超声波检测流成像用于评估甲状腺腺瘤在患有原发性甲状腺功能障碍症的患者
Haruki Akasu1, Tomoo Jikuzono2, Mami Matsui2
1Department of Endocrine Surgery, Nippon Medical School Musashi Kosugi Hospital.
概括
侦探流量成像 (DFI) 与传统的彩色多普勒超声波 (CDU) 和MIBI光学相比,可以更好地检测甲状腺腺瘤 (PA) 血流. DFI增强了原发性副甲状腺症 (PHPT) 的手术前成像.
科学领域:
- 医疗成像医学成像
- 内分泌学 在内分泌学.
- 手术诊断手术诊断的使用方法
背景情况:
- 传统的彩色多普勒超声波 (CDU) 难以可视化低速度的血液流动.
- 甲基-异布-异二 (MIBI) 扫描用于甲状腺腺瘤 (PA) 的检测.
- 原发性偏甲状腺症 (PHPT) 诊断通常需要精确地定位PAS.
研究的目的:
- 为了比较侦探流影像 (DFI) 与CDU和MIBI光学对PHPT患者的PA检测的诊断实用性.
- 评估DFI可视化PA的血液流动的能力.
- 评估DFI在术前甲状腺腺瘤局部化中的有效性.
主要方法:
- 一组42名单个PAS的PHPT患者接受了手术前成像.
- 成像方法包括使用CDU的常规超声波,MIBI光学和DFI.
- 审查了87名PHPT患者的外科治疗结果,其中66人患有单次PAS.
主要成果:
- DFI和CDU在100%的患者中检测到PA,而MIBI光学扫描在85.7%的患者中检测到PA.
- DFI在85.7%的PA中发现了血管性,而CDU的71.4%.
- DFI检测到6名患有CDU阴性发现的患者的血液供应,以及6名患有MIBI阴性发现的患者的血液供应.
结论:
- 侦探流体成像 (DFI) 是一种有价值的工具,用于在手术前检测甲状腺腺瘤的血流.
- DFI 改善了副甲状腺腺瘤血管性的可视化.
- DFI补充或超越用于PA定位的传统成像方法.
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