case_images: PMC4450339_01
case_images: Brain primary tumor.
case_images: CRIONM2015-214306.001.jpg
case_images: PMC4450339_01_CRIONM2015-214306.001.jpg
case_images: fig1
case_images: Seven years later he was diagnosed with local recurrence and underwent two craniotomies to achieve radical resection (Figure 1).
case_images: Liver metastases, segment VI.
case_images: CRIONM2015-214306.002.jpg
case_images: PMC4450339_01_CRIONM2015-214306.002.jpg
case_images: fig2
case_images: Five years after the last intervention, he was admitted to hospital due to diverticulitis and an incidental finding of a small lesion in the body of T10 vertebra was demonstrated on CT scans, as well as multiple, atypical, hypervascular lesions in both liver lobes, the larger being 8 cm in diameter, initially considered hemangiomas (Figures 2 and 3).
case_images: Liver metastasis, segment VIII.
case_images: CRIONM2015-214306.003.jpg
case_images: PMC4450339_01_CRIONM2015-214306.003.jpg
case_images: fig3
case_images: Five years after the last intervention, he was admitted to hospital due to diverticulitis and an incidental finding of a small lesion in the body of T10 vertebra was demonstrated on CT scans, as well as multiple, atypical, hypervascular lesions in both liver lobes, the larger being 8 cm in diameter, initially considered hemangiomas (Figures 2 and 3).
case_images: H&E stain, 200x.
case_images: CRIONM2015-214306.004.jpg
case_images: PMC4450339_01_CRIONM2015-214306.004.jpg
case_images: fig4
case_images: Histopathology revealed two tumors (8.7 cm and 3.8 cm) consisting of relatively bland mesenchymal cells, with no unique characteristics, packed around an elaborate network of vessels (Figures 4 and 5), confirming the hypervascularity and nonepithelial origin of the neoplasms, which exhibited mild nuclear pleomorphism, low mitotic rate (<5 mitoses/10 HPF), and few areas of necrosis.
case_images: H&E stain, 400x.
case_images: CRIONM2015-214306.005.jpg
case_images: PMC4450339_01_CRIONM2015-214306.005.jpg
case_images: fig5
case_images: Histopathology revealed two tumors (8.7 cm and 3.8 cm) consisting of relatively bland mesenchymal cells, with no unique characteristics, packed around an elaborate network of vessels (Figures 4 and 5), confirming the hypervascularity and nonepithelial origin of the neoplasms, which exhibited mild nuclear pleomorphism, low mitotic rate (<5 mitoses/10 HPF), and few areas of necrosis.
case_images: CD34 stain, 40x.
case_images: CRIONM2015-214306.006.jpg
case_images: PMC4450339_01_CRIONM2015-214306.006.jpg
case_images: fig6
case_images: Multiple hypervascular hepatic lesions.
case_images: CRIONM2015-214306.007.jpg
case_images: PMC4450339_01_CRIONM2015-214306.007.jpg
case_images: fig7
case_images: Two of the liver lesions were hypervascular, although the caudate lobe metastasis was only slightly vascular with a capillary network. Transarterial embolization was successful, due to hyperselective arterial catheterization (Figures 7 and 8).
case_images: Disappearance of hepatic lesions after transarterial embolization.
case_images: CRIONM2015-214306.008.jpg
case_images: PMC4450339_01_CRIONM2015-214306.008.jpg
case_images: fig8
case_images: Two of the liver lesions were hypervascular, although the caudate lobe metastasis was only slightly vascular with a capillary network. Transarterial embolization was successful, due to hyperselective arterial catheterization (Figures 7 and 8).