The shape, height of the pituitary gland, 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。
Objective To study of relationship between the area of posterior lobe of the pituitary gland and age.
目的研究垂体后叶面积的改变与年龄的变化关系。
Results: 4of 10 cases were secondary DI. They showed the disappear of high signal (at T1WI) of the posterior lobe of pituitary gland.
结果10例病人（其中4例为继发性尿崩症）均表现为正常短T1信号的消失。
Results: 4of 10 cases were secondary DI. They showed the disappear of high signal (at T1WI) of the posterior lobe of pituitary gland.
结果10例病人（其中4例为继发性尿崩症）均表现为正常短T1信号的消失。
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