Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Aneurysm II: Clinical Manifestations and Diagnostic Studies01:21

Aneurysm 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...
Aneurysm I: Introduction01:30

Aneurysm 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...
Aortic Regurgitation II: Clinical Features and Diagnostic Tests01:22

Aortic Regurgitation II: Clinical Features and Diagnostic Tests

Aortic valve regurgitation (AR) occurs when the aortic valve fails to close properly, allowing blood to flow backward from the aorta into the left ventricle. This backflow can result in two distinct clinical presentations: acute and chronic AR, each characterized by its own set of symptoms and physical findings.Acute Aortic RegurgitationAcute AR presents with a sudden onset of severe symptoms. Patients typically experience profound dyspnea (shortness of breath), chest pain, and signs of left...
Aortic Regurgitation I: Introduction01:15

Aortic Regurgitation I: Introduction

IntroductionAortic regurgitation is characterized by the backward flow of blood from the aorta into the left ventricle during diastole and arises from the improper closure of the aortic valve. This condition results in left ventricular volume overload and can stem from both acute and chronic etiologies, each contributing uniquely to the disease's progression and symptomatology.Acute and Chronic CausesAcute aortic regurgitation often results from events that suddenly impair the integrity of the...
Aortic Regurgitation III: Medical Management01:25

Aortic Regurgitation III: Medical Management

Aortic regurgitation (AR) is when the aortic valve does not close or seal properly, leading to backward blood circulation from the aorta into the left ventricle during diastole. Common causes of AR include rheumatic heart disease, congenital valve defects, and aortic root dilation. Managing AR requires a multifaceted approach to alleviate symptoms, preserve left ventricular function, and address the underlying cause of the regurgitation. Patients with symptomatic AR or significant left...
Aneurysm III: Interprofessional Care01:26

Aneurysm 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...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Lung Injury after Precision Radiotherapy: Temporal Evolution, Potential Pitfalls, and Complications.

Radiographics : a review publication of the Radiological Society of North America, Inc·2026
Same author

The PE puzzle: Identifying and differentiating mimics of acute and chronic pulmonary embolism on CTPA.

Current problems in diagnostic radiology·2025
Same author

Radiography of Contemporary Cardiac Devices.

Radiographics : a review publication of the Radiological Society of North America, Inc·2025
Same author

Radiological Insights Into the Pericardium: A Comprehensive Review.

Journal of medical imaging and radiation oncology·2025
Same author

Thoracic hernias: What the radiologist should know.

Journal of medical imaging and radiation oncology·2024
Same author

Congenital Lung Anomalies in Adults.

Radiographics : a review publication of the Radiological Society of North America, Inc·2024

Related Experiment Video

Updated: May 22, 2026

Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm
04:56

Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm

Published on: August 1, 2025

Aortic tumors.

Carlos S Restrepo1, Sonia L Betancourt, Santiago Martinez-Jimenez

  • 1Department of Radiology, The University of Texas Health Science Center at San Antonio, San Antonio, TX 78229, USA. crestr@gmail.com

Seminars in Ultrasound, CT, and MR
|May 26, 2012
PubMed
Summary
This summary is machine-generated.

Imaging unusual aortic masses is crucial for accurate diagnosis and treatment. Recognizing specific imaging features helps avoid incorrect therapies like anticoagulation and ensures prompt, appropriate medical intervention.

More Related Videos

Ultrasound Imaging of the Thoracic and Abdominal Aorta in Mice to Determine Aneurysm Dimensions
06:08

Ultrasound Imaging of the Thoracic and Abdominal Aorta in Mice to Determine Aneurysm Dimensions

Published on: March 8, 2019

Murine Surgical Model of Topical Elastase Induced Descending Thoracic Aortic Aneurysm
08:33

Murine Surgical Model of Topical Elastase Induced Descending Thoracic Aortic Aneurysm

Published on: August 24, 2019

Related Experiment Videos

Last Updated: May 22, 2026

Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm
04:56

Modified Octopus Technique for Thoracoabdominal Aortic Aneurysm

Published on: August 1, 2025

Ultrasound Imaging of the Thoracic and Abdominal Aorta in Mice to Determine Aneurysm Dimensions
06:08

Ultrasound Imaging of the Thoracic and Abdominal Aorta in Mice to Determine Aneurysm Dimensions

Published on: March 8, 2019

Murine Surgical Model of Topical Elastase Induced Descending Thoracic Aortic Aneurysm
08:33

Murine Surgical Model of Topical Elastase Induced Descending Thoracic Aortic Aneurysm

Published on: August 24, 2019

Area of Science:

  • Radiology
  • Oncology
  • Cardiovascular Imaging

Background:

  • Cross-sectional imaging studies frequently identify intravascular and perivascular masses in the thorax.
  • These findings necessitate a thorough understanding of potential diagnoses to guide patient management.
  • A broad differential diagnosis exists for abnormalities in and around the aorta.

Purpose of the Study:

  • To increase awareness of imaging findings for unusual intravascular and perivascular masses.
  • To differentiate between various conditions presenting as aortic abnormalities.
  • To prevent misdiagnosis and inappropriate treatment, such as unnecessary anticoagulation.

Main Methods:

  • Review of imaging presentations of primary and secondary aortic tumors.
  • Analysis of imaging features including contrast enhancement, signal intensity, and metabolic activity.
  • Correlation of imaging findings with clinical diagnoses.

Main Results:

  • Specific imaging characteristics can aid in the diagnosis of aortic masses.
  • Distinguishing between rare primary tumors and common secondary tumors affecting the aorta is possible.
  • Imaging findings can guide the selection of appropriate therapeutic strategies.

Conclusions:

  • Familiarity with the imaging spectrum of aortic masses is essential for clinicians.
  • Accurate interpretation of imaging features prevents erroneous treatment and facilitates timely therapy.
  • This review highlights key imaging findings for diagnosing and managing aortic abnormalities.