Blood cultures and intraoperative tissue cultures grew gram-negative rods on Day 2 of admission, from which Fusobacterium necrophorum was isolated. Referral was made to the Infectious Disease specialist and antibiotic therapy was changed to intravenous penicillin and metronidazole when the culture results were available. A diagnosis of Lemierre’s syndrome was made and further work up was done t...

Septic thrombophlebitis is characterized by venous thrombosis, inflammation and bacteremia, that can lead to fatal complications such as sepsis, septic emboli and even death. Though most commonly caused by indwelling catheters, it is also related to intravenous drug users (IVDU) especially those who attempt to inject drugs into more proximal and central veins. Lemierre's syndrome, also referred...

Lemierre's syndrome is also known as postangina septicemia, which is commonly caused by Fusobacterium necrophorum also known as Necrobacillus and also by other microorganisms like Staphylococcus, Streptococcus, Peptostreptococcus, and Bacteroides. Though the disease starts as an upper respiratory tract infection, it may spread and cause thrombophlebitis of the internal jugular vein. It may pres...

Footrot is a highly contagious disease of the feet of animals, characterized by the separation of keratinous hoof from the underlying tissue. Co-infection of Dichelobacter nodosus and Fusobacterium necrophorum is the main reason of footrot in clinical. Environmental factors, such as warm and wet weather and pasture quality, etc. all are conducive for indirect transmission of bacteria among indi...

OBJECTIVE The aim of this study was to identify microorganisms from root canals with periapical abscesses and to ascertain the susceptibility of Peptostreptococcus prevotii and Fusobacterium necrophorum to antimicrobials. Study design Thirty root canals were microbiologically sampled by using sterile paper points. The concomitant microorganisms were identified through the use of established met...