FEMORAL-NECK AND LUMBAR SPINE BONE-MINERAL DENSITIES IN A NORMAL POPULATION 3-20 YEARS OF AGE

被引:39
作者
THOMAS, KA [1 ]
COOK, SD [1 ]
BENNETT, JT [1 ]
WHITECLOUD, TS [1 ]
RICE, JC [1 ]
机构
[1] TULANE UNIV,SCH MED,DEPT ORTHOPAED SURG,1430 TULANE AVE,NEW ORLEANS,LA 70112
关键词
Bone mineral content; Bone mineral density; Dual photon absorptiometry; Femoral neck; Lumbar spine;
D O I
10.1097/01241398-199101000-00011
中图分类号
R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学(修复外科学)];
学科分类号
摘要
Dual-photon absorptiometry (DPA) with a 153gadolinium radionuclide source was used to measure bone mineral in the lumbar spine of 109 subjects and the femoral neck of 100 subjects 3-20 years of age. From the scan data collected, multiple linear regression models were developed to predict the measured bone mineral density values as a function of age, height, and weight; male and female data were evaluated separately. From the table of predicted values, a particular subject's bone mineral measurements can be readily compared with that of normal subjects in the same way "growth charts" are commonly used to assess development.
引用
收藏
页码:48 / 58
页数:11
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