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. Author manuscript; available in PMC: 2016 Feb 9.
Published in final edited form as: J Neurosurg. 2013 Apr 26;119(2):427–433. doi: 10.3171/2013.3.JNS122226

Fig. 1. Metastatic cervical carcinoma (Case 9).

Fig. 1

A: Contrast-enhanced T1-weighted MR image showing a ring-enhancing metastatic parietooccipital lesion. B: Photomicrograph of an H & E–stained specimen showing metastatic cervical carcinoma invading the surrounding brain. C: Immunostained specimen demonstrating the border between tumor cells negative for GFAP (green) expression and the GFAP-positive surrounding brain. CD31 is shown with red immunofluorescence. The glial processes associated with the vessels at the periphery are evident on this micrograph. D: This panel shows a similar image with AQ4 immunofluorescence (red), with the AQ4 showing a small indent into the tumor but being lost further inside the mass.