相关实验视频

Updated: Jan 15, 2026

Computer-Aided Three-Dimensional Visualization in the Treatment of Locally Advanced Thyroid Cancer

Computer-Aided Three-Dimensional Visualization in the Treatment of Locally Advanced Thyroid Cancer

Published on: June 9, 2023

使用成像用于甲状腺癌的长期预后的放射性治疗的初步评估:一项回顾性研究

Rieko Nakatani^1,2, Tadashi Watabe³, Atsunori Fukuhara^1,4

¹Department of Metabolic Medicine, Graduate School of Medicine, Osaka University, 2-2 Yamadaoka, Suita, Osaka 565-0871, Japan.

The Journal of clinical endocrinology and metabolism

|October 15, 2025

概括

甲状腺癌 (TC) 初期放射性 (RAI) 治疗成像预测预后. RAI急性转移表明生存率较差,突出显示了在治疗规划中需要精确的成像.

科学领域:

核医学就是核医学.
在瘤学瘤学.
放射学放射学是一门学科.

背景情况:

放射性 (RAI) 治疗是对差异化甲状腺癌 (TC) 的标准治疗方法.
通过成像评估最初的RAI治疗反应对于患者的预后和管理至关重要.
根据最初的RAI疗法了解疾病特征会影响患者的长期结果.

研究的目的:

评估最初放射性 (RAI) 治疗的预后价值,使用甲状腺癌 (TC) 患者的成像发现.
为了将最初的RAI治疗反应与疾病特征和生存结果相关联.
确定基于图像的预测因素,用于TC的长期管理策略.

主要方法:

在甲状腺切除术后 (2010-2021) 接受初始治疗性RAI的290名TC患者的回顾性审查.
根据131I全身扫描 (WBS) 和形态成像,将其分为非DM,RAI非激烈DM和RAI激烈DM组.
评估无进展生存 (PFS) 和整体生存;自动计算WBS上的规范化指数.

主要成果:

存活率有显著差异:98%/95% (非DM),86%/78% (RAI-非激烈的DM),82%/82% (RAI-激烈的DM) 在5/7年.
在WBS上的I-avid区域是PFS的显著独立预后因素.
转移部位和重新治疗时间 (在两年内) 是关键的预后决定因素.

结论:

最初的RAI治疗成像为甲状腺癌患者在前五年内提供了有价值的预后信息.
精确的成像评估有助于预测预后,并定制综合治疗方法.
将成像检测结果整合到治疗策略中可以改善TC的长期管理.

关键词:

放射性治疗是一种放射性治疗./化物是同载体.甲状腺癌是什么?甲状腺癌是什么?

更多相关视频

Author Spotlight: Integrating Ultrasound Imaging with Biochemical Markers for Thyroid Disease Diagnosis

Author Spotlight: Integrating Ultrasound Imaging with Biochemical Markers for Thyroid Disease Diagnosis

Published on: February 9, 2024

Pretargeted Radioimmunotherapy Based on the Inverse Electron Demand Diels-Alder Reaction

Pretargeted Radioimmunotherapy Based on the Inverse Electron Demand Diels-Alder Reaction

Published on: January 29, 2019

相关概念视频

Imaging Studies II: Positron Emission Tomography and Scintigraphy

Imaging Studies II: Positron Emission Tomography and Scintigraphy

Positron Emission Tomography (PET) is a medical imaging technique that provides crucial insights into the body's physiological functions at a molecular level. It is an indispensable resource for diagnosing, staging, and monitoring various illnesses, notably cancer, neurological disorders, and cardiovascular conditions.
Fundamental Principles of PET

Radiological Investigation III: Pulmonary Angiogram and PET Scan

Radiological Investigation III: Pulmonary Angiogram and PET Scan

Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...

Radiological Investigation I: X-ray and CT

Radiological Investigation I: X-ray and CT

Radiological investigations, including X-rays and computed tomography (CT) scans, are critical for diagnosing and evaluating various medical conditions. These imaging techniques provide valuable insights into the body's internal structures, aiding in the detection of abnormalities, assessment of disease progression, and development of treatment strategies. This article delves into two primary radiological investigations, chest X-rays and CT scans, outlining their purpose, procedures, and...