68Ga-DOTATOC PET/CT Imaging of a Muscular Solitary Fibrous Tumor

被引：1

作者：

Richard, Capucine ^{[1
]}

Cros, Jerome ^{[2
]}

Seban, Romain-David ^{[1
]}

Champion, Laurence ^{[1
]}

Hescot, Segolene ^{[3
]}

机构：

[1] Inst Curie, Dept Nucl Med & Endocrine Oncol, 35 Rue Dailly, F-92210 St Cloud, France

[2] Beaujon Hosp, AP HP, Dept Pathol, Clichy, France

[3] Inst Curie, Dept Med Oncol, St Cloud, France

来源：

CLINICAL NUCLEAR MEDICINE | 2023年 / 48卷 / 05期

关键词：

Ga-68-DOTATOC PET/CT; solitary fibrous tumor; somatostatin receptor; triceps brachii muscle; In-111-pentetreotide scan; F-18-FDG PET/CT;

D O I：

10.1097/RLU.0000000000004615

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 73-year-old woman was referred for Ga-68-DOTATOC PET/CT staging of a grade 2 pancreatic neuroendocrine tumor, which showed the primary pancreatic tumor, liver metastases, one left pleural metastasis, and high uptake in a mass of the right triceps brachii muscle. Two years before, she underwent F-18-FDG PET/CT and In-111-pentetreotide scan, respectively, with low and high uptake of each radiotracer in the triceps mass. Histopathological analysis revealed a solitary fibrous tumor. Immunohistochemistry showed no staining for SSTR-2 and SSTR-5, suggesting tumor overexpression of another somatostatin receptor. This case highlighted a potential pitfall on Ga-68-DOTATOC PET/CT.

引用

页码：E228 / E229

页数：2

共 50 条

[1] 68Ga-DOTATOC PET/CT Imaging in Solitary Fibrous Tumor of the Pleura
Lococo, Filippo
Rapicetta, Cristian
Casali, Massimiliano
Bellafiore, Salvatore
Rossi, Giulio
Treglia, Giorgio
Gasparini, Elisa
Paci, Massimiliano
CLINICAL NUCLEAR MEDICINE, 2017, 42 (06) : E294 - E296
[2] 68Ga-DOTATOC PET/CT in Pleural Solitary Fibrous Tumors
Lococo, Filippo
Rufini, Vittoria
Filice, Angelina
Paci, Massimiliano
Rindi, Guido
CLINICAL NUCLEAR MEDICINE, 2021, 46 (06) : E336 - E338
[3] The role of 68Ga-DOTATOC PET/CT in the detection of relapsed malignant solitary fibrous tumor of the pleura
Lococo, F.
Rapicetta, C.
Filice, A.
Mengoli, M. C.
Ricchetti, T.
Borrelli, R.
Paci, M.
REVISTA ESPANOLA DE MEDICINA NUCLEAR E IMAGEN MOLECULAR, 2018, 37 (04): : 257 - 258
[4] PET/CT with 18F-FDG and 68Ga-DOTATOC: a case of negative findings in a Solitary Fibrous Tumor.
Jonghi-Lavarini, L.
Bono, F.
Tuoro, A.
Crivellaro, C.
Guerra, L.
Landoni, C.
EUROPEAN JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2023, 50 (SUPPL 1) : S250 - S251
[5] Retroperitoneal Pelvic Solitary Fibrous Tumor With High Tracer Uptake in 68Ga-DOTATOC PET/CT A Rare Differential Diagnosis of Paraganglioma
Thuillier, Philippe
Risson, Jean-Romain
Eusen, Yves
Uguen, Arnaud
Abgral, Ronan
CLINICAL NUCLEAR MEDICINE, 2019, 44 (05) : E370 - E371
[6] 68Ga-DOTATOC PET/MRI for characterization of undetermined upper abdominal tracer uptake in 68Ga-DOTATOC PET/CT
Sabet, A.
Cohnen, J.
Beiderwellen, K.
Ezziddin, S.
Umutlu, L.
Grafe, H. V.
Bockisch, A.
Poeppel, T. D.
EUROPEAN JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2016, 43 : S234 - S234
[7] Role of 68Ga-DOTATOC PET/CT in carcinoids
Jindal, Tarun
Kumar, Arvind
Kumar, Rakesh
Dutta, Roman
PATHOLOGY INTERNATIONAL, 2010, 60 (02) : 143 - 144
[8] A Case of Glomus Tumor Mimicking Neuroendocrine Tumor on 68Ga-DOTATOC PET/CT
Lee, Koeun
Ahn, Bokyung
Hong, Seung-Mo
Ahn, Ji Yong
Gong, Chung Sik
Ryu, Jin-Sook
NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2021, 55 (06) : 315 - 319
[9] Evaluation of 68Ga-DOTATOC PET/MRI for whole-body staging of neuroendocrine tumours in comparison with 68Ga-DOTATOC PET/CT
Lino M. Sawicki
Cornelius Deuschl
Karsten Beiderwellen
Verena Ruhlmann
Thorsten D. Poeppel
Philipp Heusch
Harald Lahner
Dagmar Führer
Andreas Bockisch
Ken Herrmann
Michael Forsting
Gerald Antoch
Lale Umutlu
European Radiology, 2017, 27 : 4091 - 4099
[10] 68Ga-DOTATOC PET/CT and Partial Volume Effects
不详
JOURNAL OF NUCLEAR MEDICINE, 2013, 54 (05) : 25N - 25N

← 1 2 3 4 5 →