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Amelogenesis imperfecta


Definition:

Amelogenesis imperfecta is a tooth development disorder in which the teeth are covered with thin, abnormally formed enamel.

Causes, incidence, and risk factors:

Amelogenesis imperfecta is passed down through families as a dominant trait. That means you only need to get the abnormal gene from one parent in order for you to get the disease.

Symptoms:

The enamel of the tooth is soft and thin. The teeth appear yellow and are easily damaged. Both baby teeth and permanent teeth are affected.

See also: Abnormal tooth color

Signs and tests:

A dentist can identify and diagnose the condition.

Treatment:

The treatment depends on the severity of the problem. Full crowns will improve the appearance of the teeth and protect them from damage.

Expectations (prognosis):

Treatment is often successful in protecting the teeth.

Complications:

The enamel is easily fractured and damaged, which affects the appearance of the teeth, especially if left untreated.

Calling your health care provider:

Call your dentist if you have symptoms of this condition.


Review Date: 2/22/2012
Reviewed By: Paul Fotek, DMD, Florida Institute for Periodontics & Dental lmplants, West Palm Beach, FL. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M. Health Solutions, Ebix, Inc.

The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. Copyright 2002 A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.

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