title: Postburn scalp reconstruction using a self-filling osmotic tissue expander.
abstract: Tissue expanders have been used in the past few decades for various reconstructive procedures. The conventional expander requires serial filling injections in repeated visits over a few months period, and carries a substantial complication rate. An osmotic self-filling expander was invented ten years ago, but has still not gained a wide spread use. We describe here our first experience with this expander in reconstruction of a post-burn scalp scar in a young patient, and discuss its advantages: no filling injections are needed, thus lowering the possibility of infection and significantly reducing the number of required visits to the outpatient clinic; the swelling is much more gradual and subtle and there is no pain that usually follows the filling injection; the small initial volume of the expander requires a relatively small pocket and can be performed under local anesthesia and results in a relatively short scar.
authors.affiliation: Department of Plastic Surgery, Rambam Health Care Campus, Haifa, Israel.
authors.forename: Zach
authors.initials: Z
authors.lastname: Sharony
authors.forename: Yaron
authors.initials: Y
authors.lastname: Rissin
authors.forename: Yehuda
authors.initials: Y
authors.lastname: Ullmann
mesh_terms: D000293:Adolescent; D002056:Burns / Q000601:surgery*; D006801:Humans; D008297:Male; D019651:Plastic Surgery Procedures / Q000379:methods*; D012535:Scalp / Q000293:injuries* / Q000601:surgery*; D015625:Tissue Expansion Devices