EURORAD ESR

Case 13305

Ovarian granulosa cell tumour: MR imaging findings

Author(s)
Athina C. Tsili1, Christina K. Naka1, Angelos Dimas2, Maria I. Argyropoulou1

1Department of Clinical Radiology, Medical School, University of Ioannina, Ioannina, Greece.
2Department of Obstetrics & Gynaecology, University of Hospital of Ioannina, Ioannina, Greece
 
Patient
female, 48 year(s)
 
 
  • Figure 1
    MRI examination
     

    Transverse T1-weighted image shows an ovoid, well-delineated left adnexal mass lesion (arrow), mainly isointense to the normal uterus (long arrow).

     
    Area of Interest: Genital / Reproductive system female; Imaging Technique: MR; Procedure: Comparative studies; Special Focus: Neoplasia;

    Transverse T2-weighted image depicts inhomogeneous left adnexal mass (arrow), with signal intensity mainly similar to that of normal myometrium (not shown on this image), and small hyperintense areas, corresponding to...

     
    Area of Interest: Genital / Reproductive system female; Imaging Technique: MR; Procedure: Comparative studies; Special Focus: Neoplasia;

    Axial contrast-enhanced T1-weighted image obtained with fat saturation shows intense and heterogeneous mass enhancement (arrow).

     
    Area of Interest: Genital / Reproductive system female; Imaging Technique: MR; Procedure: Comparative studies; Special Focus: Neoplasia;
     
     
Transverse T1-weighted image shows an ovoid, well-delineated left adnexal mass lesion (arrow), mainly isointense to the normal uterus (long arrow).
 
Transverse T2-weighted image depicts inhomogeneous left adnexal mass (arrow), with signal intensity mainly similar to that of normal myometrium (not shown on this image), and small hyperintense areas, corresponding to internal cysts on pathology.
 
Axial contrast-enhanced T1-weighted image obtained with fat saturation shows intense and heterogeneous mass enhancement (arrow).
 
 
 
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