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Clear Cell Sarcoma of Soft Tissue · CancerIndex

Cancers
Neoplasm
Neoplasm by Special Category
Malignant Neoplasm
Sarcoma
Soft Tissue Sarcoma
Clear Cell Sarcoma of Soft Tissue

Subtype

Clear Cell Sarcoma of Soft Tissue

CI-CAN-00002383Explore in graph →

11 active trials3 evidence items

NCIt: C3745
OncoTree: CCS
DOID: 4233
UMLS CUI: C0206651
MeSH: D018227

Overview
Statistics
Survival
Genomics
Variants & evidence3
Drugs
Trials25
Research
Rankings
Sources & provenance

Data completeness3 / 7 dimensions

Epidemiology (no data yet)
Survival (no data yet)
Trials (data present)
Literature (data present)
Genomics (no data yet)
Evidence (data present)
Therapies (no data yet)

Computed from entity_counters.completeness · refreshed after each connector run

Definition

What this entity is

A rare malignant neoplasm with melanocytic differentiation characterized by the presence of polygonal or spindle shaped clear cells. This sarcoma usually affects the tendons and aponeuroses and is associated with a poor prognosis due to recurrences and metastases.

Definition text as published by ncit-evsProvenance

Source: NCI Thesaurus (NCIt)
Dataset: NCI Thesaurus
Version: 26.08e
Retrieved: Sep 8, 2026
Layer: raw (as published)
Evidence: expert curation
License: CC BY 4.0
Run: ING-NCITEVS-20260908-000001

Open at source Curated

Data updated 22 days agoSource updated 26.08e

Taxonomy

Position in the hierarchies

Several hierarchies coexist; edges are listed per hierarchy type with their source.

Parents

ncit

Malignant Soft Tissue Neoplasm of Uncertain DifferentiationSubtype
Soft Tissue SarcomaSubtype

Children (3)

ncit

Adult Clear Cell Sarcoma of Soft Tissue
Childhood Clear Cell Sarcoma of Soft Tissue
Dermal Clear Cell Sarcoma

Anatomy

Anatomical sites

Connective and Soft TissueC3810
Soft TissueC12471

Record

Identity

CancerIndex ID: CI-CAN-00002383
Entity type: Subtype
Malignant: Yes
Solid / hematologic: Solid tumor
Pediatric relevant: Not flagged
Rare cancer: Unknown (no incidence data yet)
Hierarchy depth: 5
Classification version: 26.08e
Semantic types: Neoplastic Process
Status: Active
Record updated: 2026-09-08

Coverage

Data completeness

Trials (all / active): 25 / 11

Publications (all / 5y)

725 / 125

Evidence items

3

Genes / variants

1 / 1

Drugs (any / approved)

0 / 0

Genomic cohorts

0

Epidemiology / survival obs.

0 / 0

Data updated 18 hours agoSource updated unknowncounters aggregate over descendants

Names

Synonyms (10)

Sarcoma, Clear Cellmesh_heading · MeSH
Clear Cell Sarcomasynonym · OncoTree
Clear cell sarcoma/Malignant melanoma of soft parts (excluding Clear cell sarcoma of the kidney)synonym · NCIt
Clear cell sarcoma - not kidneysynonym · NCIt
Clear Cell Sarcoma of Soft Partssynonym · NCIt
Clear Cell Sarcoma of Tendons and Aponeurosessynonym · NCIt
malignant melanoma of soft partssynonym · NCIt
Melanoma, malignant, of soft partssynonym · NCIt
Melanoma of Soft Partssynonym · NCIt
Melanoma of the Soft Partssynonym · NCIt

CancerIndex is a research and information platform. It does not diagnose and does not recommend treatment.

Key figures

At a glance

Each figure carries its unit, period and source; ranks link to "Why this rank?".

No registry-level ancestor: burden figures are published for the mutually exclusive top-level site groups only, and this entity does not descend from one. Global figures (IARC / GLOBOCAN) stay under license review and SEER awaits credentials.

Active trials11countcurrent registry status · entity + descendantsclinicaltrialsComputedrank #572 of 1,654 (World · both sexes · all ages · latest · all malignant entities)
Recruiting trials6countstatus RECRUITING · entity + descendantsclinicaltrialsComputedrank #545 of 1,277 (World · both sexes · all ages · latest · all malignant entities)
Curated evidence items3countaccepted CIViC items · entity + descendantscivicComputedrank #300 of 492 (World · both sexes · all ages · latest · all malignant entities)
Publications, last 12 months16countPubMed records · stored query · 12-month windowpubmedComputedrank #803 of 2,294 (World · both sexes · all ages · latest · all malignant entities)
Genomic cohorts0countopen GDC projects · entity + descendantsgdcComputednot in a current ranking snapshot

Data updated 18 hours agoSource updated unknownregistry figures: none · counters aggregate over descendants