81. Annual Meeting German Society of Oto-Rhino-Laryngology, Head and Neck Surgery 4th International Forum Thursday May 13 th – Sunday May 16 th, 2010 Rhein-Main-Hallen Wiesbaden President: Prof. Dr. med. Gerhard Rettinger, Ulm Honorary President: Prof. Dr. med. Malte E. Wigand, Erlangen-Nürnberg

Thursday May 13th 2010 Saal 6.1 13.00-19.00 Uh r INTERNATIONAL FORUM Opening and Welcome 13.00-13.05 Uhr G. Rettinger, Ulm (D) Round Table Discussion 4 13.05-14.30 Uhr 12. Rational oncologic therapy of the neck nodes Moderator: J. A. Werner, Marburg (D) Invited Lecture Neck dissection – is it performed too often? D. Hölzel (Tumorregister München), Munich (D) Panelists: Do lymph node metastases metastize? R. Moll, Marburg (D) Morbidity after neck dissection

A. Dietz, Leipzig (D) Morbidity after radiotherapy of neck nodes Susanne Staar (Strahlentherapie), Bremen (D) How to treat the N0-neck: Geographic differences in surgical strategies J. Olofsson, Bergen (N) Break 14.30-15.30 Uhr INTERNATIONAL FORUM Chairmen: M. Yung, Ipswitch (GB); S. Dazert, Bochum (D) Otology 1: Middle Ear / Inner Ear / Cochlear Implan t Free Papers 15.30-16.30 Uhr 13. Titanium versus hydorxyapatite ossicular prostheses – a randomized controlled study of the medium term outcome M. Yung, Ipswitch (GB) 14. Stapedotomy prostheses G. Velegrakis, Heraklion-Crete (GR) 15. Titanium “Spider Shoe” Stabilizer for titanium tota l prosthesis in the middle ear A. G. Pusalkar, Mumbai (IND) 16. Hearing results with Titanium prosthesis in cholest eatoma surgery E. H. Stefanescu, K. Marin, R. Vintila, M. Prodea, Timisoara (RO)

Thursday May 13th 2010 Saal 6.1 13.00-19.00 Uh r INTERNATIONAL FORUM 17. Cartilage-wire-fascia compact total ossicular repla cement prosthesis in one-stage cholesteatoma surgery V. Vital, I. Konstantinidis, I. Vital, S. Triaridis et al., Thessaloniki (GR)/Tel Aviv (IL) 18. Cochlear Implant indications, surgical techniques a nd therapeutical results S. Cotulbea, V. Drganescu, D. Trales, Timisoara (RO) Poster-Lectures 16.30-17.05 Uhr 19. Cholesteatoma surgery between radicality and functi onality – our concept in the ENT Department of Timisoara

A. H. Marin, M. Poenaru, S. Lipescu, G. Iovanescu, Timisoara (RO) 20. Epitympanic compartments in new-borne temporal bone Alma A. Maniu, Cluj Napoca (RO) 21. Hearing preservation in patients with labyrinthine fistula Anamaria Gocea, B. Vidal, C. Panuschka, M. Bernal-Sprekelsen et al., Cluj Napoca (RO)/Barcelona/Palma de Mallorca (E) 22. Frequency of occurrence of recessive 35delG mutatio n in GJB2 gene in children with sensorineural hearing loss Anastasiya Levaya-Smaliak, E. Merculova, N. Danilenko, Minsk (BY) 23. Cochlear Implantation outcomes in Romanian patients Violeta Necula, M. Cosgarea, A. Stanciu, Cluj Napoca, Timisoara (RO) 24. Tear in the tympanomeatal flap in tympanoplasty - D oes it matter? A. A. Latifi, Buraidah (KSA)

