Heavy itching is probably due to jaundice secondary to hepatitis
, secondary to infection, drugs, autoimmune disease
or fatty liver
. SGPT is more specific in diagnosing liver problems. Since SGPT is more than SGOT, it goes in favor of liver pathology. I suggest that you immediately consult a gastroenterologist
in consultation with your obstetrician and take further advice. Wish your wife a speedy recovery and a healthy pregnancy.