There are other ways your doctor can look for the cause of your enlarged liver. He may use an ERCP, a scope that checks for problems in the ducts (tubes) that carry bile. An MRCP, a special type of MRI, also helps spot that kind of trouble.
Cholestasis of pregnancy, also known as obstetric cholestasis or intrahepatic cholestasis of pregnancy, usually occurs during the last trimester of pregnancy, and triggers severe itching, especially on the hands and feet. On rare occasions symptoms may appear before the third trimester.
Symptoms. Intense itching is the predominant symptom of cholestasis of pregnancy. Most women feel itchy on the palms of their hands or the soles of their feet, but some women feel itchy everywhere. The itching is often worse at night and may be distressing enough that you can't sleep.