Friday May 14th 2010 Saal 6.1 8.00-13.00 Uhr INTERNATIONAL FORUM Chairmen: J. Betka, Prag (CZ); C. Alexiou, Erlangen (D) Oncology 2 Free Papers 8.00-9.10 Uhr 225. Clinical outcome of patients with malignant parotid gland tumour - review of 20 years Valéria Jósa, M. Mónos, M. Becske, Kistarcsa (H) 226. Surgical management of facial nerve in parotid tumo rs Magdalena Chirila, M. Cosgarea, Cluj Napoca (RO) 227. Minimally Invasive Therapy for Piriform Sinus Cance r K. Krompas, S. Papaspyrou, Athen (GR) 228. Laser surgery of benign vocal fold lesions S. Karpischenko, St. Petersburg (RUS) 229. Complications of laryngeal surgery

Ion Rodica, G. I. Comsa, Constanta (RO) 230. P16INK4A immunostaining patterns differentiate betw een the presence of high and low risk human papillomavirus types in head and n eck dysplasias and papillomas J. Mooren, E. Gültekin, B. Kremer, J. P. Klußmann et al., Maastricht (NL)/Cologne/Giessen (D) 231. Chromosomal instability predicts the progression of premalignant oral lesions Rinske Hamers, T. Merkx, B. Kremer, E. Speel et al., Maastricht/Nijmegen (NL)

Break 9.30-10.30 Uhr � Cross-Reference: Halle 1 Wullstein-Lecture 10.30-11.00 Uhr General Meeting 11.00-12.00 Uhr

Friday May 14th 2010 Saal 6.1 13.00-19.00 Uh r INTERNATIONAL FORUM Round Table Discussion 9 13.00-14.30 Uhr 232. Salivary glands Indications and limitations of minimal invasive a pproaches for inflammation and tumour Moderator: O. Guntinas-Lichius, Jena (D) Invited Lecture Indications and limitations of paediatric sialendo scopy F. Faure, Lyon (F) Panelists: Indications and limitations of minimal-invasive par otid surgery I. Constantinidis, Thessaloniki (GR) Botulinum toxin therapy for drooling Hanneke Kalf, Nijmegen (NL) Role of sialendoscopy in sialolithiasis treatment J. Zenk, Erlangen (D)

Saturday May 15th 2010 Saal 6.1 8.00-13.00 Uhr INTERNATIONAL FORUM Chairmen: G. Muhlfay, Tirgu Mures (RO); W. Bergler, Bremen (D) Rhinology 10 Free Papers 8.00-8.40 Uhr 470. Acumulation of Marker Protein of DNA damage in huma ns of the olfactory bulb cells and spinal fluid of Alzheimer Disease Patients Masami Rudolph, M. O. Scheithauer, C. von Arnim, B. Yvonne et al., Ulm/Wien (A) 471. Intranasal UV phototherapy for the management of na sal polyposis Z. Bella, E. Kadocsa, A. Koreck, L. Kemeny, Szeged (H), Palo Alto (USA) 472. Endoscopic removal of inverted papilloma with exten sion to frontal sinus S. Davris, Athens (GR) 473. Endoscopic surgery of posterior sinuses; the experi ence of ENT Clinic Cluj Napoca, Romania M. Cosgarea, S. Pop, V. Necula, M. Chirila et al., Cluj Napoca (RO) Poster-Lectures 8.40-9.15 Uhr 474. Contributions to the etiology of the pneumosinus di latans Réka Andó, G. Muhlfay, Tirgu Mures (RO) 475. Effect of corticosteroids on smell disorders in per sistent allergic rhinitis I. V. Catana, M. Cosgarea, M. Chirila, R. Bologa et al., Cluj Napoca (RO) 476. Various mucotomy/turbinoplasty methods in chronic h ypertrophic rhinitis – a comparison study J. Kastner, J. Hrobonova, J. Lisy, J. Betka et al., Prag (CZ) 477. Allergic rhinosinusitis: conservative or surgical t reatment Jasminka Alagic-Smailbegovic, M. Becirovic, I. Setic, Sarajevo (BIH) 478. Does the middle turbinate resection affect the succ ess rate of endonasal dacryocystorhinostomy? P. Kominek, P. Matousek, S. Cervenka, T. Pniak, Ostrava (CZ) 479. Extracranial meningioma W. Golabek, K. Morshed, M. Szymański, A. Szymańska, Lublin (PL)

