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- 上述各部位（除外L2）BMD糖尿病5年以下组（DM?A）组高于对照组，糖尿病5年及以上组（DM?B）组低于DM?A组，DM?B组Neck、Troch、L3、L4、L2?L4部位BMD低于对照组。Over all areas studied except L 2, DM A group had higher BMD than normal controls, DM B group had lower BMD than DM A group (DM course less than 5 years). At femoral neck,troch,L 3,L 4 and L 2 L 4 DM B group (DM course at least 5 years) had lower BMD than normal controls.
- 采用双能 X 线吸收法测量其腰椎正侧位（APL2－4、LatL2－4）和左股骨近端各区（包括Neck、Troch、Inter、Total和W ard?s）的骨密度，并检测了部分患者血清BGP和晨尿羟脯氨酸（Hop/Cr）等生化指标。The bone mineral density(BMD) was measured by dual energy X ray absorptiometry at their lumbar vertebrae(AP L2 4 ,Lat L2 4 )and proximal femur(including Neck,Troch,Inter,Total,Ward?s). The blood and urine samples were collected for determination of biochemical indices,such as serum bone Gla protein(BGP)and ratio of fasting urinary hydroxyproline to creatinine(Hop/Cr),in part of them.
