PMC2808613_01
Computed tomographic (CT) scan of thorax demonstrates a homogeneous mass expanding the right seventh rib and invading into the adjacent lung, and also a right sided pleural effusion.
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F1
Preoperative angiography shows hypervascularization of the tumor from the right 7th and 8th intercostal arteries.
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F2
Preoperative angiography showed hypervascularization of the tumor from the right 7th and 8th (Fig. 2), and also from 9th intercostal arteries.
Microscopic evaluation of the tumor reveals a solid mesencymal mass composed of indistinct fusiform to rounded cells arranged around slit-like and branching thin-walled vessels (Hematoxylin-Eosin, x120).
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F3
Microscopic evaluation of the tumor revealed a solid mesenchymal mass composed of indistinct fusiform to rounded cells arranged around slit-like and branching thin-walled vessels (Fig. 3).