Obstructive Jaundice from Metastatic Squamous Cell Carcinoma of the Lung.

Obstructive jaundice from metastatic lung cancer is extremely rare. Most reported cases have had small cell cancer of lung or adenocarcinoma of lung as primary malignancy metastasizing to the biliary system. We report the case of a patient presenting with symptoms of obstructive jaundice found to have metastatic involvement of hepatobiliary system from squamous cell cancer (SCC) of lung. ERCP (endoscopic retrograde cholangiopancreatography) with biliary stenting is the procedure of choice in such patients. Our case is made unique by the fact that technical difficulties made it difficult for the anesthesiologists to intubate the patient for an ERCP. As a result percutaneous transhepatic cholangiogram (PTC) with internal-external biliary drainage was performed.