Clinical features of Hutchinson's triad:
(1) interstitial keratitis (inflammation of the keratitis) with blindness
(2) sensorineural deafness, usually bilateral, with or without a conduction defect
(3) dental anomalies in permanent teeth, including Hutchinson's teeth
Clinical features of the interstitial keratitis:
(1) onset between 5 and 16 years of age, initially unilateral
(2) photophobia
(3) pain
(4) excess tearing
(5) blurred vision
(6) neovascularization with a "salmon patch"
(7) clouding of the cornea (syphilitic nebulae)
(8) eventual blindness
Hutchinson's teeth:
(1) small canines and incisors
(2) widely spaced
(3) conical, notched, peg, or screwdriver shaped
(4) hypoplastic and poorly enamelized
Other dental anomalies:
(1) Moon's molars (mulberry molars)
(2) cannibal teeth (pointed upper incisors)
(3) tombstone or top hat lower incisors
