oligodactyly

Thân thiện

A newborn baby's hand shows signs of oligodactyly.

Definition

Noun: A congenital condition characterized by the presence of fewer than the normal number of fingers or toes on one or more hands or feet.

Usage

The term is a medical term used specifically in clinical, anatomical, and genetic contexts to describe a type of limb malformation present at birth. It is typically used in diagnoses, medical literature, and scientific discussions.

Examples

• The ultrasound revealed signs of oligodactyly in the developing fetus.
• A specialist was consulted to manage the infant's oligodactyly.
• The study examined the genetic factors associated with oligodactyly.

Advanced Usage

• Oligodactyly is often classified as a form of "reduction defect" or "limb deficiency."
• It can occur as an isolated condition or as part of a broader genetic syndrome.

Variants and Related Words

• Ectrodactyly (Noun): A specific, severe form of oligodactyly, often characterized by a cleft or split in the hand or foot where fingers/toes are missing.
• Syndactyly (Noun): A different congenital condition involving fused or webbed fingers or toes.
• Polydactyly (Noun): The congenital condition of having extra fingers or toes (the opposite of oligodactyly).

Synonyms

• Hypodactyly
• Congenital absence of digits

Antonyms

• Polydactyly (the condition of having supernumerary fingers or toes)

Học thuật

Noun

1. congenital condition in which some fingers or toes are missing