S45 Trends in the Incidence of Intrahepatic Cholangiocarcinoma Between 1990 and 2019 Stratified by Race, Ethnicity and Gender Among Pennsylvania Residents

Abstract

Introduction: Endoscopic Ultrasound guided fine needle aspiration (EUS-FNA) has been widely used to collect samples from pancreatic cystic lesions (PCLs) for cytology and fluid analysis. However, EUS guided FNA has relatively lower sensitivity in discriminating the types of lesions as well as detection of malignancy. Recent studies have investigated the EUS guided through the needle biopsy (EUS-TTNB) as an