Related Experiment Video
Updated: Jan 28, 2026

Author Spotlight: Advanced Integrated Model for Sepsis-Induced Myopathy and Single-Cell Metabolic Analysis
Published on: June 14, 2024
Sepsis in the Operating Room: A Simulation Case for Perioperative Providers
Yuriy S Bronshteyn1, John Lemm1, Elizabeth Malinzak1
1Assistant Professor, Department of Anesthesiology, Duke University School of Medicine.
This simulation case trains perioperative providers to recognize and manage postoperative sepsis, a condition that can present with unexplained organ dysfunction and diagnostic challenges. Early recognition and intervention are crucial for patient outcomes.
Area of Science:
- Medical Education
- Anesthesiology
- Critical Care Medicine
Background:
- Sepsis requires consideration in patients with unexplained organ dysfunction, even without an obvious infection.
- Perioperative providers commonly encounter patients with sepsis.
- Postoperative sepsis management presents unique challenges in clinical practice.
Purpose of the Study:
- To develop and evaluate a simulation case for training perioperative providers in recognizing and managing postoperative sepsis.
- To provide a platform for discussing the rationale behind sepsis management strategies.
- To enhance clinical decision-making skills in a high-stakes environment.
Main Methods:
- A simulation scenario was designed for anesthesia providers managing a postoperative patient.
- The scenario involves a 62-year-old female patient experiencing somnolence, hypotension, and hypoxemia post-cystoscopy.
- The simulation utilizes an operating room environment with standard anesthetic equipment and a mannequin.
Main Results:
- Twelve residents successfully completed the simulation.
- Faculty instructors provided formal feedback via email questionnaires within 30 days.
- The simulation provided a practical learning experience for sepsis management.
Conclusions:
- Sepsis diagnosis is challenging due to the lack of a single definitive test and varied definitions.
- Case simulations are valuable for challenging perioperative providers to diagnose and treat sepsis promptly.
- This simulation enhances the ability to manage complex postoperative septic presentations.
Related Concept Videos
Operational Amplifiers
Real Number Operations
Vector Operations
A vector multiplied by a scalar value is called scalar multiplication. The result obtained is a new vector with a different magnitude. If the scalar is positive, the direction of the vector remains the same, but if it is negative, the direction of the vector is reversed. For example, the product of the mass and velocity yields the momentum.
Operant Conditioning
Reinforcement in operant conditioning can be positive or negative, both of which serve to increase the likelihood of a behavior. Positive...
Second Derivatives and Laplace Operator
Consider a scalar function. The curl of its...
Modes of Operations of BJT
Active Mode: The most common mode for amplification, the active mode features a forward-biased emitter-base junction and a reverse-biased base-collector junction. This setup enables electrons to be injected from the emitter to the base while blocking the majority carriers at the collector. The...

