针对乳腺癌患者的FAP向SPECT/CT和PET/CT成像
Jeremy McGale1, Sakshi Khurana1, Harrison Howell1
1From the Department of Radiology, New York-Presbyterian Hospital, Columbia University Vagelos College of Physicians and Surgeons, New York, NY.
Clinical nuclear medicine
|January 9, 2025
概括
纤维细胞激活蛋白 (FAP) 向成像显示了早期乳腺癌检测和监测的前景. 这种方法增强了个性化治疗策略,旨在改善乳腺癌护理患者的治疗结果.
科学领域:
- 在瘤学瘤学.
- 分子成像学分子成像学
- 放射化学 放射化学是指辐射化学.
背景情况:
- 乳腺癌是全球主要的健康问题,需要先进的诊断和治疗.
- 与癌症相关的表达纤维细胞激活蛋白 (FAP) 的纤维细胞是乳腺瘤的关键标.
- 针对FAP的分子成像为改善乳腺癌管理提供了潜力.
研究的目的:
- 审查FAP向分子成像在乳腺癌中的作用.
- 探索FAP蛋白评估和向治疗的进展.
- 为突出FAP准成像的新兴应用.
主要方法:
- 对FAP准成像技术的当前文献的综述.
- 对PET/CT和SPECT/CT的FAP特异性辐射追踪剂的分析.
- 探索蛋白质状况评估和早期向治疗的开发.
主要成果:
- 针对FAP的成像可以帮助早期检测,分期和监测乳腺癌的治疗反应.
- 开发特定于FAP的辐射追踪器对于有效的分子成像至关重要.
- 新兴应用显示了个性化瘤护理的潜力.
结论:
- 针对FAP的成像代表了乳腺癌诊断和治疗方面的重大进步.
- 这种方法可以带来增强个性化的瘤护理和改善患者的治疗结果.
- 针对FAP的战略持续创新对于未来的乳腺癌管理至关重要.
相关概念视频
Positron Emission Tomography
4.0K
Positron emission tomography (PET) is a medical imaging technique involving radiopharmaceuticals — substances that emit short-lived radiation. Although the first PET scanner was introduced in 1961, it took 15 more years before radiopharmaceuticals were combined with the technique and revolutionized its potential.
One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body...
One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body...
4.0K
Imaging Studies II: Positron Emission Tomography and Scintigraphy
81
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
Fundamental Principles of PET
81
Radiological Investigation III: Pulmonary Angiogram and PET Scan
82
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...
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...
82

![An Automated Radiosynthesis of [68Ga]Ga-FAPI-46 for Routine Clinical Use](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F66708.jpg&w=3840&q=50)
