title: Periorbital necrotizing fasciitis: outcomes using a CT-guided surgical debridement approach.
abstract: OBJECTIVE
  The surgical management of necrotizing fasciitis usually involves early radical/wide and aggressive debridement of involved areas. We describe 5 cases of periorbital necrotizing fasciitis (NF), managed using a computed tomographic (CT)-guided approach to surgical debridement.
  
  
  METHODS
  Retrospective case series review.
  
  
  RESULTS
  Five patients (4 female, 1 male; age range 39-81) were treated for periorbital NF. The diagnosis was confirmed in all cases with blood cultures and wound swabs. All patients were managed medically by a surviving sepsis regimen. CT scans confirmed suprafascial infection and excluded orbital cellulitis. Four patients had minimal surgical debridement to the surface muscle. All patients survived. Four out of 5 patients underwent delayed reconstruction.
  
  
  CONCLUSIONS
  Periorbital NF behaves differently from NF of other areas. CT-guided surgical debridement of the superficial muscle maximizes preservation of healthy tissue and facilitates reconstruction. Delayed reconstruction allows fibrosis to settle and good cosmetic and functional results are possible. However, NF remains potentially lethal and close observation and a flexible management plan are required.
authors.affiliation: Norfolk and Norwich University Hospital, Norwich, UK.
authors.forename: Manuel
authors.initials: M
authors.lastname: Saldana
authors.forename: Deepak
authors.initials: D
authors.lastname: Gupta
authors.forename: Mona
authors.initials: M
authors.lastname: Khandwala
authors.forename: Robert
authors.initials: R
authors.lastname: Weir
authors.forename: Bijan
authors.initials: B
authors.lastname: Beigi
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D003646:Debridement; D019115:Fasciitis, Necrotizing / Q000000981:diagnostic imaging* / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013508:Ophthalmologic Surgical Procedures; D009916:Orbital Diseases / Q000000981:diagnostic imaging* / Q000601:surgery*; D012189:Retrospective Studies; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome