Ciliated bodies in gynecologic cytopathology: parasite or cellular debris?

Ciliated bodies, similar to the ones described originally by Gaudefroy and Coliche, were discovered in fluid from an ovarian cyst and fluid in the Douglas pouch. These were reproduced experimentally by mucosal scraping of Fallopian tubes. In fact, they were of cellular origin from desquamation of the ciliated apical portion of columnar cells.