Greater pancreatic artery

Gray's Anatomy illustration of the pancreas and surrounding arteries

The Greater Pancreatic Artery (also known as the Dorsal Pancreatic Artery) is a blood vessel that supplies the pancreas with blood. It is a branch of the splenic artery and is often accompanied by the pancreatic branches of the splenic artery.

Etymology

The term "Greater Pancreatic Artery" is derived from the Latin words 'pancreas' meaning 'all flesh' and 'arteria' meaning 'windpipe, artery'. The term "Dorsal Pancreatic Artery" is derived from the Latin word 'dorsum' meaning 'back' and the Greek word 'pankreas' meaning 'sweetbread'.

Anatomy

The Greater Pancreatic Artery originates from the splenic artery, which is a branch of the celiac artery. It runs along the upper border of the pancreas, supplying it with blood. It is often accompanied by the pancreatic branches of the splenic artery.

Clinical Significance

The Greater Pancreatic Artery plays a crucial role in supplying blood to the pancreas. Any blockage or damage to this artery can lead to serious health conditions such as pancreatitis or diabetes. It is also a key area of focus during pancreatic surgeries and procedures.

Related Terms

• Pancreas
• Splenic artery
• Celiac artery
• Pancreatitis
• Diabetes

See Also

• Lesser Pancreatic Artery
• Pancreatic branches of the splenic artery

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