Ventriculitis due to Cryptococcus uniguttulatus.

Infections due to non-neoformans cryptococci are rare. We report the first case of a human infection caused by Cryptococcus uniguttulatus. Ventriculitis caused by this organism developed in a 65-year-old woman who had had repair of an internal carotid aneurysm. In vitro sensitivity testing showed the Cryptococcus species sensitive to amphotericin B and itraconazole. Treatment with amphotericin led to resolution of the infection.