Saturday May 15th 2010 Saal 6.1 8.00-13.00 Uhr Plastic Surgery 4 Free Papers 9.15-9.35 Uhr 480. Secondary reconstructive rhinoplasty – our experien ce K. Dzhambazov, N. Traykova, I. Traykov, Plovdiv (BG) 481. Nose reconstruction V. Mago, Haldwani (IND) Break 9.30-10.30 Uhr Saturday May 15th 2010 Saal 6.1 8.00-13.00 Uhr INTERNATIONAL FORUM Round Table Discussion 14 10.30-12.00 Uhr 482. Nasal vestibule: The key-area in functional surger y Moderator: R. Siegert, Recklinghausen (D) Invited Lecture The nasal valve: Where is it, what is it, why is i t important? E. B. Kern, New York (USA) Panelists: Pro- and cons of methods to evaluate the nasal valv e

L. Malm, Malmö (S) Suspension techniques in nasal valve surgery D. J. Menger, Amsterdam (NL)

Repositioning techniques in nasal valve surgery A. J. Tasman, St. Gallen (CH)

Grafting in nasal valve surgery D. Simmen, Zurich (CH) Implants and devices M. B. Bloching, Berlin (D)

Sunday May 16th 2010 Saal 6.1 8.30-12.00 Uhr INTERNATIONAL FORUM Chairmen: J. Olofsson, Bergen (N); J. Gosepath, Wiesbaden (D) Aerodigestivetract 11 Free Paper 10.30-10.40 Uhr 700. Congenital cystic neck mass: hygroma, haemangioma o r ranula? Gabriella Kecskés, L. Rovó, S. Tornyos, J. Jóri, Szeged (H) Poster-Lecture 701. verlegt (527a) Endoscopy 2 Free Papers 10.40-11.20 Uhr 702. Endoscopic Hypophysectomy S. Papaspyrou, E. Siggounas, G. Stranjalis, E. Boviatsis et al., Athen (GR) 703. The evaluation of Pediatric upper airways in sponta neous breathing B. Sztanó, V. Majoros, M. Brzózka, L. Rovó, Szeged (H) 704. Dynamic Bronchoscopy: Alternative non-surgical trea tment for Tracheal Stenosis I. Koutsourelakis, G. Stratakos, S. Papaspyrou, Athen (GR) 704a. New Frontiers in Endoscopic Neck Surgery: Developme nt of a Trans-Oral Endoscopic Mediastinal Surgery T. Wilhelm, W. Klemm, J. Harlaar, A. Kerver et al., Borna/Berlin/Rotterdam (NL)/Erfurt Oncology 11 Free Paper 11.20-11.30 Uhr 705. Characterization of HPV-positive head and neck squa mous cell carcinoma cell lines

Nadine Olthof, T. K. Hoffmann, J. P. Klußmann, B. Kremer et al., Maastricht (NL)/ Essen/Giessen (D)

Poster-Lectures 11.30-11.50 Uhr

706. Endoscopic CO2 Laser surgery in glottic cancer indi cations, limits and therapeutical

results N. C. Balica, C. Doros, M. Valean, A. Ruja, Timisoara (RO) 707. Surgical treatments of Thyroid pathology Z. Limani, A. Limani, A. Behramaj, R. Limani et al., Prishtina (KOS)

Sunday May 16th 2010 Saal 6.1 8.30-12.00 Uhr 708. Necrotizing fasciitis of the neck after total lary ngectomy and primary insertion of voice prosthesis: two case reports Ana Danic Hadzibegovic, D. Danic, Slavonski Brod (HR)