other with a history of 1.left femoral neck fracture,basal neck,S/P ORIF with 4h DHS+derotaion screw on 2014/03/30;hypertenion:chronic renal disease without known adverse drug reaction,who presented with painful movement and disability of right hip joint due to falling accident for hours before admission . the patient was bed-bound when admitted from the Emergency Department to our DEPARTMENT OF ORTHOPEDIC SURGERRY service.According to the statements of patient's familyand chart record,he suffered