Role of Nanofat Injection Before Hair Transplant in Cicatricial Alopecia
January 2025
in “
Zagazig University Medical Journal
”
TLDR Nanofat injections may improve hair graft survival in scarred areas.
This study investigated the effect of nanofat injection before hair transplantation in 18 patients with secondary cicatricial alopecia. The nanofat, harvested from the abdomen and injected into the scar, aimed to improve the survival rate of hair grafts. Results showed a median of 525 hair follicles per cubic centimeter, with a mean of 19.47 grafts inserted and 16.22 grafts surviving. After 6 months, all patients showed normal results with no abnormalities. The study concluded that nanofat, rich in stem cells, enhances skin quality and blood supply, potentially improving hair graft survival in cicatricial alopecia treatment.