Fontan A N, Gimenez E, Wynbergh W, Gatto L A, Novello R
Acta Gastroenterol Latinoam. 1984;14(1):85-7.
We report a case of upper gastrointestinal hemorrhage due to ascaris in young patient. She presented with hematemesis. Endoscopically ascaris lumbricoides was seen in the duodenum.
我们报告一例年轻患者因蛔虫导致上消化道出血的病例。她表现为呕血。内镜检查发现十二指肠内有蛔虫。