Der Anaesthesist
-
Regional anesthesia is the most effective procedure for acute pain therapy. Whether neuraxial and peripheral blocks in patients with pre-existing infectious conditions, immune deficits or other risk factors increase the risk of additional infections is unclear. ⋯ A strict contraindication in patients with pre-existing systemic or local infections seems unjustifiable. A clear and documented risk-benefit ratio in these patients is mandatory.
-
Review Practice Guideline Guideline
[Dealing with massive bleeding and associated perioperative coagulopathy: recommendations for action of the German Society of Anaesthesiology and Intensive Care Medicine].
Massive bleeding with coagulopathy and hemorrhagic shock poses a potential threat to life in numerous clinical settings. Optimal treatment including the prevention of exsanguination necessitates a standardized and interdisciplinary approach. ⋯ Thus, the Helsinki declaration for patient safety in anesthesiology demands the implementation of clinical practice guidelines for the treatment of patients requiring massive transfusion. This paper introduces a standardized algorithm for the treatment of patients with massive bleeding which was developed in consensus with the German Society of Anaesthesiology and Intensive Care Medicine (DGAI).
-
Therapy of intensive care patients is often complicated by co-morbidities or complex systemic disorders such as sepsis. The necessity to generate an individualized nutritional regime has gained in importance in recent years as this essential part of supportive care has a direct impact on the prognosis of the patient. ⋯ The current guidelines and study data on disorders relevant in intensive care medicine, such as acute or chronic renal and liver failure, acute respiratory distress syndrome and sepsis are presented and discussed. Another focus is the establishment of an adequate nutritional regime for patients after operations or suffering from multiple trauma.
-
The routine administration of supplemental oxygen to women undergoing elective caesarean section under regional anesthesia in order to optimize oxygen supply to the fetus is common anesthetic practice in many German hospitals. However, this practice has been controversially discussed in the non-German literature for many years. This review presents and discusses the pros and cons of routinely providing supplemental oxygen to a parturient during caesarean section on the basis of the literature published over the last 30 years. ⋯ Opponents of routine oxygen supplementation allude above all to an increase in free radical activity in both mother and fetus; however, data in this respect are not consistent either. As supplemental oxygen to patients undergoing elective caesarean section without any risk factors under regional anesthesia is associated with potential risks while no advantage has so far been demonstrated, routine administration of oxygen has to be challenged and is no longer considered to be indicated by many. On the contrary, in cases of emergency with a concomitant risk of hypoxia for mother and fetus, administration of oxygen is indispensable in the light of present data.