cresent

The cases of primary retinodialysis presented high density cresent image with CT value of 41 Hu .

5原发性视网膜脱离：新月状高密度影，CT值：41Hu±。

The rise and sets of cresent and gibbous phase can be estimated in the same way .

蛾眉日和凸月的长落时刻，可以用同样的方法估计。

Results Two cases presented with gross hematuria , proteinuria and renal dysfunction . One case with antineutrophil cytoplasmic antibody ( ANCA ) - positive and vasculitis lesion with cresent in the renal biopsy ;

结果患儿均以肉眼血尿、蛋白尿起病，伴肾功能不全，1例抗中性粒细胞胞浆抗体（ANCA）阳性，肾活检提示肾血管炎改变、肾血管坏死及新月体形成；

The x-ray of group A showed a little collapse of the femoral head shape , partial disruption of trabecular bone , bone mineral density in non-uniform , with cystis degeneration or cresent signs , joint space narrowing slightly .

模型组兔子双髋关节X线片示：股骨头外形稍塌陷，骨小梁部分中断，骨密度不均匀，可见有囊性变或硬化骨，关节间隙略窄。