منابع مشابه
Neuroprotection in glaucoma--delusion, reality or hope?
The global definition of glaucoma considers it as an optic neuropathy with multifactor etiology, which affects the optic nerve head (ONH), provoking visual field loss and permanent impairment of visual function. Bearing in mind the fact that the exact pathogenic mechanism is still not completely established, glaucoma treatment strategies so far are based upon the identification of glaucoma risk...
متن کاملHope, optimism and delusion
Optimism is generally accepted by psychiatrists, psychologists and other caring professionals as a feature of mental health. Interventions typically rely on cognitive-behavioural tools to encourage individuals to 'stop negative thought cycles' and to 'challenge unhelpful thoughts'. However, evidence suggests that most individuals have persistent biases of optimism and that excessive optimism is...
متن کاملPercutaneous tracheostomy in ICU.
Dear Editor, We read with interest the recent article of Yavas on the tracheostomy in the intensive care unit.1 The authors treated 205 patients needing tracheostomy, 65.4% with surgical tracheostomy (ST) and 34.6% with percutaneous tracheostomy (PT). The authors, while performing PT, used two procedures: the Ciaglia percutaneous dilatational tracheostomy technique using multiple dilators and t...
متن کامل[Tracheostomy in the ICU: is it worthwhile?].
OBJECTIVE To determine the feasibility of performing tracheostomy in the intensive care unit (ICU) environment and to assess procedure-related complications and mortality. METHODS The medical records of the 73 patients submitted to tracheostomy in the ICU of the Federal University of São Paulo Hospital São Paulo between January and November of 2003 were evaluated retrospectively. All operatio...
متن کاملThe role of tracheostomy in ICU
sensors are the closest available systems to this ideal. For the more commonly used manometric systems, the total measuring chain, consisting of catheter or cannula, tubing, stopcocks and transducer, has a much lower resonant frequency, and damping is therefore vital for increasing accuracy. Optimally damped systems can accurately reproduce frequencies up to 67% of the resonant frequency. An op...
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ژورنال
عنوان ژورنال: Clinical & Biomedical Research
سال: 2019
ISSN: 2357-9730
DOI: 10.4322/2357-9730.84734