Bicondylar tibial fractures: Internal or external fixation?

Area of Science:

• Orthopedic Surgery
• Trauma Management

Background:

• Bicondylar tibia fractures (Schatzker V and VI) present complex challenges in orthopedic trauma.
• Achieving articular congruity and managing metaphyseal-diaphyseal dissociation (MDD) are critical for long-term outcomes.

Purpose of the Study:

• To review initial and definitive management strategies for Schatzker V and VI bicondylar tibia fractures.
• To present a protocol for definitive fracture management, considering fracture patterns, soft tissue status, and patient condition.

Main Methods:

• Review of internal and external fixation techniques for bicondylar tibia fractures.
• Development of a management protocol based on fracture configuration and patient factors.

Main Results:

• Both internal and external fixation methods have distinct advantages and potential complications.
• The proposed protocol guides the choice between plate fixation and external fixation with articular reconstruction.

Conclusions:

• A tailored approach to bicondylar tibia fracture management is essential.
• Plate fixation is preferred when fracture pattern and soft tissues allow; otherwise, limited open reduction with screws and external fixation is indicated.