Extraskeletal Ewing Sarcoma

Description

Extraskeletal Ewing sarcoma is a rare, poorly differentiated, highly malignant, soft tissue tumor, derived from neuroectoderm, that is morphologically indistinguishable from skeletal Ewing sarcoma but is located in extraosseous locations, with the most common being: chest wall, paravertebral region, abdominopelvic area (with predilection for the retroperitoneal space), gluteal region and lower extremities. Clinical presentation is highly variable and depends on tumor localization. Local recurrence is common and metastatic disease most frequently involves the bones and lungs.

Incidence and onset information

Not enough data available about incidence and published cases.
No data available about the known clinical features onset.

Alternative names

Extraskeletal Ewing Sarcoma Is also known as extraosseous ewing sarcoma, extraskeletal ewing tumor, eoe, extraosseous ewing tumor.

Researches and researchers

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Extraskeletal Ewing Sarcoma Recommended genes panels

Panel Name, Specifity and genes Tested/covered
Amyotrophic Lateral Sclerosis (ALS) Panel.

By CeGaT GmbH (Germany).

ATXN1, ATXN2, SOD1, SPG11, SQSTM1, TAF15, TARDBP, TBK1, TUBA4A, UBQLN2, VAPB, VCP, VEGFA, CHCHD10, SS18L1, PARK7, FIG4, SRCAP, OPTN, SPART , (...)

View the complete list with 33 more genes
Specificity
2 %
Genes
25 %
EWSR1.

By Fulgent Genetics Fulgent Genetics (United States).

EWSR1
Specificity
100 %
Genes
25 %
Hemato-oncology chromosomal microarray.

By Pittsburgh Cytogenetics Laboratory University of Pittsburgh Medical Center (United States).

BLM, BRAF, BRCA1, BRCA2, SMARCB1, KDM5C, SMO, ABI1, SSX1, SSX2, SSX4, SS18, STAG2, STAT5B, TAF15, TCF12, TERT, TFE3, TFEB, TP53 , (...)

View the complete list with 69 more genes
Specificity
4 %
Genes
75 %
Caris MI TumorSeek 592-Gene NGS Panel.

By Caris Life Sciences (United States).

BCL6, BCL7A, BCL9, BCR, ROS1, RPL10, RPL22, RPL5, RPN1, RUNX1, BLM, SDC4, SDHB, SDHC, SDHD, BMPR1A, SET, SF3B1, SFPQ, SRSF2 , (...)

View the complete list with 559 more genes
Specificity
1 %
Genes
75 %
Tempus xT assay.

By Tempus Labs, Inc. (United States).

BCL6, RIT1, BCL7A, BCR, ROS1, RPL5, RPS15, RPS6KB1, RUNX1, RXRA, BLM, SDHA, SDHB, SDHC, SDHD, SEC23B, SEMA3C, BMPR1A, SF3B1, SRSF2 , (...)

View the complete list with 555 more genes
Specificity
1 %
Genes
50 %
Tempus xO assay.

By Tempus Labs, Inc. (United States).

BCL6, RHEB, RIPK1, RIPK2, RIPK3, RIT1, BCL7A, BCL9, BCR, ROBO2, ROCK1, ROCK2, ROR1, ROR2, ROS1, RPA1, BDNF, RPL5, RPN1, RPS6KB1 , (...)

View the complete list with 1627 more genes
Specificity
1 %
Genes
100 %
Thrombocytopenia Sequencing Panel.

By Genetic Services Laboratory University of Chicago (United States).

CFB, SRC, TERC, TERT, THBD, VWF, WAS, C3, ADAMTS13, ABCG5, ABCG8, RUNX1T1, TUBB1, ACTN1, CFHR4, CFHR3, CYCS, CFHR5, DGKE, ANKRD26 , (...)

View the complete list with 23 more genes
Specificity
3 %
Genes
25 %
Thrombocytopenia Deletion/Duplication Panel.

By Genetic Services Laboratory University of Chicago (United States).

CFB, RUNX1, SRC, TERC, TERT, THBD, VWF, WAS, C3, ADAMTS13, ABCG5, ABCG8, TUBB1, ACTN1, CFHR4, CFHR3, CYCS, CFHR5, DGKE, ANKRD26 , (...)

View the complete list with 23 more genes
Specificity
3 %
Genes
25 %

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Sources and references

You can check the following sources for additional information.

ORPHANET Rare Disease Search Engine

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