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ERDİNÇ AYGENÇ

Name Surname: ERDİNÇ AYGENÇ

Güven Hospital

Department: Ear Nose Throat

Academic Title: Professor

Title: Head of Department

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CV

Assoc. Prof. Erdinç AYGENÇ, M.D.

Date of Birth: October 7, 1969

Bachelor’s Degree: School of Medicine, Ankara University (1992)

Medical Specialty: Otorhinolaryngology - Ankara Numune Training and Research Hospital (1998)


Medical Specialty Thesis and Supervisors:


“Evaluating Efficiency of Pentoxyphylline in Prevention and Treatment of Late Complications After Radiotherapy for Management of Head and Neck Cancers”, 1998

Thesis Supervisor: Assoc. Prof. Serdar Çelikkanat , M.D., Assoc. Prof. Cafer Özdem, M.D.

Positions:

Position Title    Place of Duty    Year

Medical Practitioner    
Çerkeş Health Clinic (Compulsory Service)    
1993
Residency Education    
Ankara Numune Training and Research Hospital    
1994-1998

Clinical Observer    Department of Head and Neck Surgery, Memorial Sloan Kettering Cancer Center, Now York City, New York, U.S.A.    November 1997 – January 1998
Clinical Observer and Trainee    Ear Microsurgery and Temporal Bone Dissection, House Ear Institute, Los Angeles, California, U.S.A.    
January 1998
Otorhinolaryngologist    
Ankara Numune Training and Research Hospital    
1998-2001

Visiting Fellow    
Department of Head and Neck Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, U.S.A.    May 1999- August 1999
Chief Resident in Otorhinolaryngology    
Ankara Numune Training and Research Hospital    
2001-..
Title of Associate Professor    Department of Otorhinnolaryngology, School of Medicine, Dokuz Eylül University    2004-…

 

Medical Specialty Thesis supervised:

İsmail Tımbıloğlu, M.D. “Investigating Efficiency of Pentoxyphylline in Preventing Late Complications of Postoperative Radiotherapy in Laryngeal Cancer Cases”, Numune Training and Research Hospital, Ankara, 1999.

Yezdan Fırat, M.D. “Diagnostic Value of Virtual Laryngoscopy in Intraluminal Imaging of Lesion in Laryngeal Cancer”, Numune Training and Research Hospital, Ankara, 2001.

Yasemin Dakak, M.D. “Peroperative and Postoperative Hemodynamic Changes after Direct Laryngoscopy under General Anesthesia” Numune Training and Research Hospital, Ankara, 2002

Cihan Karaca, M.D. “Efficiency of Taurine in Preventing Muscle Atrophy After Facial Paralysis: Rabbit Study” Numune Training and Research Hospital, Ankara, 2002
Fatih Fidan, M.D. “Effects of Carotid Sheath Dissection on Regional Recurrence After Neck Dissections. Histopathological and Clinical Study”. 2003.

Levent İlarslan, M.D. “Effects of conjugated estrogen on hemovac drainage and bleeding after neck dissections” 2004.

Hande Taş Kuşcu, M.D. “Effect of single-dose intravenous desmopressin acetate on hemostasis in neck dissections”. 2005.

Anıl Hişmi, M.D. “Comparing T type closure and Connell suture technique in pharynx reconstruction after total laryngectomy”. 2008.
Onur Uysal, M.D. “Systemic steroid procedures for nasal polyps”. 2009


Scientific Organization Memberships:

Turkish Association of Otorhinolaryngology and Head and Neck Surgery, 1995
Turkish Society of Otorhinolaryngology and Head and Neck Surgery, 1996. 
Facial Plastic Surgery Society, 2004
Laryngology Association, 2008

American Academy of Otolaryngology-Head and Neck Surgery, 1999.


Member of Advisory Board in Journals:

The Laryngoscope

Journal of Otorhinolaryngology and Head and Neck Surgery
Turkish Clinics Otorhinolaryngology Journal

ENT-Forum ENT and Head & Neck Surgery Journal

 

