Current opinion in anaesthesiology
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Curr Opin Anaesthesiol · Jun 2016
ReviewAnaesthesia and global health initiatives for children in a low-resource environment.
As the United Nations moves from Millennium Development Goals to Sustainable Development Goals, we find ourselves with the opportunity to influence the priority of global health initiatives. Previously, the global health community has failed to recognise the importance of access to safe, affordable surgery and developing the necessary specialities that support it as most of the funding focus had been on primary healthcare and infectious diseases. ⋯ Although there is increased world interest in safe surgery and anaesthesia this has not yet been translated into a mandate that will compel countries to invest in improving levels of infrastructure, accessibility, manpower, and safety. A general anaesthetic remains a dangerous event in a child's life in resource-limited countries.
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Airway management and failed intubation in the pregnant woman requires unique considerations, which differ from the nonpregnant patient. Factors that influence airway management in this setting include anatomical and physiological changes in pregnancy, environmental factors as well as training matters. In addition, surgery is often being performed with extreme urgency, which requires rapid decision-making process that takes into account safe outcome of mother and baby. The purpose of this review is to focus on recent developments that address these exceptional airway challenges in obstetrics. ⋯ Recent advances and recommendations in the management of the obstetric airway should help to bring consistency of clinical practice, reduce adverse events, and standardize teaching by providing a structure for teaching and training on failed tracheal intubation in obstetrics. Opportunities during elective caesarean sections and simulation should be used as teaching tools to improve anaesthetists' and team performance during a crisis.
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Curr Opin Anaesthesiol · Jun 2016
ReviewAnesthetic considerations for pediatric obesity and adolescent bariatric surgery.
Pediatric obesity has become commonplace in our clinical practice, and presents anesthesia providers with numerous challenges. This study provides an up-to-date review of their perioperative care, including the measurement of pediatric obesity, rational drug dosing in obese children, and recent data on bariatric outcomes in adolescents. ⋯ Safe and effective care of obese children demands careful perioperative management. High risk children are particularly vulnerable, and demand special attention. Bariatric surgery is an effective intervention for adolescents with severe obesity.
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Nonobstetric anesthesia during pregnancy is challenging - not only for the anesthetist. Owing to the difficulties of ethical consent for randomized studies in this special patient group, the available evidence is quite low. Nevertheless, recently several guidelines for the management of pregnant patients undergoing nonobstetric anesthesia have been published. We review the current guidelines developed under the auspices of the Society of American Gastrointestinal Endoscopic Surgeons, guidelines for the management of difficult and failed tracheal intubation in obstetrics, as well as guidelines for the management of a pregnant trauma patient. ⋯ Several guidelines with high relevance for the care of pregnant women undergoing nonobstetric surgery have been published. Although the level of evidence may be low they can probably contribute to an improvement in the care and outcome of this patient group.
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Obstetric anesthesiologists are supposed to understand the uterotonics and tocolytics used in the perinatal period to provide a better clinical practice. This review describes current consensus of uterotonics and tocolytics used in the perinatal period that an obstetric anesthesiologist should know. ⋯ Anesthesiologists involved in obstetric anesthesia should be able to determine the appropriate uterotonic for cesarean section and know the indication of tocolytics in perinatal period.