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Definition Return to top
The philtrum is defined by the two slight ridges in the skin that run from the nose to the upper lip. A short philtrum is a shorter-than-normal distance between the upper lip and the nose.Considerations Return to top
Facial features are characteristics dictated by genetic inheritance. Genetic abnormalities may predispose individuals to changes in features. The length of the philtrum, which is the midline groove that runs from the top of the lip to the nose, is determined genetically. In some syndromes this groove is shortened.Common Causes Return to top
Home Care Return to top
Call your health care provider if Return to top
If you notice a short philtrum on your child, call your health care provider.
What to expect at your health care provider's office Return to top
An infant with a short philtrum may have other symptoms and signs that, when taken together, define a specific syndrome or condition. Diagnosis of that condition is based on a family history, medical history, and thorough physical evaluation by an experienced geneticist.
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Page last updated: 28 October 2004 |