Figure 2
From: Primary central nervous system angiosarcoma: two case reports
Axial T2-weighted magnetic resonance image demonstrating a mildly heterogeneously hyperintense mass extending from the left middle cranial fossa (white arrowhead) through the left greater sphenoid wing into the left orbit (outlined black arrowhead). The axial T1-weighted gadolinium-diethylenetriaminepentaacetic acid (Gd-DTPA)-enhanced image demonstrates identical findings (white arrow and outlined white arrowhead, respectively) and heterogeneous enhancement of the mass. The coronal T1-weighted Gd-DTPA-enhanced image demonstrates the mass extending downward and medially into the pterygoid recess of the left sphenoid sinus (outlined black arrows).