ESI act was made in: September 2004
**Core Concept**: The European Society of Intensive Care Medicine (ESICM) is a professional organization founded in 1984 with the primary aim of promoting research, education, and clinical practice in the field of intensive care medicine. The Lives Ψ§ΩΩΨ°Ϋ (LAS)Ψ which stands for "Laboratory Assessment of Severity in Sepsis," is a scoring system developed by the ELSO (Extracorporeal Life Support Organization) to assess the severity of illness in patients with sepsis. The ELSO-LAS was introduced in 2004, which is the rationale behind options (B) and (D).
**Why the Correct Answer is Right**: The European Society of Intensive Care Medicine (ESICM) was established in 1984, as mentioned. However, the Lung Injury Score (LIS), a scoring system developed by the ELSO to assess lung injury in patients with sepsis, was introduced in 2002. This is different from the ELSO-LAS, which is a more recent development. Therefore, the correct answer is not September 2004, but rather September 2002 for the LIS.
**Why Each Wrong Option is Incorrect**: Option (A) is incorrect because the ELSO was established in 1984, not 2004. ELSO introduced the Lung Injury Score (LIS) in 2002, making it incorrect as well. Option (C) is also incorrect because the ELSO-LAS was not introduced in September 2004, but in September 2002, as mentioned earlier.
**Clinical Pearl**: The Lung Injury Score (LIS) and the ELSO-Lung Injury Score (ESICM-LIS) are part of the ongoing efforts of the ELSO to develop and improve clinical scoring systems for patients with sepsis and acute respiratory distress syndrome (ARDS). These scoring systems help intensivists assess the severity of the condition and guide treatment decisions.
**Why the Correct Answer is Right**: The European Society of Intensive Care Medicine (ESICM) was established in 1984, and the Lung Injury Score (LIS) was developed by the Extracorporeal Life Support Organization (ELSO) in 2002. The ELSO-Lung Injury Score (ESICM-LIS) is an extension of the LIS, incorporating additional variables to improve its predictive value for mortality.
**Why Each Wrong Option is Incorrect**: Option (A) is incorrect because the ELSO was established in 1984, not 2004. The Lung Injury Score (LIS) was developed by ELSO in 2002, making it also incorrect. Option (C) is incorrect as the ELSO-Lung Injury Score (ESICM-LIS) is an extension of the LIS, which was developed in 2002, not 2004, and incorporates additional variables to improve its predictive value for mortality.
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