PDF(Pubmed)
Abstract：
A 47-year-old man was diagnosed with left buccal squamous cell carcinoma using FDG PET/CT, by which focal lesions in the left buccal and left neck lymph node were found. Three months after the operation, CT images revealed a left lower lung lesion. Pathology indicated a left lower lung adenocarcinoma. Second FDG PET/CT was performed more than 11 days later, and lesions with intense FDG uptake were found in the left lower lung, metastatic to the lymph nodes, lungs, bones, and liver. The prior FDG PET/CT scan showed negative findings in the lungs. However, lung cancer with multiple metastases appeared 4 months later.
摘要：
一名47岁的男子使用FDGPET/CT诊断为左颊鳞状细胞癌，发现左颊和左颈淋巴结局灶性病变。手术三个月后,CT图像显示左下肺病变。病理提示左下肺腺癌。超过11天后进行第二次FDGPET/CT，在左下肺发现有强烈的FDG摄取的病变，转移到淋巴结，肺,骨头,还有肝脏.先前的FDGPET/CT扫描显示肺部阴性发现。然而,4个月后出现多发转移的肺癌.
