MeSH Browser

MeSH Heading: Perivascular Epithelioid Cell Neoplasms
Tree Number(s): C04.557.450.692
Unique ID: D054973
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D054973
Scope Note: A family of mesenchymal tumors composed of histologically and immunohistochemically distinctive perivascular epithelioid cells. These cells do not have a normal anatomic homolog. (From Fletcher CDM, et. al., World Health Organization Classification of Tumors: Pathology and Genetics of Tumors of Soft Tissue and Bone, 2002).
Entry Term(s): CCMMT; Clear-Cell Myomelanocytic Tumor; Clear-Cell Myomelanocytic Tumors; Clear-Cell Sugar Tumor; Clear-Cell Sugar Tumors; Neoplasms, Perivascular Epithelioid Cell; PEComa; PEComas; Perivascular Epithelioid Cell Neoplasm; Perivascular Epithelioid Cell Tumor; Perivascular Epithelioid Cell Tumors
Previous Indexing: Epithelioid Cells/pathology (1999-2008)
Public MeSH Note: 2009
History Note: 2009
Date Established: 2009/01/01
Date of Entry: 2008/07/09
Revision Date: 2020/05/27

Allowable Qualifiers: blood (BL)

blood supply (BS)

cerebrospinal fluid (CF)

chemically induced (CI)

chemistry (CH)

classification (CL)

complications (CO)

congenital (CN)

diagnosis (DI)

diagnostic imaging (DG)

diet therapy (DH)

drug therapy (DT)

economics (EC)

embryology (EM)

enzymology (EN)

epidemiology (EP)

ethnology (EH)

etiology (ET)

genetics (GE)

history (HI)

immunology (IM)

metabolism (ME)

microbiology (MI)

mortality (MO)

nursing (NU)

parasitology (PS)

pathology (PA)

physiopathology (PP)

prevention & control (PC)

psychology (PX)

radiotherapy (RT)

rehabilitation (RH)

secondary (SC)

surgery (SU)

therapy (TH)

ultrastructure (UL)

urine (UR)

veterinary (VE)

virology (VI)

Concept UI: M0511442
Scope Note: A family of mesenchymal tumors composed of histologically and immunohistochemically distinctive perivascular epithelioid cells. These cells do not have a normal anatomic homolog. (From Fletcher CDM, et. al., World Health Organization Classification of Tumors: Pathology and Genetics of Tumors of Soft Tissue and Bone, 2002).
Terms: Perivascular Epithelioid Cell Neoplasms Preferred Term
Term UI T701875
Date07/16/2007
LexicalTag NON
ThesaurusID NLM (2009); Neoplasms, Perivascular Epithelioid Cell
Term UI T701878
Date07/16/2007
LexicalTag NON
ThesaurusID NLM (2009); PEComa
Term UI T001010386
Date03/17/2020
LexicalTag NON
ThesaurusID NLM (2021); Perivascular Epithelioid Cell Tumors
Term UI T701876
Date07/16/2007
LexicalTag NON
ThesaurusID NLM (2009); Perivascular Epithelioid Cell Neoplasm
Term UI T000998350
Date11/20/2019
LexicalTag NON
ThesaurusID NLM (2021); Perivascular Epithelioid Cell Tumor
Term UI T000998353
Date11/20/2019
LexicalTag NON
ThesaurusID NLM (2021); PEComas
Term UI T701877
Date07/16/2007
LexicalTag ACX
ThesaurusID NLM (2009)

Perivascular Epithelioid Cell Neoplasms MeSH Descriptor Data 2025