Validation of the Subjective Handicap of Epilepsy (SHE) in Brazilian patients with epilepsy

The objectives of the study were to translate and adapt the Subjective Handicap of Epilepsy (SHE) instrument to Brazilian Portuguese and to determine its psychometric properties for the evaluation of quality of life in patients with epilepsy. A sample of 448 adult patients with epilepsy with different clinical profiles (investigation, preoperative period, postoperative period, and drug treatment follow-up) was evaluated with the SHE and the Epilepsy Surgery Inventory (ESI-55). Exploratory factorial analysis demonstrated that four factors explained 60.47% of the variance and were sensitive to discriminate the different clinical groups, with the preoperative group having the poorest quality of life. Internal consistency ranged from 0.92 to 0.96, and concurrent validity with the ESI-55 was moderate/strong (0.32-0.70). Test-retest reliability was confirmed, with an ICC value of 0.54 (2 days), 0.91 (7 days), and 0.97 (30 days). The SHE had satisfactory psychometric qualities for use in the Brazilian population, similar to those of the original version. The instrument seems to be more adequate in psychometric terms for the postoperative and drug treatment follow-up groups, and its use should be encouraged. (c) 2012 Elsevier Inc. All rights reserved.

Relação entre limiares audiométricos, handicap e tempo para procura de tratamento da deficiência auditiva

OBJETIVO: Verificar a relação entre limiares audiométricos, autopercepção do handicap e tempo para procura de tratamento em indivíduos atendidos em um serviço público de saúde auditiva. MÉTODOS: Trata-se de estudo retrospectivo, com análise de prontuários de 152 idosos e 48 adultos deficientes auditivos. As médias de limiares audiométricos ISO (500 Hz a 4 kHz) e de altas frequências (2 a 6 kHz), os limiares de reconhecimento de fala e a pontuação total e das subescalas social e emocional dos Questionários de Handicap Auditivo para Adultos (HHIA) e Idosos (HHIE) foram comparados com o tempo compreendido entre o início da queixa auditiva e o momento da procura por tratamento. RESULTADOS: O tempo médio para procura do tratamento foi de 7,6 anos. Não houve diferença entre adultos e idosos para as médias dos limiares ISO e de alta frequência, pontuação total e das subescalas do HHIA/E, e tempo para procura do tratamento. Correlações negativas fracas, porém significativas, foram observadas entre os limiares audiométricos e o tempo para procura de tratamento. Não foram encontradas relações entre o tempo para procura de tratamento e as variáveis referentes à escolaridade, nível sócio econômico e percepção do handicap. CONCLUSÃO: Os limiares audiométricos parecem influenciar a procura pelo tratamento. A despeito dos avanços tecnológicos e mudanças no acesso à informação e ao tratamento, o tempo de procura pelo tratamento é similar ao encontrado há 30 anos.

Endoscopic Laser Thyroarytenoid Myoneurectomy in Patients with Adductor Spasmodic Dysphonia: A Pilot Study on Long-Term Outcome on Voice Quality

Objectives. Adductor spasmodic dysphonia (ADSD) is a focal laryngeal dystonia, which compromises greatly the quality of life of the patients involved. It is a severe vocal disorder characterized by spasms of laryngeal muscles during speech, producing phonatory breaks, forced, strained and strangled voice. Its symptoms result from involuntary and intermittent contractions of thyroarytenoid muscle during speech, which causes vocal fold to strain, pressing each vocal fold against the other and increasing glottic resistance. Botulinum toxin injection remains the gold-standard treatment. However, as injections should be repeated periodically leading to voice quality instability, a more definitive procedure would be desirable. In this pilot study we report the long-term vocal quality results of endoscopic laser thyroarytenoid myoneurectomy. Study Design. Prospective study. Methods. Surgery was performed in 15 patients (11 females and four males), aged between 29 and 73 years, diagnosed with ADSD. Voice Handicap Index (VHI) was obtained before and after surgery (median 31 months postoperatively). Results. A significant improvement in VHI was observed after surgery, as compared with baseline values (P = 0.001). The median and interquartile range for preoperative VHI was 99 and 13, respectively and 24 and 42, for postoperative VHI. Subjective improvement of voice as assessed by the patients showed median improvement of 80%. Conclusions. Because long-term follow-up showed significant improvement of voice quality, this innovative surgical technique seems a satisfactory alternative treatment of ADSD patients who seek a definite improvement of their condition.

