RESUMO
Abstract The characteristics of non-obese patients with mild to moderate Obstructive Sleep Apnea Syndrome (OSAS) who will present with a good response to Mandibular Repositioning Appliance (MRA) treatment have not yet been well established in the literature. The aim of this study is to assess whether polysomnographic (PSG), demographic, anthropometric, cephalometric, and otorhinolaryngological parameters predict MRA success in the treatment of OSAS. Forty (40) males with mild and moderate OSAS were assessed pretreatment and 2-months post-treatment after wearing an MRA. Demographic, anthropometric, otorhinolaryngological (ENT), cephalometric, and polysomnographic parameters, including continuous positive airway pressure (CPAP) titrated pressure, dental models, Epworth Sleepiness Scale, quality of life (Short Form SF-36), and mood state (Profile of Mood States – POMS), were assessed. The responders exhibited fewer oropharyngeal alterations, increased upper pharyngeal space, reduced lower airway space, and increased mandibular intercanine width, and they had milder disease. Nevertheless, no predictive factors of MRA success could be found. MRA was more successful among men with a more pervious airway, a larger interdental width and milder OSAS. However, a combined [1] functional and structural assessment is needed to successfully predict the [2] effectiveness of MRA treatment of OSA.
Assuntos
Humanos , Masculino , Adulto , Pessoa de Meia-Idade , Idoso , Avanço Mandibular/instrumentação , Avanço Mandibular/métodos , Apneia Obstrutiva do Sono/terapia , Pontos de Referência Anatômicos , Índice de Massa Corporal , Cefalometria , Pressão Positiva Contínua nas Vias Aéreas/métodos , Modelos Lineares , Aparelhos Ortodônticos , Faringe , Polissonografia , Estudos Prospectivos , Qualidade de Vida , Valores de Referência , Reprodutibilidade dos Testes , Fatores de Risco , Estatísticas não Paramétricas , Inquéritos e Questionários , Resultado do TratamentoRESUMO
Este livro condensa mais um dos produtos da 2ª edição da implementação das ações do plano de trabalho do Centro Regional de Referência em Formação Permanente aos Profissionais que atuam nas Redes de Atenção Integral à Saúde e de Assistência Social com Usuários de Crack e Outras Drogas do Piauí - CRR-UFPI 2ª ed., a partir do Edital nº 08/2014, lançado pela Secretaria Nacional de Políticas sobre Drogas - SENAD. (AU).
Assuntos
Humanos , Colaboração Intersetorial , Transtornos Relacionados ao Uso de Substâncias , Política de SaúdeRESUMO
Ventilator-associated pneumonia (VAP) is the most commonly-acquired infection in patients in intensive care units. We analyzed epidemiological and microbiological characteristics and the outcome, in a cohort of critically-ill patients with confirmed diagnosis of VAP. All patients who had been on mechanical ventilation (MV) for more than 48 hours were included in our study; material collection for microbiological analysis was done within the first 24 hours after beginning treatment or after changing antibiotics. There were 55/265 (20.7 percent) VAP cases diagnosed, at a rate of 21.6 episodes per 1,000 days of mechanical ventilation. Mean age of the patients was 66 years, with a mean APACHE II score of 26.7 + 7.0; male patients were more prevalent. The mortality rates in the intensive care unit (ICU) and during the hospital stay were 71 percent and 80 percent, respectively. MV duration in patients with VAP was 17 (range 3-43) days and among patients who had not developed VAP, 6 (2-32) days (p < 0.0001). 98.2 percent of the samples were positive, with a high prevalence of Gram-negative bacteria, mainly Acinetobacter calcoaceticus. Risk factors for death included age, MV duration and surgery. VAP incidence in this sample of critically-ill patients was high, with a high mortality rate. Control and prevention strategies based on continuing education of healthcare workers, developed by a multidisciplinary team, should be encouraged to minimize morbimortality of this infection.