摘要
目的分析垂体柄阻断综合征的临床和MRI表现,提高对其诊断水平。方法回顾性总结14例垂体柄阻断综合征患者的临床和MRI检查资料,结合文献分析其表现。结果 14例患者,实验室检查示生长激素缺乏伴多种腺垂体激素缺乏。MRI显示垂体柄缺如12例,垂体柄明显变细2例,垂体后叶异位14例,垂体前叶变小14例。结论 MRI是目前无创诊断垂体柄阻断综合征的最佳方法。
Objective To analyze the clinical and MRI features of pituitary stalk interruption syndrome to improve the diagnostic level of this disease. Methods The clinical and imaging data of 14 patients with pituitary stalk interruption syndrome were retrospectively analyzed, combining with reviewing of literature. Results In all 14 cases, the blood hormone tests showed growth hormone deficiency and mulitiple adenohypophyseal hormone deficiency. With MRI examination, the pituitary stalk were not shown in 12 cases, obviously thin pituitary stalk in 2 cases, and ectopic posterior lobe and decreased anterior lobe in 14 cases. Conclusion MRI is the most valuable imaging modality for the diagnosis of pituitary stalk interrup tion syndrome.
出处
《中国CT和MRI杂志》
2011年第1期22-24,共3页
Chinese Journal of CT and MRI
关键词
脑
垂体柄阻断综合征
磁共振成像
brain
pituitary stalk interruption syndrome
magnetic resonance imaging
