4D-CT成像在初级偏甲状腺症管理中的实用性 在低体积中心的管理中
Marko Murruste1, Martin Kivilo2, Karri Kase1,2
1Surgery Clinic of Tartu University Hospital, 50406 Tartu, Estonia.
Medicina (Kaunas, Lithuania)
|August 26, 2023
概括
四维计算机断层扫描 (4D-CT) 在超过94%的原发性副甲状腺炎病例中准确地定位了扩大的副甲状腺 (PTG). 这种成像改善了副甲状腺切除术 (PTX) 的结果,使手术更快,更安全,即使是在低体积的中心.
科学领域:
- 内分泌学 在内分泌学.
- 放射学 放射学是一门学科.
- 手术瘤学手术瘤学
背景情况:
- 超声波 (美国) 和99mTc-sestamibi副甲状腺扫描 (SPS) 在定位扩大的副甲状腺 (PTG) 方面存在局限性.
- 四维计算机断层扫描 (4D-CT) 为PTG成像提供了更高的准确性,但其在低体积设置中的实用性尚未得到研究.
研究的目的:
- 评估4D-CT成像,包括手术内结果,对甲状腺切除术 (PTX) 在原发性甲状腺功能障碍症 (pHPT) 的结果的影响.
主要方法:
- 在2010年至2021年期间,对245名接受PTX治疗pHPT的患者进行了单中心回顾性分析.
- 在US,SPS和4D-CT成像模式之间比较PTG局部化率和手术结果.
主要成果:
- 与美国 (31.4%) 和SPS (58.1%) 相比,4D-CT实现了明显更高的PTG局部化率 (94.2%).
- 4D-CT局部化的患者经历了更短的手术时间,更少的甲状腺切除和更少的多重PTG切除.
- 实施4D-CT与减少重复手术和增加年度PTX病例量相关.
结论:
- 在近95%的pHPT患者中,4D-CT精确地定位了扩大的PTG.
- 精确的4D-CT成像提高了PTX的效率和安全性,特别有利于低体积的手术中心.
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