title: Staged cranial reconstruction after epidural abscess associated with dural substitute exposure.
abstract: Cadaveric dura mater was widely used for a long time but has recently been associated with the transmission of Creutzfelt-Jakob disease. Expanded polytetrafluoethylene sheet has been suggested as a suitable alternative in Japan. Recently epidural abscesses associated with exposure to Expanded polytetrafluoethylene have been on the increase in Japan. We experienced one case of staged cranial reconstruction for chronic ulcer of the head associated with MRSA epidural abscess.
  
  
  METHODS
  the exposed expanded polytetrafluoethylene must be completely removed along with the skin. Reconstruction of dura mater should be made watertight with the application of autologous free fascia lata collected from the paralyzed thigh. Autologous free fascia lata is reconstructed with the rectus abdominis muscle so that there is no dead space remaining. Calvarial bone should be reconstructed in a separate operation as at a second stage.
authors.affiliation: Department of Surgery, Division of Plastic and Reconstructive Surgery, Saga Medical School, Japan. uemurat@post.saga-med.ac.jp
authors.forename: Tetsuji
authors.initials: T
authors.lastname: Uemura
authors.forename: Tadayuki
authors.initials: T
authors.lastname: Suse
authors.forename: Toshiya
authors.initials: T
authors.lastname: Yokoyama
authors.forename: Nobuyuki
authors.initials: N
authors.lastname: Mitsukawa
authors.forename: Atsushige
authors.initials: A
authors.lastname: Yoshikawa
authors.forename: Shigetaka
authors.initials: S
authors.lastname: Anegawa
mesh_terms: D001672:Biocompatible Materials / Q000009:adverse effects*; D018786:Bone Substitutes / Q000627:therapeutic use; D016025:Bone Transplantation / Q000009:adverse effects; D002516:Ceramics / Q000627:therapeutic use; D002908:Chronic Disease; D020878:Device Removal; D004388:Dura Mater / Q000601:surgery; D017886:Durapatite / Q000627:therapeutic use; D020802:Epidural Abscess / Q000601:surgery*; D005206:Fascia Lata / Q000637:transplantation; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D016106:Methicillin Resistance; D008875:Middle Aged; D011138:Polytetrafluoroethylene / Q000009:adverse effects*; D016459:Prosthesis-Related Infections / Q000601:surgery*; D017568:Rectus Abdominis / Q000637:transplantation; D012883:Skin Ulcer / Q000382:microbiology / Q000601:surgery; D013203:Staphylococcal Infections / Q000601:surgery*; D013530:Surgical Wound Infection / Q000601:surgery*; D014182:Transplantation, Autologous
chemical_list: D001672:Biocompatible Materials; D018786:Bone Substitutes; D011138:Polytetrafluoroethylene; D017886:Durapatite