Overall, skin grafting procedures were associated with more complications (eg, flap necrosis/graft failure, contracture, web creep, hypertrophic scarring) and a greater need
[ncbi.nlm.nih.gov]
However, hypertrophic and hyperpigmented scars are still present along incision line. Skin-graft donor site.
[emedicine.com]
When stratified by subtype, patients with simple, complete syndactyly who underwent skin grafting had a significantly higher rate of hypertrophic scarring than those who underwent
[ncbi.nlm.nih.gov]