labor and delivery – Anesthesia Guidebook

This is part 3 of a 3 part series titled The Pressure is On: Enhancing Anesthesia Care for Parturients with Hypertensive Disorders of Pregnancy.

In the first episode, Joe Navarrete walked us through the baseline physiologic changes of pregnancy. In the last episode, David Barksdale covered the pathophysiology of hypertensive disorders of pregnancy. And in this episode, Isabella Sosa is here to tell us what to do about it.

Isabella, Joe & David are each SRNAs at Yale New Have Hospital’s Nurse Anesthesia program and are completing this 3-part series as their doctoral project for anesthesia school.

Isabella was a nurse in the cardiac-surgical ICU at Montefiore Medical Center in the Bronx, NY. She decided to pursue anesthesia because she saw what a positive difference anesthesia providers can make on what is the hardest day of many patient’s lives. When she did her OB rotation, she saw the direct impact CRNAs make in the delivery process and how we impact outcomes in these high risk patients. She was inspired by how we can improve the quality of care and birthing experience for patients.

Her and her colleagues who produced this series, Joe Navarrete and David Barksdale, are all advocates of women’s health and through this doctoral project hope to empower other providers to cultivate excellence at their facilities when caring for patients with hypertensive disorders of pregnancy.

This three part series will equip anesthesia residents and providers alike with the core knowledge to effectively manage hypertensive disorders of pregnancy. Many thanks to Joe, David & Isabella for putting this series together!

Please see below for full show notes and references.

Show Notes: #124 – How to Manage Hypertensive Disorders of Pregnancy with Isabella Sosa Download

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#122 – Physiologic Changes in Pregnancy with Joe Navarrete

This episode is part of a three-part series on titled “The Pressure is on: Enhancing Anesthesia Care for Parturients with Hypertensive Disorders of Pregnancy.” In this first installment, Joe Navarrete, a third-year student registered nurse anesthetist (SRNA) at the Yale New Haven Hospital School of Nurse Anesthesia, delivers a high-yield, system-by-system breakdown of the expected physiologic changes of pregnancy.

Part 2 will be #123 – Pathophysiology of Hypertensive Disorders of Pregnancy with David Barksdale

Part 3 will be #124 – How to Manage Hypertensive Disorders of Pregnancy with Isabella Sosa

In this episode, Joe Navarrete guides listeners through changes in the respiratory, gastrointestinal, renal, endocrine, musculoskeletal, nervous, hematologic, and cardiovascular systems, with an emphasis on how these changes impact anesthetic management. Joe covers pertinent topics including airway considerations, anesthetic requirements, dilutional anemia, hypercoagulability, neuraxial anesthesia, cardiac output, and fluid shifts throughout pregnancy. The episode concludes with a brief recap of clinical pearls for anesthesia providers to remember when caring for obstetric patients.

This is an in-depth review for SRNAs, CRNAs, and all anesthesia providers alike looking to refresh their understanding of maternal physiology. Whether providers are preparing for clinical rotations, board exams, or managing complex obstetric cases in practice, this review attempts to cover the bases.

At the time of this recording, Joe Navarrete was a 3^rd-year SRNA at the Yale New Haven Hospital School of Nurse Anesthesia in Connecticut, pursing his Doctor of Nurse Anesthesia Practice (DNAP) degree. He earned his Bachelor of Science in Nursing from Rhode Island College in 2019. Joe began the first year of his nursing career on the surgical stepdown unit at Rhode Island Hospital (shoutout to 5 stepdown!).

Within his first year of nursing practice, the COVID-19 pandemic transformed the stepdown unit into a COVID ICU. There, Joe gained experience in managing critically ill patients and often worked alongside anesthesia providers during emergent intubations. These experiences sparked his interest in nurse anesthesia, and he never looked back. He went on to work in the Surgical Intensive Care Unit for 2.5 years before matriculating into anesthesia school and moving to Connecticut with his significant other Rebekah and their beloved cat, Bubba.

References

Chestnut DH. Chestnut’s Obstetric Anesthesia: Principles and Practice. 6^th ed. Philadelphia, PA: Saunders; 2020.
Bleeser T, Vally JC, Van de Velde M, Rex S, Devroe S. General anaesthesia for nonobstetric surgery during pregnancy: A narrative review. European Journal of Anaesthesiology and Intensive Care. 2022;1(2). doi: 10.1097/EA9.0000000000000003
Bauer ME, Arendt K, Beilin Y, et al. The society for obstetric anesthesia and perinatology interdisciplinary consensus statement on neuraxial procedures in obstetric patients with thrombocytopenia. Anesth Analg. 2021;132(6):1531-1544. doi:10.1213/ANE.0000000000005355

#122 – Physiologic Changes of Pregnancy Show Notes Download

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