Primary retroperitoneal perivascular epithelioid cell neoplasm: A case report.

@article{Liang2015PrimaryRP,
  title={Primary retroperitoneal perivascular epithelioid cell neoplasm: A case report.},
  author={Wenjie Liang and Chang Xu and Feng Chen},
  journal={Oncology letters},
  year={2015},
  volume={10 1},
  pages={469-472}
}
Perivascular epithelioid cell neoplasm (PEComa) is a rare type of tumor, and primary retroperitoneal PEComa is rarer still. The present report discusses the case of a 51-year-old woman who was admitted to hospital following stiffness and discomfort in the upper right abdomen for longer than one month. Computed tomography identified a soft tissue mass in the… CONTINUE READING