Critical care clinics
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Critical care clinics · Jan 2009
Historical ArticleHistory of technology in the intensive care unit.
Critical care medicine is a young specialty and since its inception has been heavily reliant upon technology. Invasive monitoring has its humble beginnings in the continuous monitoring of heart rate and rhythm. ⋯ The evolution of mechanical ventilation for the critically ill embodies innumerable technological advances. More recently, critical care has insisted upon rigorous testing and cost-benefit analysis of technological advances.
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Critical care clinics · Jan 2009
Historical ArticleHistorical aspects of critical care and the nervous system.
The appropriate starting point for a history of neurocritical care is a matter of debate, and the organization of facts and conjectures about it must be somewhat arbitrary. Intensive care for neurosurgical patients dates back to the work of Walter Dandy at the Johns Hopkins Hospital in the 1930s; many consider his creation of a special unit for their postoperative care to be the first real ICU. The genesis of neurocritical care begins in prehistory, however. This article gives a predominantly North American history, with some brief forays into the rest of the world community of neurointensivists.
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Critical care clinics · Jan 2009
Historical ArticleHistory of solid organ transplantation and organ donation.
Solid organ transplantation is one of the most remarkable and dramatic therapeutic advances in medicine during the past 60 years. This field has progressed initially from what can accurately be termed a "clinical experiment" to routine and reliable practice, which has proven to be clinically effective, life-saving and cost-effective. This remarkable evolution stems from a serial confluence of: cultural acceptance; legal and political evolution to facilitate organ donation, procurement and allocation; technical and cognitive advances in organ preservation, surgery, immunology, immunosuppression; and management of infectious diseases. Some of the major milestones of this multidisciplinary clinical science are reviewed in this article.
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Critical care clinics · Jan 2009
Historical ArticleA history of ethics and law in the intensive care unit.
Because they provide potential benefit at great personal and public cost, the intensive care unit (ICU) and the interventions rendered therein have become symbols of both the promise and the limitations of medical technology. At the same time, the ICU has served as an arena in which many of the ethical and legal dilemmas created by that technology have been defined and debated. This article outlines major events in the history of ethics and law in the ICU, covering the evolution of ICUs, ethical principles, informed consent and the law, medical decision-making, cardiopulmonary resuscitation, withholding and withdrawing life-sustaining therapy, legal cases involving life support, advance directives, prognostication, and futility and the allocation of medical resources. Advancement of the ethical principle of respect for patient autonomy in ICUs increasingly is in conflict with physicians' concern about their own prerogatives and with the just distribution of medical resources.
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Critical care clinics · Jan 2009
Historical ArticlePlagues in the ICU: a brief history of community-acquired epidemic and endemic transmissible infections leading to intensive care admission.
The ability to diagnose and treat infectious diseases and handle infectious disease outbreaks continues to improve. For the most part, the major plagues of antiquity remain historical footnotes, yet, despite many advances, there is clear evidence that major pandemic illness is always just one outbreak away. ⋯ Although pandemic influenza is at the top of the list when discussing possible future major infectious disease outbreaks, the truth is that the identity of the next major pandemic pathogen cannot be predicted with any accuracy. We can only hope that general preparedness and the lessons learned from previous outbreaks suffice.