**Core Concept**
Coagulative necrosis is a type of accidental cell death characterized by the retention of cell bodies, which transform into ghost cells. This process occurs due to ischemia or infarction, leading to the denaturation of proteins within the cell, but the overall cellular architecture remains intact.

**Why the Correct Answer is Right**
In coagulative necrosis, the cell membrane remains intact, and the cell shrinks, causing the cytoplasm to become more compact. The nucleus may appear swollen, and the cytoplasm may become eosinophilic due to the denaturation of proteins. The cell body is retained, and the cell may appear as a ghost cell under microscopic examination. The pathophysiology of coagulative necrosis involves the loss of ATP production, leading to the disruption of normal cellular processes and the eventual death of the cell.

**Why Each Wrong Option is Incorrect**
**Option A:** This option may be related to liquefactive necrosis, which is characterized by the digestion of cells by enzymes, resulting in a soft, liquid mass. In contrast, coagulative necrosis involves the retention of cell bodies.
**Option B:** This option may be related to caseous necrosis, which is a type of necrosis that occurs in tuberculous lesions, characterized by a cheesy appearance. Caseous necrosis is not typically associated with the retention of cell bodies.
**Option C:** This option may be related to fibrinoid necrosis, which is a type of necrosis that occurs in the context of immune complex deposition and is characterized by the presence of fibrinoid material. Fibrinoid necrosis is not typically associated with the retention of cell bodies.
**Option D:** This option may be related to gangrenous necrosis, which is a type of necrosis that occurs in the context of ischemia and is characterized by the presence of gas within the tissues. Gangrenous necrosis is not typically associated with the retention of cell bodies.

**Clinical Pearl / High-Yield Fact**
Coagulative necrosis is commonly seen in the context of myocardial infarction, where the retention of cell bodies is a hallmark of the process. This type of necrosis is also seen in other tissues, such as the kidney and liver, where ischemia or infarction occurs.

**Correct Answer:** C.