The value of aspartate aminotransferase mitochondrial isoenzyme in scrum to patients with alcoholic liver diseases / 国际检验医学杂志

Objective To discuss the clinical value of aspartate aminotransferase mitochondrial isoenzyme(m‐AST ) in serum to alcoholic liver diseases .Methods 61 cases of patients with alcoholic liver diseases and 60 cases of patients with nonalcoholic fatty liver disease in our hospital from Jan 2015 to Dec 2015 were selected as research subjects ,and 60 cases healthy volunteers in the same period were selected as control group ,and then their venous blood samples were collected .ELISA was used to detect the levels of aspartate aminotransferase mitochondrial isoenzyme (m‐AST ) ,aspartate amino transferase (AST ) ,alanine aminotransferase (ALT) and gamma glutamyltransferase (GGT) in serum ,the differences between patients and volunteers were compared .Results The levels of m‐AST ,AST ,ALT and GGT in group A and group B were significantly higher than those in healthy control group (P<0 .05);After 3 months treatment ,the difference of m‐AST ,AST ,ALT and GGT in patients with fatty liver ,viral hepatitis and liver cirrhosis was significant(P<0 .05);The positive rate of m‐AST were significantly higher than other index(P<0 .05) .Conclu‐sion The detection of m‐AST is significance to diagnosis and treatment for alcoholic liver diseases .

Study on the application value of aspartate aminotransferase mitochondrial isoenzyme in patients with alcoholic liver disease / 国际检验医学杂志

Objective To analyse the clinical value of aspartate aminotransferase mitochondrial isoenzyme (m‐AST ) determina‐tion in patients with alcoholic liver disease .Methods 61 cases of patients with alcoholic liver disease (observe group) receiving treatment in this hospital from March 2013 to March 2015 and 61 cases of healthy individuals(control group) were enrolled in this study ,and serum levels of m‐AST ,alanine amino transferase(ALT) ,aspartate amino transferase(AST) and γ‐glutamyl transferase (GGT) were detected .Results Compared with the control group ,serum levels of of m‐AST ,ALT ,AST and GGT were increased in the observe group ,there were statistically significant differences (P<0 .05) .In patients with alcoholic liver disease ,after treatment , serum levels of m‐AST ,ALT ,AST and GGT were different among patients with hepatic adipose infiltration ,patients with hepatitis and patients with liver cirrhosis ,there were statistically significant differences(P<0 .05) .Conclusion Combined with ALT ,AST and GGT ,m‐AST could be utilized as an indicator for diagnosing alcoholic liver disease ,which has clinical significance .