Articles: postoperative.
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Anasthesiol Intensivmed Notfallmed Schmerzther · Mar 2015
[Perioperative Management of adult patients with obstructive sleep apnea].
Obstructive sleep apnea (OSA) is a common sleep related breathing disorder with an increasing prevalence. Most surgical patients with OSA have not been diagnosed prior to surgery and are at an increased risk of developing perioperative complications. Preoperative identification of these patients is important in order to take appropriate measures concerning a safe perioperative management. ⋯ The extent and duration of postoperative continuous monitoring has to be determined on an individual basis. A preoperatively existing therapy with continuous positive airway pressure should be continued postoperatively as soon as possible. Patients with OSA may be managed on an outpatient basis if certain requirements are met.
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Curr Opin Anaesthesiol · Feb 2015
Review Case ReportsPreoperative evaluation of the patient with lung cancer being considered for lung resection.
This review summarizes the general approach to evaluating the cardiopulmonary fitness of a patient with lung cancer being considered for lung resection. Many patients have a high risk for morbidity and mortality from lung resection owing to severe comorbidities or low cardiopulmonary reserve. A comprehensive and individualized assessment is essential to identify the factors that may impact operative outcome. ⋯ Preoperative assessment requires an understanding of the relative benefits and harms of available treatment options and consideration of patients' values. A balance between the potential to cure one's cancer and the short-term and long-term risks of the selected treatment needs to be reached. All patients should have a baseline FEV(1) and DL(CO) measured, and predicted postoperative FEV(1) and DL(CO) calculated to assist with risk prediction. Measures of exercise performance can help to further risk stratify patients. Means of modifying the risks should be considered for all patients.
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Activation of extracellular signal-regulated kinases (ERK1/2) has been shown to play an important role in several pain states. Here we investigated the ERK1/2 contribution to non-evoked and evoked pain-like behaviour in rats after surgical incision. ⋯ The results suggest that spinal ERK1 and ERK2 are involved in regulation of pain after incision differentially with regard to the pain modality. Furthermore, blockade of ERK1/2 activation was most effective in a preventive manner, a condition which is rare after incision. Spinal ERK1/2 inhibition could therefore be a very useful tool to manage selectively movement-evoked pain after surgery in the future.