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. 2017 Mar;21(3):146-153.
doi: 10.4103/ijccm.IJCCM_57_17.

Republication: All India Difficult Airway Association 2016 Guidelines for Tracheal Intubation in the Intensive Care Unit

Sheila Nainan Myatra  1 , Syed Moied Ahmed  2 , Pankaj Kundra  3 , Rakesh Garg  4 , Venkateswaran Ramkumar  5 , Apeksh Patwa  6 , Amit Shah  6 , Ubaradka S Raveendra  7 , Sumalatha Radhakrishna Shetty  7 , Jeson Rajan Doctor  1 , Dilip K Pawar  8 , Singaravelu Ramesh  9 , Sabyasachi Das  10 , Jigeeshu Vasishtha Divatia  1
Affiliations

Republication: All India Difficult Airway Association 2016 Guidelines for Tracheal Intubation in the Intensive Care Unit

Sheila Nainan Myatra et al. Indian J Crit Care Med. 2017 Mar.

Abstract

Tracheal intubation (TI) is a routine procedure in the Intensive Care Unit (ICU) and is often lifesaving. In contrast to the controlled conditions in the operating room, critically ill patients with respiratory failure and shock are physiologically unstable. These factors, along with under evaluation of the airway and suboptimal response to preoxygenation, are responsible for a high incidence of life-threatening complications such as severe hypoxemia and cardiovascular collapse during TI in the ICU. The All India Difficult Airway Association (AIDAA) proposes a stepwise plan for safe management of the airway in critically ill patients. These guidelines have been developed based on available evidence; Wherever, robust evidence was lacking, recommendations were arrived at by consensus opinion of airway experts, incorporating the responses to a questionnaire sent to members of the (AIDAA) and Indian Society of Anaesthesiologists. Noninvasive positive pressure ventilation for preoxygenation provides adequate oxygen stores during TI for patients with respiratory pathology. Nasal insufflation of oxygen at 15 L/min can increase the duration of apnea before hypoxemia sets in. High flow nasal cannula oxygenation at 60-70 L/min may also increase safety during intubation of critically ill patients. Stable hemodynamics and gas exchange must be maintained during rapid sequence induction. It is necessary to implement an intubation protocol during routine airway management in the ICU. Adherence to a plan for difficult airway management incorporating the use of intubation aids and airway rescue devices and strategies is useful.

Keywords: Complications; emergency department; intensive care; intubation bundle; ketamine; noninvasive positive pressure ventilation; tracheal intubation.

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Conflict of interest statement

There are no conflicts of interest.

Figures

Figure 1
Figure 1
All India Difficult Airway Association 2016 algorithm for the management of tracheal intubation in the Intensive Care Unit.
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