AANA journal
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Anesthesia for the patient with a perforated globe can be complicated. Cognizance of the anatomy and physiology of the eye, including maintenance of intraocular pressure, is essential for the development of an anesthetic plan. ⋯ However, methods to achieve this end may place the patient at risk for aspiration. Various techniques that attempt to accomplish this goal are described, including the use of narcotics, lidocaine, nitroglycerin, alpha (alpha 2) agonism, beta (beta) adrenergic and calcium channel blockades, plus the laryngeal mask airway.
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This column will give a brief history of the development of guidelines for isolation precautions in hospitals. The current Centers for Disease Control and Prevention (CDC) guidelines will be reviewed along with examples of the disease processes that apply to each category. An example of an anesthesia department's guide for the care of patients with transmissible diseases requiring anesthesia care will be presented. The guide can be used by readers as a template for the development of a guide applicable to their practice.