**Core Concept**
The superior pancreaticoduodenal artery is a vital blood vessel that supplies the pancreas and duodenum with oxygenated blood. It originates from the gastroduodenal artery, which in turn arises from the common hepatic artery. This arterial network is crucial for maintaining the blood supply to the upper gastrointestinal tract.

**Why the Correct Answer is Right**
The superior pancreaticoduodenal artery arises from the gastroduodenal artery due to the shared embryological origin of the duodenum and pancreas from the foregut. The gastroduodenal artery, a branch of the common hepatic artery, provides blood supply to the duodenum, pancreas, and bile duct. The superior pancreaticoduodenal artery then further divides into right and left branches to supply the pancreas and duodenum. This anastomosis between the superior and inferior pancreaticoduodenal arteries helps to maintain blood flow to the pancreas and duodenum.

**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect as it does not accurately describe the origin of the superior pancreaticoduodenal artery.
**Option B:** This option is incorrect as it is not a recognized branch of the superior pancreaticoduodenal artery.
**Option C:** This option is incorrect as it is not a direct branch of the superior pancreaticoduodenal artery.

**Clinical Pearl / High-Yield Fact**
The superior and inferior pancreaticoduodenal arteries form an anastomosis that helps to maintain blood flow to the pancreas and duodenum, even in the event of obstruction or ligation of one of the arteries.

**Correct Answer: D. Common hepatic artery via gastroduodenal artery.**