Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

Benign PEComa

Known as: Benign PEComa, NOS, Benign PEComa, Not Otherwise Specified, Typical PEComa 
A tumor with perivascular epithelioid cell differentiation characterized by the absence of pleomorphism and scarcity or absence of mitotic figures.
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2019
2019
Perivascular epithelioid cell neoplasms (PEComas) are mesenchymal neoplasms originating from the perivascular epithelioid cell… Expand
  • figure 1
  • figure 2
Is this relevant?
Review
2016
Review
2016
Dear Editor: Perivascular epithelioid cell (PEComa) tumour, also known as PEC tumour, is defined by the World Health Organization… Expand
Is this relevant?
Review
2013
Review
2013
Perivascular epithelioid cell tumors (PEComas) are a group of mesenchymal tumors that coexpress melanocytic and smooth muscle… Expand
Is this relevant?
2012
2012
A 21-year-old female presented with a retroperitoneal mass in the right side and a centrally located renal mass in the left… Expand
Is this relevant?
2011
2011
BackgroundMalignant perivascular epitheliod cell tumor (PEComa) is a very rare entity composed of distinctive perivascular… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Review
2011
Review
2011
PEComa group is a heterogeneous group of rare mesenchymal tumors supposed to derive from perivascular cells and characterized by… Expand
Is this relevant?
Review
2009
Review
2009
PEComa of the gastrointestinal tract, composed of perivascular epithelioid cells with myomelanocytic differentiation, is rare… Expand
Is this relevant?
Review
2009
Review
2009
Perivascular epithelioid cell tumor (PEComa) of the laryngopharynx is extremely rare, and no such descriptions have been reported… Expand
Is this relevant?
2008
2008
BACKGROUND The distribution and reactivity pattern of neural cell adhesion molecule (NCAM/CD56) in gastrointestinal stromal… Expand
Is this relevant?