事件暗场 (IDF) 照明显微镜作为一种新的工具,用于在甲状腺手术中实时,无染料的副甲状腺输液评估
Ting-Chun Kuo1, Kuen-Yuan Chen1, Yu-Chang Yeh2
1Department of Surgery, National Taiwan University Hospital, Taipei, Taiwan.
Annals of surgical oncology
|July 6, 2025
概括
事件暗场显微镜 (IDF) 为评估甲状腺手术期间副甲状腺 (PG) perfusion 提供了一种快速,无染料的方法. 这种技术表现出与氨酸绿色 (ICG) 血管学相提并论的性能,有可能减少术后的缺甲状腺症.
科学领域:
- 手术创新 在外科创新.
- 医疗成像医学成像
- 内分泌学 在内分泌学.
背景情况:
- 手术后的小甲状腺功能障碍是甲状腺手术的常见并发症.
- 目前评估副甲状腺 (PG) 活力的方法,如视觉检查,是主观的.
- 绿色氨酸 (ICG) 血管造影改善了 perfusion 评估,但有工作流程和安全缺陷.
研究的目的:
- 为了研究发生暗场显微镜 (IDF) 的可行性,以便在甲状腺切除术期间实时,无染料的PG perfusion评估.
- 将IDF显微镜的诊断性能和工作流效率与传统方法进行比较.
主要方法:
- 一项试点研究招募了接受甲状腺切除术的患者.
- 用近红外自光学 (NIRAF) 识别了甲状腺腺.
- 输液使用粗检 (GI),IDF显微镜和ICG血管造影进行评估,盲目观察者进行评估.
主要成果:
- IDF显微镜提供了快速的PG输液评估 (2.41分钟与ICG血管学5.40分钟).
- 军方显微镜显示,与ICG血管造影的相关性高于GI (加权卡帕,0.75对比0.60).
- 以色列国防军的显微镜显示了中等至实质性的相互评估协议 (加权卡帕0.51-0.66).
结论:
- IDF显微镜是一种快速,可靠,无染料的实时PG perfusion评估方法.
- 它的诊断性能与ICG血管学相美,工作流程得到了改进.
- 在甲状腺手术后,IDF显微镜可能会增强PG保存并减少甲状腺功能低下症.
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