title: Radiographic evaluation of weight-bearing orthotics and their effect on flexible pes planus.
abstract: OBJECTIVE
  To determine whether any positive change in the alignment of the bones of the feet occur with the use of custom-made flexible orthotics, cast by weight bearing, in individuals having flexible pes planus.
  
  
  METHODS
  Anteroposterior and lateral radiographs were obtained with and without orthotics in place. The anteroposterior and lateral talocalcaneal angles and the lateral pitch of both the left and right foot were assessed.
  
  
  RESULTS
  The t test values and P values derived from the radiographic measurements indicated statistically significant improvements in weight-bearing foot alignment.
  
  
  CONCLUSIONS
  Biomechanical faults in the pedal foundation can adversely affect any of the joints and structures of the foot/ankle complex, lower extremities, pelvis, and spine.
  
  
  CONCLUSIONS
  This study supports the use of a custom-made flexible orthotic for the improvement of pedal structural alignment.
authors.affiliation: Department of Radiology, Postgraduate Faculty, Radiology Consultants Midwest, Logan College of Chiropractic, Chesterfield, Missouri 63006-1065, USA.
authors.forename: D R
authors.initials: DR
authors.lastname: Kuhn
authors.forename: N J
authors.initials: NJ
authors.lastname: Shibley
authors.forename: W M
authors.initials: WM
authors.lastname: Austin
authors.forename: T R
authors.initials: TR
authors.lastname: Yochum
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D005413:Flatfoot / Q000000981:diagnostic imaging* / Q000534:rehabilitation*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009989:Orthotic Devices; D011859:Radiography; D016474:Weight-Bearing