Comment by osmano807

In my hospital we have ample experience with another technique using polypropylene sheets for defect coverage, popularized in Brazil orthopedics as "Figueiredo's technique", which is in practice an extension of common techinques for temporary closure of abdominal wall ("Bogota's bag").

We put a transparent polypropylene sheet as skin replacement, suture it directly to the skin. We can monitor the wound and its secretions, can cover exposed tendons and bones without immediate doing microsurgical flaps. For example, we can monitor the second intention skin closure with reduced infection and analgesics use, sometimes without needing a graft at all.