LETTERS/ARTICLES/PUBLICATIONS

A. Articles published in international peer-review journals:
A1. Koc C, Kocaman F, Aygenc E, Ozdem C, Cekic A, “The use of preoperative lidocaine to prevent stridor and laryngospasm after tonsillectomy and adenoidectomy”, Otolaryngol Head Neck Surg, 118, 880-882 (1998).
A2. Aygenc E, Celikkanat S, Bilgili H, Aksaray F, Orhun S, Kaymakcı M, Ozdem C, “Pentoxifylline effects on acute and late complications after radiotherapy in rabbit”, Otolaryngol Head Neck Surg, 124, 669-673 (2001).
A3. Aygenc E, Selcuk A, Celikkanat S, Ozbek C, Ozdem C, “The role of Helicobacter pylori infection in the cause of squamous cell carcinoma of the larynx”, Otolaryngol Head Neck Surg, 125, 520-521 (2001).
A4. Aygenc E, Selcuk A, Ozdem C, “Hypervascular parapharyngeal schwanoma: an unusual case”, Auris Nasus Larynx, 29, 215-217 (2002).
A5. Aygenc E, Kaymakcı M, Karaca C, Ozdem C, “Papillary thyroid carcinoma metastasis to the parapharyngeal space”, Eur Arch Otorhinolaryngol, 259, 322-324 (2002).

A6.Aygenc E, Albayrak L, Ensari S, “Tuberculous parotitis”, Infectious Diseases in Clinical Practice 11, 555-557 (2002).
A7. Ozbek C, Aygenc E, Fidan F, Tuna Unsal E, Ozdem C, “Imaging case study of the month: Fibrous dysplasia of the temporal bone”, Ann Otol Rhinol Laryngol, 112, 654-656 (2003).

A8.Aygenc E, Dere H, Ozdem C, “Endolaryngeal resection of laryngeal chodrosarcoma”, Eur Arch Otorhinolaryngol 260(10), 555-557 (2003).

A9. Aygenç E, Fidan F, Ozdem C, “Lymphatic malformation of parapharyngeal space”, Br J Oral Maxillofac Surg, 42(1), 33-35 (2004).

A10. Aygenc E, Celikkanat S, Kaymakci M, Aksaray F, Ozdem C, “Prophylactic effect of pentoxifylline on radiotherapy complications: A clinical study”, Otolaryngol Head Neck Surg 130(3), 351-356 (2004).

A11. Ozbek C, Aygenc E, Tuna Unsal E, Selcuk A, Ozdem C, “Use of steroid in the the peritonsillar abscess treatment”, J Laryngol Otol. 2004 Jun;118(6):439-42.

A12. Ozbek C, Aygenc E,Tuna Unsal E, Ozdem C. Peritonsillar abscess: a comparison of outpatient i.m. clindamycin and inpatient i.v. ampicillin/sulbactam following needle aspiration.Ear Nose Throat J. 2005 Jun;84(6):366-8.

A13. Günaydın RÖ, Aygenc E,Karakullukcu S, Fidan F, Celikkanat S.“Nasal packing and transseptal suturing techniques: surgical and anaesthetic perspectives.”Eur Arch Otorhinolaryngol. 2011 Aug;268(8):1151-6.

B. Abstracts-full texts presented and published in proceedings of international scientific meetings:

B1. Ercan İ, Turgut S, Aygenc E, Ozdem C, “Oxymetazolin to Control Postoperative Bleeding after Functional Endoscopic Sinus Surgery (FESS)”, 17th ERS & ISIAN Meeting, Vienna, Austria, 1998.

