1 The left pyramidal tract is undeveloped.

2 A few fibers crossed into the contralateral pyramidal tract were traced into RPC on that side.

3 Only the rats with electrolytic damage of pyramidal tract were paralyzed with low mortality.

4 The corpus callosum, pyramidal tract, basal ganglia, four stacked body, choroid plexus and brain stem,[] etc. may shrink as a result of prolonged pressure.

5 The effects of various histopathology of the tumors, various distance from tumor margin to pyramidal tract and various degree of the peritumor edema on pyramidal tract volume were studied.

6 Definite and early diagnosis of NBD is important, because diffuse involvement of the pyramidal tract may result in a poor response to steroid therapy.

7 The second stage is comprised of tremors or myoclonus, chorea and athetosis, and pyramidal tract signs.

8 AIM:To study the expression changes of heat shock protein 27(HSP27) in the pyramidal tract neurons(PTNs) of the rat primary motor cortex following the pyramidal tract injury.

9 Objective To observe the effect of high selective posterior rhizotomy(HSPR) on children with pyramidal tract system spastic cerebral palsy.

10 Equipped with stereotaxic technique , electrolytic destroying of the left side pyramidal tract was carried out to create central spastic palsy model.

11 The incidence of postoperative motor deficits increased greatly in the group of the distance between tumor margin and pyramidal tract less than 5mm.