This chapter considers the issue of brain death. The cornerstone of the diagnosis of brain death is a careful and sure clinical neurologic examination. In addition, a thorough evaluation of clinical history, neuroradiologic studies, and laboratory tests needs to be carried out to rule out potential confounding variables. The diagnosis of brain death rests on two major and indispensable tenets. The first is that the cause of brain nonfunction must be inherently irreversible. The second is that the vital structures of the brain necessary to maintain consciousness and independent vegetative survival are damaged beyond all possible recovery. It looks at how to determine that brain death has occurred. It goes on to outline the clinical signs for brain death. The chapter also looks at the differences between brain death and prolonged coma. Finally, it explains the management of the brain dead patient.
Immanuel Kant’s categorical imperative and the brain-dead patient
