Polydactyly: What It Means to Be Born With Six Fingers - WebMD
2024年2月16日 · Polydactyly is the term for when someone has extra digits, or fingers or toes. It usually means that a baby is born with at least six fingers on one or both hands or six toes on one or both...
Polydactyly - Wikipedia
From an evo-devo point of view, polydactyly is a phenotypic variation or innovation, as the fingers and toes arise in places where nothing is phenotypically present in the wild type. Although it is initiated by a point mutation, it occurs as a polyphenism with different numbers of toes.
Polydactyly: 6 Fingers or Toes Symptoms, Causes, Treatment, …
2019年6月26日 · Polydactyly means that you're born with extra fingers or toes. We'll tell you about the different types of polydactyly, why it happens, how it's treated, and more.
Why Do Some People Have Six Fingers? Understanding …
2024年10月5日 · Polydactyly, the presence of an extra finger or toe, offers a fascinating glimpse into the complexity of human development and genetics. While having six fingers may seem rare or unusual, it is a relatively common condition that can be influenced by a variety of genetic, environmental, and developmental factors.
Polydactyly (Extra Digits): Types, Causes & Treatment - Cleveland Clinic
Polydactyly is the medical term for having extra fingers or toes (digits). You might also see it referred to as hyperdactyly. It’s one of the most common birth defects that affects babies’ hands and feet.
Polydactyly: Symptoms, causes, and treatments - Medical News Today
2018年4月24日 · Polydactyly is a condition where someone is born with one or more extra fingers or toes. It can occur on one or both hands or feet. The name comes from the Greek poly (many) and...
Polydactyly: What Is It, Causes, Symptoms | Osmosis
2024年3月5日 · Polydactyly is a birth anomaly where individuals have extra fingers or toes, typically due to genetic mutations. It can appear isolated or as part of a syndrome and is categorized into preaxial, postaxial, and central polydactyly .
Polydactyly: MedlinePlus Medical Encyclopedia
2023年11月6日 · Polydactyly is a condition in which a person has more than 5 fingers per hand or 5 toes per foot. Having extra fingers or toes (6 or more) can occur on its own. There may not be any other symptoms or disease present. Polydactyly may be passed down in families. This trait involves only one gene that can cause several variations.
Polydactyly (for Parents) | Nemours KidsHealth
Polydactyly (pol-ee-DAK-tuh-lee) is when a baby is born with an extra finger on the hand or an extra toe on the foot. It can be on one or both hands or feet. Polydactyly often happens on the pinky finger side of the hand or little toe side of the foot (called "post-axial").
Polydactyly | International Center for Limb Lengthening
Polydactyly is a congenital (present from birth) deformity where there are more digits (fingers or toes) than normal (greater than five). Duplication can occur to any digit of the hand or foot. When there is duplication of the thumb or great toe, the deformity is known as a “pre-axial” polydactyly.