**Core Concept**
Acute pancreatitis can lead to systemic inflammatory response syndrome (SIRS) and subsequent acute lung injury (ALI) or acute respiratory distress syndrome (ARDS). This condition is characterized by non-cardiogenic pulmonary edema, leading to hypoxemia and respiratory distress.

**Why the Correct Answer is Right**
The development of bilateral infiltrates on chest X-ray and low central venous pressure (CVP) suggest non-cardiogenic pulmonary edema, which is a hallmark of ARDS. In ARDS, the CVP is typically low due to the absence of left-sided heart failure. The pathophysiology involves the release of inflammatory mediators and cytokines, leading to increased vascular permeability and fluid accumulation in the lungs.

**Why Each Wrong Option is Incorrect**
* **Option A:** This option is incorrect because it would require cardiogenic pulmonary edema, which is associated with elevated CVP.
* **Option B:** This option is incorrect because it would imply a primary pulmonary issue, such as pneumonia, which is not consistent with the clinical presentation and CVP values.
* **Option C:** This option is incorrect because it would suggest a primary cardiac issue, such as myocardial infarction or cardiomyopathy, which is not consistent with the CVP values.

**Clinical Pearl / High-Yield Fact**
Remember that in the setting of acute pancreatitis, ARDS can occur even in the absence of elevated CVP, making it a critical consideration in the differential diagnosis of respiratory distress.

**Correct Answer:** C.