Published in:
01-02-2010 | Technical Note
Use of the Universal Clamp for deformity correction and as an adjunct to fusion: preliminary results in scoliosis
Authors:
Jean-Luc Jouve, Jérôme Sales de Gauzy, Benjamin Blondel, Franck Launay, Franck Accadbled, Gérard Bollini
Published in:
Journal of Children's Orthopaedics
|
Issue 1/2010
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Abstract
Purpose
Evaluation of a novel instrumentation device for adolescent idiopathic scoliosis.
Methods
A new osteosynthesis implant (Universal Clamp) primarily consisting of a sublaminar band and titanium clamp was prospectively studied in 32 patients (average age, 15 years) with a major thoracic curve.
Results
The Universal Clamp was used without anterior release to reduce and maintain correction of the thoracic curve, which improved from 55.1° preoperatively to 14.5° at 3 months without neurological complication or loss of kyphosis.
Conclusions
This implant distributes stress over a larger area of the laminar cortex than sublaminar wires, patently reducing the risk of laminar fracture for equivalent reduction forces, and permits progressive reduction at several apical levels simultaneously.