**Core Concept**
Necrotizing enterocolitis (NEC) is a devastating gastrointestinal disease primarily affecting premature infants, characterized by inflammation and necrosis of the intestinal tissue. The exact pathophysiology is multifactorial, involving a combination of ischemia, bacterial overgrowth, and an abnormal gut microbiome. The disease often presents with abdominal distension, feeding intolerance, and bloody stools.

**Why the Correct Answer is Right**
The correct answer is not explicitly provided, but we can discuss the general characteristics of NEC to understand why the options might be true or false. NEC typically affects premature infants with a gestational age of less than 32 weeks, and the risk increases with decreasing gestational age. The disease often involves the terminal ileum and cream of the colon, with a high mortality rate if left untreated.

**Why Each Wrong Option is Incorrect**
**Option A:**
This option might be incorrect if it contradicts the established pathophysiology of NEC. For example, if it states that NEC is caused by a viral infection, which is not the primary cause of the disease.

**Option B:**
This option might be incorrect if it inaccurately describes the risk factors for NEC. For example, if it states that NEC is more common in term infants, which contradicts the established fact that NEC primarily affects premature infants.

**Option C:**
This option might be incorrect if it inaccurately describes the clinical presentation of NEC. For example, if it states that NEC typically presents with diarrhea, which is not a common symptom of the disease.

**Option D:**
This option might be incorrect if it inaccurately describes the treatment of NEC. For example, if it states that the primary treatment for NEC is surgical resection, which is not always the case, and medical management is often the first line of treatment.

**Clinical Pearl / High-Yield Fact**
A key aspect of NEC is the importance of early recognition and prompt medical management. Delayed treatment can lead to increased morbidity and mortality. A high index of suspicion is necessary, especially in premature infants with risk factors for NEC.

**Correct Answer:**
(Note: The correct answer is not provided, but the explanation above discusses the general characteristics of NEC to help students understand the topic.)