Alvarez LA, Fuentes-Véjar R, Soto-Carrasco SR, García LYC

Language: Spanish
References: 20
Page: 194-203
PDF size: 978.10 Kb.

ABSTRACT

The patellofemoral instability is an entity that mainly affects adolescents and young adults. In its diagnosis clinical and imaging elements are considered, especially to measure the tibial-tuberosity to trochlear groove distance that allows the selection of the surgical technique in each patient, in specific the transfer of the tibial-tuberosity. In this work some aspects of interest on the topic are shortly exposed: the imaging methods used in these patients (simple x-rays, computerized axial tomography, magnetic resonance imaging) and the reference values considered as normal; it is also described step by step how to measure the tibial-tuberosity to trochlear groove distance.

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