Endoscopic ultrasound-guided liver biopsy

Liver biopsy remains the cornerstone in the diagnosis and management of liver disorders. Results of liver biopsy can often drive therapeutic decision-making. Unfortunately, studies have shown conventional biopsy techniques to carry significant sampling variability that can potentially impact patient care. Endoscopic ultrasound (EUS) is gaining traction as an alternative method of biopsy. For parenchymal disease, it can decrease sampling variability. It offers a more targeted approach for focal lesions. Its diagnostic yield and limited adverse event profile make it a promising approach for liver biopsy.