Datos demográficos:
63 años, Masculino
Indicación:
Left-sided weakness
Hallazgos
- Heterogeneously enhancing mass in the parasagittal high right frontal lobe measuring 5 x 3.8 x 4.5 cm
- Predominantly hyperintense T2 signal with a T2 hypointense component anteriorly and corresponding calcification
- No substantial corresponding restricted diffusion
- Extensive surrounding vasogenic edema in the right frontal and parietal lobes
- The mass contacts and may invade the superior sagittal sinus, which remains patent
- Corresponding local mass effect with 6 mm right-to-left midline shift and downward displacement of the lateral ventricles and corpus callosum
- No evidence of downward transtentorial herniation or hydrocephalus
Diagnóstico
Solitary fibrous tumor (hemangiopericytoma)
Diagnóstico diferencial
Conviértase en miembro PRO para desbloquear el diagnóstico diferencial
Puntos clave
Conviértase en miembro PRO para desbloquear los consejos clave
Referencias