Written by: Priyanka Sista, MD (NUEM ‘20) Edited by: Steve Chukwulebe, MD (NUEM ‘19) Expert Commentary by: Samir Patel, MD
Expert Commentary
Tip for #1 - While 3-5 minutes of 100% oxygen is ideal to achieve denitrogenation, in an emergency 8 vital capacity breaths (maximal inhalation and exhalation) with a high FiO2 source is sufficient in a cooperative patient.
Tip for #2 - Airway edema is even worse in preeclamptic patients, and Mallampati scores acutely worsen DURING labor. Don’t bother with direct laryngoscopy and go straight to the video laryngoscope if it’s available.
Tip for #3 - In this scenario, the ideal LMA or supraglottic airway is one that includes a port for passage of an OG tube. Your pregnant patient in the ER with increased aspiration risk is not likely to be NPO for 8 hours like they are for anesthesiologists before surgery.
Tip for #4 - The rapid sequence dose of rocuronium is 1.2 mg/kg. You can immediately reverse rocuronium with sugammadex 16 mg/kg if necessary. For cost purposes, succinylcholine is still the best choice unless medically contraindicated.
Tip for #5 - According to ACOG, if cardiac arrest occurs in a woman greater than 23 weeks gestation, and there is no return of spontaneous circulation after 4 minutes of correctly performed CPR, a perimortem c-section should be performed with the goal of delivering the fetus by the fifth minute.
Samir K. Patel, MD
Assistant Professor
Northwestern University Feinberg School of Medicine
Department of Anesthesiology
How To Cite This Post:
[Peer-Reviewed, Web Publication] Sista, P. Chukwulebe, S. (2021, Jan 18). Intubating the pregnant patient in the ED. [NUEM Blog. Expert Commentary by Patel, S]. Retrieved from http://www.nuemblog.com/blog/intubating-the-pregnant-patient.
