[Results of a prospective observational study of the effectiveness of the complex drug Homeovox in adult patients with various types of dysphonia].

Unlabelled: The voice as the most important means of communication is of great importance in a person's life. Every year the number of specialties for which voice and speech are a key tool of professional activity increases. Diseases of the vocal apparatus reduce the ability to work, and for some people pose a threat of professional unfitness.

[Retrofacial approach to remove a rare chondromyxoid fibroma of the infralabyrinthine space].

A very rare case of 46-yaer-old woman with chondromyxoid fibroma (CMF) of infralabyrinthine area of temporal bone was described in this article. The only manifestation of this disease was a severe temporary pain in the postauricular area with irradiation in the occipital bone and headache during the last 3 months. A detail description of the CT scan and MRI data was presented.

[Modern methods of early diagnosis of tumors of the larynx and pharynx].

Unlabelled: Worldwide, there is a constant increase in mortality from malignant neoplasms, which is largely due to late diagnosis. One of the reasons for late detection is the lack of conditions for conducting a detailed examination at the outpatient level, since the routine method of examining ENT organs today remains examination using mirrors, but in recent decades, endoscopic methods of examination have become widespread - indirect endoscopy, fibrolaryngoscopy, contact endoscopy, NBI-endoscopy, endoscopy using light filters of the SPIES system, as well as diagnostics using fluorescent technologies. Also, a promising and new direction is the diagnosis of malignant neoplasms at the preclinical stage and precancerous conditions, for which molecular diagnostic methods are used - SCCA and microRNA.

[Audiological profile of patients with SARS-Co-V-2 PCR-positive cases].

COVID-19 is a new pandemic caused by a novel coronavirus, SARS-CoV-2. COVID-19 has spread throughout China and received worldwide attention. On 11 February 2020, World Health Organization (WHO) officially declared COVID-19.