Serum aminotransferases and gamma-glutamyl transferase in protein energy malnutrition.
Forty six children suffering from Protein Energy Malnutrition (PEM) were classified according to the Wellcome classification. Their aspartate aminotransferase, alanine aminotransferase and gamma-glutamyl transferase were measured. Aspartate aminotransferase was raised in 20 patients (43.5%) and alanine aminotransferase was raised in 12 patients (26%). Y-glutamyl transferase was raised in only one patient suffering from marasmic kwashiorkor, who, in contrast to the rest of the patients had a marked rise in aminotransferases. The aminotransferase elevation correlated positively with a Severity Index calculated from height and weight retardation and serum albumin levels. It is suggested that the moderate rise in aminotransferases found in PEM is not due to damage to the liver. However, marked enzyme elevations can occur in a small minority of patients, suggestive of liver injury, probably caused by hepatotoxins.
Rao
A
A
Cherian
A
A
Onuora
C U
CU
Suvarnabai
P C
PC
D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007732:Kwashiorkor / Q000201:enzymology; D008107:Liver Diseases / Q000201:enzymology / Q000209:etiology; D011502:Protein-Energy Malnutrition / Q000150:complications / Q000201:enzymology*; D012709:Serum Albumin / Q000032:analysis; D000637:Transaminases / Q000097:blood*; D005723:gamma-Glutamyltransferase / Q000032:analysis*
D012709:Serum Albumin; D005723:gamma-Glutamyltransferase; D000637:Transaminases