Distal shoe is the name for a specialized space maintainer used when a second baby molar is lost early.

In kid words

"A distal shoe is a special little guide dentists use when a back baby tooth leaves before your next grown-up tooth is ready, so that new tooth knows exactly where to grow in." It is not something every kid needs. It is just a helper for one particular kind of situation.

The parent version

Distal shoe names a specific kind of space maintainer, used in one particular situation: a second baby molar is lost before the six-year molar behind it, the first permanent molar, has erupted. Because that permanent molar is not visible yet, there is no already-erupted neighboring tooth for a typical space maintainer to anchor to.

A distal shoe solves that by extending a small portion beneath the gumline, close to where the unerupted molar is developing, to help guide it toward its usual position as it comes in. A digital X-ray, taken only as needed, is typically how your pediatric dentist confirms exactly where that molar sits before placing one. Whether this particular appliance fits your child is a conversation for your pediatric dentist.

Where you might hear it at our office

A distal shoe only comes up in the specific circumstances it is built for, so most families never hear the word at all. When it does apply, it is part of the same family of options covered on our restorative dentistry page, considered once your pediatric dentist has confirmed exactly what is happening beneath the gum.

The Kids' Dental Dictionary is always one click away if another word from a visit needs explaining.

Related words

Space maintainer. Band and loop. Molar.