Otorhinolaryngology
Mezun Olduğu Tıp Fakültesi ve Yılı
Hacettepe Üniversitesi Tıp Fakültesi-1994
Uzmanlık Eğitimi Aldığı Yer ve Yılı
Hacettepe Üniversitesi Tıp Fakültesi-1995-1999
Mesleki Deneyim
Ankara Bayındır Hastaneleri-1999-2002
Abant İzzet Baysal Üniversitesi İzzet Baysal Tıp Fakültesi-2002 Yardımcı Doçent
Abant İzzet Baysal Üniversitesi İzzet Baysal Tıp Fakültesi-2006 Doçent
Medical University of South Carolina Medical Faculty Head&Neck Surgery -research fellow-2003, ABD
Cliniques Universitaires UCL de Mont Godinne, Service d’oto-rhino-laryngologie et de chirurgie cervico-faciale -observer- Fonocerrahi -2011, Belçika
Abant İzzet Baysal Üniversitesi İzzet Baysal Tıp Fakültesi-2014 Profesör
Tıbbi İlgi Alanları
Ses Hastalıkları ve Cerrahisi-Fonocerrahi
Fonksiyonel ve Estetik Burun Cerrahisi-;septoplasti, septorinoplasti, rinoplasti
Endoskopik Sinüs Cerrahisi
Baş Boyun Kanserleri Cerrahisi
Tükrük Bezi Hastalıkları ve Cerrahisi
Uykuda Solunum Bozuklukları ve Cerrahileri
Kulak Hastalıkları ve Cerrahisi
Kepçe kulak ameliyatı-otoplasti
Tonsil ve Adenoid (Bademcik ve Geniz eti) Cerrahisi
Botox uygulamaları
Özellikli İşlem
Bilimsel Yayınlar
1.Unal OF, Koybası S, Kaya S. Sinus histiocytosis with massive lymphadenopathy (Rosai- Dorfman disease). Int. J.Pediatr. Otorhinolaryngol 1998; 44: 173-176
2. Sarac S, Koybası S, Kaya S. Transmaxillary excision of a rare cavernous hemangioma of the infratemporal fossa. ENT-Ear, Nose&Throat Journal 2000 Jun 79 (6) 448-52.
3. Koybasi S, Saydam L, Kutluay L. İntraosseous Hemangioma of the Zygoma. American Journal
of Otolaryngology, 2003;24:3:194-197.
4. Koybasi S, Saydam L, Güngen Y. Histiocyting Necrotizing Lymphadenitis of the Neck:
American Journal of Otolaryngology, 2003;24:5:344-347.
5. Saydam L, Koybasi S, Kutluay L. Laryngeal Chondroma presenting as an external neck mass.
European Archives of Oto-Rhino-Laryngology 2003;260:239-241.
6. Koybasi S, Senkal CE, Sundararaj K, Spassieva S, Bielawski J, Osta W, Day TA, Jiang JC, Jazwinski SM, Hannun YA, Obeid LM, Ogretmen B. Defects in cell growth regulation by C18:0- ceramide and longevity assurance gene 1 in human head and neck squamous cell carcinomas. J Biol Chem. 2004 Oct 22;279(43):44311-9. Epub 2004 Aug 17.
7. Rossi MJ, Sundararaj K, Koybasi S, Phillips MS, Szulc ZM, Bielawska A, Day TA, Obeid LM,
Hannun YA, Ogretmen B. Inhibition of growth and telomerase activity by novel cationic ceramide analogs with high solubility in human head and neck squamous cell carcinoma cells. Otolaryngol Head Neck Surg. 2005 Jan;132(1):55-62.
8. Koybasi S, Yilmaz T, The Effect of L-Carnitine on Wound Healing by Secondary Intention in an
Animal Model. Wounds 2005; 17 (3):62-66.
9. Parlak AH, Koybasi S, Boran C, Ibrahimbas Y. Lipoid Proteinosis: An unusual presentation with verruca vulgaris. Journal of Dermatology 2005; 32 (9) 751-5.
10. Koybasi S. Extrusion of autologous septal cartilage graft after rhinoplasty. Otolaryngol Head
Neck Surg. 2006 Mar;134(3):526-7.
11. Senkal CE, Ponnusamy S, Rossi MJ, Sundararaj K, Szulc Z, Bielawski J, Bielawska A, Meyer M,
Cobanoglu B, Koybasi S, Sinha D, Day TA, Obeid LM, Hannun YA, Ogretmen B. Potent antitumor activity of a novel cationic pyridinium- ceramide alone or in combination with gemcitabine against human head and neck squamous cell carcinomas in vitro and in vivo. J Pharmacol Exp Ther. 2006;317(3):1188-99.
12. Koybasi S, Parlak AH, Serin E, Yilmaz F, Serin D. Recurrent aphthous stomatitis: investigation of possible etiologic factors. Am J Otolaryngol. 2006;27(4):229-32.
13. Yilmaz F, Karabay O, Talay F, Koybasi S, Kocoglu E The effect of triamcinolone acetonide aqueous nasal spray on the nasal carriage of Staphylococcus aureus. Am J Rhinol.
2006;20(3):248-50.
