Related Experiment Video
Updated: Jul 13, 2026
04:56
Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm
Published on: August 1, 2025
Primary aortoenteric fistula associated with giant aortic pseudoaneurysm
Kalko Yusuf1, Basaran Murat, Aydin Unal
1Department of Cardiovascular Surgery, SSK Vakif Gureba Hospital, Istanbul, Turkey. ykalko@mynet.com
Journal of Cardiac Surgery
|July 31, 2007
Summary
Aortoenteric fistula, a rare condition, can lead to severe complications. This case highlights successful surgical treatment of a primary aortoenteric fistula with a giant aortic pseudoaneurysm.
Area of Science:
- Vascular Surgery
- Gastroenterology
- Aortoenteric Fistula Research
Background:
- Aortoenteric fistula (AEF) is an uncommon and life-threatening condition.
- Primary AEF, without prior aortic surgery, is exceptionally rare.
- Giant aortic pseudoaneurysms pose significant surgical challenges.
Observation:
- A case of primary aortoenteric fistula was identified.
- The fistula was associated with a giant aortic pseudoaneurysm.
- The patient presented with this rare and complex pathology.
Findings:
- Successful surgical intervention was performed for the primary aortoenteric fistula.
- The giant aortic pseudoaneurysm was managed concurrently.
- The treatment aimed to resolve the fistula and secure the aneurysm.
Implications:
- Surgical management can be effective for primary aortoenteric fistulas.
- This case expands understanding of rare vascular pathologies.
- Successful outcomes are possible even with complex presentations like giant pseudoaneurysms.
Related Concept Videos
01:30Aneurysm I: Introduction
An aortic aneurysm is a localized outpouching or dilation at a weak point in the artery wall. It may involve different parts of the aorta, such as the abdominal aorta, aortic arch, or thoracic aorta.Etiological factorsSeveral disorders are associated with aortic aneurysms.Congenital causes, such as primary connective tissue disorders like Marfan syndrome, impact the integrity and strength of connective tissues, notably affecting the aorta. Marfan syndrome is a genetic disorder that specifically...
01:26Aneurysm III: Interprofessional Care
Aneurysm management involves either conservative medical therapy or surgical intervention, depending on the size and symptoms of the aneurysm. Conservative management is generally reserved for smaller, asymptomatic aneurysms, while larger or symptomatic aneurysms often necessitate surgical repair.Conservative Medical TherapyFor small, asymptomatic aneurysms, particularly abdominal aortic aneurysms (AAA) less than 5.5 centimeters in diameter, conservative medical therapy is recommended. This...
01:21Aneurysm II: Clinical Manifestations and Diagnostic Studies
Thoracic, aortic arch and abdominal aneurysms are significant vascular conditions that can present with various clinical manifestations and lead to serious complications. Understanding these manifestations and the appropriate diagnostic studies is essential for effective management and treatment.Thoracic Aortic AneurysmsThoracic aortic aneurysms often remain asymptomatic until they reach a size that impinges on adjacent structures. They typically cause deep, diffuse chest pain that radiates to...
01:14The Aorta
The aorta is the largest artery in the human body. It originates from the left ventricle of the heart and extends down to the abdomen, where it splits into two smaller arteries. Structurally, it can be divided into four main parts: the ascending aorta, the aortic arch, the thoracic aorta, and the abdominal aorta.
The average diameter of the aorta is approximately 2-3 cm, but the size can vary depending on the section of the aorta and the individual's age, sex, and body size. The aorta is...
The average diameter of the aorta is approximately 2-3 cm, but the size can vary depending on the section of the aorta and the individual's age, sex, and body size. The aorta is...
01:25Abdominal Aorta
Once the aorta traverses the diaphragmatic plane at the aortic hiatus, it is known as the abdominal aorta. This anatomical structure is positioned leftward of the spinal column, encased within a cocoon of adipose tissue behind the peritoneal cavity. It terminates at the L4 vertebra, where it splits into the common iliac arteries. Prior to this bifurcation, the abdominal aorta gives rise to several vital branches.
The celiac trunk, a singular artery, divides into the left gastric artery, which...
The celiac trunk, a singular artery, divides into the left gastric artery, which...
01:15Thoracic Aorta
The thoracic section of the aorta begins at the T5 vertebra and extends to the T12 level at the diaphragm, initially progressing through the mediastinum to the left of the spinal column. Throughout its course in the thoracic segment, the thoracic aorta emits various offshoots known collectively as visceral and parietal branches. The branches that predominantly supply blood to visceral organs are termed visceral branches and include bronchial, pericardial, esophageal, and mediastinal arteries,...