From the *Nuclear Medicine and PET Department, Nepean Hospital, Penrith; and †Nepean Medical School, University of Sydney, New South Wales, Australia.
Clin Nucl Med. 2016 Dec;41(12):982-985. doi: 10.1097/RLU.0000000000001372.
A 33-year-old woman with McCune-Albright syndrome was referred for a Ga-DOTATATE PET/CT study for evaluation and staging of a biopsy-proven pancreatic tail neuroendocrine tumor. The scan demonstrated intense focal octreopeptide uptake corresponding to the known neuroendocrine tumor at the pancreatic tail/splenic hilum. There was no evidence of octreopeptide-avid metastases. Diffuse octreopeptide uptake was demonstrated in multiple bones involving the right side of the skeleton. The concurrent CT demonstrated corresponding expansile lucent changes consistent with the known fibrous dysplasia.
一位 33 岁女性患有 McCune-Albright 综合征，因活检证实的胰腺尾部神经内分泌肿瘤而接受 Ga-DOTATATE PET/CT 检查以进行评估和分期。扫描显示，在胰尾/脾门处已知的神经内分泌肿瘤部位存在强烈的局灶性八肽摄取。没有八肽摄取转移的证据。在多处骨骼中显示出弥漫性八肽摄取，涉及骨骼的右侧。同时进行的 CT 显示出相应的膨胀性透亮变化，与已知的纤维结构不良一致。
