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整体甲状腺切除术后优化甲状腺素剂量:了解起作用的因素
Edwin Dawn Paul1, Santhosh T V1, Sumin V Sulaiman1
1General Surgery, Government Medical College Thrissur, Thrissur, IND.
Cureus
|May 20, 2024
概括
在全甲状腺切除术后确定最佳的甲状腺素剂量至关重要. 身体表面积 (BSA) 和瘦肉体质量 (LBM) 比身体质量指数 (BMI) 或体重更好地预测理想的甲状腺素剂量.
科学领域:
- 内分泌学 在内分泌学.
- 甲状腺手术 甲状腺手术
- 药理学 药理学是指药理学的学科.
背景情况:
- 全甲状腺切除术在良性甲状腺疾病中越来越常见.
- 准确的甲状腺素替代是必要的,以防止由于不足或过度替代而导致的并发症.
研究的目的:
- 评估最佳甲状腺素剂量与各种患者因素之间的关系,包括瘦身量 (LBM),身体表面积 (BSA),身体质量指数 (BMI),体重,年龄和性别.
- 确定最可靠的预测因子,以确定整体甲状腺切除术后适当的甲状腺素替代剂量.
主要方法:
- 一项纵向队列研究,涉及100名接受全甲状腺切除术的成年患者.
- 患者接受了75微克的甲状腺素初始剂量,并每两个月进行一次监测,直到两次连续访问时达到甲状腺功能良好状态.
- 收集的数据包括年龄,性别,体重,LBM,BMI和甲状腺激素水平 (T3,T4,TSH). 统计分析包括相关性和回归.
主要成果:
- 身体表面积 (BSA) 和瘦身量 (LBM) 是最佳甲状腺素剂量的最强预测因素 (r=0.923和r=0.921,分别,P <0.01).
- 体重 (r=0.833) 和BMI (r=0.523) 是较不重要的预测因素.
- 患者年龄 (r=0.117) 和性别与所需的甲状腺素剂量没有显著的关联.
结论:
- 最佳的甲状腺素替代剂量是使用身体表面积 (BSA) 或瘦体质量 (LBM) 更准确地确定.
- 仅依靠身体质量指数 (BMI) 或体重来计算甲状腺素剂量可能不那么精确.
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