Fig 3. A 45-year-old woman presented with right facial numbness of 1-year duration. A, Contrast-enhanced T1-weighted axial image shows inhomogeneous enhancement of a mass in the right parasellar region. B, On subsequent T1-weighted coronal image, progressive contrast "filling in" in the mass can be found. C, Postcontrast delayed T1-weighted axial image obtained 6 minutes after intravenous administration of contrast material reveals nearly homogenous enhancement in the mass. D, Microphotograph of surgical specimen shows ample solid parenchyma and well-formed vasculature and connective tissue (type B pathologic features; H&E, original magnification, x 40).