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Ulnar thumb in cleft-hand-type congenital deformity. Case report
Summary
A twelve-year-old boy with a two-digit cleft hand gained useful function through surgical treatment of his ulnar digit. Early intervention could potentially yield even better outcomes for this congenital hand difference.
Area of Science:
- Hand surgery
- Congenital hand differences
- Pediatric orthopedics
Background:
- Cleft hand is a congenital condition affecting hand development.
- A two-digit cleft hand presents unique functional challenges.
- Surgical reconstruction aims to improve hand function and aesthetics.
Observation:
- A twelve-year-old male presented with a two-digit cleft hand.
- The patient had a "floating" ulnar digit lacking stable opposition.
- The ulnar digit was surgically stabilized, rotated, and activated.
Findings:
- The reconstructed ulnar digit, functioning as a thumb, provided significant utility for daily activities.
- The patient demonstrated improved grasp and manipulation capabilities.
- The surgical outcome was deemed successful in enhancing functional use.
Implications:
- Early surgical intervention in pediatric patients with cleft hand may lead to superior functional results.
- Reconstruction of the ulnar digit can effectively create a functional thumb in specific cleft hand types.
- This case highlights the importance of age-appropriate treatment for congenital hand anomalies.