矮身材儿童垂体mri检查的临床意义（Clinical significance of pituitary MRI examination in children with short stature）.docVIP

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矮身材儿童垂体mri检查的临床意义（Clinical significance of pituitary MRI examination in children with short stature）.doc

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矮身材儿童垂体mri检查的临床意义（Clinical significance of pituitary MRI examination in children with short stature）

矮身材儿童垂体mri检查的临床意义（Clinical significance of pituitary MRI examination in children with short stature） Clinical significance of pituitary MRI examination in children with short stature This article source: paper / [Abstract] Objective To explore the value of pituitary MRI examination in children with short stature. Methods the clinical and MRI findings of 34 children with growth hormone deficiency (GHD) and 22 children without growth hormone deficiency (ISS) were analyzed retrospectively. The pituitary morphology and abnormal changes in MRI were observed. The results of GHD MRI showed children with pituitary pituitary height reduced in 21 cases (61.7%), pituitary stalk displacement in 2 cases, ISS children found pituitary height reduced in 5 cases (22.7%), GHD group, abnormal detection rate is higher than that of ISS Group (2=4.5, p 0.05). The age, height (standard deviation), skeletal age and maximum peak value of GH in MRI group were lower than those in MRI group (t=2.23 ~ 3.76, p 0.05) in GHD group. Conclusion pituitary MRI examination can assist the diagnosis of children with low stature and evaluate the degree of pituitary lesions. Keywords dwarfism, pituitary; non GH deficient short stature; magnetic resonance imaging 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 GHD, and the corresponding non? 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 GHD than that in the non? GHD (x 2=4.5, p 0.05). The age, body height (standard deviation), bone age, and the maximum crest of GH of GHD children were lower than those of normal children of the same age (t=2.23-3 .76, p 0.05) co