C. Articles published in local peer-review journals:

C1. Koç C, Aygenç E, Ergin NT, Çakmakçı A, Özdem C, “Role of Negative Middle Ear Pressure in Etiology of Recurrent External Otitis” ENT Bulletin, 3(1), 22-24 (1996).
C2. Koç C, Özbek MC, Aygenç E, Özdem C, “The selection of antibiotics in deep neck infections”, Journal of Ankara Medical School, 18(1), 45-48 (1996).
C3. Aygenç E, Gür E, Özdoğan L, Tuncel Ü, Özdem C, “Effects of preoperative single-dose intravenous steroid on post-tonsillectomy period”, ENT Clinics, 3(1), 7-11 (2001).
C4. Aygenç E, Koç C, Özdem C, “Approach to Parapharyngeal Tumors” The Turkish Journal of Ear Nose and Throat, 8(5), 381-385 (2001).
C5. Dağlı Ş, Aygenç E, Arıkan OK, Ensari S, Özdem C, “Our pectoralis major myocutaneous flap procedures in reconstructive surgery of head and neck cancers”, ENT Clinics, 3(2), 95-100 (2001).
C6. Aygenç E, Fidan F, Albayrak L, Özdem C, “Parapharyngeal rhabdomyoma”, ENT Clinics, 3(2),
111-113 (2001).
C7. Aygenç E, Çelikkanat S, Kaymakçı M, Fırat Y, Özdem C, “Diagnostic value of fine needle aspiration biopsy”, ENT-Head & Neck Surgery Journal, 9, 93-96 (2001).
C8. Aygenç E, Çelikkanat S, Karaca C, Özdem C, “Transfer of bone with vascular pedicle in mandibular reconstruction”, ENT-Head & Neck Surgery Journal, 9, 151-155 (2001).
C9. Aygenç E, Çelikkanat S, Özbek C, Dere H, Özdem C, “Functional outcomes after supracricoid partial laryngectomy”, The Turkish Journal of Ear Nose Throat, 9(1), 54-58 (2002).
C10. Aygenç E, Dakak Y, Özdem C, “Auricular malignant melanoma”, The Turkish Journal of Ear Throat Nose, 9(1), 63-65 (2002).
C11. Aygenç E, Kaymakçı M, Fırat Y, Özdem C, “Approach to Laryngeal Trauma”, Incision, 5(1), 28-33 (2002).
C12. Özbek C, Okay E, Aygenç E, Turgut S, Özdem C, “Recurrent meningitidis and Mondini malformation”, Otoscope, 1, 29-31 (2002).
C13. Aygenç E, Gür ÖE, Kaymakçı M, Özdem C, “Mediastinal tracheostomy: Case Report”, Turkish Clinics ENT Journal, 2(2), 105-108 (2002).
C14. Aygenç E, Özdem C, “Mid-line granulomatous diseases”, ENT Forum, 1(1), 1-4 (2002).

C15. Aygenç E, Karaca C, Özdem C, “Head and neck osteosarcomas”, ENT Clinics, 4(2), 100- 102 (2002).
C16. Aygenç E, Beriat K, Kaymakçı M, Özbek C, Özdem C, “Supratrochlear artery-based paramedian forehead flap for repair of nasal cutaneous defects”, The Turkish Journal of Ear Nose Throat, 9(4), 282-285 (2002).
C17. Aygenç E, Özdem C, “Results of surgical treatment of squamous cell cancers of tongue: prospective study”, ENT Forum, 1(4), 80-85 (2002).
C18. Özcan M, Aygenç E, “Surgical approach for parapharyngeal tumors”, ENT-BBC Journal, 10(2), 25-37 (2002).
C19. Aygenç E, Özbek C, Özdem C, “Metastasis of Laryngeal Cancers to Cervical Lymphatic Levels I, V and VI”, ENT Forum, 2(1), 1-5 (2003).
C20. Tuncel Ü, Aygenç E, Yılmaz YF, Ünal A, “Ruptured pexy after supracricoid partial laryngectomy: A case report”, ENT Forum, 2(1), 24-26 (2003).
C21. Bicik E, Pata YS, Aygenç E, Özdem C, “Acute otitis media and sensorineural hearing loss in children”, ENT Clinics, 5(1), 7-10 (2003).

C22. Aygenç E, Fidan F, Özdem C, “Malignant peripheral nerve sheath tumor: Case Report”, ENT Clinics, 5(1), 31-33 (2003).
C23. Aygenç E, Okay E, Özbek MC, Özdem C, “Minor salivary gland carcinomas of larynx”, Turkish Clinics ENT Journal, 3(1), 1-3 (2003).
C24. Pata YS, Bicik E, Aygenç E, Koç C, Özdem C, “Late outcomes of endoscopic sinus surgery”, Turkish Clinics ENT Journal, 3(1), 9-15 (2003).
C25. Gür E, Aygenç E, Özbek C, Dakak Y, Özdem C. “Surgical anatomy of N.Accesorius and N.Hypoglossus. Turkish Clinics ENT Journal, 4, 69-72 (2004).

C26. Kaymakçı M, Gür OE, Aygenç E, Fidan F, Ozdem C. Three cases of mucosal malignant melanoma of the nose and paranasal sinuses. Turkish Journal of Ear Nose and Throat. Sep-Oct;15(3-4):87-90 (2005)

C27. Firat Y, Aygenç E, Firat AK, Oto A, Selçuk A, Firat MM, Ozdem C. Computed tomography virtual laryngoscopy: comparison between radiological and otolaryngological evaluations for laryngeal carcinoma. The Turkish Journal of Ear, Nose and Throat 16(3):97-104 (2006).

C28. Aygenç E, Gür E, Öksüzler Ö, Özdem C. Anomaly of internal carotid artery: Case report. ENT BBC Journal 14(1-2-3), 72-74 (2006).

