Polybrachy

Polybrachy is a medical term used to describe a condition characterized by the presence of multiple, short fingers and toes. This is a congenital anomaly, meaning it is present at birth. The term itself is derived from Greek roots: "poly" meaning many, and "brachy" meaning short. Therefore, polybrachy literally translates to "many short" digits.

This condition can vary in severity, affecting just a few digits or all of them. The shortening can be due to underdeveloped bones within the fingers and toes. In some cases, polybrachy can be an isolated finding, while in others, it may be associated with a broader genetic syndrome or a skeletal dysplasia. Diagnostic evaluation typically involves physical examination, X-rays to assess bone structure, and potentially genetic testing if a syndromic cause is suspected. Treatment, if any, depends on the functional impact of the shortened digits and may involve surgical interventions to improve function or appearance, though often the condition is managed conservatively.