Malign Recurrence of Primary Chest Wall Hemangiopericytoma in the Lung after Four Years: A Case Report and Review of the Literature
2014 ◽
Vol 2014
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pp. 1-4
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Keyword(s):
Hemangiopericytoma (HPC) may develop in every site where the endothelial tissue exits and primarily develops in the skeletal-muscular system or the skin. Adult cases of HPC generally exhibit a benign course. 20–30% of the cases may show a malign course. The tumors that show more than four mitoses, a focal area of necrosis, and increased cellularity on a magnification ×10 are considered as malign. In our paper, we presented our case who showed a lung metastasis at the end of 4 years and who developed a pathological fracture of the right humerus at the end of approximately 2 years, because hemangiopericytoma is rarely seen in the chest wall as a primary tumor.
Keyword(s):
2004 ◽
Vol 17
(2)
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pp. 173-177
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Keyword(s):
2021 ◽
2020 ◽
Vol 3
(11)
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pp. 01-07
Keyword(s):
1995 ◽
Vol 48
(2)
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pp. 177-181
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Keyword(s):
2017 ◽
Vol 12
(3)
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pp. 431-438
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2013 ◽
Vol 92
(2)
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pp. 84-87
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