儿科的非发烧性发作:要记住的关键点
Mariana M Anjos1, Ana M Figueireido1, Patricia Cardoso1
1Pediatrics, Centro Hospitalar do Médio Tejo, Torres Novas, PRT.
Cureus
|March 1, 2024
概括
遗传性维生素D耐药性狂犬病 (HVDRR) 可以在婴儿中出现和脱发症. 通过基因分析进行早期诊断是管理这种罕见疾病和预防并发症的关键.
科学领域:
- 儿科神经学 儿科神经学
- 内分泌学 在内分泌学.
- 遗传学 是一个遗传学.
背景情况:
- 发作是一种常见的儿科神经系统疾病,需要迅速稳定.
- 综合评估对于确定儿科发作的根本原因至关重要.
- 先天性脱发和米利亚可能是罕见代谢障碍的指标.
研究的目的:
- 为了调查小儿病患者的病因诊断,小儿病患首次出现无气性发作.
- 在患有脱发症的婴儿中确定低血症和相关代谢障碍的具体原因.
- 通过基因分析确认遗传性维生素D耐药性狂犬病 (HVDRR) 的诊断.
主要方法:
- 一个12个月大的女性患有厌血发作和脱发症的临床表现和病史.
- 最初的实验室调查,包括水平和对治疗的反应.
- 扩展生物化学分析测量酸盐,甲状腺激素和维生素D代谢物 (1,25(OH) 2D和25(OH) D).
- 基因分析以确认HVDRR的诊断.
主要成果:
- 该患者呈现出低血症,该患者对补充的部分反应.
- 进一步分析显示,低酸血症,副甲状腺激素升高,以及1,25(OH) 2维生素D的升高.
- 基因检测证实了遗传性维生素D耐药性狂犬病 (HVDRR) 的诊断.
- 临床表现包括亚总脱发,这是更严重的HVDRR的已知标志物.
结论:
- 临床,生化和遗传发现的整合对于诊断HVDRR至关重要.
- HVDRR是一种罕见的遗传性疾病,可以表现为神经症状,如发作和皮肤病发现,如脱发.
- 早期诊断和适当的HVDRR管理对于优化生长和预防受影响儿童的并发症至关重要.
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