Department of General Surgery, Hollywood Private Hospital, Perth, Western Australia, Australia.
Department of Urology, Hollywood Private Hospital, Perth, Western Australia, Australia.
J Med Imaging Radiat Oncol. 2021 Feb;65(1):89-91. doi: 10.1111/1754-9485.13113. Epub 2020 Oct 28.
Prostate-specific membrane antigen (PSMA) positron emission tomography (PET)/computed tomography (CT) is used in managing and staging prostate cancer, but can identify other non-prostate pathology. We present the first reported case where small bowel gastrointestinal stromal tumour (GIST) has been incidentally identified on PSMA-PET scan and highlight the need for awareness of other pathology being identified on PSMA-PET/CT.
前列腺特异性膜抗原(PSMA)正电子发射断层扫描(PET)/计算机断层扫描(CT)用于管理和分期前列腺癌,但也可以识别其他非前列腺病变。我们报告了首例 PSMA-PET 扫描偶然发现小肠胃肠道间质瘤(GIST)的病例,并强调需要注意在 PSMA-PET/CT 上识别其他病变。