A 10 month old male child patient comes with vomiting, lethargy and severe jaundice when weaning was started with fruit juice. Laboratory diagnosis reveals prolonged clotting time, hypoalbuminemia, elevation of bilirubin and transaminase levels. What is the diagnosis?
## **Core Concept**
The question presents a clinical scenario suggestive of a liver disorder in a 10-month-old male child, likely related to dietary changes during weaning. The symptoms and laboratory findings point towards a condition affecting liver function.
## **Why the Correct Answer is Right**
The child's symptoms of vomiting, lethargy, severe jaundice, prolonged clotting time, hypoalbuminemia, and elevated bilirubin and transaminase levels indicate liver dysfunction. When weaning was started with fruit juice, it could imply a dietary deficiency or an inappropriate dietary component. The condition that fits this scenario is **Kwashiorkor**, a form of severe malnutrition characterized by inadequate protein intake but often with sufficient calorie intake. This leads to hypoalbuminemia, edema, and liver dysfunction, explaining the prolonged clotting time and elevated liver enzymes.
## **Why Each Wrong Option is Incorrect**
- **Option A:** This option is not provided, but typically, conditions like **Rickets** or **Vitamin D deficiency** wouldn't directly cause this combination of liver dysfunction and severe jaundice in this context.
- **Option B:** Similarly, this option is not provided, but a condition like **Glycogen storage disease** could affect liver function but usually presents with hypoglycemia and lactic acidosis, not mentioned here.
- **Option C:** Not provided, but **Hemolytic Uremic Syndrome (HUS)** could cause jaundice and elevated liver enzymes but is more commonly associated with hemolytic anemia and acute kidney injury.
## **Clinical Pearl / High-Yield Fact**
A key point to remember is that **Kwashiorkor**, a type of malnutrition, can present with liver dysfunction, hypoalbuminemia, and coagulopathy due to the lack of essential amino acids and proteins necessary for liver function and albumin synthesis.
## **Correct Answer:** D. Kwashiorkor.