Anesthesiology clinics
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Spinal and epidural anesthesia and analgesia, and the combination of the two techniques, have been excellent choices for the management of certain surgical procedures and continue to grow in popularity. The demand for increased patient mobility and quicker discharge for both inpatients and outpatients lends itself to the benefits of regional anesthesia. A neuraxial block is indicated for any surgical procedure in which the appropriate sensory level can be accomplished without any adverse outcome. This article outlines the indications and contraindications for these techniques.
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Anesthesiology clinics · Sep 2012
ReviewManagement of postoperative nausea and vomiting: how to deal with refractory PONV.
Postoperative nausea and vomiting (PONV) constitutes a significant factor in delaying recovery after anesthesia and impairing patient satisfaction. To date the prevention of PONV using single or multimodal interventions, usually based on risk assessment, has gained some popularity. ⋯ This review comments mainly on the management of refractory PONV. As the data on coping with established PONV are rare, further studies focusing on treatment of established PONV are needed.
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Pain management in the postanesthesia care unit (PACU) is continually evolving, with several new nonopioids expanding the list of available agents. Pain in the PACU is not an inevitable outcome of surgery. ⋯ Accurate assessment of the characteristics of pain will direct rational drug choices while minimizing side effects. Better management of pain in the PACU setting will likely improve patient satisfaction and facilitate shorter PACU stays.
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Perioperative hyperglycemia has potential significant adverse consequences of increased mortality and morbidity including surgical site infection, renal insufficiency and anemia requiring transfusion. Both diabetic and non-diabetic patients are affected adversely by perioperative hyperglycemia. ⋯ Moreover, ideal target glucose range as well as the appropriate patient population(s) for whom glycemic control offers the most benefit have yet to be fully elucidated. However, there are clear potential adverse consequences of tight control such as hypoglycemia.