Kurum Yazarı "Çiftçi, Zafer" Tıp Fakültesi Koleksiyonu İçin Listeleme
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Assessing the negative impact of phenyl alkanoic acid derivative, a frequently prescribed drug for the suppression of pain and inflammation, on the differentiation and proliferation of chondrocytes
Gümüştaş, Seyit Ali; Yılmaz, İbrahim; İşyar, Mehmet; Şirin, Duygu Yaşar; Batmaz, Ahmet Güray; Uğraş, Ali Akın; Mahiroğulları, Mahir; Çiftçi, Zafer (Bmc, 2016)Background: Non-steroidal anti-inflammatory drugs (NSAIDs) are frequently prescribed to relieve pain and inflammation. These NSAIDs have also analgesic effects and can be administered via oral, injectable, and topical ... -
Can Curcumin Prevent the Formation of Pseudomonas aeruginosa Biofilm on the Surface of Tympanostomy Tubes?
Çiftçi, Zafer; Deniz, Mahmut; Güneş, Hayati; Gümüş, Abdullah; Gültekin, Erdoğan; Eren Topkaya, Aynur (Ankara Microbiology Soc, 2015)Formation of bacterial biofilm on the surface of tympanostomy tubes are held responsible in the pathogenesis of post-tympanostomy tube otorrhea. To prevent the formation of biofilm, various methods were employed and varying ... -
Do we really need to coat the novel silicone intranasal splints with antibiotics?
Çiftçi, Zafer; Kurc, Mine Aydin; Kaya, Ayşe Demet; Saraçoğlu Varol, Gamze; Deniz, Mahmut; Gültekin, Erdoğan (W B Saunders Co-Elsevier Inc, 2016)Purpose: The novel silicone intranasal splints are suggested to resist biofilm formation due to their surface characteristics. We aimed to ascertain the necessity of coating these splints with antibiotics to prevent splint ... -
The evaluation of auditory system in obstructive sleep apnea syndrome (OSAS) patients
Deniz, Mahmut; Çiftçi, Zafer; Ersözlü, Tolga; Gültekin, Erdoğan; Alp, Recep (W B Saunders Co-Elsevier Inc, 2016)Objective: The authors of the present study aimed to investigate the impact of hypoxemia on the auditory functions of OSAS patients and discussed their findings under the scope of the existing literature. Materials and ... -
Evaluation of Serum Endocan Levels in Sensorineural Hearing Loss
Gültekin, Erdoğan; Ersözlü, Tolga; Demirel, Oral Burak; Kaymaz, Özlem; Topçu, Birol; Çiftçi, Zafer (Aves, 2019)OBJECTIVES: The aim of this study was to reveal the possible role of endothelial dysfunction in sensorineural hearing loss (SNHL) by determining the serum endocan levels of patients with varying degrees of SNHL. MATERIALS ... -
The impact of different nasal packings on postoperative complications
Deniz, Mahmut; Çiftçi, Zafer; Işık, Aklime; Demirel, Oral Burak; Gültekin, Erdoğan (W B Saunders Co-Elsevier Inc, 2014)Objective: The objective of this study was to find out if there is any association between the use of nasal packings and nasal synechia formation, septal perforation, postoperative infection and epistaxis in patients who ... -
In vitro analysis of a novel controlled release system designed for intratympanic administration of N-acetylcysteine: a preliminary report
Çiftçi, Zafer; Deniz, Mahmut; Yılmaz, İbrahim; Çiftçi, Halide Güneş; Şirin, Duygu Yaşar; Gültekin, Erdoğan (W B Saunders Co-Elsevier Inc, 2015)The aim of this in-vitro experimental study was to design a novel drug delivery system that may permit controlled release of N-acetylcysteine (NAC) following intratympanic administration. The system was composed of two ... -
Kurkumin, Timpanostomi Tüpleri Yüzeyinde Pseudomonas aeruginosa Biyofi lminin Oluşmasına Engel Olabilir mi?
Çiftçi, Zafer; Deniz, Mahmut; Güneş, Hayati; Gümüş, Abdullah; Gültekin, Erdoğan; Topkaya, Aynur Eren (2015)Timpanostomi tüpü konulduktan sonra gelişen otorelerden, en çok tüp yüzeyinde oluşan bakteriyel biyofi lm sorumlu tutulmaktadır. Bu durumun önlenebilmesi için çok değişik yöntemler denenmiş ve bu yöntemlerin bazılarıyla ... -
Magnetic Control of the Glottic Opening in an Ex Vivo Sheep Larynx Model: A Preliminary Study
Çiftçi, Zafer; Deniz, Mahmut; Çiftçi, Halide Güneş; Özdemir, Damla Nihan; Işık, Aklime; Gültekin, Erdoğan (Mosby-Elsevier, 2016)Objective/Hypothesis. So far, a number of techniques have been described for the treatment of bilateral vocal fold paralysis. These techniques were reported to be successful in maintaining an adequate airway but also found ... -
Nasal mucociliary clearance in obstructive sleep apnea syndrome patients
Deniz, Mahmut; Gültekin, Erdoğan; Çiftçi, Zafer; Alp, Recep; Özdemir, Damla Nihan; Işık, Aklime; Demirel, Oral Burak (Ocean Side Publications Inc, 2014)Background: The main objective of this study was to investigate the correlation between the level of mucociliary dysfunction and severity of obstructive sleep apnea syndrome (OSAS). The effect of smoking in OSAS patients ... -
A new horizon in the treatment of biofilm-associated tonsillitis
Çiftçi, Zafer; Develioğlu, Ömer Necati; Arbak, Serap; Özdoğanoğlu, Tunis; Gültekin, Erdoğan (Sage Publications Ltd, 2014)Objective: To demonstrate the efficacy of tonsil brushing in patients with chronic tonsillitis to remove the microbial biofilm on the tonsil surface using an in vitro model. Design: Specimens from patients undergoing ... -
Rhinorrhoea in the elderly
Çiftçi, Zafer; Catli, Tolgahan; Hanci, Deniz; Cingi, Cemal; Erdoğan, Gültekin (Springer, 2015)The ageing population has various medical problems, ranging from relatively minor to truly severe. The ageing process includes physiological changes that can also aggravate sinonasal problems such as rhinorrhoea. As one ...