C29. Tuna Ünsal E, Öksüzler Ö, Özbek C, Aygenç E, Çelikkanat S, Özdem C. “Thornell Technique in treatment of bilateral vocal cord paralysis. ENT BBC Journal 15(1), 7-11 (2007).

C30. Tuna Ünsal E, Özel HE, Özbek C, Aygenç E, Çelikkanat S, Özdem C. Our surgical treatment outcomes for patients with laryngeal cancer. Türkiye Klinikleri J Med Sci 28, 149-153, (2008).

C31. Erdinç Aygenç, Aykut İkincioğulları, Cafer Özdem. Repair of pharyngocutaneous fistula using sternocleidomastoid myocutaneous flap. ENT and BBC Journal 18(2);74-7:2010

D. Other Publications:

D1. Aygenç E, Özdem C., “External Ear and Head & Neck Skin Cancers”, Ear, Nose and Throat Diseases and Head and Neck Surgery, editor Can Koç, 415-423,Güneş Bookstore, Ankara, 2003.

E. Abstracts-full texts presented and published in proceedings of local scientific meetings:

E1. Ercan İ, Turgut S, Aygenç E, Özdem C. Use of oxymetazoline for postoperative bleeding after FESS. 24th Turkish Otolaryngology and Head & Neck Surgery Congress, Antalya, 1997.

1997 Turkish Otorhinolaryngology 24th Turkish Congress, Proceedings Issue/Page: 315-318
E2. Ercan İ, Aygenç E, Çelik M.  Clinical efficiency and safety of 3-day azithromycin in treatment of acute otitis media. 24th Turkish Otolaryngology and Head & Neck Surgery Congress, Antalya, 53, 1997

1997 Turkish Otorhinolaryngology 24th Turkish Congress, Proceedings Issue/Page: 311-314
E3. Özdem C, Dere H, Ölçer S, Dağlı Ş, Koç C, Katırcı H, Özbek C, Aygenç E. Partial Laryngectomy. 1st Turkish – Italian Laryngology Congress, Antalya, 204-208, 1997.
 
E4. Aygenç E, Selçuk A, Ensari S, Özdem C. Role of H.pylori infection in patients with epidermoid carcinoma of larynx. 25th Turkish Otolaryngology and Head & Neck Surgery Congress, İzmir, Vol. 1, 221-223, 1999.
E5. Ercan İ, Aygenç E, Kurtaran H, Özdem C. “Efficiency of Pentoxyfilline in Prevention and Treatment of Late Complications After Radiotherapy for Management of Head and Neck Cancers. Rabbit Study. 25th Turkish Otolaryngology and Head & Neck Surgery Congress, Izmir, Vol. 1, 1999.

1999 Turkish Otorhinolaryngology 25th Turkish Congress, Proceedings, Issue/Page: Issue: 1 / Page: 294-297

E6. Fırat Y, Aygenç E, Ensari S, Özdem C. Comparing preoperative FNAB with direct specimen, aspiration biopsy and pathological diagnosis. 25th Turkish Otolaryngology and Head & Neck Surgery Congress, İzmir, 1999
E7. Kurtaran H, Ercan İ, Aygenç E, Özbek C, Fırat Y, Özdem C. Rinolithiasis. 25th Turkish Otolaryngology and Head & Neck Surgery Congress, İzmir, 1999

1999 Turkish Otorhinolaryngology 25th Turkish Congress, Proceedings, Issue/Page: Issue: 3 / Page: 941-942
E8. Karaca C, Kaymakçı M, Aygenç E, Çelikkanat S, Selçuk B, Albayrak L. Efficiency of taurine in facial nevre paralysis: Rabbit model. 26th Turkish Otolaryngology and Head & Neck Surgery Congress, Belek, Antalya, 10, 2001
E9. Selçuk A, Fırat Y, Aygenç E, Özdem C. Diagnostic value of virtal laryngoscopy in intraluminal imaging of lesion in laryngeal cancer. 26th Turkish Otolaryngology and Head & Neck Surgery Congress, Belek, Antalya, 23, 2001
E10. Çelikkanat S, Aygenç E, Kaymakçı M, Özbek C, Özdem C. Efficiency of pentoxyphylline in preventing late complications of radiotherapy: Clinical evaluation. 26th Turkish Otolaryngology and Head & Neck Surgery Congress, Belek, Antalya, 25,
2001.
E11. Aygenç E, Kaymakçı M, Özbek C, Çelikkanat S, Özdem C. Efficiency of pseudoarytenoid in preventing aspiration after supracricoid partial laryngectomy that spares unilateral arytenoid. 26th Turkish Otolaryngology and Head & Neck Surgery Congress, Belek, Antalya, 49, 2001
E12. Fırat Y, Aygenç E, Çelikkanat S, Kaymakçı M, Özbek C, Özdem C. Transfer of bone with vascular pedicle in mandibular reconstruction. 26th Turkish Otolaryngology and Head & Neck Surgery Congress, Belek, Antalya, 57, 2001

