失去了连接:一个病例报告中断的下垂体树干综合征
Rana Bilal Idrees1, Mariam Malik2, Faisal Ehsan Cheema3
1Radiology, INMOL Cancer Hospital, Lahore, PAK.
Cureus
|June 14, 2024
概括
垂体茎中断综合征 (PSIS) 是一种罕见的疾病,其特征是缺失或薄的垂体茎,影响激素的产生. 这个案例突出了12岁男孩患有严重生长不良和荷尔蒙缺乏症的PSIS.
科学领域:
- 儿科内分泌学 儿科内分泌学
- 神经内分泌学神经内分泌学
- 遗传学和发育生物学
背景情况:
- 垂体茎中断综合征 (PSIS) 是一种先天性疾病.
- 它的特点是三位一体的发现:缺席或薄的垂体茎,异位或无形的后垂体,和低位或缺席的前垂体.
- 皮质神经综合症往往导致严重的荷尔蒙缺乏和发育问题在受影响的儿童.
研究的目的:
- 介绍一个诊断为PSIS的12岁男孩的临床病例.
- 为了说明这种罕见综合征的诊断结果和初始管理.
- 强调早期识别和干预PSIS中生长和激素缺陷的重要性.
主要方法:
- 一个12岁的男性的临床病例呈现,生长迟缓.
- 身体检查,实验室测试 (激素水平),双能X射线吸收计 (DXA),手腕X射线用于骨龄评估.
- 脑下垂体的磁共振成像 (MRI) 来确认诊断.
主要成果:
- 患者表现出严重的矮身 (身高>3 SD低于平均水平),骨质疏松症和明显延迟的骨年龄 (7年).
- 实验室发现显示,生长激素和甲状腺激素水平降低.
- 核磁共振扫描证实了与PSIS一致的经典三位一体的发现.
结论:
- 在儿童中,PSIS是严重增长迟缓和荷尔蒙缺乏症的关键诊断.
- 多学科评估包括内分泌学,成像学和骨年龄评估对于诊断至关重要.
- 及时转诊为专门的内分泌学管理对于优化PSIS患者的治疗结果至关重要.
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