Related Experiment Video

Updated: Nov 20, 2025

Novel and Innovative Hybrid Technique for Type A Aortic Dissection
06:26

Novel and Innovative Hybrid Technique for Type A Aortic Dissection

Published on: March 28, 2025

625

Severe Aortic Thrombosis in the Early Period after COVID-19: Two Cases

Ferhat Borulu1, Bilgehan Erkut1

  • 1Atatürk University Faculty of Medicine, Department of Cardiovascular Surgery, Erzurum, Turkey.

Annals of Vascular Surgery
|January 25, 2021
PubMed

Insights

Acute aortic thrombosis is a rare but fatal condition. This report details two cases of acute aortic thrombosis potentially linked to Coronavirus disease 2019 (COVID-19) vascular complications.

Area of Science:

  • Cardiovascular Medicine
  • Infectious Diseases
  • Vascular Surgery

Background:

  • A total aortic occlusion is a rare vascular emergency with high mortality.
  • Coronavirus disease 2019 (COVID-19) is associated with significant vascular complications, including thrombotic events.
  • While venous thrombosis is reported in COVID-19, arterial thrombosis, particularly aortic thrombosis, is exceptionally rare.

Observation:

  • Two patients presented with acute aortic thrombosis.
  • Both patients had experienced recent Coronavirus disease 2019 (COVID-19) infection.
  • Inflammatory responses to viral infections can disrupt coagulation pathways.

Findings:

  • The cases highlight a potential, albeit rare, link between COVID-19 and acute aortic thrombosis.
  • This suggests viral infections may precipitate arterial thrombotic events beyond the venous system.
  • The presented cases underscore the critical need to consider vascular complications in COVID-19 patients.

Implications:

  • Increased awareness of arterial thrombosis as a potential COVID-19 complication is warranted.
  • Further research is needed to elucidate the mechanisms linking viral infections to aortic thrombosis.
  • Prompt diagnosis and management of acute aortic thrombosis in COVID-19 patients may improve outcomes.

More Related Videos

Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots12:17

Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots

Published on: May 21, 2017

11.6K
Investigating Aortic Valve Calcification via Isolation and Culture of T Lymphocytes using Feeder Cells from Irradiated Buffy Coat04:30

Investigating Aortic Valve Calcification via Isolation and Culture of T Lymphocytes using Feeder Cells from Irradiated Buffy Coat

Published on: February 4, 2021

3.6K

Related Concept Videos

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...
186
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...
86
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...
189
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...
173
Acute Coronary Syndrome I: Introduction01:30

Acute Coronary Syndrome I: Introduction

Acute Coronary Syndrome (ACS) encompasses a spectrum of heart conditions caused by sudden obstruction of coronary arteries, typically resulting from the rupture of an atherosclerotic plaque and subsequent thrombus (blood clot) formation. This obstruction can lead to partial or complete blockage of blood flow, causing varying degrees of myocardial ischemia or infarction.ACS includes the following clinical entities:Unstable Angina (UA)Non-ST-Elevation Myocardial Infarction (NSTEMI)ST-Elevation...
288
Endocarditis II: Clinical Features of Infective Endocarditis01:25

Endocarditis II: Clinical Features of Infective Endocarditis

Endocarditis can present various clinical features depending on the causative organism and the patient's underlying health conditions. Initially, the clinical features of infective endocarditis develop gradually, presenting with nonspecific symptoms that can be easily mistaken for other illnesses.General SymptomsEarly symptoms of infective endocarditis are fever, chills, weakness, malaise, fatigue, and weight loss. These symptoms reflect the systemic nature of the infection and the body's...
147