Department of Dermatology, Affiliated Hospital of Southwest Medical University, Luzhou, China.
Clin Nucl Med. 2024 Jun 1;49(6):574-575. doi: 10.1097/RLU.0000000000005200. Epub 2024 Mar 25.
A 77-year-old woman with recently diagnosed breast cancer underwent 68 Ga-labeled DOTA-ibandronic acid ( 68 Ga-DOTA-IBA) PET/CT scan for the evaluation of bone metastases. The examination revealed increased tracer uptake, indicating that the cervical vertebrae presented osteoblastic metastasis. Interestingly, the breast cancer also showed enhanced activity of 68 Ga-DOTA-IBA.
一位 77 岁的女性,最近被诊断出患有乳腺癌,进行了 68Ga 标记的 DOTA-伊班膦酸(68Ga-DOTA-IBA)PET/CT 扫描,以评估骨转移。检查显示示踪剂摄取增加,表明颈椎存在成骨性转移。有趣的是,乳腺癌也显示出 68Ga-DOTA-IBA 的活性增强。