Related Experiment Video
Updated: Jan 9, 2026

07:04
Creation of Two Saccular Elastase-Digested Aneurysms with Different Hemodynamics in One Rabbit
Published on: April 15, 2021
2.5K
Complex Dissected Subclavian Artery Aneurysm Repair for a Patient With Marfan Syndrome
Lucy Nam1, Prem Patel2, David Miranda1
1Division of Cardiac Surgery, Massachusetts General Hospital, Boston, Massachusetts, USA.
JACC. Case Reports
|December 4, 2025
Summary
Marfan syndrome (MFS) patients face unpredictable vascular issues. Proactive, team-based care and vigilant surveillance are crucial for managing these progressive aortic complications.
Area of Science:
- Cardiovascular Surgery
- Genetics
- Vascular Medicine
Background:
- Marfan syndrome is a genetic connective tissue disorder.
- It is characterized by progressive vascular complications, primarily aortic aneurysms.
- These vascular issues pose significant management challenges.
Related Concept Videos
Aneurysm I: Introduction
320
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...
320
Aneurysm III: Interprofessional Care
245
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...
245

