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2.
J Thorac Imaging ; 13(2): 116-22, 1998 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-9556288

RESUMO

Patients with acquired immunodeficiency syndrome frequently develop complications of cardiac, pericardial, and thoracic vascular origin. The purpose of this pictorial essay is to review the most common etiologic and diagnostic imaging findings of these diseases. Patients with acquired immunodeficiency syndrome often demonstrate enlargement of the cardiac silhouette on the chest radiograph. While the cause of this finding may be clinically evident, the authors share cases in which chest computed tomography, echocardiography, and nuclear medicine studies better reveal the nature of underlying cardiac and pericardial abnormalities. Thoracic vascular complications, including pulmonary hypertension, pulmonary thromboembolism, and the sequelae of indwelling venous catheters, are also addressed.


Assuntos
Síndrome da Imunodeficiência Adquirida/complicações , Cardiomiopatias/etiologia , Pneumopatias/etiologia , Síndrome da Imunodeficiência Adquirida/diagnóstico , Adulto , Cardiomiopatias/diagnóstico , Ecocardiografia , Humanos , Pneumopatias/diagnóstico , Flebografia , Prognóstico , Radiografia Torácica , Ventriculografia com Radionuclídeos , Tomografia Computadorizada por Raios X
4.
South Med J ; 87(1): 84-6, 1994 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-8284726

RESUMO

A patient with an acute ischemic stroke had an interatrial septal aneurysm shown by transesophageal echocardiography. Interatrial shunting, compatible with a patent foramen ovale, was observed on a follow-up study after a second stroke. This was seen in association with a right atrial thrombus. This case illustrates that an interatrial septal aneurysm serves as a marker for potential interatrial shunting, which can lead to paradoxical cerebral embolism.


Assuntos
Comunicação Interatrial/complicações , Embolia e Trombose Intracraniana/etiologia , Infarto Cerebral/etiologia , Erros de Diagnóstico , Ecocardiografia Transesofagiana , Feminino , Comunicação Interatrial/diagnóstico por imagem , Humanos , Pessoa de Meia-Idade , Recidiva
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