syndactyly
Pronunciation: sin-DAK-ti-lee
Congenital fusion or webbing of digits, requiring surgical separation to restore normal hand or foot function.
Full Definition
Syndactyly is a congenital condition characterized by the fusion or webbing of two or more digits, most commonly affecting the fingers but also occurring in the toes. The condition can involve soft tissue only (simple syndactyly) or include bony fusion (complex syndactyly). Surgical treatment typically involves web space creation using skin grafts and careful attention to preserving digital blood supply and nerve function. In pediatric orthopedic documentation, precise classification of syndactyly type and involved structures is essential for surgical planning and outcome assessment.
Usage
Usage note: Distinguish between simple (soft tissue only) and complex (involving bone) types in documentation.
In Context
- "The infant presented with complex syndactyly involving the index and middle fingers with bony fusion." — Plastic surgery consultation
- "Simple syndactyly release was performed using full-thickness skin grafts to reconstruct the web spaces." — Operative report