Reconstruction of Medial Malleolar Defect Using Posterior Tibial Artery Perforator Based Deep Fascial Flap after Malignant Melanoma Ablation

Abstract

The soft tissue structure near the medial malleolus is an area where the bone is covered only with thin skin and subcutaneous tissue without structures like ligaments or tendons. In addition to the above anatomical features, wearing normal footwear should be considered when reconstructing the soft tissues in these areas. Therefore, it may be desirable to restore the original thickness of the soft tissue when performing a reconstruction. The authors reconstructed defects on the medial malleolus of a 50-year-old woman, after wide excision of a malignant melanoma, using only a deep fascial flap based on the posterior tibial artery-based perforator. This technique is thought to be a good option for reconstructing soft tissue defects in this area.