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  1. added 2015-10-01
    Alla fine della vita: bioetica e medicina alla ricerca di un confine [At the end of life: bioethics and medicine looking for a boundary].Rosangela Barcaro - 2015 - Laboratorio Dell’ISPF.
    Bioethics, neuroscience, medicine are contributing to a debate on the definition and criteria of death. This topic is very controversial, and it demonstrates clashing views on the meaning of human life and death. Official medical and legal positions agree upon a biological definition of death as irreversible cessation of integrated functioning of the organism as a whole, and whole-brain criterion to ascertain death. These positions have to face many criticisms: some scholars speak of logical and practical inconsistency, some others of (...)
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  2. added 2015-09-21
    Ethical Considerations in Functional Magnetic Resonance Imaging Research in Acutely Comatose Patients.Charles Weijer, Tommaso Bruni, Teneille Gofton, G. Bryan Young, Loretta Norton, Andrew Peterson & Adrian M. Owen - 2015 - Brain:0-0.
    After severe brain injury, one of the key challenges for medical doctors is to determine the patient’s prognosis. Who will do well? Who will not do well? Physicians need to know this, and families need to do this too, to address choices regarding the continuation of life supporting therapies. However, current prognostication methods are insufficient to provide a reliable prognosis. -/- Functional Magnetic Resonance Imaging (MRI) holds considerable promise for improving the accuracy of prognosis in acute brain injury patients. Nonetheless, (...)
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  3. added 2015-07-06
    GABAA Receptor Deficits Predict Recovery in Patients With Disorders of Consciousness: A Preliminary Multimodal [11C]Flumazenil PET and fMRI Study.Pengmin Qin, Georg Northoff, Timothy Lane & et al - 2015 - Human Brain Mapping:DOI: 10.1002/hbm.22883.
    Disorders of consciousness (DoC)—that is, unresponsive wakefulness syndrome/vegetative state and minimally conscious state—are debilitating conditions for which no reliable markers of consciousness recovery have yet been identified. Evidence points to the GABAergic system being altered in DoC, making it a potential target as such a marker.
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  4. added 2013-06-01
    Rola świadomości w decyzjach dotyczących zaprzestania podtrzymywania funkcji życiowych.Tomasz Żuradzki - 2011 - Rocznik Kognitywistyczny 5:191-198.
    Badania przy użyciu rezonansu magnetycznego sugerują, że przynajmniej niektórzy pacjenci w tzw. stanie wegetatywnym mogą być bardziej „świadomi”, niż to się do tej pory wydawało. W artykule zamierzam omówić te badania; następnie rozważę, o jakie rozumienie pojęcia świadomości może w nich chodzić; a wreszcie zastanowię się nad etycznymi implikacjami tych odkryć. Zamierzam też rozważyć, czy posiadanie wyższych form świadomości zawsze ma być dodatkową racją przemawiającą przeciwko zaprzestaniu podtrzymywaniu funkcji życiowych. Tym samym, w artykule chciałbym wskazać istotność badań z zakresu kognitywistyki (...)
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  5. added 2013-03-18
    Moral Significance of Phenomenal Consciousness.Neil Levy & Julian Savulescu - 2009 - Progress in Brain Research.
    Recent work in neuroimaging suggests that some patients diagnosed as being in the persistent vegetative state are actually conscious. In this paper, we critically examine this new evidence. We argue that though it remains open to alternative interpretations, it strongly suggests the presence of consciousness in some patients. However, we argue that its ethical significance is less than many people seem to think. There are several different kinds of consciousness, and though all kinds of consciousness have some ethical significance, different (...)
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  6. added 2011-03-23
    A Case for Increased Caution in End of Life Decisions for Disorders of Consciousness.Jakob Hohwy & David Reutens - 2009 - Monash Bioethics 28 (2):13.1-13.13.
    Disorders of consciousness include coma, the vegetative state and the minimally conscious state. Such patients are often regarded as unconscious. This has consequences for end of life decisions for these patients: it is much easier to justify withdrawing life support for unconscious than conscious patients. Recent brain imaging research has however suggested that some patients may in fact be conscious.
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  7. added 2009-11-08
    The Vegetative State and the Science of Consciousness.Nicholas Shea & Tim Bayne - 2010 - British Journal for the Philosophy of Science 61 (3):459.
    Consciousness in experimental subjects is typically inferred from reports and other forms of voluntary behaviour. A wealth of everyday experience confirms that healthy subjects do not ordinarily behave in these ways unless they are conscious. Investigation of consciousness in vegetative state patients has been based on the search for neural evidence that such broad functional capacities are preserved in some vegetative state patients. We call this the standard approach. To date, the results of the standard approach have suggested that some (...)
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  8. added 2008-12-31
    Pascal's Wager and the Persistent Vegetative State.Jim Stone - 2007 - Bioethics 21 (2):84–92.
    I argue that a version of Pascal's Wager applies to the persistent vegetative state with sufficient force that it ought to part of advance directives.
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