Jaleel Jasim, Subudhi Tumulu Kishan, Sagar Sambit, Yadav Rajni, Tripathi Madhavi, Bal Chandrasekhar
Department of Nuclear Medicine, All India Institute of Medical Sciences, New Delhi, India.
Department of Pathology, All India Institute of Medical Sciences, New Delhi, India.
Indian J Nucl Med. 2023 Jan-Mar;38(1):67-68. doi: 10.4103/ijnm.ijnm_105_22. Epub 2023 Feb 24.
Uptake of Ga-prostate-specific membrane antigen (PSMA) in various nonprostatic tumors is well documented in the literature. We present a case of a gastrointestinal stromal tumor, incidentally detected on Ga-PSMA positron emission tomography/computed tomography imaging in a patient who underwent imaging for a suspected recurrence of carcinoma prostate.
镓标记的前列腺特异性膜抗原(PSMA)在各种非前列腺肿瘤中的摄取情况在文献中有充分记载。我们报告一例胃肠道间质瘤病例,该病例在一名因疑似前列腺癌复发而接受成像检查的患者的镓标记PSMA正电子发射断层扫描/计算机断层扫描成像中偶然被发现。