Lab test interpretation

Microscopy Challenge: Cells Found in Cerebrospinal Fluid

Clinical case: CSF analysis in a 56-year-old woman with prolonged fever and positive meningeal symptoms. How to characterize the cells in the counting chamber?

Anonymous question from a subscriber. Colleagues’ help is needed. Material: cerebrospinal fluid. A 56-year-old woman. Admitted with prolonged fever, positive meningeal symptoms. How to describe these cells?