Related Experiment Video
Updated: Feb 5, 2026

Characterizing Salmonella Typhimurium-induced Septic Peritonitis in Mice
Published on: July 29, 2022
Refractory septic shock: our pragmatic approach.
Prashanth Nandhabalan1, Nicholas Ioannou2, Christopher Meadows2
1Department of Critical Care, St Thomas' Hospital, Westminster Bridge Rd., Lambeth, London, SE1 7EH, UK. prashanthnandhabalan@nhs.net.
A pragmatic, multi-faceted approach may improve outcomes for patients with refractory septic shock, a condition often poorly represented in clinical trials. This strategy focuses on toxin-mediated sepsis management in critically ill individuals.
Area of Science:
- Critical Care Medicine
- Infectious Diseases
- Toxicology
Background:
- Septic shock can lead to progressive multi-organ failure in a subset of patients.
- This subgroup often exhibits high mortality and is refractory to conventional therapies.
- Limited clinical trial data exists for managing these complex cases.
Purpose of the Study:
- To describe a pragmatic, multi-faceted management strategy for refractory septic shock.
- To share experience from managing toxin-mediated sepsis in a specialist setting.
- To offer potential improvements in outcomes for critically ill patients.
Main Methods:
- A multi-faceted approach was developed based on specialist center experience.
- The strategy focuses on managing toxin-mediated sepsis.
- Components are designed to be inexpensive and widely accessible.
Main Results:
- The described approach offers a potential strategy for managing refractory septic shock.
- Accessible components may improve outcomes in critically ill patients.
- Experience from a specialist referral center informs the strategy.
Conclusions:
- A pragmatic, multi-faceted approach can be beneficial for refractory septic shock.
- Accessible management strategies are crucial for improving outcomes in critically ill patients.
- Further research may validate this approach in diverse settings.
Related Concept Videos
Shock Waves
When the source's speed approaches the speed of sound, constructive interference between successive wavefronts emitted by the source occurs immediately behind it. Initially, scientists believed that this constructive interference would result in such high...
Blood Pressure Imbalances and Circulatory Shock
Blood Pressure: Hypertension and Hypotension
Normal blood pressure is 120/80 mm Hg. Elevated blood pressure is 120-129/under 80 mm Hg. Hypertension, warranting treatment at 130/80 mm Hg, is often asymptomatic and can lead to severe cardiovascular events, aneurysms, peripheral arterial disease, chronic renal disease, or cardiac...
Frustration and Conflict: Approach-Approach, Approach-Avoidance
One common type of conflict is the Approach–Approach Conflict. In this case, a person faces two desirable...
Actuarial Approach
Consider the example of a high-risk surgical procedure with significant early-stage mortality. A two-year clinical study is conducted,...
Information Processing Approach
The Nativist Approach

