PMC7576366_01
Enhanced CT scan showing 2 lesions with halo of edema, left frontal and right cerebellar. The frontal lesion had an associated bleeding area of 3 cm in diameter.
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The findings were suggestive of metastatic lesions (Figure 1).
PET-CT showing an already-known metabolically active esophageal lesion, with possible adjacent ganglion metastasis.
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PET-CT described an already known metabolically active esophageal lesion, with possible adjacent ganglion metastasis (Figure 2).
MRI showing the same lesions seen in the CT scan, suggestive of metastases. (a), (b) T2-FLAIR; (c), (d) contrast-enhanced T1-weighted.
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MRI confirmed the 2 lesions as being compatible with brain metastases (Figure 3).
Spindle cell neoplasm with an immunohistochemical study showing positivity for CD117 (a), DOG1 (b), and CD34 (c).
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