Related Experiment Video
Updated: Apr 1, 2026
04:56
Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm
Published on: August 1, 2025
647
Abdominal aortic aneurysm.
The Journal of Cardiovascular Surgery
|September 30, 2015
Summary
Endovascular repair is a key treatment for abdominal aortic aneurysms, with technology enabling complex cases. This review covers available grafts and essential techniques for successful repair.
Area of Science:
- Vascular Surgery
- Medical Technology
Background:
- Endovascular repair has revolutionized abdominal aortic aneurysm (AAA) treatment.
- Technological advancements have expanded treatment to more complex AAA cases.
Purpose of the Study:
- To review all available endovascular grafts for AAA repair.
- To summarize key clinical trials and technical aspects of endovascular AAA repair.
Main Methods:
- Comprehensive literature review of endovascular grafts.
- Analysis of major clinical trials on AAA repair.
- Recapitulation of technical tips for standard procedures.
Main Results:
- Overview of current endovascular graft options in the market.
- Synthesis of evidence from significant clinical trials.
- Guidance on procedural techniques for AAA repair.
Conclusions:
- Endovascular repair is a significant advancement in AAA management.
- The review provides a valuable resource on grafts, trials, and techniques for clinicians.
More Related Videos
Related Concept Videos
01:21Aneurysm II: Clinical Manifestations and Diagnostic Studies
528
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...
528
01:30Aneurysm I: Introduction
613
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...
613
01:26Aneurysm III: Interprofessional Care
453
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...
453
01:25Abdominal Aorta
3.2K
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...
3.2K
01:14The Aorta
3.9K
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...
3.9K
01:22Aneurysm IV: Nursing Management
585
Vigilant monitoring for aneurysm rupture is essential for patients undergoing aortic surgery.Preoperative Nursing ManagementContinuously monitor the patient for manifestations of aneurysm rupture, such as pallor, weakness, tachycardia, hypotension, abdominal, back, groin, or periumbilical pain, changes in consciousness, and a pulsating abdominal mass. Regularly assess the patient's peripheral pulses.Instruct the patient to consume a clear liquid diet the day before surgery and administer...
585