Nghiên cứu thang điểm Blatchford trong tiên lượng bệnh nhân xuất huyết tiêu hóa do bệnh lý dạ dày tá tràng

Gastrointestinal bleeding and gastrointestinal bleeding from peptic ulcer is the most common in medical emergency. To evaluate the rebleeding is an important problems in treatment and morbidity prognosis. Therefore, to improve the quality of treatment and to reduce the mortality rate for patients, the Blatchford score is a screening tool to evaluate the gastrointestinal bleeding that help for the medical intervention or surgical hemostasis.