The gastrocnemius myocutaneous flap

Area of Science:

• Orthopedic Surgery
• Plastic Surgery
• Reconstructive Surgery

Background:

• Large defects in the anterior leg and knee often require complex reconstructive techniques.
• Traditional methods may involve delays or limited coverage options.

Purpose of the Study:

• To highlight the utility of medial and lateral gastrocnemius flaps for covering extensive lower extremity defects.
• To emphasize the advantages of these flaps in managing severe knee and leg injuries.

Main Methods:

• Utilizing medial and lateral gastrocnemius flaps, which are large flaps sourced from the lower extremity.
• These flaps allow for a wide arc of rotation, covering areas from the thigh to the upper tibia.
• Simultaneous harvesting of both flaps is feasible.

Main Results:

• Medial and lateral gastrocnemius flaps provide coverage for extremely large defects of the anterior leg or knee.
• These flaps offer a wide range of rotation and can be harvested without delay.
• Both flaps can be harvested concurrently.

Conclusions:

• Medial and lateral gastrocnemius flaps are highly effective for reconstructing large defects in the lower leg and knee.
• Their availability, robust blood supply, and extensive coverage facilitate immediate correction of severe traumatic injuries.