妇科恶性肿瘤的 PET 成像。

PET Imaging for Gynecologic Malignancies.

机构信息

Division of Nuclear Medicine, Edward Mallinckrodt Institute of Radiology, Washington University School of Medicine, 510 South Kingshighway Boulevard, St Louis, MO 63110, USA.

Section of Abdominal Imaging, Edward Mallinckrodt Institute of Radiology, Washington University School of Medicine, 510 South Kingshighway Boulevard, St Louis, MO 63110, USA.

出版信息

Radiol Clin North Am. 2021 Sep;59(5):813-833. doi: 10.1016/j.rcl.2021.05.011.

DOI:10.1016/j.rcl.2021.05.011

PMID:34392921

Abstract

This review article summarizes the clinical applications of established and emerging PET tracers in the evaluation of the 5 most common gynecologic malignancies: endometrial, ovarian, cervical, vaginal, and vulvar cancers. Emphasis is given to 2-deoxy-2-[F]fluoro-d-glucose as the most widely used and studied tracer, with additional clinical tracers also explored. The common imaging protocols are discussed, including standard dose ranges and uptake times, established roles, as well as the challenges and future directions of these imaging techniques. The key points are emphasized with images from selected cases.

摘要

这篇综述文章总结了已建立和新兴的 PET 示踪剂在评估最常见的 5 种妇科恶性肿瘤：子宫内膜癌、卵巢癌、宫颈癌、阴道癌和外阴癌中的临床应用。重点介绍了最广泛使用和研究的示踪剂 2-脱氧-2-[F]氟代-D-葡萄糖，同时还探讨了其他临床示踪剂。讨论了常见的成像方案，包括标准剂量范围和摄取时间、已确立的作用，以及这些成像技术的挑战和未来方向。通过选择的病例图像强调了关键点。