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    Concordance of Lateral Radiological Measurements and Quality of Life in Adenoid Hypertrophy
    (Derman Medical Publ, 2014) Salturk, Ziya; Yucesan, Serkan; Atar, Yavuz; Bal, Muhlis; Ucar, Koksal
    Aim: The aim of the study is to investigate the relationship between lateral radiological measurements and quality of life in children with adenoid hypertrophy. Material and Method: 22 children with adenoid hypertrophy were included in study. Survey obstructive sleep apnea 18 was used to assess the quality of life. Adenoid nasopharynx ratio was used to asses lateral radiological measurements. Results were analyzed statistically. Results: The mean value of obstructive sleep apnea 18 survey was 77.81(SD: 15.57) and the mean value of adenoid nasopharynx ratio was 0.70(SD: 0.08). Spearmen correlation coefficient was calculated as 0.81. Discussion: The results of obstructive sleep apnea 18 and adenoid nasopharynx ratio was correlated.
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    Effects of the Universal Mobile Telecommunication System on Hearing in Rats
    (Derman Medical Publ, 2013) Salturk, Ziya; Topaloglu, Ilhan; Berkiten, Guler; Ugras, Hilmi; Bal, Muhlis
    Aim: The aim of the study was to asses the potential effects of universal mobile telecommunication system (UMTS) waves on inner ear and compare with those of the well- known ototoxic agent amikacin. Material and Method: The study examined 24 healthy female Wistar albino rats in three groups of eight. The UMTS group was exposed to UMTS waves for 30 minutes per day for 90 days; the Amikacin group was given 200 mg/ kg amikacin intramuscularly for 15 days; and the control group was not exposed to magnetic fields and was not given amikacin for 90 days. The hearing status of the rats were evaluated using distortion product otoacoustic emission before and after exposure. Results: Comparing the results before and after exposure to UMTS waves, there was no significant difference in the distortion product gram in the UMTS and control groups, whereas measurements showed significant deterioration in the Amikacin group after exposure. Discussion: Exposure to UMTS waves for 30 min per day for 90 days had no statistically significant effect on hearing in rats.
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    SCHNEIDERIAN PAPILLOMA: OUR EXPERIENCE OVER 12 YEARS AND LITERATURE REVIEW
    (Nobel Ilac, 2015) Berkiten, Guler; Bal, Muhlis; Kumral, Tolgar Lutfi; Atar, Yavuz; Salturk, Ziya; Yildirim, Guven; Uyar, Yavuz
    Objective: They were assessed the experience with Schneiderian papillomas of the nasal and paranasal sinuses and their treatment results. Material and Method: A retrospective chart review of 37 patients presenting with Schneiderian papillomas of the nasal and paranasal sinuses was performed from January 2000 to April 2012. Patients' charts were reviewed for age, extent of tumor, location(s), computed tomography, magnetic resonance imaging, surgical technique, histopathological diagnosis and follow-up. Results: The most common symptom was unilateral nasal obstruction in 75.7% of cases, followed by epistaxis in 32.4%. The most common location was the maxillary sinus, followed by the ethmoid sinus and nasal cavity. Tumors were classified with the Krouse staging system at the time of diagnosis as follows: T1, 12 patients (32%); T2, 17 (46%); T3, 7 (19%); and T4, 1 (3%). A total of 23 (62.17%) patients underwent endoscopic nasal surgery, 8 (21.63%) underwent a combined approach, 2 (5.40%) had lateral rhinotomy and external medial maxillectomy, and 4 (10.80%) were treated using only the Caldwell-Luc approach. Pathological assessment revealed 27 (72.97%) inverted papillomas, 7 (18.91%) fungiform papillomas, and 3 (8.10%) oncocytic Schneiderian papillomas. Among the 37 cases, only 3 patients with inverted papillomas were found to have recurrence and were treated with open and endoscopic approaches. Conclusion: Oncocytic Schneiderian papilloma is uncommon compared to inverted and fungiform papilloma. Complete removal of the lesion is required. Close long-term follow-up is necessary for early recurrence and to allow for surgical salvage.