Auto-rotação cefálica ativa em pacientes com tontura/ vertigem

Assunção, Aída R. M. de; Albertino, Sergio; Lima, Marco Antônio

doi:10.1590/s0034-72992002000100010

Cited by 4 publications

(9 citation statements)

References 11 publications

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“…In this study there was a prevalence of female (78%) over male (22%) gender in patients with topographic diagnosis of peripheral vestibular dysfunction and central vestibular dysfunction. This finding agrees with several studies of patients with vestibular complaints (16,20,21) .…”

Section: Discussionsupporting

confidence: 94%

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Posturografia com estímulos de realidade virtual nas diferentes disfunções vestibulares

Yamamoto

Ganança

2012

Rev. soc. bras. fonoaudiol.

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OBJETIVO: Avaliar o equilíbrio corporal e quantificar possíveis alterações na posturografia estática do Balance Rehabilitation Unit (BRU TM) em pacientes com disfunção vestibular. MÉTODOS: Estudo retrospectivo, com prontuários de 100 pacientes com topodiagnóstico de disfunção vestibular periférica ou central e 100 indivíduos hígidos compondo o Grupo Controle, de ambos os gêneros, entre 7 a 86 anos. Para a posturografia foi utilizado o equipamento Balance Rehabilitation Unit (BRU TM), da Medicaa®. Foram analisados os parâmetros limite de estabilidade, área de elipse e velocidade de oscilação em dez condições sensoriais. RESULTADOS: A média dos valores do limite de estabilidade, da área de elipse e da velocidade de oscilação do Grupo Experimental foi significativa em relação ao Grupo Controle em todas as condições. A média dos parâmetros do gênero feminino do Grupo Experimental foi significativa em relação ao do Grupo Controle em todas as condições avaliadas. Os pacientes com disfunção vestibular central obtiveram maiores valores que os pacientes com disfunção vestibular periférica nas variáveis área de elipse e velocidade de oscilação, porém menor valor da área do limite de estabilidade. CONCLUSÃO: A posturografia com estímulos de realidade virtual foi um método de avaliação eficaz para detectar alterações relacionadas às variáveis limite de estabilidade, área de elipse e velocidade de oscilação, uma vez que o Grupo Controle obteve melhor desempenho, tanto entre os grupos quanto entre os gêneros. Entre as disfunções vestibulares, os indivíduos com acometimento periférico obtiveram melhor desempenho do que os indivíduos com disfunção vestibular central em todas as variáveis analisadas na posturografia.

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Section: Discussionsupporting

confidence: 94%

“…The mean age found in individuals with topographic diagnosis of vestibular dysfunction was 54.46 years. In several studies with vestibular dysfunction the mean age ranged between 40 and 59 years (16,20,23) .…”

Section: Discussionmentioning

confidence: 99%

Posturografia com estímulos de realidade virtual nas diferentes disfunções vestibulares

Yamamoto

Ganança

2012

Rev. soc. bras. fonoaudiol.

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“…The study population consisted of mostly women (73.7%), with a mean age of 55.08 years. These findings were similar to those found by several authors (12)(13)(14)(15)(16)(17).…”

Section: Discussionsupporting

confidence: 93%

“…It was observed that the population of those who (24). However, it can be stated that the cold caloric test was efficient in the removal of the influence of NEOF since after their application has been possible to reach definitive conclusions in 79% of those who had some influence NEOF and underwent this stimulation, according to the literature that the findings prove ice provides the most reliable diagnostic (12)(13)(14)(15)(16)(17)(18). Moreover in some cases the influence of NE can not be removed even when performed cold caloric test (21).…”

Section: Discussionmentioning

confidence: 99%

Influence of Spontaneous Nystagmus with Eyes Closed on Computerized Vestibular Exam of Patients with Chronic Peripheral

Shin

Manso

Ganança

2014

AIO

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SUMMARY Introduction:The spontaneous nystagmus with eyes closed (NEOF) can modify the results obtained during some evidence of vestibular, leading to erroneous conclusions. Objective:To characterize the patients and the type of influence on the evidence of NEOF vectonystagmography digital. Method:Retrospective study based on survey charts of patients with the presence of NEOF vectonystagmography digital, in the Outpatient Equilibriometria UNIFESP-EPM, in the years 2000 to 2007. Comparisons were made between genders, ages, direction, angular velocity of NEOF, completion of entrance examination and its influence on the results of caloric testing. Results:We found 73.7% of the population was female, mean age of 55.08 years; NEOF prevalence of horizontal and angular velocity smaller than 7 o /s in 86.7%. 59% had some kind of influence caused by the caloric test NEOF as inversion, hyporeflexia, hyperreflexia, nystagmus directional preponderance (NDP) and labyrinthine preponderance (LP) changed. The most prevalent findings were normal vestibular tests (EVN) and bilateral irritative peripheral vestibular syndrome (BIPVS). 38.7% caloric ice and realized these cases it was possible to reach a conclusion in 79%. Conclusion:The NEOF most common was the horizontal type, with VACL less than 7

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“…Some authors recommend that the patients interrupt coffee intake 72 hours before the test 10,11 . Others indicate interruption for 48 hours 12,13 or for 24 hours 14,15 . There are those that recommend no intake on the exam day 16,17 and other that make no restrictions to intake [18][19][20] .…”

Section: Introductionmentioning

confidence: 99%

Avaliação do efeito da cafeína no teste vestibular

Felipe¹,

Simões²,

Gonçalves³

et al. 2005

Rev. Bras. Otorrinolaringol.

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Exi st controversy about the interference of the caffeine in the vestibular test. Coffee is the richest source of caffeine. While in some services, the patients were orient to suspend the ingestion of caffeine 24 to 48 hours before the vestibular test, other not consider the suspension of this drink necessary. Aim: To evaluate the effect of caffeine in the vestibular test result. Study design: clinical with transversal cohort. Material and Method: Seccional and matched research. The vestibular test was performed twice in the same patient, with five days interval between the exams. In the first test, the patient did not drink coffee 24 hours before the exam; in the second, the patient drunk coffee as usual. All of the participants had clinical indication for vestibular test and were used to drinking coffee. Results: Nineteen women, medium age of 49,5 years, participated. The average coffee consumption was three cups per day. The complaints of anxiety and headache were associated with the submission to the vestibular test without coffee. The exams were not statistically different comparing the results of the tests performed with and without the coffee ingestion. Conclusion: The moderate ingestion of coffee was not shown to interfere in the results of the vestibular test. Considering that it is recommended that the patient be calm to be submitted to the vestibular test and that the half-life of the caffeine is only of six hours, we suggest that the orientation of complete and abrupt drinking coffee suspension of moderate dose before the vestibular test for the individuals used to daily drinking coffee be reevaluated.

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Auto-rotação cefálica ativa em pacientes com tontura/ vertigem

Cited by 4 publications

References 11 publications

Posturografia com estímulos de realidade virtual nas diferentes disfunções vestibulares

Posturografia com estímulos de realidade virtual nas diferentes disfunções vestibulares

Influence of Spontaneous Nystagmus with Eyes Closed on Computerized Vestibular Exam of Patients with Chronic Peripheral

Avaliação do efeito da cafeína no teste vestibular

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