**Core Concept**
Kwashiorkor is a form of severe malnutrition characterized by edema, stunted growth, and muscle wasting, often resulting from inadequate protein intake in a child with sufficient caloric intake.

**Why the Correct Answer is Right**
Kwashiorkor is not typically associated with **marasmus**, which is a different form of severe malnutrition marked by severe muscle wasting and loss of body fat. The distinction between kwashiorkor and marasmus lies in the presence of edema in kwashiorkor and its absence in marasmus.

**Why Each Wrong Option is Incorrect**
**Option A:** Not applicable as it is a distractor, but in the context of malnutrition, edema is a hallmark of kwashiorkor, not a distinguishing feature between kwashiorkor and marasmus.
**Option B:** This is a distractor, and not a relevant condition in the context of the question.
**Option C:** This is a distractor, and not a relevant condition in the context of the question.

**Clinical Pearl / High-Yield Fact**
It's essential to remember that kwashiorkor and marasmus are two distinct forms of severe malnutrition, each with unique clinical features and underlying pathophysiology. Recognizing these differences is crucial for accurate diagnosis and management.

**Correct Answer:** D.