| 原发性垂体性侏儒11例鞍区MRI和CT检查对照研究 |
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| 引用本文： | 陶晓峰,朱杰明.原发性垂体性侏儒11例鞍区MRI和CT检查对照研究[J].第二军医大学学报,1993,14(3):269-272. |
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| 作者姓名： | 陶晓峰 朱杰明 |
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| 作者单位： | 长征医院影像诊断科 200003
(陶晓峰，施增儒)，上海第二医科大学新华医院CT室 200092
(朱杰明)，上海第二医科大学新华医院儿科研究所 200092
(陈瑞冠)，上海第二医科大学新华医院儿科研究所 200092(叶军) |
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| 摘 要： |
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| 关 键 词： | 垂体性侏儒症 NMR CT |
The Sella of the 11 Patients with Primary Pituitary Dwarfism: A Parallel Study of MR Imaging and Computed Tomography |
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| Tao Xiaofeng,Shi Zhengru,Zhu Jieming,Chen Ruiguan,Yie Jun.The Sella of the 11 Patients with Primary Pituitary Dwarfism: A Parallel Study of MR Imaging and Computed Tomography[J].Academic Journal of Second Military Medical University,1993,14(3):269-272. |
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| Authors: | Tao Xiaofeng Shi Zhengru Zhu Jieming Chen Ruiguan Yie Jun |
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| Abstract: | The sella MRIand CT of 11 patients with primary pituitary dwarfism (PPD) were evaluated in this study. The results revealed that MRI could find the aplasia of the pituitary and the abnormality of the pituitary stalk and pituitary posterior lobe, while CT only could show the disapperance of the pituitary and not the morphology of the pituitary and its posterior lobe. The CT scanning of the pituitary stalk was less clear than that of MRI. It is suggested that MRI has better tissue contrast and sensitivity, especially to the display of slight structure. Besides, the sella abnormality in MRI provides an important morphological basis for diagnosis and treatment of PPD. |
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| Keywords: | growth hormone deficiency pituitary dwarfs sella MRI CT |
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