The shape, height of the pituitarygland, the width of pituitary stalk and the characteristic posterior lobe signals were measured and observed on sagittal T1WI.
观察测量矢状面T1加权图像上垂体腺的形态、高径、垂体柄宽径及后叶信号特征。
2
Objective To study of relationship between the area of posterior lobe of the pituitarygland and age.
目的研究垂体后叶面积的改变与年龄的变化关系。
3
Results: 4of 10 cases were secondary DI. They showed the disappear of high signal (at T1WI) of the posterior lobe of pituitarygland.