Abstract Background Intraperitoneal arterial hemorrhage without trauma is extremely rare. We report two infant cases of intraperitoneal arterial hemorrhage due to intestinal duplication. Case presentation In case 1. a 2-month-old girl experienced sudden intraperitoneal hemorrhage from the middle colic artery with no apparent trauma. https://fitnessgravesyardes.shop/product-category/tv-rack-assembly/