AANA journal
-
Review Comparative Study
Transesophageal echocardiography as an alternative for the assessment of the trauma and critical care patient.
Transesophageal echocardiography was first described and used to monitor cardiac function in 1976. Initially adopted by cardiac anesthesiologists and cardiologists, it has gained acceptance as an important diagnostic tool in the monitoring and assessment of cardiac status in the critically ill and trauma patient population. ⋯ In addition, transesophageal echocardiography affords the practitioner reliable cardiac filling volumes based on direct left ventricular assessment compared to pressure data that are based on indirect right ventricular and pulmonary occlusive pressures. In a healthcare environment that seeks optimum patient assessment while requiring an approach that encourages cost-effective, noninvasive, and minimal patient risk, those nurse anesthetists who work in institutions that have transesophageal echocardiographic capabilities should learn this newer technology and begin to incorporate it into their practice.
-
In this Journal course, the manifestations, etiologic and pathophysiologic factors, and incidence of Parkinson disease are reviewed along with current medical management. Medications and other factors that have an impact on the course of Parkinson disease are discussed. Suggested preanesthetic, intraoperative, and postoperative interventions are provided.