| isthmic |
The lesion is in the pars interarticularis. Three types occur: lytic, fatigue fracture of the pars interarticularis; elongated but intact pars interarticularis; and acute fracture of the pars interarticularis.
Ãâó: www.condell.org/libertyville/neurosurgery/neurolog...
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| isthmic s. |
that accompanied by a lesion of the pars interarticularis, divided into three subtypes on the basis of the type of lesion: lytic (stress fracture of the pars interarticularis), elongated (elongation of the pars interarticularis due to continuous cracking and healing), and acute fracture.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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