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COVID-19 vaccination may cause FDG uptake beyond axillary area.
Fleury, Vincent; Maucherat, Bruno; Rusu, Daniela; Dumont, Frédéric; Rousseau, Caroline.
Afiliação
  • Fleury V; Department of Nuclear Medicine, ICO Gauducheau Cancer Center, Boulevard Monod, 44805 Saint-Herblain Cedex,, France.
  • Maucherat B; Department of Nuclear Medicine, ICO Gauducheau Cancer Center, Boulevard Monod, 44805 Saint-Herblain Cedex,, France.
  • Rusu D; Department of Nuclear Medicine, ICO Gauducheau Cancer Center, Boulevard Monod, 44805 Saint-Herblain Cedex,, France.
  • Dumont F; Department of Surgical Oncology, ICO Gauducheau Cancer Center, Saint-Herblain, France.
  • Rousseau C; Department of Nuclear Medicine, ICO Gauducheau Cancer Center, Boulevard Monod, 44805 Saint-Herblain Cedex,, France.
Eur J Hybrid Imaging ; 5(1): 11, 2021.
Article em En | MEDLINE | ID: mdl-34095746
BACKGROUND: The vaccination immune response may induce false-positive 18F-FDG PET/CT uptake. CASE PRESENTATION: An extended supraclavicular lymph nodal activation after coronavirus disease 2019 (COVID-19) vaccination revealed on 18F-FDG PET/CT mimics a Virchow nodule in a patient with medical history of well-differentiated appendicular adenocarcinoma. CONCLUSION: This case highlights a nodal activation beyond axillary area and the importance of documenting vaccination history at the time of scanning to avoid false-positive results.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2021 Tipo de documento: Article

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Ano de publicação: 2021 Tipo de documento: Article