From the Department of Nuclear Medicine, The Affiliated Hospital of Southwest Medical University; Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province; and Academician (Expert) Workstation of Sichuan Province, Luzhou, Sichuan, People's Republic of China.
Clin Nucl Med. 2021 Sep 1;46(9):766-767. doi: 10.1097/RLU.0000000000003747.
Primary adenoid cystic carcinoma in the trachea is a very rare tumor. A 40-year-old woman presented with persisting cough and wheezing over 2 months. A CT scan showed a mass in the tracheal wall. The bronchoscopic biopsy confirmed adenoid cystic carcinoma. 18F-FDG PET/CT was performed to evaluate the tracheal mass, which showed an FDG-avid mass in the right posterior tracheal wall.
气管原发性腺样囊性癌非常罕见。一名 40 岁女性因持续咳嗽和喘息超过 2 个月就诊。CT 扫描显示气管壁有肿块。支气管镜活检证实为腺样囊性癌。为评估气管肿块行 18F-FDG PET/CT 检查,结果显示右后气管壁 FDG 摄取增高的肿块。