Gastroduodenal ulcer with cicatricial pyloric obstruction

Gastroduodenal ulcer cicatricial pyloric obstruction refers to pyloric obstruction caused by recurrent gastroduodenal ulcers, pyloric or duodenal bulb ulcers, leading to scar stenosis, pyloric spasm, and edema in patients with gastroduodenal ulcers. This condition is common in individuals with gastric and duodenal bulb ulcers, primarily presenting with upper abdominal pain and postprandial vomiting.