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Uncategorized Published - 8 June, 2023    By - Dr Clemens
Training Anesthesiology Residents to Care for the Traumatically Injured in the United States 2023

Authors: Blaine, Kevin P. MD, MPH, FASA et al  Anesthesia & Analgesia 136(5):p 861-876, May 2023. Abstract Training and education for trauma anesthesiology have been predicated on 2 primary pathways: learning through peripheral “complex, massive transfusion cases”—an assumption that is flawed due to the unique demands, skills, and knowledge of trauma anesthesiology—or learning through experiential education, […]

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Uncategorized Published - 8 June, 2023    By - Dr Clemens
Nitrous Oxide in Obstetrics: Time to Deliver Differently? 2023

Authors: Melissa Kreso, MD, MSBA, FASA; Nina Schloemerkemper, MD, FRCA ASA Monitor June 2023, Vol. 87, 34–36. The climate crisis has been named the world’s biggest health threat by the United Nations. Greenhouse gases are a cause, and, unfortunately, greenhouse gas emissions from U.S. health care have increased by more than 30% over the last decade (Nature […]

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Uncategorized Published - 7 June, 2023    By - Dr Clemens
Quiz: Post-Surgical Opioid Prescribing and Use

Author: Jack Israel MD, Jeff Gudin Pract Pain Manag. 2023 May/June;23(3). Clinical Challenge Test your clinical knowledge on persistent post-operative opioid use with these 4 questions. Hit submit to see the answers. 1. Persistent post-operative opioid use (PPOU) is commonly defined as filling any opioid prescription between __ and 365 days after surgery. a. 30 b. […]

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Uncategorized Published - 7 June, 2023    By - Dr Clemens
A Chest Tube Inadvertently Inserted into Tracheal Lumen

Authors: Nikhil Kumar, M.D. et al  Anesthesiology June 2023, Vol. 138, 656. The accompanying images demonstrate the presence of the distal end of a chest tube in the tracheal lumen just above the carina. These images are from a patient who developed coughing and massive air leak after chest tube placement. Inadvertent tracheal injury during chest […]

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Uncategorized Published - 7 June, 2023    By - Dr Clemens
Cohabitation of Neonatally Sevoflurane-exposed and -unexposed Male Rats Affects Their Respective Behavioral Phenotypes

Authors: Ling-Sha Ju, M.S. et al  Anesthesiology June 2023, Vol. 138, 658–661. To the Editor: Human twin studies have compared neurocognitive outcomes in twins in which one, both, or neither have undergone procedures involving exposure to general anesthetics. By finding that both exposed and unexposed members of a twin pair have equally poor neurocognitive outcomes, these […]

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Uncategorized Published - 7 June, 2023    By - Dr Clemens
Individualized Positive End-Expiratory Pressure Titration Strategies in Superobese Patients Undergoing Laparoscopic Surgery 2023

Authors: Christoph Boesing, M.D. et al  Anesthesiology May 2023. Background Superobesity and laparoscopic surgery promote negative end-expiratory transpulmonary pressure, which causes atelectasis formation and impaired respiratory mechanics. We hypothesized that end-expiratory transpulmonary pressure differs between fixed and individualized PEEP strategies, and mediates their effects on respiratory mechanics, end-expiratory lung volume, gas-exchange, and hemodynamic parameters in […]

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Uncategorized Published - 7 June, 2023    By - Dr Clemens
ACE Question 2023

ASA Monitor June 2023, Vol. 87, 12. Which of the following combinations of free thyroxine (FT4) level and thyroid-stimulating hormone (TSH) level is MOST likely in a patient with subclinical hypothyroidism? □ (A) Low FT4, low TSH □ (B) Normal FT4, high TSH □ (C) High FT4, low TSH About 5% of patients older than 65 years have hypothyroidism. Primary […]

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Uncategorized Published - 6 June, 2023    By - Dr Clemens
Association of the United States Affordable Care Act Dependent Coverage Provision with Labor Neuraxial Analgesia Use 2023

Authors: Jean Guglielminotti, MD, PhD et al  Anesthesiology May 2023. Background Providing continuous health insurance coverage during the perinatal period may increase access to and utilization of labor neuraxial analgesia. This study tested the hypothesis that implementation of the 2010 Dependent Coverage Provision of the Patient Protection and Affordable Care Act, requiring private health insurers to […]

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Uncategorized Published - 6 June, 2023    By - Dr Clemens
Technology 2023

ASA Monitor June 2023, Vol. 87, 16–17. Technology New system improves visualization in transforaminal lumbar interbody fusion procedures DePuy Synthes Research & Development has developed the TELIGEN™ System for advanced visualization experience and user-centric procedural control in minimally invasive transforaminal lumbar interbody fusion (MIS-TLIF) procedures. Lower back pain is the leading cause of years lived with […]

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Uncategorized Published - 6 June, 2023    By - Dr Clemens
Deliberate Oxygen Therapy – How Much Is Too Much of a Good Thing? 2023

Authors: Jeffrey M. Carness, MD, FASA; Catherine M. Kuza, MD, FASA, FCCM ASA Monitor June 2023, Vol. 87, 33. Oxygen is one of the most common and overused interventions in hospitals. It is a crucial component of atmospheric air, comprising approximately 21%, and is vital to numerous bodily functions and processes. While once reserved to treat and […]

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