OTORHINOLARYNGOLOGY 2-3(2) 2019最新文献

{"title":"Correlation between the main parameters SLAEP and rheoencephalography in patients with acoustic trauma","authors":"T. Shidlovskaya, T. Shidlovskaya, L. Petruk","doi":"10.37219/2528-8253-2019-2-04","DOIUrl":"https://doi.org/10.37219/2528-8253-2019-2-04","url":null,"abstract":"It is known that vascular factor is one of the main factors of occurrence and development of SHL of any etiology. Our previous studies have shown that this statement is also true in relation to sensorineural disorders that occur in acoustic trauma. With acoustic trauma, both peripheral and central – the brainstem and cortical departments of the auditory analyzer suffer. At the same time, in terms of clarifying the topic of the lesion of the auditory system, the temporal characteristics of the SLAEP are very informative, which allow to identify violations in the brainstem structures of the auditory analyzer, including those in the early stages. On the other hand, it is known that the correlation analysis of the results of instrumental studies is very important in relation to the characteristics of the relationship between certain indicators that characterize the relevant processes.\u0000The purpose of the study is to determine the correlation coefficients between the temporal indices of SLAEP and\u0000quantitative values of rheoencephalography data to clarify the relationship (correlation) between the state of the brains-\u0000tem structures of the auditory analyzer and cerebral blood circulation in the carotid and vertebrobasilar systems in pa-\u0000tients with acoustic trauma.\u0000Materials and methods: to achieve this aim, we examined 71 patients with acoustic trauma at the age of 19-50 years, with predominantly bilateral asymmetric sensorineural disorders, a descending type of audiometric curve, a moderate degree of decrease in auditory function, the most pronounced significant (P<0.01) increase in hearing thresholds to tones 4, 6 and 8 kHz on the tonal threshold audiometric curve.\u0000Cerebral blood flow in patients with acoustic trauma was studied by rheoencephalography using a computer rheograph of the company «DX-systems» (Ukraine) according to the generally accepted method. Registration of shortlatency auditory evoked potentials (SLAEP) was carried out using the analyzing system «Eclipse» of the company «Interacoustics» (Denmark), according to the generally accepted method.\u0000To identify the correlation between the brainstem structures of the auditory analyzer and cerebral circulation in the vertebrobasilar and carotid systems, we took into account the correlation coefficients (r) and their errors (mr) between the main indicators REG in the carotid and vertebrobasilar systems, as well as the most informative time indicators SLEP patients with acoustic trauma.\u0000Results and discussion: We carried out a correlation analysis between the values of LPP V wave of SLAEP and MPI (I-V) SLAEP, as well as the values of DCI, DSI and Pi in the carotid and vertebrobasilar systems in servicemen with combat acoustic trauma. The determination of such a connection is important because the severity of the lesion of the auditory system and the prognosis of the effectiveness of therapeutic measures in acoustic trauma largely depends on the presence and severity of dysfunction in the brainst","PeriodicalId":189808,"journal":{"name":"OTORHINOLARYNGOLOGY 2-3(2) 2019","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127006055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hypertrophy of adenoid vegetation: causes and methods of treatment","authors":"S. Yaremchuk","doi":"10.37219/2528-8253-2019-2-63","DOIUrl":"https://doi.org/10.37219/2528-8253-2019-2-63","url":null,"abstract":"Topicality: Nasal congestion, nasal breathing disorders and nasal discharge are the most common complaints that parents of ill children refer to an otolaryngologist and pediatrician. The prevalence of allergic pathology in patients with adenoid vegetation hypertrophy (AН) varies from 22 to 73% according to various authors.\u0000Aim: To determine the prevalence of allergic rhinitis among patients with hypertrophy of adenoid vegetations, a prospective study was conducted.\u0000Materials and methods: 50 children with hypertrophy of adenoid vegetation aged 4 to 14 years were examined. A comprehensive screening study to detect specific IgE sensitization to the most common inhalation and food allergens.\u0000Results: Sensitization to inhaled allergens was detected in 48% of cases. In 8% of cases it coincided with food with food allergy. Only food allergy was detected in 1 child (2%). Timely etiopathogenetic therapy with topical nasal corticosteroids in patients with AN will avoid relapses after adenoidectomy and normalize nasal breathing, and in some cases, avoid surgery.","PeriodicalId":189808,"journal":{"name":"OTORHINOLARYNGOLOGY 2-3(2) 2019","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128886868","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}