Actor David Tennant has confirmed he has a rare condition called polydactyly, meaning he has an extra toe on his right foot. The condition, giving him a total of 11 toes, was first noticed by fans ...

Polydactyly, a genetic condition, causes individuals to be born with extra fingers or toes. Usually harmless and hereditary, it results from a mutatio ...

Every year, about 7.9 million infants (6% of worldwide births) are born with serious birth defects. With the causes of over 50% of birth defects unknown, how do we diagnose and prevent them?

But Hemingway cats have a condition called “polydactyly” and are born with extra toes. For example, a Hemingway cat might have six toes on each front paw instead of the usual five. This sixth ...

The extra toe is on the right side of his foot. According to John Hopkins Medicine, the condition is called Polydactyly and translates to “extra digits”. It is a congenital condition, which means that ...