Multisystem inflammatory syndrome in children (MIS-C) can cause a myriad of cardiac manifestations, including coronary dilation and aneurysms; giant aneurysms are infrequent. We describe 3patients with giant coronary aneurysms associated with MIS-C, including the youngest case reported to date, treated with intravenous immunoglobulin, corticosteroids, and biologic agents. ().

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8494056PMC
http://dx.doi.org/10.1016/j.jaccas.2021.06.043DOI Listing

Publication Analysis

Top Keywords

giant coronary
8
coronary aneurysms
8
multisystem inflammatory
8
inflammatory syndrome
8
syndrome children
8
aneurysms
4
aneurysms multisystem
4
children associated
4
associated sars-cov-2
4
sars-cov-2 infection
4

Similar Publications

Background: Fulminant myocarditis (FM) is a potentially lethal disease with a wide spectrum of clinical presentation, thus making the diagnosis hard to depict. In cases where acute circulatory failure occurs venoarterial (VA) extracorporeal membrane oxygenation (ECMO) support is a valid management strategy, especially in the pediatric and adult patients. This study aims to report the results of VA ECMO for FM in our Institution.

View Article and Find Full Text PDF

Giant pulmonary vein aneurysm.

Indian J Thorac Cardiovasc Surg

February 2025

Department of Cardiovascular Radiology & Endovascular Interventions, All India Institute of Medical Sciences, New Delhi, 110029 India.

We report a case of a 14-year-old girl with complex congenital heart disease where computed tomography (CT) angiography demonstrated a giant aneurysm of the right inferior pulmonary vein, in the absence of any downstream obstruction. The case highlights the developmental aspects of this rare anomaly in addition to the role of CT angiography in anatomical depiction of structures which are difficult to visualize on transthoracic echocardiography.

View Article and Find Full Text PDF

Idiopathic Coronary Sinus Thrombosis.

JACC Case Rep

December 2024

Division of Cardiology, Department of Medicine and Therapeutics, Prince of Wales Hospital, Hong Kong.

A 62-year-old man with acute coronary syndrome underwent an echocardiogram for evaluation. A transthoracic echocardiogram revealed masses within a giant coronary sinus. This case highlights the role of multimodality imaging in investigating coronary sinus enlargement, coronary sinus thrombosis, and the approach to management.

View Article and Find Full Text PDF

Neonatal Giant Cardiac Fibroma With Coronary Involvement: Successful Surgical Treatment.

JACC Case Rep

December 2024

Medical and Surgical unit of Congenital and Paediatric Cardiology, Reference Centre for Complex Congenital Heart Defects-M3C, University Hospital Necker-Enfants Malades, Paris, France.

Cardiac fibroma is the second most common childhood cardiac tumor. Coronary arteries are typically unaffected. A 5-month-old infant received a diagnosis of giant cardiac fibroma with coronary involvement.

View Article and Find Full Text PDF

Background: Takayasu arteritis (TAK) and giant cell arteritis (GCA), the most common forms of large-vessel vasculitis (LVV), can result in serious morbidity. Understanding the molecular basis of LVV should aid in developing better biomarkers and treatments.

Methods: Plasma proteomic profiling of 184 proteins was performed in two cohorts.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!