Vol 53, No 2 (2021)

Cover and Content	PDF
	1-5

Reviews

Recent graft materials in experimental study stage used in the treatment of nasal septum perforation: a review	PDF
Serdal Celik, Yasemin Gunduz, M. Tayyar Kalcioglu	7-10

Usher syndrome—the most common reason for deaf-blindness	PDF
Catherina Bommert, Elitsa Hristova, Christina Grupcheva	11-16

Modern diagnostic techniques implemented at the audiovestibular laboratory of the University Medical and Dental Center, Faculty of Dental Medicine, Medical University of Varna	PDF
Mario Milkov, Miroslav Stoykov, Stefan Peev	17-20

Recent advances in the diagnosis of some common vestibular disorders	PDF
Mario Milkov	21-30

Original Articles

Surgical rehabilitation of nasal septum perforation in children	PDF
Adnan Yunusov, Nikolai Daykhes, Hassan Diab, Ekaterina Molodtsova	31-36

Hearing screening of school children in the Podkarpackie Voivodeship, Poland	PDF
Piotr Skarzynski, Weronika Swierniak, Dorota Szuber, Natalia Czajka, Henryk Skarzynski	37-43

Tracheotomy in children	PDF
Dusan Milisavljevic, Milan Stankovic, Dragan Stojanov, Nikola Djordjevic	44-47

Trigeminal neuralgia: updated management	PDF
Jacques Magnan, Bhavin Parikh, Pradeep Vundavalli	48-54

Vestibular and acoustic dysfunction in patients with early stages of vestibular schwannoma	PDF
Dmytro Zabolotnу, Oleg Borysenko, Nina Mishchanchuk, Tetiana Shevtsova, Marin Buracovschi	55-61

Aural polyps: What's behind them?	PDF
Alice Lang Silva, Fábio André Selaimen, Isabel Saorin Conte, Marcela Lehmkuhl Damiani, Luciana Lima Martins Costa, Letícia Petersen Schmidt Rosito, Sady Selaimen da Costa	62-67

Principles of surgical treatment of chronic post-intubation laryngotracheal stenosis in childhood	PDF
Vyacheslav Vavin, Ibragim Nazhmudinov, Tatyana Garashchenko, Dmitry Polyakov, Kamila Magomedova	68-74

Case Reports

Facial nerve schwannoma presenting as mixed hearing loss, tinnitus, and dizziness	PDF
Vincenzo Marcelli, Fabio Piazza	75-79