Ventricular Septal Aneurysm Mimicking Right Ventricular Outflow Tract Mass in a Patient With Ventricular Septal Defect.

A 50-year-old man presented with an episode of chest pain. Cardiac magnetic resonance revealed the presence of a large ventricular septal aneurysm partially closing a perimembranous ventricular septal defect, prolapsing into the right ventricular outflow tract, and mimicking a mass. We illustrate the diagnostic approach and management of such ventricular septal aneurysms.

Post-Extubation Stridor Complicating COVID-19-Associated Acute Respiratory Distress Syndrome: A Case Series.

Post-extubation stridor is a known complication of mechanical ventilation that affects a substantial number of all critical care patients and leads to increased morbidity and mortality. Common risk factors for the development of post-extubation stridor include female gender, older age, and prolonged length of mechanical ventilation. There may be an increased incidence of post-extubation stridor in patients who require mechanical ventilation to manage the respiratory complications of COVID-19.

Catastrophic Cardiac Complications of Takayasu's Arteritis.

Takayasu's arteritis (TA) causes inflammation and necrosis of vessel walls, leading to aneurysm formation, extensive coronary damage and valvular abnormalities. We review a case of recurrent coronary, aortic and mitral valve involvement in a patient with TA and discuss the various treatment options available for such patients.

Pacemaker Implantation in Patient With Persistent Left Superior Vena Cava and Absent Right Superior Vena Cava.

Persistent left superior vena cava (LSVC) is an asymptomatic congenital heart disease. It is usually found incidentally on imaging, during central line placements or while undergoing electrophysiological procedures. We present a case of a 91-year-old female who initially presented with seizures and was diagnosed with tachy-brady syndrome.