[A novel approach to the biomechanical study of the talocrural joint in man using MRI. Contribution of dynamic images].
A cineradiographic study of the talocrural joint allows a new biomechanical approach of the ankle: MRI with axial and coronal slides were realized: for volume reconstruction in passive movement; scanner was used for axial slides in active movement. There is evidently neither distosis of the bimalleolar grip in dorso- and plantar flexion, nor movement of the lateral malleolus of the fibula, in opposition to the classical description. An anatomical rotation is discussed.
Laboratoire d'Anatomie, Faculté de Médecine, Amiens, France.
P
P
Mertl
C
C
Naepels
M
M
Laude
Y
Y
Grumbach
D000328:Adult; D000843:Ankle Joint / Q000033:anatomy & histology*; D001696:Biomechanical Phenomena; D002933:Cineradiography; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D009068:Movement / Q000502:physiology; D012399:Rotation; D013628:Talus / Q000033:anatomy & histology*
Nouvelle approche de l'étude biomécanique de l'articulation talocrurale chez l'homme par I.R.M. Apport des images dynamiques.