Intrapulmonary vascular dilatation in portal hypertension due to cirrhosis of liver.
Artigo
em Inglês
| IMSEAR
| ID: sea-65268
ABSTRACT
BACKGROUND:
Intrapulmonary vascular dilatation in patients with portal hypertension due to chronic liver disease has been reported mainly from Western countries.METHODS:
Fifty in-patients with portal hypertension due to cirrhosis of the liver were subjected to contrast-enhanced two-dimensional echocardiography in order to detect the presence of intrapulmonary vascular dilatation. Their arterial blood oxygen saturation was measured. The patients, including 37 men, were aged mean 43.5 years; 30 had alcoholic cirrhosis and 20 postnecrotic cirrhosis. Twelve patients were in Child-Pugh, class B and 38 in class C.RESULTS:
None of the 50 patients was cyanosed or had clubbing. Their mean pO2 was 83.2 mmHg. None had evidence of intrapulmonary vascular dilatations.CONCLUSION:
Intrapulmonary vascular dilatation was not observed in our patients with liver cirrhosis. However, the sensitivity of contrast-enhanced echocardiography for this purpose needs to be reviewed.
Texto completo:
DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Assunto principal:
Prognóstico
/
Doenças Vasculares
/
Vasodilatação
/
Idoso
/
Feminino
/
Humanos
/
Masculino
/
Ecocardiografia
/
Doença Crônica
/
Incidência
Tipo de estudo:
Estudo de etiologia
/
Estudo de incidência
/
Estudo prognóstico
/
Fatores de risco
Idioma:
Inglês
Ano de publicação:
2001
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS