by Mark J. Manhart DDS, Thomas B. Steg DDS
October 2011

Fusobacterium novum after being cultured in a thioglycollate medium
Fusobacteria are also parasitic, motile and contribute to several infections beyond periodontal disease including the rare “sore throat” Lemierre Syndrome that results in pus pockets on the tonsils, and topical skin ulcers, reported G. Weinstock. [2] They not only flourish in these tissues, but easily flit about on other cells to similar vacation spots around the body accounting for the spread of their acidic toxins, at times arousing havoc with tumors, polyps, cysts and other harmless masses of tissue. Even a change of environment with local inflammation can establish a predisposition for excessive growth of functionless tissue. S.H. Aliyu, R.K. Marriott, and M.D. Curran [3] found that the oropharanx is rarely invaded by Fusobacterium. But according to A. Park, [4] the lower intestine and rectal areas are susceptible to this parasitic microbe.