From the Departments of Hepatobiliary Surgery.
Pathology, First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
Clin Nucl Med. 2020 Oct;45(10):798-799. doi: 10.1097/RLU.0000000000003243.
Biliary papillomatosis is a rare disease with high malignant potential. A 64-year-old woman underwent FDG PET/CT, which showed an intense FDG uptake in the location of an aggregated biliary papillomatosis with high-grade intraepithelial neoplasia/carcinoma in situ but did not show FDG uptake in the sporadic, small biliary papilloma. FDG PET/CT may be an effective method to identify the components of the malignant transformation of biliary papillomatosis.
胆管乳头状瘤病是一种罕见疾病,具有高度恶性潜能。一位 64 岁女性进行了 FDG PET/CT 检查,结果显示在聚集性胆管乳头状瘤病部位出现强烈的 FDG 摄取,伴有高级别上皮内瘤变/原位癌,但在散发性小胆管乳头状瘤中未显示 FDG 摄取。FDG PET/CT 可能是一种有效方法,可用于识别胆管乳头状瘤病恶性转化的成分。