椎骨股離 的英文怎麼說
中文拼音 [zhuīgǔgǔlí]
椎骨股離
英文
spondylolysis-
In ovx rats, not only bone mineral density ( bmd ) of lumbar vertebrae in vivo and vitro, but also bmd of femora ( except for r3 region ) and proximal metaphysis ( r1 region ) in vitro decreased obviously ( p < 0. 01 ) , whose bone loss rates of l5 and l6 were the highest and achieved 13 % ; the trabeculae of ovx rats were few , fine, and discontinued and there were lacunae on the surface ; in ovx rats, both compressive strength of vertebral bodies and the mechanical properties of femora decreased ; the falling degree of the former was greater ; the maximal compressive power of lumbar vertebrae decreased with 33. 32 %
結果顯示:大鼠卵巢切除后,活體、離體腰椎以及股骨(除r3區) 、脛骨近端干骺端( r1區)的離體骨密度顯著下降( p < 0 . 01 ) ,離體l5和l6的骨丟失率最大,達13 % ;骨小梁減少、變細,連接中斷,骨小梁表面有吸收陷窩;腰椎壓縮強度和股骨力學性能均下降,前者更明顯,腰椎最大壓縮力下降率達33 . 32 % 。
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