Colonic vascular malformation

Colonic vascular disease is one of the important causes of lower gastrointestinal bleeding. In the past, it was often found through angiography or surgery. Now the popularity and development of endoscopy, more and more colon vascular diseases are diagnosed and treated. Abnormalities can also be one of the manifestations of certain conditions, the cause of which is still not very clear, the most commonly used is "vascular malformation".