|Poll|January 21, 2017 (Updated: June 22, 2023)

Filum Terminale Mass Found in 43-Year-Old Man

A 43-year-old man presents with a mass at the level of the filum terminale. After a biopsy is performed, what is your diagnosis?

A 43-year-old man presents with a mass at the level of the filum terminale. According to the pathology slide image below, what is your diagnosis?

What is your diagnosis?

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