Atherosclerotic Plaque in Patients with Zero Calcium Score at Coronary Computed Tomography Angiography.

Background: In view of the high mortality for cardiovascular diseases, it has become necessary to stratify the main risk factors and to choose the correct diagnostic modality. Studies have demonstrated that a zero calcium score (CS) is characteristic of a low risk for cardiovascular events. However, the prevalence of individuals with coronary atherosclerotic plaques and zero CS is conflicting in the specialized literature.

[Anomalous pulmonary venous return in a pregnant woman identified by cardiac magnetic resonance].

Anomalous pulmonary venous return (APVR) is a rare cardiac anomaly defined as one or more pulmonary veins draining into a structure other than the left atrium, with venous return directly or indirectly to the right atrium. The most common form is partial APVR, in which one to three pulmonary veins drain into systemic veins or into the right atrium. We report the case of a woman diagnosed with partial APVR by magnetic resonance imaging during pregnancy.

Acute pericarditis with transient constriction: surgical impetus must be contained.

Constrictive pericarditis is typically a chronic and progressive condition characterised by debilitating chronic right heart failure and surgical pericardiectomy remains the treatment of choice. Although most cases of acute pericarditis are self-limiting, an uncommon but known complication is a transient form of constrictive pericarditis that shares the same clinical features with the chronic form but resolves without surgical intervention.We report a case of a 29-year-old man with acute idiopathic pericarditis complicated with overt signs of constriction with complete recovery after medical treatment.