Use of Lumason Contrast Echocardiography in Post-myocardial Infarction Ventricular Septal Defect.

We report herein the case of an elderly female who presented with myocardial infarction complicated by ventricular septal defect (VSD) that was evident on cardiac auscultation and contrast echocardiography using Lumason® (Bracco Diagnostics Inc, Monroe Township, USA). Patient underwent surgical repair for her VSD post-infarct along with coronary artery bypass grafting after being treated for cardiogenic shock. We also highlight the management strategies in patients with similar complications.

Thyrotoxicosis Mimicking ST Elevation Myocardial Infarction.

Hyperthyroidism is well known to be associated with cardiac disease. Delay in making the diagnosis and occurrence of complications are common and are associated with a worse outcome. A 54-year-old male, non-smoker, with no past medical history and no significant family history presented to our hospital with severe left sided chest pain, "crushing" in nature.

A giant left atrial myxoma.

Atrial myxomas are the most common primary cardiac tumors. Patients with left atrial myxomas generally present with mechanical obstruction of blood flow, systemic embolization, and constitutional symptoms. We present a case of an unusually large left atrial myxoma discovered incidentally in a patient with longstanding dyspnea being managed as bronchial asthma.

A rare case of double-chambered right ventricle associated with ventricular septal defect and congenital absence of the pulmonary valve.

Double-chambered right ventricle (DCRV) is a rare congenital heart disorder involving 2 different right ventricle (RV) pressure compartments that is often associated with ventricular septal defect (VSD). Usually, the obstruction is caused by an anomalous muscle bundle crossing the RV from the interventricular septum to the RV free wall. We are reporting a case of double-chambered right ventricle associated with ventricular septal defect and congenital absence of the pulmonary valve, a rare form of congenital infundibular pulmonary stenosis.