E13. Beriat K, Aygenç E, Kaymakçı M, Özdem C. Approach to laryngeal trauma. 26th Turkish Otolaryngology and Head & Neck Surgery Congress, Belek, Antalya, 72, 2001
E14. Kaymakçı M, Aygenç E, Özbek C, Özdem C. Changes in lung functions after partial laryngectomy. 26th Turkish Otolaryngology and Head & Neck Surgery Congress, Belek, Antalya, 86, 2001
E15. Özbek C, Fidan F, Aygenç E, Kaymakçı M, Çelikkanat S, Özdem C. Place of adenoidectomy in treatment of secretory otitis media. 26th Turkish Otolaryngology and Head & Neck Surgery Congress, Belek, Antalya, 145, 2001

E16. Kaymakçı M, İlkdoğan E, Aygenç E, Fidan F, Özdem C. Our endoscopic dacryocystorhinoscopy outcomes. 27th Turkish Otolaryngology and Head & Neck Surgery Congress, Kemer, Antalya, 47,
2003.
E17. Özbek C, Acar M, Ünsal E, Aygenç E, Özdem C. Use of steroid for treatment of peritonsillar abscess. 27th Turkish Otolaryngology and Head & Neck Surgery Congress, Kemer, Antalya, 64, 
2003.
E18. Kaymakçı M, Taş H, Aygenç E, Çelikkanat S, Özdem C. Nasal glioma due to a case. 27th Turkish Otolaryngology and Head & Neck Surgery Congress, Kemer, Antalya, 261, 2003
E19. Fidan F, Kaymakçı M, Aygenç E, Tuna Ünsal E, İlarslan L, Özdem C. Intestinal type adenocarcinoma of paranasal sinus. 27th Turkish Otolaryngology and Head & Neck Surgery Congress, Kemer, Antalya, 262, 2003

F. Articles cited in local peer-review journals. 


F1. Article No. C8
1- Demirkan F, Ünal M, Arslan E, Ünal S, Aksoy A, “The need for successive free flap applications for soft-tissue reconstruction in a case with recurrent oral carcinoma”, Turkish Journal of Ear, Nose and Throat, 9(6), 430-4 (2002). Reference No 8:
F2. Article No. C4

1-Özcan M, Aygenç E, “Surgical approach for parapharyngeal tumors”, ENT-H&NS Journal, 10 (Supplement-2), 25-37 (2002). Reference No.2
F3. Article No. C7

1-Dilber M, Erişen L, Yerci Ö, Coşkun H, Basut O, Onart S, Hızalan İ.Turk Arch Otolaryngol, 2005; 43(2): 86-93

F4. Article No. C17
1- Kocatürk S, Han Ü, Okuyucu Ş, Arıkök A. Tongue cancer in young adults aged <25 years: Our observations on 2 patients. ENT-Forum journal, 2004; 3(1): 15 - 19.
F5. Article No. C24

1-Mumbuç S, Karataş E, Durucu C, Bağlam T, Çevik C, Kanlıkama M. Comparing long term results of endoscopic surgery in patients with nasal polyposis, chronic sinusitis and rhinogenic headache. ENT – H&NS Journal 2006; 14 (1-2-3), 14-20.

G. Articles cited in books:

G1. Article No. A5

Üstündağ E, “ Parapharyngeal Region Tumors”, Ear, Nose and Throat Diseases and Head and Neck Surgery, editor Can Koç, 927-940,Güneş Bookstore, Ankara, 2003. Reference No. 3

G2. Article No. C1
Osma Ü, “External Ear Diseases”, Ear, Nose and Throat Diseases and Head and Neck Surgery, editor Can Koç, 109-128,Güneş Bookstore, Ankara, 2003. Reference No. 33

G3. Article No. C9
Kıyak E, “ Supracricoid laryngectomy and near-total laryngectomy withy cricohyoidopexy and cricohyoidoepiglottopexy”, Ear, Nose and Throat Diseases and Head and Neck Surgery, editor Can Koç, 1251-1268, Güneş Bookstore, Ankara, 2003. Reference No. 6G4. Article No. C10

Aygenç E, Özdem C., “External Ear and Head & Neck Skin Cancers”, Ear, Nose and Throat Diseases and Head and Neck Surgery, editor Can Koç, 415-423, Güneş Bookstore, Ankara, 2003. Reference No. 2.

