68Ga-Prostate-Specific Membrane Antigen-11 PET/CT Incidental Finding of a Vestibular Schwannoma

被引：6
作者：
Alcin, Goksel [1 ]
Gundogan, Cihan [1 ]
Mutlu, Ilhan Nahit [2 ]
Cermik, Tevfik Fikret [1 ]
机构：
[1] Univ Hlth Sci, Istanbul Training & Res Hosp, Dept Nucl Med, Istanbul, Turkey
[2] Univ Hlth Sci, Istanbul Training & Res Hosp, Dept Radiol, Istanbul, Turkey
来源：
CLINICAL NUCLEAR MEDICINE | 2019年 / 44卷 / 11期
关键词：
Ga-68-PSMA; MRI; PET; CT; vestibular schwannoma; PROSTATE ADENOCARCINOMA; EXPRESSION; METASTASIS; LIGAND;
D O I：
10.1097/RLU.0000000000002716
中图分类号：
R8 [特种医学]; R445 [影像诊断学];
学科分类号：
1002 ; 100207 ; 1009 ;
摘要：
A 77-year-old man with newly diagnosed prostate adenocarcinoma with a total prostate-specific antigen level of 6.4 ng/mL and Gleason score 7 (4 + 3) was referred to Ga-68-prostate-specific membrane antigen-11 (PSMA) PET/CT for initial staging. An intense focal PSMA uptake was shown in the right peripheral zone of the prostate gland consistent with the primary tumor. Additionally, PET/CT demonstrated a PSMA-avid soft tissue mass in the left cerebellopontine angle. The patient had a history of left-sided sensorineural hearing loss.
引用
收藏
页码：883 / 885
页数：3
相关论文
共 10 条
[1]   68Ga-Prostate-Specific Membrane Antigen-Avid Tubercular Lesions Mimicking Prostate Cancer Metastasis on Simultaneous Prostate-Specific Membrane Antigen PET/MRI [J].
Ahuja, Aashim ;
Taneja, Sangeeta ;
Thorat, Kiran ;
Jena, Amarnath .
CLINICAL NUCLEAR MEDICINE, 2017, 42 (12) :E509-E510
[2]   Incidental Meningioma Mimicking Metastasis of Prostate Adenocarcinoma in 68Ga-Labeled PSMA Ligand PET/CT [J].
Bilgin, Refik ;
Ergul, Nurhan ;
Cermik, Tevfik Fikret .
CLINICAL NUCLEAR MEDICINE, 2016, 41 (12) :956-958
[3]  
Chang SS, 1999, CANCER RES, V59, P3192
[4]   Metastases From Colorectal Cancer Avid on 68Ga-PSMA PET/CT [J].
Hangaard, Lise ;
Jochumsen, Mads Ryo ;
Vendelbo, Mikkel Holm ;
Bouchelouche, Kirsten .
CLINICAL NUCLEAR MEDICINE, 2017, 42 (07) :532-533
[5]   Prostate-specific membrane antigen (PSMA) protein expression in normal and neoplastic tissues and its sensitivity and specificity in prostate adenocarcinoma: an immunohistochemical study using mutiple tumour tissue microarray technique [J].
Mhawech-Fauceglia, P. ;
Zhang, S. ;
Terracciano, L. ;
Sauter, G. ;
Chadhuri, A. ;
Herrmann, F. R. ;
Penetrante, R. .
HISTOPATHOLOGY, 2007, 50 (04) :472-483
[6]   Diagnostic Value of 68Ga PSMA-11 PET/CT Imaging of Brain Tumors-Preliminary Analysis [J].
Sasikumar, Arun ;
Joy, Ajith ;
Pillai, M. R. A. ;
Nanabala, Raviteja ;
Anees, Muhammed K. ;
Jayaprakash, P. G. ;
Madhavan, Jayaprakash ;
Nair, Suresh .
CLINICAL NUCLEAR MEDICINE, 2017, 42 (01) :E41-E48
[7]   68Ga-PSMA-HBED-CC PET imaging in breast carcinoma patients [J].
Sathekge, Mike ;
Lengana, Thabo ;
Modiselle, Moshe ;
Vorster, Mariza ;
Zeevaart, JanRijn ;
Maes, Alex ;
Ebenhan, Thomas ;
Van de Wiele, Christophe .
EUROPEAN JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2017, 44 (04) :689-694
[8]   Diagnostic potential of PET/CT using a 68Ga-labelled prostate-specific membrane antigen ligand in whole-body staging of renal cell carcinoma: initial experience [J].
Sawicki, Lino M. ;
Buchbender, Christian ;
Boos, Johannes ;
Giessing, Markus ;
Ermert, Johannes ;
Antke, Christina ;
Antoch, Gerald ;
Hautzel, Hubertus .
EUROPEAN JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2017, 44 (01) :102-107
[9]   Surgical Approaches to Vestibular Schwannomas: What the Radiologist Needs to Know [J].
Silk, Portia S. ;
Lane, John I. ;
Driscoll, Colin L. .
RADIOGRAPHICS, 2009, 29 (07) :1955-U136
[10]   Comprehensive Evaluation of Prostate Specific Membrane Antigen Expression in the Vasculature of Renal Tumors: Implications for Imaging Studies and Prognostic Role [J].
Spatz, Sophia ;
Tolkach, Yuri ;
Jung, Klaus ;
Stephan, Carsten ;
Busch, Jonas ;
Ralla, Bernhard ;
Rabien, Anja ;
Feldmann, Georg ;
Brossart, Peter ;
Bundschuh, Ralph A. ;
Ahmadzadehfar, Hojjat ;
Essler, Markus ;
Toma, Marieta ;
Mueller, Stefan C. ;
Ellinger, Joerg ;
Hauser, Stefan ;
Kristiansen, Glen .
JOURNAL OF UROLOGY, 2018, 199 (02) :370-377
1