The vessel which needs to be ligated in a patient with a bleeding peptic ulcer is:
The vessel which needs to be ligated in a patient with a bleeding peptic ulcer is gastroduodenal aery. Anteriorly placed ulcers tend to perforate posterior duodenal ulcers tend to bleed by eroding into the gastroduodenal aery."
Gastroduodenal aery
Superior pancreaticoduodenal aery
Left gastric aery
Left gastroepiploic aery
Stomach & Duodenum