Study Status: Terminated
Recruit Status: Unknown status
Study Type: Observational
Official Title: Evaluation of Two Methods for the Echocardiographic Assessment of Intrapulmonary Vasodilatation in Patients With Liver Cirrhosis: Agitated Saline Versus Polygelatine
Brief Summary: The purpose of the study is to evaluate agitated saline versus polygeline for detection of intrapulmonary vasodilatation in patients with cirrhosis.