FDG PET/CT 在原发性尿道上皮癌分期和反应评估中的应用

IF 9.6 3区医学 Q1 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Clinical Nuclear Medicine Pub Date : 2024-11-01 Epub Date: 2024-07-01 DOI:10.1097/RLU.0000000000005362

Jun Zhang, Aisheng Dong, Yang Wang

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引用次数: 0

摘要

摘要：原发性尿道尿路上皮癌是一种罕见的侵袭性肿瘤，极易发生局部浸润、区域和远端转移。我们描述了 FDG PET/CT 在治疗原发性尿道尿路上皮癌患者中的作用。初步分期时的 FDG PET/CT 显示原发肿瘤和左腹股沟淋巴结转移为 FDG-avid，肺部转移瘤因体积小而轻微或无活动。4 个化疗周期后的 FDG PET/CT 显示，原发肿瘤和肺转移灶有所进展，左腹股沟淋巴结病有部分反应，并出现多个新的 FDG-avid 转移灶。

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FDG PET/CT in Staging and Response Evaluation of Primary Urothelial Carcinoma of the Urethra.

Abstract: Primary urethral urothelial carcinoma is a rare aggressive tumor with a high propensity for local invasion and regional and distal metastases. We describe the usefulness of FDG PET/CT in management of a patient with primary urethral urothelial carcinoma. FDG PET/CT at initial staging showed FDG-avid primary tumor and lymph node metastasis of the left groin, and mild or no activity of the lung metastases due to small size. FDG PET/CT after 4 cycles of chemotherapy showed progression of the primary tumor and lung metastases, partial response of the left inguinal lymphadenopathy, and multiple new sites of FDG-avid metastases.

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来源期刊

Clinical Nuclear Medicine 医学-核医学

CiteScore

2.90

自引率

31.10%

发文量

1113

审稿时长

2 months

期刊介绍： Clinical Nuclear Medicine is a comprehensive and current resource for professionals in the field of nuclear medicine. It caters to both generalists and specialists, offering valuable insights on how to effectively apply nuclear medicine techniques in various clinical scenarios. With a focus on timely dissemination of information, this journal covers the latest developments that impact all aspects of the specialty. Geared towards practitioners, Clinical Nuclear Medicine is the ultimate practice-oriented publication in the field of nuclear imaging. Its informative articles are complemented by numerous illustrations that demonstrate how physicians can seamlessly integrate the knowledge gained into their everyday practice.