坎图综合征具有巨状特征,多种内分泌病变和感染易感性
David Nygren1,2, Ulrika Moll3,4, Oscar Braun4,5
1Division of Infection Medicine, Lund University, S-221 85 Lund, Sweden.
JCEM case reports
|April 16, 2025
概括
坎图综合征是一种罕见的遗传性疾病,具有独特的特征,可以表现为各种症状,如心脏问题和内分泌疾病. 基因检测确定了一种新型的ABCC9基因变异是这种成年男性病例的原因.
科学领域:
- 遗传学 是一个遗传学.
- 内分泌学 在内分泌学.
- 心脏病学 心脏病学
背景情况:
- 坎图综合征是一种罕见的遗传性疾病,其特征是胎儿多水症,先天性高三症和宏观性.
- 关键特征包括巨状的特征,巨,和心脏异常,如专利的通道动脉.
- 综合征的表现可能非常可变,不典型的症状往往导致诊断延迟.
研究的目的:
- 报告一个在成年时被诊断出Cantu综合征的病例.
- 突出突出不同临床表现超出典型特征.
- 为了确定这种病人的综合征的遗传基础.
主要方法:
- 临床病例介绍和详细的病史.
- 对医疗记录的审查,包括心脏,风湿学和内分泌学调查.
- 三个全基因组测序以确定引起的遗传变异.
主要成果:
- 这位患者在童年时出现心脏异常,并在成年时发展出多种内分泌病变和易受感染的敏感性.
- 调查显示甲状腺功能低下,低皮质醇,GH不足,轻度中性质衰竭和反复感染.
- 三个全基因组测序发现了ABCC9基因 (c.3460C > T; p.(Arg1154Trp)) 中的一种致病误解变异.
结论:
- 这一案例强调了坎图综合征的广泛临床谱,强调了考虑在成年人中进行遗传评估的重要性,这些成年人有着无法解释的复杂症状.
- 鉴定到的ABCC9变异为对坎图综合征背后的分子机制提供了进一步的见解.
- 通过遗传检测进行早期和准确的诊断对于适当的管理和遗传咨询至关重要.
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