在MEN2综合征中原发性副甲状腺功能障碍
Katerina Saltiki1, Maria Alevizaki2
1Endocrine Unit, Department of Clinical Therapeutics, School of Medicine, Alexandra Hospital, National and Kapodistrian University of Athens, Athens, Greece. saze@otenet.gr.
概括
初级甲状腺功能增强症 (PHP) 在MEN2综合征中发生,特别是在RET基因突变的情况下. 建议在MEN2患者中对PHP进行查,特别是那些具有特定RET突变的患者.
科学领域:
- 内分泌学 在内分泌学.
- 遗传学 遗传学是一种遗传学.
- 手术瘤学手术瘤学
背景情况:
- 原发性偏甲状腺症 (PHP) 是多发性内分泌新陈代谢2型 (MEN2) 综合征的公认组成部分.
- 在MEN2A中,PHP的患病率为20-30%,尽管由于家族髓性甲状腺癌 (MTC) 的关注,最近的视网膜基因载体识别可能更为罕见.
研究的目的:
- 总结MEN2患者PHP的临床表现和管理.
- 要突出RET基因突变和PHP发生之间的基因型-表型相关性.
- 强调对MEN2患者进行PHP查的重要性.
主要方法:
- 对男性PHP的临床表现和诊断标准的审查2.
- 对基因型-表型相关性的分析,特别关注RET基因突变 (例如,exon 11,634).
- 讨论MEN中PHP的诊断查方案和治疗策略2.
主要成果:
- 在MEN2中,PHP通常呈现温和,诊断在第三个十年后达到顶峰.
- 现型/基因型相关性存在,与外体11,634RET基因突变经常与PHP相关.
- 在MEN2中甲状腺疾病可能涉及多腺体问题,增生,腺瘤或其组合.
结论:
- MEN2患者需要通过血清水平对PHP进行查.
- 对于具有与PHP密切相关的RET突变的个体,查强度应提高.
- 手术切除扩大的副甲状腺是PHP在MEN2的标准治疗方法.
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