Abstract
Spontaneous or primary aortoduodenal fistula (PADF) is an uncommon etiology of upper gastrointestinal bleeding and may potentially cause sudden and unexpected death. Early diagnosis of this disease is difficult, and the mortality rate was reported near 100% when surgery is delayed. The emergency physician (EP) plays a major role in the early diagnosis of aortoduodenal fistula. A PADF should be included in the differential diagnosis when EPs treated emergency department patients with gastrointestinal bleeding, especially those in combination with known abdominal aortic aneurysm or palpable pulsating abdominal mass. Besides, abdominal computed tomography should be considered in patients with recurrent large amount of gastrointestinal bleeding without significant endoscopic findings. Prompt diagnosis and surgical intervention may preserve the life of these patients.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
