Hutchinson's teeth is a sign of

congenital syphilis Congenital syphilis is syphilis present ''in utero'' and at birth, and occurs when a child is born to a mother with syphilis. Untreated early syphilis infections results in a high risk of poor pregnancy outcomes, including saddle nose, lower extr ...

. Affected people have

teeth A tooth ( : teeth) is a hard, calcified structure found in the jaws (or mouths) of many vertebrates and used to break down food. Some animals, particularly carnivores and omnivores, also use teeth to help with capturing or wounding prey, t ...

that are smaller and more widely spaced than normal and which have notches on their

biting surface Biting is a common zoological behavior involving the active, rapid closing of the jaw around an object. This behavior is found in toothed animals such as mammals, reptiles, amphibians and fish, but can also exist in arthropods. Myocytic contra ...

s. It is named after Sir

Jonathan Hutchinson Sir Jonathan Hutchinson (23 July 1828 – 23 June 1913), was an English surgeon, ophthalmologist, dermatologist, venereologist, and pathologist. Life He was born in Selby, Yorkshire, of Quaker parents and educated in the local school. Then he ...

, an English surgeon and pathologist, who first described it. Hutchinson's teeth form part of

Hutchinson's triad Hutchinson's triad is named after Sir Jonathan Hutchinson (1828–1913). It is a common pattern of presentation for congenital syphilis, and consists of three phenomena: interstitial keratitis, malformed teeth ( Hutchinson incisors and mulberry mo ...

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* Medical signs Cutaneous congenital anomalies Syphilis Teeth {{med-sign-stub

See also

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