Surgery Which vessel is most likely to get affected in ulcer perforation involving 1st pa of duodenum? A IVC B Gastroduodenal aery C Superior mesenteric aery D Inferior pancreaticoduodenal aery 💡 Explanation Which vessel is most likely to get affected in ulcer perforation involving 1st pa of duodenum? ✓ Correct Answer: B. Gastroduodenal aery