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A vegetative state (VS) or post-coma unresponsiveness (PCU) [1] is a disorder of consciousness in which patients with severe brain damage are in a state of partial arousal rather than true awareness. After four weeks in a vegetative state, the patient is classified as being in a persistent vegetative state (PVS).
This is a list of people who awoke from coma-like states, such as a persistent vegetative state, minimally conscious state, catatonic stupor, or locked-in syndrome after a lengthy period of time. [ vague ]
Karen Ann Quinlan (March 29, 1954 – June 11, 1985) was an American woman who became an important figure in the history of the right to die controversy in the United States. When she was 21, Quinlan became unconscious after she consumed Valium along with alcohol while on a crash diet and lapsed into a coma, followed by a persistent vegetative ...
Brain death can sometimes be difficult to differentiate from other medical states such as barbiturate overdose, acute alcohol poisoning, sedative overdose, hypothermia, hypoglycemia, coma, and chronic vegetative states. Some comatose patients can recover to pre-coma or near pre-coma level of functioning, and some patients with severe ...
The Terri Schiavo case was a series of court and legislative actions in the United States from 1998 to 2005, regarding the care of Theresa Marie Schiavo (née Schindler) (/ ˈ ʃ aɪ v oʊ /; December 3, 1963 – March 31, 2005), a woman in an irreversible persistent vegetative state.
Some patients eventually gradually come out of the coma, some progress to a vegetative state or a minimally conscious state, and others die. Some patients who have entered a vegetative state go on to regain a degree of awareness; and in some cases may remain in vegetative state for years or even decades such as the Aruna Shanbaug case [ 48 ] or ...
A 34-year old, who was believed to be in an unconscious vegetative state after suffering cardiac arrest 16 years ago, was shown the 1961 'Alfred Hitchcock Presents' episode "Bang! You're Dead."
Because minimally conscious state is a relatively new criterion for diagnosis, there are very few functional imaging studies of patients with this condition. Preliminary data has shown that overall cerebral metabolism is less than in those with conscious awareness (20–40% of normal [3]) and is slightly higher but comparable to those in vegetative states.