Problem: Which of the following statements regarding the etiology of obstructive jaundice is true? Need Assignment Help?
a. When extra hepatic biliary obstruction is suspected, ERCP should he considered b. A markedly elevated SGOT and SGPT are usually associated with obstructive jaundice. c. Klatskin tumor will result in extrahepatic ductal dilation only d. A liver-spleen scan will add significantly to the diagnostic workup for obstructive jaundice. e. Carcinoma of the head of the pancreas can cause deep epigastric or back pain in as many as 80% of patients.