Videolaryngostroboscopy and voice evaluation in patients with rheumatoid arthritis

Arthritis may affect the larynx and produce symptoms such as hoarseness and vocal fatigue. Objective: This paper aimed to evaluate the laryngeal manifestations of rheumatoid arthritis. Methods: This is prospective study assessed 27 patients with rheumatoid arthritis with the aid of videolaryngostroboscopy, auditory-perceptual analysis of the speech using the GIRBAS scale, acoustic analysis and the Voice Handicap Index questionnaire. Results: Nineteen patients had laryngeal complaints, the main ones being intermittent dysphonia and sensation of a foreign body in the throat. The most frequent laryngoscopical finding was overlapping arytenoids. Three patients had low pitch, nine patients had mild dysphonia and roughness. Median acoustic measures were: F0, 198.39 Hz; Jitter, 0.815; Shimmer, 4.915; and NHR, 0.144. Regarding the Voice Handicap Index, the median score was zero in all domains. There was a statistically significant correlation between voice complaints and the domains of this index. Functional classes were significantly correlated to: overlapping arytenoids (p = 0.001), PPQ (p = 0.0257), Shimmer (p = 0.0295), APQ (p = 0.0195), and the VHI physical (p = 0.0227) and total domains (p = 0.0425). Conclusion: Laryngeal complaints were reported by 70.4% of the patients and laryngoscopical alterations were observed in 48% of the subjects. Voice acoustic evaluation and self-perception were altered.

Temporomandibular disorders, otologic symptoms and depression levels in tinnitus patients

The aim of this study was to determine the prevalence of signs and symptoms of temporomandibular disorders (TMD) and otologic symptoms in patients with and without tinnitus. The influence of the level of depression was also addressed. The tinnitus group was comprised of 100 patients with tinnitus, and control group was comprised of 100 individuals without tinnitus. All subjects were evaluated using the research diagnostic criteria for temporomandibular disorders (RDC/TMD) to determine the presence of TMD and depression level. Chi-square, Spearman Correlation and Mann-Whitney tests were used in statistical analysis, with a 5% significance level. TMD signs and symptoms were detected in 85% of patients with tinnitus and in 55% of controls (P = 0.001). The severity of pain and higher depression levels were positively associated with tinnitus (P = 0.001). It was concluded that tinnitus is associated with TMD and with otalgia, dizziness/vertigo, stuffy sensations, hypoacusis sensation and hyperacusis, as well as with higher depression levels.

Postural Control in Older Patients with Benign Paroxysmal Positional Vertigo

Objective. To evaluate the effectiveness of a canalith-repositioning procedure in postural control of older patients with idiopathic benign paroxysmal positional vertigo (BPPV). Study Design. Prospective clinical trial. Setting. A tertiary referral center. Methods. A 9-month follow-up survey with a prospective design was conducted among 33 older patients with BPPV. Patients underwent static posturography (Balance Rehabilitation Unit [BRU]) and were administered the Dizziness Handicap Inventory (DHI) before and after the maneuver. After the treatment, they were compared with 33 healthy older subjects. The posturography parameters were the limit of stability (LOS), the center of body-pressure area (COP), and the velocity of oscillation (VOS) under conditions of visual, somatosensory, and visual-vestibular conflict. Results. One canalith-repositioning procedure relieved most patients' complaints (54.5%), and 100% were relieved with 1 to 3 maneuvers. Total DHI score and all subscales improved after treatment (P < .01). The LOS values pretreatment (mean [SD] 134.27 [55.32] cm(2)) and posttreatment (181.03 [47.79] cm(2)) were significantly different (P < .01). Comparative analysis of COP values showed a relevant statistical difference in 8 of 10 postmaneuver conditions (P < .01). The postmaneuver VOS showed a significant difference under 7 conflict conditions. There were no differences between the healthy older subjects and treated patients for all VOS values under all conditions and for COP values under 9 conditions. Conclusion. The canalith-repositioning procedure promotes remission of symptoms, an increase in LOS, and improvement in postural control under conditions of somatosensory and visual conflict and visual-vestibular interaction.

