Anaesthesia and intensive care
-
Anaesth Intensive Care · May 2017
A survey of Australian and New Zealand anaesthetists' attitudes towards resuscitation orders in the perioperative setting.
Not for resuscitation (NFR) orders are often suspended during anaesthesia, as perioperative care is believed to inherently involve the need for resuscitation including ventilation support. Recent legislative changes in Australia, New Zealand and the UK have enacted the binding nature of advance care directives (ACDs) in healthcare. National guidelines regarding codes of practice and government strategic plans for implementing advance care planning have reinforced the role for advance care planning in modern healthcare. ⋯ Over 90% reported that patient's wishes and understanding of ACDs is important and 89% agreed or strongly agreed that advance care planning should be a routine part of hospital admission for high risk patients. Despite this, only 45% of the respondents would always follow an ACD. Although the majority of respondents to this survey support their use in the perioperative setting, clarification of the specific applicability of ACDs to anaesthesia and their binding nature is required.
-
Anaesth Intensive Care · May 2017
Coming full circle: thirty years of paediatric fluid resuscitation.
Fluid bolus therapy (FBT) is a cornerstone of the management of the septic child, but clinical research in this field is challenging to perform, and hard to interpret. The evidence base for independent benefit from liberal FBT in the developed world is limited, and the Fluid Expansion as Supportive Therapy (FEAST) trial has led to conservative changes in the World Health Organization-recommended approach to FBT in resource-poor settings. ⋯ Such trials could examine differing strategies of fluid resuscitation, or compare early FBT to early vasoactive agent use. Given the ubiquity of FBT and the potential for harm, appropriately powered examinations of the efficacy of FBT compared to alternative interventions in the paediatric emergency and ICU settings in the developed world appear justified and warranted.
-
Anaesth Intensive Care · May 2017
Efficacy and safety of ultra rapid iron polymaltose infusion during general anaesthesia.
To assess the efficacy and safety of ultra rapid (15 minute) infusion of iron polymaltose to iron deficient patients during general anaesthesia, we performed a prospective, interventional non-randomised study on 99 adult patients with iron deficiency with or without anaemia presenting for surgery under general anaesthesia. Over 15 minutes during the maintenance phase of anaesthesia, patients were given iron polymaltose, 500 mg if not anaemic, or 1,000 mg if anaemic. Haemodynamic stability, immediate or delayed iron-related side-effects and efficacy at six weeks were assessed. ⋯ The incidence of immediate or delayed side-effects was similar to patients undergoing outpatient iron polymaltose infusions and reflective of a post-surgical population. We conclude that up to 1,000 mg of iron polymaltose can be given over 15 minutes without significant haemodynamic compromise to selected patients undergoing general anaesthesia. Iron polymaltose administered in this way appears efficacious in treating iron deficiency.
-
Anaesth Intensive Care · May 2017
Letter Case ReportsEndobronchial cuff leak: case report of a temporising measure.