Case of the Week 728

This week ' s case was donated by Drs. Meredith Kavalier, Megan Shaughnessy, and David Cartwright. The patient has a history of treated urothelial cell carcinoma and remote travel to Asia. The cytopathologist was concerned by the presence of the following structures seen in a routine screening urine sample. How would you interpret these findings?
Source: Creepy Dreadful Wonderful Parasites - Category: Parasitology Source Type: blogs