title: Animal models for scoliosis research: state of the art, current concepts and future perspective applications.
abstract: OBJECTIVE
  The purpose of this study was to provide the readers with a reliable source of animal models currently being utilized to perform state-of-the-art scoliotic research.
  
  
  METHODS
  A comprehensive search was undertaken to review all publications on animal models for the study of scoliosis within the database from 1946 to January 2011.
  
  
  RESULTS
  The animal models have been grouped under specific headings reflecting the underlying pathophysiology behind the development of the spinal deformities produced in the animals: genetics, neuroendocrine, neuromuscular, external constraints, internal constraints with or without tissue injury, vertebral growth modulation and iatrogenic congenital malformations, in an attempt to organize and classify these multiple scoliotic animal models. As it stands, there are no animal models that mimic the human spinal anatomy with all its constraints and weaknesses, which puts it at risk of developing scoliosis. What we do have are a multitude of models, which produce spinal deformities that come close to the idiopathic scoliosis deformity.
  
  
  CONCLUSIONS
  All these different animal models compel us to believe that the clinical phenotype of what we call idiopathic scoliosis may well be caused by a variety of different underlying pathologies.
authors.affiliation: McGill Scoliosis and Spinal Research Chair, Deputy Chief Shriners Hospital, Montreal, Canada. jean.ouellet@Muhc.mcgill.com
authors.forename: Jean
authors.initials: J
authors.lastname: Ouellet
authors.forename: Thierry
authors.initials: T
authors.lastname: Odent
mesh_terms: D000818:Animals; D004195:Disease Models, Animal; D012600:Scoliosis