| 矮身材儿童垂体MRI检查的临床意义 |
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| 引用本文： | 韩振靓,李堂.矮身材儿童垂体MRI检查的临床意义[J].青岛大学医学院学报,2010,46(1):42-44. |
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| 作者姓名： | 韩振靓 李堂 |
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| 作者单位： | 青岛大学医学院附属医院儿科,山东,青岛,266003 |
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| 摘 要： | 目的探讨矮身材儿童垂体MRI检查的应用价值。方法回顾性分析34例生长激素缺乏症(GHD)儿童和22例非生长激素缺乏性矮身材(ISS)儿童的临床及MRI检查结果,观察MRI检查中垂体形态及异常改变。结果GHD儿童垂体MRI检查发现垂体高度缩小21例(61.7%),垂体柄移位2例,ISS儿童发现垂体高度缩小5例(22.7%),GHD组异常检出率高于ISS组(χ2=4.5,P<0.05)。GHD儿童MRI异常组诊断时的年龄、身高(标准差)、骨龄和GH最大峰值均较MRI正常组偏低(t=2.23~3.76,P<0.05)。结论垂体MRI检查可协助矮身材儿童的诊断及垂体病变程度的评价。
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| 关 键 词： | 侏儒症 垂体性 非GH缺乏性矮身材 磁共振成像 |
THE CLINICAL SIGNIFICANCE OF IMAGING OF THE PITUITARY GLAND BY MAGNETIC RESONANCE IN CHILDREN WITH SHORT STATURE |
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| HAN ZHEN-LIANG,LI TANG.THE CLINICAL SIGNIFICANCE OF IMAGING OF THE PITUITARY GLAND BY MAGNETIC RESONANCE IN CHILDREN WITH SHORT STATURE[J].Acta Academiae Medicinae Qingdao Universitatis,2010,46(1):42-44. |
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| Authors: | HAN ZHEN-LIANG LI TANG |
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| Institution: | Department of Pediatrics;The Affiliated Hospital of Qingdao University Medical College;Qingdao 266003;China |
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| Abstract: | Objective To evaluate the value of magnetic resonance imaging(MRI) of the pituitary gland in children with short stature. Methods Data of the pituitary MRI performed on 34 short-stature children with growth hormone deficiency(GHD) and 22 non-GHD,and the corresponding clinical data were retrospectively analyzed. Results The MRI findings of the pituitary gland were that the height decreased in 21cases(61.7%),and stalk hypophysial shifted in two in children with GHD,the detection rate of that was higher in the... |
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| Keywords: | dwarfism pituitary non-GH deficient short stature magnetic resonance imaging |
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