A 5 years old child is having acute liver failure. Which one of the following criterial is not included in the King’s college criteria?
**Core Concept**
The King's College Criteria is a widely used scoring system to assess the severity of acute liver failure (ALF) in adults and children. It helps predict the likelihood of liver transplantation and mortality. The criteria include various parameters to evaluate the severity of liver dysfunction and coagulopathy.
**Why the Correct Answer is Right**
The King's College Criteria includes six parameters: age, bilirubin, INR (International Normalized Ratio), serum creatinine, and the presence or absence of encephalopathy. Each parameter is assigned a score, and the total score is used to determine the severity of ALF. The criteria help clinicians identify patients who require urgent liver transplantation.
**Why Each Wrong Option is Incorrect**
* **Option A:** This option is not specified, but if it mentions a parameter not included in the King's College Criteria, it would be incorrect. The criteria specifically include age, bilirubin, INR, serum creatinine, and encephalopathy.
* **Option B:** This option is not specified, but if it mentions a parameter not included in the King's College Criteria, it would be incorrect. The criteria specifically include age, bilirubin, INR, serum creatinine, and encephalopathy.
* **Option C:** This option is not specified, but if it mentions a parameter not included in the King's College Criteria, it would be incorrect. The criteria specifically include age, bilirubin, INR, serum creatinine, and encephalopathy.
* **Option D:** This option is not specified, but if it mentions a parameter not included in the King's College Criteria, it would be incorrect. The criteria specifically include age, bilirubin, INR, serum creatinine, and encephalopathy.
**Clinical Pearl / High-Yield Fact**
The King's College Criteria is widely used to assess the severity of acute liver failure, but it has limitations. Clinicians should consider other factors, such as underlying liver disease, medication history, and laboratory results, to determine the best course of treatment.
**Correct Answer:**
(Note: The question does not provide the correct answer, so I cannot fill in the correct answer text.)