Zhao Xin, Wang Guang-Fa, Zhao Kui, Cui Hong-Guang, Ding Wei
Department of PET-CT, The First Affiliated Hospital, College of Medicine, Zhejiang University Hangzhou 310003, China.
Department of Ophthalmology, The First Affiliated Hospital, College of Medicine, Zhejiang University Hangzhou 310003, China.
Int J Clin Exp Med. 2015 Oct 15;8(10):19524-9. eCollection 2015.
Ocular sebaceous adenocarcinoma is a rare malignant tumor. We report an unusual case of orbital sebaceous adenocarcinoma in a 48-year-old woman. The patient underwent F-18 2-fluoro-2-deoxy-glucose positron emission tomography/computed tomography ((18)F-FDG-PET/CT) to determine the initial clinical stage. (18)F-FDG-PET/CT showed strong uptake in the orbital lesion, but neither regional lymphatic nor distant metastases were seen. (18)F-FDG-PET/CT plays a role in the diagnosis, staging, restaging, and follow-up of ocular sebaceous carcinoma, although its application has some limitations in other primary and ocular malignancies due to the rarity of ocular sebaceous carcinoma.
眼部皮脂腺癌是一种罕见的恶性肿瘤。我们报告了一例48岁女性眼眶皮脂腺癌的特殊病例。该患者接受了F-18 2-氟-2-脱氧葡萄糖正电子发射断层扫描/计算机断层扫描（(18)F-FDG-PET/CT）以确定初始临床分期。(18)F-FDG-PET/CT显示眼眶病变有强烈摄取，但未见区域淋巴结转移或远处转移。(18)F-FDG-PET/CT在眼部皮脂腺癌的诊断、分期、再分期及随访中发挥作用，尽管由于眼部皮脂腺癌罕见，其在其他原发性和眼部恶性肿瘤中的应用存在一些局限性。
