Dear sir/mam, Getting pain on lower back left side frequently and that pain impact to the left disk,then to the whole left leg when sitting on the chair, i had attached the copy of the scanning report, pls find it Right kidney:10.5×4.2 cm, normal in size, shape and position. Left kidney: 9.9×4.1cm,not visualised in left renal fossa. Noted in pelvis on left side, normal in size and echotexture . Is it any problem in future and why the pain is getting? Kindly share ur opinion pls. Thank you.