She need detail investigation.
Thanks for writing to XXXXXXX
Yes,GGT level is definitely very high.SGOT and SGPT is still raised.
GGT is originated primarily from hepatobiliary system
and GGT is elevated in many forms of liver disease.
Increased values may be due to many reasons.
It is maximum increased in hepatic biliary obstruction and it is very helpful in detecting obstructive jaundice
,hepatitis,tumour,drug use etc.
Your mother need few investigations for confirming the cause.She need routine hemogram,RBS,LFT,RFT,Lipid profile,Prothrombin time
,Ultrasound of abdomen.CT Scan of abdomen can be done depending upon ultrasound findings.FNAC/Biopsy can be done if needed.
Proper treatment depend upon clinical findings and investigation reports.
You should consult Gastroenterologist
Get well soon.
Hope i have answered your query.
Further queries are most welcome.