[Telangiectatic focal nodular hyperplasia: a case report].
Focal nodular hyperplasia(FNH) is a benign tumor-like lesion of the liver. The telangiectatic type is an atypical histologic variant of FNH, and descriptions of its radiologic findings are rare. We report a case of telangiectatic FNH. A 26-20 mm round lesion was found in the lateral segment of the liver. Although this lesion appeared similar to cavernous hemangioma with rapid intratumoral contrast material enhancement on cross-sectional images, its signal intensity decreased on T2-weighted imaging after the administration of superparamagnetic iron oxide(SPIO), and its appearance differed from that of cavernous hemangioma.
Sasaki
K
K
Department of Radiology, Shimonoseki City Hospital.
Nagaoka
S
S
Honma
Y
Y
Hayashida
M
M
D003937:Diagnosis, Differential; D005260:Female; D020518:Focal Nodular Hyperplasia / Q000000981:diagnostic imaging* / Q000473:pathology; D006392:Hemangioma, Cavernous / Q000000981:diagnostic imaging; D006801:Humans; D008875:Middle Aged; D013684:Telangiectasis / Q000000981:diagnostic imaging* / Q000473:pathology; D014057:Tomography, X-Ray Computed