MENINGOCOCCAL (BACTERIAL) MYOCARDITIS Figure 7-4 MENINGOCOCCAL (BACTERIAL) MYOCARDITIS A: There is a pronounced interstitial neutrophil infiltrate in a patient with meningococcemia. B: Red Neisseria meningitidis cytoplasmic positivity is seen on immunohistochemistry in many of the phagocytic and inflammatory cells. (Courtesy of the CDC IDPB) More about this image found in MENINGOCOCCAL (BACTERIAL) MYOCARDITIS A: There is a pronounced interstitia...

MENINGOCOCCEMIA Figure 11-7 MENINGOCOCCEMIA Meningococcal skin lesion (A) with relatively inapparent bacterial organisms. Gram stain on heart tissue (B), in contrast, shows numerous, more obvious intracellular gram-negative cocci. (Courtesy of the CDC IDPB) More about this image found in MENINGOCOCCEMIA Meningococcal skin lesion (A) with relatively inapparent b...