FDG PET/CT in a Case of Solid Papillary Carcinoma of the Breast.

IF 9.6 3区 医学 Q1 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING
Clinical Nuclear Medicine Pub Date : 2025-09-01 Epub Date: 2025-03-05 DOI:10.1097/RLU.0000000000005791
Jiani He, Aisheng Dong
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引用次数: 0

Abstract

Solid papillary carcinoma of the breast is a rare low-grade tumor of the breast with unique histology and frequent neuroendocrine differentiation. The tumor usually affects older women with a favorable prognosis. We describe FDG PET/CT findings in a patient with unilateral invasive solid papillary carcinoma of the breast with ipsilateral axillary lymph node metastasis. The primary breast tumor showed focal intense activity (SUV max , 8.8), and the enlarged metastatic axillary lymph node showed higher FDG uptake (SUV max , 17.8) than the primary tumor. This case indicates that FDG PET/CT may be useful for staging this rare tumor, which needs further investigation.

乳腺实性乳头状癌1例FDG PET/CT分析。
乳腺实体乳头状癌是一种罕见的乳腺低级别肿瘤,具有独特的组织学和频繁的神经内分泌分化。这种肿瘤通常影响预后良好的老年妇女。我们描述了一例伴有同侧腋窝淋巴结转移的单侧浸润性乳腺实体乳头状癌患者的FDG PET/CT表现。原发乳腺肿瘤表现为局灶性强活动(SUVmax, 8.8),增大的转移性腋窝淋巴结FDG摄取(SUVmax, 17.8)高于原发肿瘤。本病例提示FDG PET/CT可能对这种罕见肿瘤的分期有用,有待进一步研究。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Clinical Nuclear Medicine
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.
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