Incidental Detection of Radiotracer Uptake in Spindle Cell Lipoma on 18F-PSMA PET/CT

被引：2
|
作者：
Hod, Nir [1 ]
Sherf, Yehonatan [2 ]
Lantsberg, Sophie [1 ]
机构：
[1] Ben Gurion Univ Negev, Fac Hlth Sci, Inst Nucl Med & Mol Imaging, Soroka Univ,Med Ctr, Beer Sheva, Israel
[2] Ben Gurion Univ Negev, Soroka Univ, Fac Hlth Sci, Hematol Dept,Med Ctr, Beer Sheva, Israel
来源：
CLINICAL NUCLEAR MEDICINE | 2022年 / 47卷 / 10期
关键词：
F-18-PSMA; false-positive; PET/CT; soft tissue tumor; spindle cell lipoma; PROSTATE ADENOCARCINOMA; PSMA-EXPRESSION; INTENSE UPTAKE; METASTASIS;
D O I：
10.1097/RLU.0000000000004291
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：
An 84-year-old man underwent 18F-prostate-specific membrane antigen (PSMA) PET/CT for staging of a newly diagnosed prostate adenocarcinoma. PET/CT revealed high 18F-PSMA uptake in a thigh mass, which was initially suspected for a metastasis. Histopathology revealed a rare entity of spindle cell lipoma, which should be added to the reported list of neoplasms that can show "false-positive"PSMA uptake during evaluation of patients with prostate carcinoma representing a potential interpretative pitfall. © 2022 Wolters Kluwer Health, Inc.
引用
收藏
页码：E663 / E665
页数：3
相关论文
共 50 条
  • [41] Incidental Finding of Colon Carcinoma Related to High Uptake in 18F-PSMA-1007 PET
    Arcay, Ayca
    Eiber, Matthias
    Langbein, Thomas
    CLINICAL NUCLEAR MEDICINE, 2020, 45 (07) : 561 - 562
  • [42] Hurthle Cell Thyroid Adenoma Showing Avid Uptake on 18F-PSMA-1007 PET/CT
    Tang, Kun
    Wang, Zhiqiang
    Lin, Jie
    Zheng, Xiangwu
    CLINICAL NUCLEAR MEDICINE, 2020, 45 (03) : 223 - 224
  • [43] Case Report: 18F-PSMA PET/CT Scan in Castration Resistant Prostate Cancer With Aggressive Neuroendocrine Differentiation
    Bergamini, Marco
    Dalla Volta, Alberto
    Caramella, Irene
    Bercich, Luisa
    Fisogni, Simona
    Bertoli, Mattia
    Valcamonico, Francesca
    Grisanti, Salvatore
    Poliani, Pietro Luigi
    Bertagna, Francesco
    Berruti, Alfredo
    FRONTIERS IN ONCOLOGY, 2022, 12
  • [44] Multicentre study of 18F-FDG-PET/CT prostate incidental uptake
    Francesco Bertagna
    Arnoldo Piccardo
    Bassam Dib
    Mattia Bertoli
    Federica Fracassi
    Giovanni Bosio
    Raffaele Giubbini
    Giorgio Biasiotto
    Luca Giovanella
    Giorgio Treglia
    Japanese Journal of Radiology, 2015, 33 : 538 - 546
  • [45] Clinical significance of incidental pituitary uptake on F-18 FDG PET/CT
    Kang, Sung Min
    Song, Bong-Il
    Lee, Hong-Je
    Seo, Ji-Hyoung
    Lee, Sang-Woo
    Yoo, Jeongsoo
    Ahn, Byeong-Cheol
    Lee, Jaetae
    JOURNAL OF NUCLEAR MEDICINE, 2009, 50
  • [46] Incidental uptake of tracer in the thyroid on F-18 FDG-PET/CT
    Agrawal, Kanhaiyalal
    Ul-Hassan, Fahim
    Simo, Ricard
    Carroll, Paul
    Mohan, Hosahalli
    JOURNAL OF NUCLEAR MEDICINE, 2014, 55
  • [47] Multicentre study of 18F-FDG-PET/CT prostate incidental uptake
    Bertagna, Francesco
    Piccardo, Arnoldo
    Dib, Bassam
    Bertoli, Mattia
    Fracassi, Federica
    Bosio, Giovanni
    Giubbini, Raffaele
    Biasiotto, Giorgio
    Giovanella, Luca
    Treglia, Giorgio
    JAPANESE JOURNAL OF RADIOLOGY, 2015, 33 (09) : 538 - 546
  • [48] An Incidental Uptake of 18F-Choline at PET/CT in Gastric Neuroendocrine Tumor
    Evangelista, Laura
    Cassarino, Gianluca
    Capobianco, Decio
    Povolato, Michele
    Battista, Serena
    Rensi, Marco
    CLINICAL NUCLEAR MEDICINE, 2021, 46 (04) : E238 - E239
  • [49] The clinical impact of incidental sellar uptake on F-18 FDG PET/CT
    Koc, Zehra Pinar
    Kara, Pelin Ozcan
    Sezer, Emel
    Eser, Kadir
    Ozgur, Anil
    INTERNATIONAL JOURNAL OF ENDOCRINE ONCOLOGY, 2019, 6 (02)
  • [50] Incidental focal colonic uptake in studies 18F-FDG PET/CT
    Servente, L.
    Gigirey, V.
    Garcia Fontes, M.
    Alonso, O.
    REVISTA ESPANOLA DE MEDICINA NUCLEAR E IMAGEN MOLECULAR, 2018, 37 (01): : 15 - 19
12345