14. Parlak AH, Koybasi S, Yavuz T, Yesildal N, Anul H, Aydogan I, Cetinkaya R,Kavak A. Prevalence
of oral lesions in 13- to 16-year-old students in Duzce, Turkey. Oral Dis. 2006;12(6):553-8
15. Karaaslan K, Kocoglu H, Yilmaz F, Koybasi S, Celebi S, Ekerbicer H.Relation between middle ear pressure changes and postoperative nausea and vomiting in pediatric strabismus surgery. J Clin Anesth. 2007 Mar;19(2):101-4
16. Karahatay S, Thomas K, Koybasi S, Senkal CE, Elojeimy S, Liu X, Bielawski J, Day TA, Gillespie MB, Sinha D, Norris JS, Hannun YA, Ogretmen B. Clinical prelevance of ceramide metabolism in the pathogenesis of human head and neck squamous cell carcinoma (HNSCC): attenuation of C(18)-ceramide in HNSCC tumors correlates with lymphovascular invasion and nodal metastasis.Cancer Lett. 2007;18;256(1):101-11.
17. Yildiz SK, Koybasi S, Turkoglu SA, Yildiz N, Korkmaz B, Akyurek F. Sympathetic skin responses
from postauricular region in Meniere's disease. Clin Neurophysiol. 2007;118(9):1991-8.4
18. Gurel K, Sanal SK, Gurel S, Kalfaoglu M, Boran C. Two maxillary lesions containing bony/calcified shells. Dentomaxillofac Radiol. 2009;38(5):296-300.
19. Koybasi S, Suslü AE, Yigit B, Boran C. Acquired toxoplasmosis of the buccal area with extranodular involvement: report of an unusual case. Ear Nose Throat J. 2009;88(12):E12-4.
20. Süslü AE, Polat M, Koybasi S, Biçer YO, Funda YO, Parlak AH. Inner ear involvement in
Behçet's disease. Auris Nasus Larynx. 2010;37(3):286-90.
21. Köybaşı S, Süslü AE, Tezcan E, Atasoy HI, Biçer YO, Boran C. Submandibular gland
pleomorphic adenoma in a seven-year-old child: a case report. Kulak Burun Bogaz Ihtis Derg.
2010;20(4):210-3.
22. Koybasi S, Atasoy Hİ, Bicer YO, Tug E. Cochlear involvement in Familial Mediterranean Fever:
a new feature of an old disease. Int J Pediatr Otorhinolaryngol. 2012;76(2):244-7
23. Tug E, Atasoy HI, Koybasi Sanal S. Thrombophilia gene mutations in oculoauriculovertebral spectrum. Genetic Counseling. 2012 23(1):65-72.
24. Koybasi S, BoztaS H, Bicer YO, Serin E, Suslu AE, Ongun Funda Y, Sereflican M. The effect of melatonin on tinnitus with respect to sleep and depression: A randomized clinical trial. J Advanced Otol 2012; 8(2): 201-208.
25. Bicer, YO, Koybasi S, Suslu AE, Kukner A, Tezcan E, Ulas N. Effect of Heparin on
Inflammation; An Animal Model of Tracheal Stent Laryngoscope 2014;124(9):E368-72
26. Yusuf Özgür Biçer, Selcan Kesgin, Erkan Tezcan, Serap Köybaşı. Facial, Cervical, and Mediastinal Emphysema of the Clarinet Player: Case Report. Balkan Med J 2014; 31: 360-362
27. Serap Koybasi, Sinan Seyhan, Yusuf Ozgur Bicer, Aysegul Uner, Aysun Yesilirmak. Nasal type natural killer T-cell lymphoma involving nasooropharynx and larynx. The Turkish Journal of Ear Nose and Throat 2014;24(6):364-67.
28. Bicer YO, Koybasi S, Kazaz H, Seyhan S Effect of n-Butyl-2-cyanoacrylate on the Tensile Strength and Pressure Resistance of Tracheal Anastomoses Ex Vivo. Otolaryngol Head Neck Surg. 2015 Feb;152(2):297-301.
29. Bicer YO, Koybasi S, Tezcan E, Yılmaz F. Malignant eccrine spiradenoma of the external ear.
(The Turkish Journal of Ear Nose and Throat.) Kulak Burun Bogaz Ihtis Derg. 2015;25(4):245-8
30. Bicer, Y. O., Koybasi, S., Seyhan, S., Firat, T., Kazaz, H. Outcomes from cyanoacrylate use in tracheal anastomosis in a rat model. Otolaryngol-Head Neck Surg. 2015;153(5): 815-821.
31. Tonuk SB, Koybasi S, Bicer YO, Alkan Temel S. Bone mineral density measurements in otosclerosis using dual-energy X-ray absorptiometry. Clin Otolaryngol. 2016 Apr;41(2):149-53.
32. Köybaşı Şanal S, Biçer YÖ, Kükner A, Tezcan E. Effect of Pregnancy on Vocal Cord Histology: An Animal Experiment. Balkan Med J, 2016, 33(4): 448.
33. Korkmaz T, Koybasi S, Biçer YO., Serin E., Seyhan S. Salivary α-Amylase levels in vertigo: Can it be an autonomic dysfunction? Ear, Nose & Throat Journal Yayına kabul edildi. 17.04.2017
34. Satisfaction in rhinoplasty: the possible impact of anxiety and functional outcome. Koybasi S, Bicer YO, Seyhan S, Kesgin S. Eur Arch Otorhinolaryngol. 2018 Mar;275(3):729-733. doi:
10.1007/s00405-017-4860-9.
35. Kılıcgün A, Özgür Biçer Y, Cevat Kutluk A, Seyhan S, Köybaşı Sanal S. The effect of polyglycolic acid mesh application in tracheal anastomoses on pressure and tensile strength: an ex vivo experimental study. Curr Thorac Surg. 2019; 4(1): 008-012. http://dx.doi.org/10.26663/cts.2019.0002
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