The main scientific areas: functional methods of hearing treatment, including reconstructive ear surgery, treatment of ear noise, tonsillary problem, improving methods of diagnosis and treatment of laryngeal cancer, suppurative neck diseases. Recently, 2 monographs have been published, 5 international conferences on otorhinolaryngology have been held, 4 collections of scientific works have been published. Research papers were presented in the USA, Austria, Poland, Russia and Ukraine and published in American, Polish and Russian scientific journals.

The Staff of the Department are members of the Scientific and Practical Society of Otorhinolaryngologists and board members of the Belarusian Otorhinolaryngology Society. The Department develops international cooperation with the Poznan Medical Academy, Belostok Medical Academy, Szczecin Medical Academy, Institute of Physiology and Pathology of Hearing in Warsaw, Medical University in Lodz (Poland), Russian Federal Otorhinolaryngological Center (Moscow), with departments and clinics of otorhinolaryngology in Novosibirsk, Smolensk, Moscow (Russia), Kiev, Lvov (Ukraine), Szeged, Budapest (Hungary), Chisinau (Moldova).