ABSTRACT
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Subject(s)
Middle Aged , Adult , Male , Female , Humans , Meniere DiseaseABSTRACT
UNLABELLED: The idiopathic type of sudden deafness installed in few hours become evident in audiometry as deafness perceptive of loud tones, neurosensorial deafness of loud tones and completely of treble sounds or cofosis. The otoacoustic emissions are modificated in sudden deafness. OBJECTIVES: To know and describe how are the otoacoustic emissions and the audition in sudden deafness. To analyse a possible relationship between audition, otovestibular and clinic participation with the parameters of the graphoelements of the otoacoustic emissions. PATIENTS AND METHODS: We study 52 patients with diagnostic of sudden deafness with a backward, observational and descriptive and analytic design of the results. Patients with ORL diagnostic were selectioned and audiometric, vestibular test and otoacoustic emissions were made. RESULTS: In our research we find quantitative and qualitative variations statistically significative in the otoacoustic emissions design. Its presence in the different frequencies is altered or is missing in any case of sudden deafness in which there are damages of the inner ear. There is not associative correlation between the alterations of otoacoustic emissions and the kind of sudden deafness, neither its provoking factors, anigiohematical, viral or traumatic. DISCUSSION AND CONCLUSIONS: There are modifications of the otoacoustic emissions but not specificals or the kinds of sudden deafness and its provoking factors. Another publications agree and underwrite our discoveries. We thought that our aportation with this study is fundamental for the clinic application of the otoacoustic emissions in the processes of sudden deafness.
Subject(s)
Hearing Loss, Sudden/physiopathology , Otoacoustic Emissions, Spontaneous/physiology , Adult , Aged , Female , Hearing Loss, Sudden/diagnosis , Humans , Male , Middle Aged , Severity of Illness IndexABSTRACT
La forma idiopática de sordera súbita instalada en pocas horas se manifiesta en audiometría como sordera perceptiva de tonos graves, sordera neurosensorial de tonos graves y total de tonos agudos o cofosis. Están codificadas las emisiones otoacústicas en las sorderas súbitas. Objetivos. 1º Conocer y describir cómo estás las emisiones otoacústicas y la audición en las sorderas súbitas. 2º Analizar una posible relación asociativa entre audición, participación otovestibular y clínica con los parámetros de los grafoelementos de las emisiones otoacústicas. Pacientes (material y métodos). Estudiamos 52 pacientes con diagnóstico de sordera súbita con un diseño retrospectivo, observacional y descriptivo, y analítico de resultados. Se seleccionaron los pacientes con diagnóstico ORL y se les practicaron pruebas audiométricas, vestibulares y emisiones otoacústicas. Resultados. En nuestra investigación hallamos unas variaciones cuantitativas y cualitativas estadísticamente significativas en los trazados de emisiones otoacústicas. Su presencia en las diversas frecuencias está alterada o falta en todos los casos de sorderas súbitas en que hay lesiones de oído interno. No existe correlación asociativa entre las alteraciones de emisiones otoacústicas y tipo de sordera súbita ni sus factores desencadenantes angiohemático, viral o traumético. discusión/conclusiones. Existen modificaciones de las emisiones otoacústicas pero no específicas de las variedades de sorderas súbitas y sus factores desencadenantes. Otras publicaciones coinciden y avalan nuestros hallazgos. Pensamos que nuestra aportación con este estudio es básica para la aplicación clínica de las emisiones otoacústicas en los procesos de sorderas súbitas (AU)
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Subject(s)
Middle Aged , Adult , Aged , Male , Female , Humans , Otoacoustic Emissions, Spontaneous , Hearing Loss, Sudden , Severity of Illness IndexABSTRACT
OBJECTIVES: 1st To study and know better the therapeutical action of the olygoelements in the Ménière's diseases. 2nd To analyse if there are significative statistical associations of therapeutical response to the olygoelements in the Ménière's sickness. MATERIAL AND METHODS: We make a design of observational study of 68 patients with the diagnostic of Ménière's sickness, with classical therapeutic and 34 treated with and without litium olygoelements and manganese&cupper. RESULTS: In the descriptive statistics we find better results in the Ménières treated with olygoelements than in those that were not treated. In the analytic associative statistics we find that for 3 degrees of freedom a chi-square of 13.20 that is equal to 0.00459 (less than 0.05) that indicate that there's significative differences between both treatments not due to casuality. DISCUSSION: There are significative differences of better results in Ménières treated with olygoelements. The new aspect of potentiate the therapeutical arsenal of Ménières evidences a new possibility of soon clinical aplication.
Subject(s)
Meniere Disease/drug therapy , Adult , Female , Humans , Male , Middle AgedABSTRACT
Nocardia asteroides is a bacteria that is distributed widely in nature and produces infection in most organs. Pulmonary nocardiosis is the most common form of clinical presentation. Few references exist regarding ear disease produced by this microorganism. A case of acute otitis media caused by N. asteroides produced subtotal tympanic perforation in a 45-year-old immunocompetent patient. The causal diagnosis was made by pure culture growth, repeated isolation and visualization of the microorganism in Gram-stained specimens of ear exudate. The strain was resistant to cotrimoxazole, but the patient was treated successfully with ciprofloxacin.