I am very skeptical that bacteria or viruses have characteristic tooth decay patterns beyond simple extent, although I would not say the same for the various addictions affecting dental hygiene.
Congenital syphilis. Do a Google image search, and pray we don't run out of effective antibiotics.
GRRR! ARRGH! http://www.caribbeanmedstudent.com/wp-content/uploads/2012/08/09/all-about-torch-infections/hutchinson-teeth-seen-in-late-syphilis.jpg
Another clue for 'vampirism' and other such notions.