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Brief Title: Indocyanine Green and Portal Pressure in Viral and Alcoholic Cirrhotic Patients With Hepatocarcinoma
Official Title: Makuuchi Versus Barcelona Clinic of Liver Cancer Criteria in Cirrhotic Patients With Hepatocellular Carcinoma. Does Etiology of Cirrhosis Influence the Relationship Between the Portal Pressure and Quantitative Tests of Liver Function?
Study ID: NCT00827723
Brief Summary: The aim of the investigators' study is to elucidate the relationship between a functional liver test (e.g., ICG) and the PREOPERATIVE value of portal hypertension in the patients with impaired liver function from alcoholic and non-alcoholic aetiologies. Alcoholic and viral cirrhosis present important differences in terms of cellular mechanisms responsible for the disease progression with a distinct and unique gene expression pattern that regulates the type of inflammatory response. These differences probably influence the hepatic functional reserve and the onset of portal hypertension at a comparable clinical and biological level of derangement and the investigators may expect significant differences in the recovery from hepatectomy. The investigators' hypothesis is that at a comparable ICGR-15 rate non-viral cirrhotic liver presents higher portal pressure values and the investigators also argue that alcoholic cirrhotic patients would tolerate a larger hepatic resection than would viral cirrhotic do.
Detailed Description:
Minimum Age:
Eligible Ages: CHILD, ADULT, OLDER_ADULT
Sex: ALL
Healthy Volunteers: No
Centre Hospitalier Universitaire Vaudois (CHUV), Lausanne, Vaud, Switzerland
Name: Diana Michele, MD
Affiliation: CHUV University Hospital of Lausanne
Role: PRINCIPAL_INVESTIGATOR
Name: Halkic Nermin, PD
Affiliation: CHUV University Hospital of Lausanne
Role: STUDY_DIRECTOR
Name: Demartines Nicolas, Professeur
Affiliation: CHUV University Hospitals of Lausanne
Role: STUDY_CHAIR