Poesia concreta em prosa no asfalto: limites da deficiência no espaço urbano

Este artigo trata do segmento populacional urbano identificado como morador de rua, que é também pessoa com deficiência. É um contingente que pode ser considerado duplamente excluído: pela pobreza e pela deficiência, cujas consequências sociais marcam e comprometem profundamente a vida dessas pessoas. Esse contexto adverso acarreta questões que merecem aprofundamento, assim como ganhar visibilidade. A relevância do tema inspirou um arranjo de investigação que procurou conhecer, compreender e refletir sobre demandas por meio de histórias individuais entrelaçadas na história social.

BAHA (Bone Anchored Hearing Aid) indicações, resultados funcionais e comparação com cirurgia reconstrutiva de orelha

INTRODUÇÃO: O BAHA (Bone Ancored Hearing Aid) é um dispositivo auditivo de condução óssea que propaga o som diretamente à orelha interna, utilizado principalmente em pacientes com perda auditiva condutiva associada a atresia aural, mas atualmente também em perdas mistas e neurossensoriais. OBJETIVO: Revisar as principais indicações do BAHA, analisar os resultados audiométricos e os benefícios proporcionados aos pacientes, e compará-los com outras modalidades de tratamento além de comparar os dados da literatura com nossa casuística de 13 pacientes. MÉTODO: A pesquisa foi realizada em bases de dados abrangendo trabalhos em inglês, espanhol e português, sem limites de intervalos de anos, comparando com os resultados dos nossos 13 pacientes submetidos a esse procedimento, no período de 2000 a 2009. RESULTADOS: A maioria dos trabalhos mostrou vantagens do BAHA em comparação à cirurgia reconstrutiva, tanto pelos resultados audiológicos quanto em relação a complicações e recidiva. Os resultados pós-operatórios nos 13 pacientes operados por nossa equipe foi satisfatório e compatível com os da literatura, com fechamento do gap aéreo-ósseo em 7 pacientes e gap aéreo-ósseo de até 10 dB em 6 pacientes. Não houve complicações pós-operatórias. CONCLUSÃO: O BAHA é uma ótima opção de tratamento para pacientes com surdez condutiva bilateral, fato demonstrado pelos bons resultados audiológicos e por se tratar de um procedimento cirúrgico relativamente simples e com baixa taxa de complicações. Os estudos mais recentes vêm abordando seu uso para surdez condutiva e neurossensorial unilateral.

L’éducation peut être thérapeutique: lugar de vida et l’inclusion scolaire au Brésil d’enfants ayant des troubles psychiques

L’inclusion scolaire d’enfants en situation de handicap est la norme légale au Brésil depuis 1996. Cependant, l’institution Lugar de Vida [Lieu de vie], qui a vu le jour en 1990 au sein de l’université de São Paulo, considère avant tout cette inclusion comme l’un des axes de travail d’une proposition éducative et thérapeutique pour les enfants autistes et psychotiques. Les auteurs de cette contribution sont membres fondateurs du laboratoire universitaire LEPSI 2 [Études et recherches psychanalytiques et éducationnelles sur l’enfance] auquel le centre d’éducation thérapeutique Lugar de Vida est associé. Ils présentent ici les idées qui orientent et organisent le fonctionnement du dispositif baptisé « Éducation à visée thérapeutique », dans le contexte du débat sur la redéfi nition des frontières classiques généralement établies entre soin et éducation. Ils s’appuient pour cela sur une référence singulière aux idées freudiennes en matière d’éducation.