PMC5461825_01
- Cranial MRI showing the retroocular metastatic lesion.
autopsy-04-01015-g01.jpg
PMC5461825_01_autopsy-04-01015-g01.jpg
g01
Brain computed tomography and cranial magnetic resonance imaging (MRI) confirmed the presence of a neoplastic lesion infiltrating the paranasal sinuses and the frontal encephalic lobe (Figure 1).
- Gross view of the esophagus showing a vegetating pattern lesion (A) and an ulcerated lesion (B) at the proximal and middle thirds, respectively.
autopsy-04-01015-g02.jpg
PMC5461825_01_autopsy-04-01015-g02.jpg
g02
A 2 cm wide ulcerated lesion was found in the middle third and other lesion with a vegetating appearance measuring 1 cm in the upper third of the esophagus (Figure 2) The tumor infiltrated the submucosa, muscular (Figure 3 and 4A), and adventitia layers and adhered to the paraesophageal structures mainly at the esophageal-ulcerated lesion.
- Photomicrography of the esophagus showing ulcerated lesions (arrows) with inflammatory infiltrate (arrowhead) involving the submucosa and muscular layers (HE, 40X).
autopsy-04-01015-g03.jpg
PMC5461825_01_autopsy-04-01015-g03.jpg
g03
A 2 cm wide ulcerated lesion was found in the middle third and other lesion with a vegetating appearance measuring 1 cm in the upper third of the esophagus (Figure 2) The tumor infiltrated the submucosa, muscular (Figure 3 and 4A), and adventitia layers and adhered to the paraesophageal structures mainly at the esophageal-ulcerated lesion.
- Photomicrography of the esophageal ulcerated lesion showing in A - Neoplastic cells with hyperchromatic nuclei, "salt-and-pepper" chromatin and scant cytoplasm. (HE, 400X), and in B - positivity for synaptophysin,(400X).
autopsy-04-01015-g04.jpg
PMC5461825_01_autopsy-04-01015-g04.jpg
g04
A 2 cm wide ulcerated lesion was found in the middle third and other lesion with a vegetating appearance measuring 1 cm in the upper third of the esophagus (Figure 2) The tumor infiltrated the submucosa, muscular (Figure 3 and 4A), and adventitia layers and adhered to the paraesophageal structures mainly at the esophageal-ulcerated lesion.
-
A - Gross view of the retroocular mass involving the orbit muscles. B - Photomicrography of the retroocular mass showing neoplastic cells with the same pattern as the esophageal lesion (HE, 400X).
autopsy-04-01015-g05.jpg
PMC5461825_01_autopsy-04-01015-g05.jpg
g05