The following case was donated by Drs. Stephanie Slemp, Nicole Hubbard, Morgan McCoy, Ryan Relich, and Bryan Schmitt.
The following liver mass was resected from a 20 year old man. The man had recently immigrated to the U.S. from South America. Below is a cross-section of the lesion. While awaiting the histopathology, what is your differential diagnosis from the gross exam?