Sir I am suffering for backpain which spread along rt.leg with a pulling sensation of of the leg at standing or walking I have done MRI reports as follows pl. suggest which speacilist should I require or which medicine can it cursble Reports: 1)Lumber lordosis is mildly reduced 2)Modic type ll changes are noted in the posterior corners of L4 and L5 3)disc desiccation is noted at L3-L4 4)disc height reduction is noted inL4-L5 5)L3-L4 disc shows annular tear, broad based posterior protrusion and central extrusion of size (0.5×0.5cm)causing thecal sac indentation (AP canal diameter of 7.3mm) bilateral lateral recess stenosis(L R)bilateral desending nerve root indentation with left neural foraminal fat effacement..6)L4-L5 disc shows annular tear,broad based posterior protrusion and central extrusion of size approx 0.7cm×0.7cm is noted causing thecal sac indentation canal stenosis (AP canal diameter of 7.6 mm)bilateral lateral recess stenosis bilateral desending nerve root indentation with bilateral neural foraminal fat effacement 7)L5-S1 disc shows broad based posterior protrusion causing thecal sac indentation. Other disc appears normal in MR morphology Additional: Small sclerotic foci in secrum on left side.