Fig. 1
From: Fibrous hamartoma of infancy: radiologic features and literature review
a Noncontrast CT scan shows stripes of adipose in the mass (arrow) with speckled calcifications. b Axial fat suppressed T1-weighted MR image delineates hypointensity of adipose (arrow) and hyperintensity of multifocal subacute hemorrhages (short arrow). c Axial T2-weighted MR image shows the whirling appearance in the lobules combined with the signal void of vessels (arrow). d Contrast-enhanced axial fat suppressed T1-weighted MR image demonstrates heterogeneous enhancement of the mass. e Photomicrograph of pathologic specimen shows an admixture of mature adipose tissue, nodular aggregate of immature mesenchyme(arrow), and dense bundle of fibrocollagenous tissue (short arrow) (H&E,× 200)