نتایج جستجو برای: brain death
تعداد نتایج: 725998 فیلتر نتایج به سال:
PurposeThe increased use of donors after circulatory death (DCD) has expanded the breath organ donation across many heart transplant centers. However, there are concerns about stability and quality compared to traditional brain (DBD) organs. The objective our study is analyze differences between DCD DBD.MethodsSingle center, retrospective data from procured inception program at institution. We ...
extract although there are new ways to portray the brain, colored and computerized encephalography but coma is still unknown and such as death remain beyond comprehension and knowing. is not it ? perhaps because of this, despite knowing that some part of the brain is not yet fully understood all its parts. but knowing the components that working to each other is key for discovering a lot of ...
Background and Objective: Chronic arsenic toxicity is a widespread problem; the role of brain oxidative stress has been suggested in the genesis of epilepsy and in the post-seizure neuronal death. However, studies investigating the effects of arsenic on seizure and related mechanisms are limited. The purpose of this study was to examine the effect of prolonged exposure to sodium arsenite on oxi...
Background and purpose: Lesion on neural fiber is a phenomenon which can lead to cell death of the relevant functional neurons through a retrograde degeneration. Ïn order to show the probable effect of existing trophic factors present in immature brain (fetus) in maintaining and existence of mature motor neurons, this study was conducted experimentally on animals. Materials and Methods: Ïn...
Parkinson's disease (PD) is a very common neurodegenerative disease among the elderly population. Current treatments for Parkinson’s disease are based on symptom therapy but not the underlying cause of the disease. This disorder is caused neuronal death which triggers the activation of resident glial cells. This situation leads to neuroinflammation in the central nervous system. Activated...
Brainstem death and brain death although practically same with regards to the concept of organ donation, remain technically different. Brain death mandates irreversible cessation of all the functions of the entire brain and brainstem while brainstem death signifies irreversible damage to the brainstem. As per the Indian law, brainstem death is the legal requirement and not brain death.
objective(s): brain edema is one of the most serious causes of death within the first few days after trauma brain injury (tbi). in this study we have investigated the role of shilajit on brain edema, blood-brain barrier (bbb) permeability, intracranial pressure (icp) and neurologic outcomes following brain trauma. materials and methods: diffuse traumatic brain trauma was induced in rats by dr...
Brain death is defined as the complete and irreversible absence of all brain function. It is diagnosed by means of rigorous testing at the bedside. The advent of neurologic or brain death criteria to establish the death of a person was a significant departure from the traditional way of defining death and remains ethically challenging to some. We review the ethical, cultural, religious and lega...
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