| Title | Two-stage reconstruction with free vascularized soft tissue transfer and conventional bone graft for infected nonunions of the tibia: 6 patients followed for 1.5 to 5 years. | | Author(s) | Schöttle PB, Werner CM, Dumont CE | | Institution | Department of Orthopaedics, University of Zurich, Switzerland. | | Source | Acta Orthop 2005 Dec; 76(6):878-83. | | MeSH | Adult
Bone Transplantation
Debridement
Female
Fibula
Follow-Up Studies
Fracture Fixation, Internal
Fracture Healing
Fractures, Open
Fractures, Ununited
Humans
Male
Middle Aged
Postoperative Complications
Reconstructive Surgical Procedures
Soft Tissue Injuries
Surgical Flaps
Tibial Fractures
Treatment Outcome
| | Abstract | BACKGROUND: Vascularized soft tissue transfer may give better results of treatment of infected nonunions of the tibia.
METHODS: 6 patients with infected nonunion of the tibia and combined soft tissue (70-170 cm(2)) and bony (5-8 cm) defects underwent staged reconstruction. Initial surgery consisted of soft tissue and bone debridement, external fixation, filling of the bony defect with a gentamicin-impregnated cement spacer, and reconstruction of the soft tissue with a free microsurgical muscle flap and skin graft. Second-stage surgery consisted of removal of the cement spacer and osseous reconstruction with nonvascularized bone graft.
RESULTS: All patients except 1 achieved full weight-bearing and radiographic consolidation after 7-10 months. This patient required repeated bone grafting and internal plate fixation to heal. There were no cases of recurrence of infection at the latest follow-up, after a mean of 3 (1.5-5) years.
INTERPRETATION: Staged reconstruction with free vascularized soft tissue transfer and conventional bone grafting within a cement-induced membrane is a low-risk surgical strategy resulting in a high rate of bone healing. | | Language | eng | | Pub Type(s) | Journal Article
| | PubMed ID | 16470446 |
|
