Thumb length preservation following soft tissue injuries.

Area of Science:

• Hand surgery
• Reconstructive surgery
• Orthopedics

Background:

• Major soft-tissue injuries to the thumb necessitate complex reconstruction.
• Preserving thumb length is a critical objective in reconstructive surgery.

Observation:

• This study presents six cases of major soft-tissue thumb injuries.
• Pedicle reconstruction was employed to maintain thumb length in all cases.
• Both local and distant tissue transfer techniques were utilized.

Findings:

• Local pedicles and cross-finger pedicles demonstrated superiority over distant flaps.
• Advantages include better sensory capacity, more stable skin coverage, reduced bulkiness, and shorter operative times.
• Effective initial management and conservation of soft tissues are crucial for successful thumb reconstruction.

Implications:

• Local and cross-finger flaps are recommended for thumb soft-tissue reconstruction.
• These techniques enhance functional and aesthetic outcomes.
• Prioritizing soft-tissue conservation in initial injury management is vital for optimal reconstructive results.