The mesh skin graft--true expansion rate

Using the mesh graft II dermatome (Zimmer) for split skin graft expansion, the 3 to 1 and 1.5 to 1 expansion rates were evaluated for true clinical expansion. In one hundred and one 1.5 to 1 expanded grafts the actual expansion was 1.2 and in sixty 3 to 1 expanded grafts, it was 1.5.