99mTc-MDP SPECT/CT和18F-FDG PET/CT检测恶性叶状瘤伴蝶骨转移。

IF 9.6 3区医学 Q1 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING Clinical Nuclear Medicine Pub Date : 2025-04-01 Epub Date: 2024-12-06 DOI:10.1097/RLU.0000000000005632

Ritwik Wakankar, Yamini Dharmashaktu, Akhil Venugopal, Rakesh Kumar

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引用次数: 0

摘要

摘要：叶状瘤（PTs）是一种罕见的纤维上皮肿瘤，占乳腺肿瘤的不到1%。它们在20%的病例中是恶性的。只有少数恶性PT转移到骨的病例被报道。我们报告一例涉及蝶骨大翼的乳腺转移性恶性PT，并讨论99mtc -二膦酸亚甲基骨骼显像、SPECT/CT和18F-FDG PET/CT的放射学表现。据我们所知，这是文献中第一次报道这样的病例。

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Malignant Phyllodes Tumor With Sphenoid Bone Metastasis Detected on 99m Tc-MDP SPECT/CT and 18 F-FDG PET/CT.

Abstract: Phyllodes tumors (PTs) are rare fibroepithelial tumors accounting for less than 1% of all breast neoplasms. They are malignant in 20% of cases. Only a few cases of malignant PT metastatic to bone have been reported. We report a case of metastatic malignant PT of the breast involving the greater wing of the sphenoid bone and discuss the radiological findings of 99m Tc-methylene diphosphonate skeletal scintigraphy, SPECT/CT, and 18 F-FDG PET/CT. To our knowledge, this is the first time such a case has been reported in literature.

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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.