent, on antioxidant enzymes (SOD, CAT, and GSH-Px) and TBA-RS values of the submandibular ... -
Emotional effects of nasal packing measured by the hospital anxiety and depression scale in patients following nasal surgery
Muluk, NB; Oguzturk, O; Ekici, A; Koc, C (B C Decker Inc, 2005)The aim of this study was to test the validity of the Hospital Anxiety and Depression (HAD) Scale in patients who underwent nasal surgery as a method of screening for emotional disorders during their hospital stay. The ... -
Minnesota Multiphasic Personality Inventory Profile of patients with allergic rhinitis
Muluk, NB; Oguzturk, O; Koc, C; Ekici, A (B C Decker Inc, 2003)The aim of this study was to investigate the relationship between allergic rhinitis and personality traits in a nonpsychiatric population of proven allergic status. Subjects were assigned to the allergic group (n = 29) and ... -
Minnesota multiphasic personality inventory profile of patients with subjective tinnitus
Bayar, N; Oguzturk, O; Koc, C (B C Decker Inc, 2002)Subjective tinnitus is frequently seen in the general population. We investigated the personality traits in tinnitus and nontinnitus groups, both of which were nonpsychiatric. In this study, we evaluated 28 patients with ... -
MR spectroscopy in a cervical abscess
Kendi, T; Arikan, OK; Koc, C (Springer-Verlag, 2003)MR spectroscopy (MRS) has been used to analyse noninvasively tissues at a molecular level. Hydrogen and phosphorus MRS have been used for characterisation of intracranial solid and cystic masses, gynaecological tumours and ... -
Prevalence of Helicobacter pylori in patients with nasal polyps: A preliminary report
Koc, C; Arikan, OK; Atasoy, P; Aksoy, A (Wiley, 2004)Objectives: The aim of the study is to determine the presence of H. pylori in nasal polyps by both immunohistochemical staining with H. pylori antibody of biopsy specimens and enzyme-linked immunoadsorbent assay (ELISA) ... -
A rare and serious complication of chronic otitis media: lateral sinus thrombosis
Before the antibiotic era, lateral sinus thrombosis (LST) was the most frequent complication of otitis media. With the widespread usage of antibiotics, its occurrence is rare. Nevertheless, it is still a major complication ... -
Relationship between tinnitus loudness level and internal jugular venous flow rate measured by coloured Doppler ultrasonography in patients with a high jugular bulb
The aim of this study was to investigate the relationship between tinnitus loudness level (TLL) and internal jugular venous flow rate (IJVFR) in tinnitus patients with a unilateral high jugular bulb detected by temporal ... -
Role of mast and goblet cells in the pathogenesis of nasal polyps
Kitapci, F; Muluk, NB; Atasoy, P; Koc, C (B C Decker Inc, 2006)In this study, the role of mast and goblet cells and eosinophils in the pathogenesis of nasal polyposis was investigated. The study group consisted of 28 adult patients (15 males, 13 females) with nasal polyposis Who ... -
Tularemia presenting as tonsillopharyngitis and cervical lymphadenitis: a case report and review of the literature
Arikan, OK; Koc, C; Bozdogan, O (Springer-Verlag, 2003)In this report, we describe a 57-year-old woman with oropharyngeal tularemia who presented with tonsillopharyngitis and cervical lymphadenitis. Clinical and radiological manifestations and histopathological characteristics ... -
Use of botulinum toxin type a for the treatment of masseteric muscle hypertrophy
Arikan, OK; Tan, FU; Kendi, T; Koc, C (B C Decker Inc, 2006)We investigated the effectiveness of botulinum toxin A intramuscular injection for the management of masseteric muscle hypertrophy. Five patients with masseteric muscle hypertrophy were treated with botulinum toxin A ... -
Volume of components of labyrinth: Magnetic resonance imaging study
Kendi, TK; Arikan, OK; Koc, C (Lippincott Williams & Wilkins, 2005)Objective: To determine total inner ear fluid volume and cochlear and semicircular canal/vestibule volumes of a normal population to form a base for dimensional abnormalities of inner ear structures. Study Design: ...