Streptococcus group C meningitis with cavernous sinus thrombosis Mattew Clarke,1 Hilary Enuh,1 Jessie Saverimuttu,2 Jay Nfonoyim31Department of Medicine, 2Division of Infectious Disease, 3Critical Care Unit, Richmond University Medical Center, Staten Island, NY, USAAbstract: Group C Streptococcus (GCS) is a rare cause of bacteremia in humans. It is mostly associated with zoonological infections. Although GCS can be part of the normal oral, skin, and genitourinary flora, an infection with this pathogen can be highly virulent, causing rapid, disseminating disease. With a mortality of about 25%, the poor prognosis is linked to the severity of illness and the high level of virulence of the organism. Only a few cases of GCS meningitis have been reported. We present the first case of GCS meningitis with cavernous sinus thrombosis.Keyword: streptococcus group C, cavernous sinus thrombosis, meningitis