Large polyp nearly half a handspan causes severe hemorrhage VnExpress Mr. Minh, 65, suddenly fainted; doctors discovered a roughly 10 cm polyp in his duodenum, which was ulcerated and bleeding.
Retinal hemorrhage due to malignant hypertension crisis VnExpress Mr. Manh, 37, suddenly experienced a severe headache and darkened vision in both eyes; doctors diagnosed vision loss due to complications of hypertension and diabetes.
