BioMed Research International / 2018 / Article / Tab 2

Research Article

CT and MRI Findings of Soft Tissue Adult Fibrosarcoma in Extremities

Table 2

Imaging findings in ten patients with adult fibrosarcoma.

Patient/age/ sexCT/MRI imageCT AttenuationMRIAdjacent bone infiltrationNecrosis or cysticFibrous septum
T1T2DWIEnhancement patternMuscles edema

1/47/FYes/yesIsoHypoMixedPeripheral enhancementNoNoNoYes

2/18/FNo/yesHypoMixedSpokes-like enhancementYesNoNoYes

3/43/FNo/yesHypoMixedYesNoNoYes

4/45/FNo/yesHypoMixedYesNoYesYes

5/51/FYes/yesIsoHypoMixedPeripheral enhancementYesNoNoYes

6/58/FYes/yesIsoHypoMixedYesNoYesYes

7/46/FYes/yesIsoHypoMixedHyperYesYesNoYes

8/71/FNo/yesHypoMixedYesNoYesYes

9/75/MYes/noIso----NoNoYes

10/48/FYes/yesIsoHypomixedHyperPeripheral enhancementYesNoNoYes

Iso: isointense; Hyper: hyperintense; Hypo: hypointense; mixed: mixed hyperintense and hypointense signal intensity; the CT attenuation or MRI intensity is in comparison with adjacent muscle.

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