Selective amono acid solutions in hepatic encephalopathy treatment (a preliminary report).
Ric Clin Lab
; 10(2): 411-22, 1980.
Article
in En
| MEDLINE
| ID: mdl-7455531
ABSTRACT
Hepatic encephalopathy may complicate chronic liver diseases and portosystemic shunting. Recently it has been suggested that a change in the blood amino acid pattern (with elevated phenylalanine, tyrosine, methionine and depressed branched chain amino acids) and increased levels of octopamine and phenylethanolamine (a false neurotransmitter) are related causally to neurological symptoms. Previous works have suggested that an amino acid mixture of special formulation (enriched in branched chain amino acids and poor in aromatic amino acids) can normalize the plasma amino acid levels and consequently improve the neurological state. In order to test the actual therapeutic effect of these specially formulated solutions, the following therapeutic protocols were administered to 3 groups of cirrhotic patients group 1 (15 cases) lactulose; group 2 (8 cases) special amino acid solutions; group 3 (8 cases) special amino acid solutions and lactulose. Clinical, laboratory and EEG examinations in a preliminary experiment, before and after treatment, showed that the best effect was obtained by the combined treatment with amino acid solutions and lactulose.
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Hepatic Encephalopathy
/
Amino Acids
/
Liver Cirrhosis
Type of study:
Etiology_studies
/
Guideline
Limits:
Adult
/
Aged
/
Humans
/
Middle aged
Language:
En
Journal:
Ric Clin Lab
Year:
1980
Document type:
Article