Type III open tibia fractures in low-resource setting. Part 2: soft-tissue coverage with simple, reliable and...

Area of Science:

• Orthopedic Surgery
• Reconstructive Surgery

Background:

• Gustilo IIIB open tibia fractures require timely soft-tissue coverage (within 7 days) after debridement and external fixation to prevent complications.
• In low-resource settings, access to advanced reconstructive techniques is limited, often restricting coverage options to pedicled flaps.

Purpose of the Study:

• To present a simplified approach to soft-tissue coverage for Gustilo IIIB open tibia fractures using basic pedicled flap transfers.
• To emphasize the importance and feasibility of these techniques in resource-limited environments.

Main Methods:

• Description of 7 basic pedicled flap transfer techniques applicable to various soft-tissue defects.
• Focus on techniques requiring minimal training for orthopedic surgeons.

Main Results:

• The described 7 flap techniques can address nearly all soft-tissue defects associated with these fractures.
• These simplified methods are suitable for implementation by orthopedic surgeons with basic training.

Conclusions:

• Widespread adoption of these simplified pedicled flap techniques in developing countries is crucial.
• Implementing these methods can mitigate functional impairments and trophic issues arising from prolonged fracture site exposure.