Meningococcus. Cerebrospinal Fluid.
🙏 Photos kindly provided by Inna Storozheva, Clinical Diagnostic Laboratory of the Regional Hospital, Kaliningrad.
Microscopic examination of cerebrospinal fluid in meningococcal infection. Neutrophilic cytosis, intracellular and extracellular diplococci in the smear.






Meningococcus. Cerebrospinal Fluid.
🙏 Photos kindly provided by Inna Storozheva, Clinical Diagnostic Laboratory of the Regional Hospital, Kaliningrad.

Microscopic findings of generalized meningococcal infection. Phagocytosis of diplococci by neutrophils in peripheral blood smear and CSF preparation.

Microscopic examination of urinary sediment in bacterial infection: demonstrating active phagocytosis of cocci and rod-shaped bacteria by neutrophils.

Cytological findings in synovial fluid during purulent arthritis: neutrophil aggregates and prominent bacterial flora in a stained smear.