LECTURER IN SCIENTIFIC MEETINGS:

1-Supracricoic partial laryngectomies. Meeting held by ENT-Head & Neck Surgery Association

Moderator: Prof. Erdoğan İnal, M.D.
Lecturers: Prof. Ahmet Köybaşıoğlu, M.D., Prof. Alp Demireller, M.D., Sinan Kocatürk, M.D., Erdinç Aygenç, M.D.
Location: Conference Hall of Numune Training and Research Hospital, May 22, 2001.

2- Pharyngocutaneous fistulas and treatment. Meeting held by ENT-Head & Neck Surgery Association

Moderator: Prof. Babür Küçük, M.D.
Lecturers: Gökhan Kuran, M.D., Assoc. Prof. Erdinç Aygenç, M.D., Assoc. Prof. Metin Yılmaz, M.D., Kürşat Gökcan, M.D.
Location: Abdülkadir Noyan Lecture Hall, School of Medicine, Ankara University May 12, 2005.

3- Pleomorphic adenomas of head and neck. Meeting held by ENT-Head & Neck Surgery Association

Moderator: Assoc. Prof. Hakan Korkmaz, M.D.
Lecturers: Assoc. Prof. Erdinç Aygenç, M.D., Güleser Saylam, M.D., Prof. Arzu Sungur, M.D., Assoc. Prof. Metin Yılmaz, M.D.
Location: Dışkapı Yıldırım Beyazıt Training and Research Hospital, Ministry of Health 16.11.06.

4- Approach to benign lesions of larynx. 8th International ENT and Head and Neck Surgery Congress

Moderator: Prof. Gürsel Dursun, M.D.
Lecturers: Prof. Günter Hafız, M.D., Prof. Mete Kıroğlu, M.D., Prof. Erkan Kıyak, M.D., Assoc. Prof. Erdinç Aygenç, M.D.
Location: Sheraton Hotel, Ankara. 16.05.08.

5- Thyroid Surgery Meeting held by ENT-Head & Neck Surgery Association

Moderator: Prof. Mustafa Gerek, M.D.
Lecturers: ASsoc. Prof. Hakan Korkmaz, M.D., Assoc. Prof. Erdinç Aygenç, M.D., Assoc. Prof. Alper Ceylan, M.D., Assoc. Prof. Serdar Karahatay, M.D., Assoc. Prof. Özgür Karaçalıoğlu, M.D., Kürşat Gökcan, M.D.
Location: GATA Fahrettin Alparslan Lecture Theater, October 13, 2009.

6 – Partial laryngectomy: Open or closed (?) 31st Turkish ENT and Head and Neck Surgery Congress.

Moderator: Prof. Günter Hafız, M.D.

Lecturers: Prof. Harun Cansız, M.D., Assoc. Prof. Erdinç Aygenç, M.D.
7- Early stage laryngeal cancers. 31st Turkish ENT and Head and Neck Surgery Congress.
 
Moderator: Prof. Ümit Uluöz, M.D.

Lecturers: Prof. Fadime Akman, M.D., Prof. Rajko Jovic, M.D., Assoc. Prof. İlhan Topaloğlu, M.D., Assoc. Prof. Erdinç Aygenç, M.D., Assoc. Prof. Ertap Akoğlu, M.D.
8- Treatment of oropharyngeal cancers. Meeting held by Turkish ENT-Head & Neck Surgery Foundation.

Moderator: Prof. Günter Hafız, M.D.

Lecturers: Prof. Yavuz Uyar, M.D., Assoc. Prof. Erdinç Aygenç, M.D. Location: Foundation building, Istanbul. December 2, 2009.
9 – Malignant tumors of parotid gland.

Lecturer: Assoc. Prof. Erdinç Aygenç, M.D. 33rd Turkish ENT and Head and Neck Surgery Congress. Antalya.2011.
10 – Surgical treatment of Glomus Caroticum.

Moderator: Prof. Ahmet Kutluhan, M.D.
Lecturer: Assoc. Prof. Erdinç Aygenç, M.D.

Location: 10th International ENT and Head and Neck Surgery Congress. April 26-26, 2012, Ankara.