Macrodactyly

Also known as: Macrodactyly

What is Macrodactyly?

Macrodactyly is marked by the presence of an enlarged finger or toe on a newborn. Sometimes this condition coexists with syndactyly, in which fingers or toes are fused.

What Causes Macrodactyly?

Macrodactyly is a genetic disorder and tends to run in families.

Treatment of Macrodactyly

Macrodactyly treatment depends on the extent of the condition. Surgery can often improve the appearance and function of the affected limb. The highly trained team at the Nicklaus Children's Hospital Hand and Extremity Program can support families in identifying the best treatment options.

Reviewed by: Saoussen Salhi, MD

This page was last updated on: 10/19/2017 12:10:04 PM

From the Newsdesk

Harper's Success Story
08/31/2017 — When Harper was diagnosed with Beckwith Wiedemann Syndrome shortly after birth, her family knew they wanted the best team possible for her tongue reduction surgery. Harper now leads a limitless life thanks to Dr. Chad Perlyn, an expert in treating macroglossia, and the Craniofacial Center at Nicklaus Children’s Hospital.
Harper's Success Story
08/31/2017 — When Harper was diagnosed with Beckwith Wiedemann Syndrome shortly after birth, her family knew they wanted the best team possible for her tongue reduction surgery. Harper now leads a limitless life thanks to Dr. Chad Perlyn, an expert in treating macroglossia, and the Craniofacial Center at Nicklaus Children’s Hospital.