Ahmadzadehfar Hojjat, Sabet Amir, Näke Kristina, Hinterthaner Brigitte, Biersack Hans-Jürgen, Ezziddin Samer
Department of Nuclear Medicine, University of Bonn, Bonn, Germany.
Clin Nucl Med. 2009 Mar;34(3):168-70. doi: 10.1097/RLU.0b013e318196754c.
In this case we show the significance of dual time point PET in determining the nature of an abdominal process in a 67-year-old man with a newly diagnosed adenocarcinoma of the esophagus. Whole body PET/CT detected abnormal uptake in the distal part of the esophagus. In addition, focally increased FDG uptake was detected in the right abdomen. The late PET images of the abdomen showed an increase in the SUV resulting in this lesion being evaluated as malignant. The final pathology of the abdominal mass revealed a follicular B-Cell non-Hodgkin lymphoma grade I.
在本病例中，我们展示了双时相PET在确定一名67岁新诊断为食管腺癌男性腹部病变性质方面的重要性。全身PET/CT检测到食管远端有异常摄取。此外，在右腹部发现局灶性FDG摄取增加。腹部PET延迟图像显示SUV增加，导致该病变被评估为恶性。腹部肿块的最终病理结果显示为I级滤泡性B细胞非霍奇金淋巴瘤。
