title: [Double vascular pedicle iliac crest flap].
abstract: BACKGROUND
  The iliac crest flap is commonly used in reconstructions of the head and neck. The vascularisation of this region depends on the deep circumflex iliac artery and vein (ACIP/VCIP). The present study describes for the first time, the simultaneous use of the deep and superficial circumflex iliac systems to obtain an iliac crest flap for head and neck reconstructions.
  
  
  METHODS
  Ten inguinal regions were dissected in five cadavers in the Human Anatomy and Embryology Unit of the Faculty of Medicine of the Rovira i Virgili University. In the period 2005-2007, three patients required mandibular reconstruction with a microvascularised iliac crest osteocutaneous flap at the Maxillofacial Surgery Unit of the Joan XXIII University Hospital.
  
  
  RESULTS
  The 3 cases showed a favourable outcome. This "supercharging" variation guarantees the perfusion to the skin flap, provides a better three-dimensional arrangement of the soft tissue and lowers the morbidity at the donor site, as much less internal oblique muscle cuff is harvested.
  
  
  CONCLUSIONS
  This technique may be of great interest in the reconstruction of complex maxillofacial defects instead of having to carry out a vascular dissection and its extra anastomosis.
authors.affiliation: Servicio de Cirugía Maxilofacial, Hospital Universitario Joan XXIII, Tarragona, España. javier.doctork@gmail.com
authors.forename: Javier
authors.initials: J
authors.lastname: Rodríguez Fernández
authors.forename: Mario
authors.initials: M
authors.lastname: Mateos Micas
authors.forename: Ramón
authors.initials: R
authors.lastname: Galán
authors.forename: Pedro
authors.initials: P
authors.lastname: Cobos
authors.forename: Montserrat
authors.initials: M
authors.lastname: Jové
authors.forename: Margarita
authors.initials: M
authors.lastname: Jové
authors.forename: Laura
authors.initials: L
authors.lastname: Aguilera
authors.forename: Olga
authors.initials: O
authors.lastname: Vázquez
authors.forename: Jens
authors.initials: J
authors.lastname: Mommsen
authors.forename: Gabriel
authors.initials: G
authors.lastname: Forteza
authors.forename: Verónica
authors.initials: V
authors.lastname: Piera
mesh_terms: D000328:Adult; D006801:Humans; D007085:Ilium / Q000637:transplantation*; D008297:Male; D008338:Mandibular Injuries / Q000601:surgery*; D008339:Mandibular Neoplasms / Q000601:surgery*; D008875:Middle Aged; D013524:Surgical Flaps