The reconstruction of oromandibular defects associated with extensive loss of external skin is surgically challenging. We describe 2 cases where such defects were reconstructed with a chimeric thoracodorsal artery perforator and scapular (TDAP-Scap) free flap based on the subscapular system. The flap is a reliable option in the reconstruction of through-and-through oromandibular defects.
Keywords: Chimeric flap; Mandibular reconstruction; Perforator free flap; Scapular flap; Thoracodorsal flap.
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