The effect of continuous topical application of heparin on flap survival.
To evaluate the beneficial effects of heparin on flap survival area, an experimental study was carried out on dorsal flaps in rats. Topical applications of heparin, released from a silicone gel sheet onto the critical area (which generally necrosed without treatment), resulted in an increase in the flap survival area and rate as compared to controls (p < 0.01). When heparin was applied topically but solely to an area proximal to the critical area however, no increase in the survival area resulted.
Sawada
Y
Y
Department of Plastic and Reconstructive Surgery, Hirosaki University School of Medicine, Japan.
Hatayama
I
I
Sone
K
K
D000287:Administration, Topical; D000818:Animals; D005260:Female; D006085:Graft Survival / Q000187:drug effects*; D006493:Heparin / Q000008:administration & dosage / Q000494:pharmacology*; D006801:Humans; D015242:Ofloxacin / Q000494:pharmacology; D051381:Rats; D012867:Skin / Q000098:blood supply; D013524:Surgical Flaps
D006493:Heparin; D015242:Ofloxacin