CT, MRI, and FDG PET/CT in a patient with alveolar soft part sarcoma.
CT, MRI, and FDG PET/CT in a patient with alveolar soft part sarcoma.
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肺泡状软组织肉瘤患者的 CT、MRI 和 FDG PET/CT。
DOI：
10.1097/rlu.0b013e3182817b09
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发表时间：
2014
影响因子：
10.6
通讯作者：
C. Zuo
中科院分区：
文献类型：
--
作者：
Ai;Yang Wang;Chao Cheng;C. Zuo
腺泡状软组织肉瘤是一种罕见的恶性软组织肿瘤。我们报告一个病例，5年前曾接受左肺ASPS切除术，左下肢肿瘤在增强CT和MRI上显示高血管密度，酷似血管瘤。该肿瘤在FDG PET/CT上显示出强烈的FDG摄取，SUVmax为6.8，表明恶性软组织肿瘤。肿瘤完全切除。经病理证实为ASPS。此病例强调FDG PET/CT有助于根据FDG摄取程度鉴别ASPS和血管瘤。
Alveolar soft part sarcoma (ASPS) is a rare malignant soft tissue tumor. We present a case, who had a history of a left pulmonary ASPS resection 5 years ago, with a tumor in the left lower extremity showing high vascularity mimicking hemangioma on enhanced CT and MRI. This tumor showed intense FDG uptake on FDG PET/CT with SUVmax of 6.8, indicating a malignant soft tissue tumor. Complete resection of the tumor was performed. A diagnosis of ASPS was confirmed by pathology. This case highlights FDG PET/CT is helpful for differentiating ASPS from hemangioma according the degree of FDG uptake.
FDG PET诊断巨大海绵状血管瘤：与肝脏恶性血管瘤鉴别的重要线索
影响因子：
10.6
作者：
Shimada K;Nakamoto Y;Isoda H;Saito H;Arizono S;Shibata T;Togashi K.
通讯作者：
Togashi K.