RESUMO
Isolated ventricular apical hypoplasia (IVAH) is a rare congenital cardiac anomaly, with clinical manifestations depending on the age of the patient, ranging from no symptoms in children to congestive heart failure or even malignant tachycardia in adults. Herein, we describe the clinical and anatomical findings in four cases with hypoplasia of the right or left ventricular apex, and we discuss the possible mechanisms and differential diagnosis of this malformation. Echocardiography is a rapidly accessible, low cost, noninvasive technique for the detection and evaluation of IVAH.
Assuntos
Ecocardiografia/métodos , Ventrículos do Coração/diagnóstico por imagem , Síndrome do Coração Esquerdo Hipoplásico/diagnóstico , Adolescente , Adulto , Pré-Escolar , Diagnóstico Diferencial , Feminino , Ventrículos do Coração/anormalidades , Humanos , Masculino , Pessoa de Meia-IdadeRESUMO
Pneumopericardium is a rare clinical entity which is often complicated by trauma. Pneumoperdicardium resulting after esophagopericardial fistula is much rarer. We present a case of pneumopericardium as the complication of esophagopericardial fistula in a 53-year-old man. After undergoing radiotherapy for 26 times, the patient got a fever and an unspecified thoracic pain. Echocardiography showed the rectilinear echoes in the pericardium. Chest computed tomography revealed pneumopericardium, pericardial effusion, recurrence of lung cancer, and pneumonia in right lower and left lung.