Pathology: EBV-associated smooth muscle tumour

EBV-associated smooth muscle tumour

Organ transplant recipient

  • Fascicles of spindle cells

  • Eosinophilic cytoplasm with occasional perinuclear vacuoles

  • Ovoid nuclei with mild atypia; mitotic activity

  • Mild chronic inflammatory infiltrate

  • IHC: H-caldesmon; EBER

  • PMID: 16330945

EBV-associated smooth muscle tumour

Organ transplant recipient

  • Loose fascicles of spindle cells

  • Eosinophilic cytoplasm with occasional perinuclear vacuoles

  • Ovoid nuclei with mild atypia; inconspicuous mitotic activity

  • Mild chronic inflammatory infiltrate

  • IHC: H-caldesmon; EBER

  • PMID: 16330945