ABSTRACT Professor Sérgio Mascarenhas was a Brazilian researcher with a vast legacy. His work paved the way for new research possibilities by consolidating the use of innovation and transdisciplinary science. In Medicine, he proposed changes to what had previously been well-accepted concepts, and his contributions have influenced medical practices. Although many authors consider intracranial pressure (ICP) as an unrivaled variable for monitoring and diagnosis of many diseases, its clinical applicability is still the subject of debate in the literature because of the difficulty in standardizing protocols. Mascarenhas's research and the creation of a device for noninvasive monitoring of intracranial compliance are discussed and are shown to have led to the creation of Brain4care, a start-up, and a new perspective on the debate on ICP monitoring.
RESUMO O professor Sérgio Mascarenhas foi um pesquisador com vasto legado. Seu trabalho abriu caminho para novas possibilidades de pesquisa, consolidando o uso da inovação e da ciência transdisciplinar. Na Medicina, ele propôs mudanças no que antes eram conceitos bem-aceitos, e suas contribuições influenciaram a prática médica. Embora muitos autores considerem a pressão intracraniana (PIC) uma variável incomparável para o monitoramento e o diagnóstico de uma série de doenças, sua aplicabilidade clínica ainda é motivo de debate na literatura pela dificuldade de padronização de protocolos. A pesquisa do Professor Mascarenhas e a criação de um dispositivo para o monitoramento não invasivo da complacência intracraniana levaram à criação do Brain4care, uma start-up, e a uma nova perspectiva sobre o debate do monitoramento da PIC.
Professor Sérgio Mascarenhas was a Brazilian researcher with a vast legacy. His work paved the way for new research possibilities by consolidating the use of innovation and transdisciplinary science. In Medicine, he proposed changes to what had previously been well-accepted concepts, and his contributions have influenced medical practices. Although many authors consider intracranial pressure (ICP) as an unrivaled variable for monitoring and diagnosis of many diseases, its clinical applicability is still the subject of debate in the literature because of the difficulty in standardizing protocols. Mascarenhas's research and the creation of a device for noninvasive monitoring of intracranial compliance are discussed and are shown to have led to the creation of Brain4care, a start-up, and a new perspective on the debate on ICP monitoring.
Intracranial Hypertension , Intracranial Pressure , Brazil , Humans , Intracranial Hypertension/diagnosis , Male , Monitoring, Physiologic/methods
OBJECTIVE: The aim of the study was to describe the efficacy of buspirone in controlling nonpharmacological awake and sleep bruxism. METHODS: Four cases of nonpharmacological awake and sleep bruxism, one of them with a 20-year-long history, in which buspirone succeeded to control bruxism, are described and discussed. RESULTS: Two of the 4 cases had sleep bruxism, and the other 2 cases had sleep and awake bruxism. Besides anxiety, no other predisposing condition was identified. Buspirone was effective in reducing bruxism symptoms in the 4 cases. Mean percentage of bruxism reduction after buspirone was ranked as 65% by subjects. CONCLUSIONS: In this small series of cases, buspirone proved effective in the control of nonpharmacological awake and sleep bruxism.
Bruxism , Sleep Bruxism , Anxiety , Buspirone/therapeutic use , Humans , Sleep , Sleep Bruxism/drug therapy , Wakefulness
