Synovial haemangioma

Soft Tissue and Bone Tumours (Who Classification, 5th ed.)

editSearch Content Structured Based on the WHO Classification of Tumours (click book images below)

Reference: WHO Classification of Tumours. The hierarchical tumour classification structure is reproduced with permission from the copyright holder, ©International Agency for Research on Cancer.

20%, Recurrent 5-20% or Rare <5% (Disease)

!Diagnostic, Prognostic, and Therapeutic Significance - D, P, T !Established Clinical Significance Per Guidelines - Yes or No (Source) !Clinical Relevance Details/Other Notes |- |N/A |N/A |N/A |N/A |N/A |N/A |N/A |N/A |}

Individual Region Genomic Gain/Loss/LOH

None

Chr #	Gain, Loss, Amp, LOH	Minimal Region Cytoband and/or Genomic Coordinates [Genome Build; Size]	Relevant Gene(s)	Diagnostic, Prognostic, and Therapeutic Significance - D, P, T	Established Clinical Significance Per Guidelines - Yes or No (Source)	Clinical Relevance Details/Other Notes
N/A	N/A	N/A	N/A	N/A	N/A	N/A

Characteristic Chromosomal or Other Global Mutational Patterns

None

Chromosomal Pattern	Molecular Pathogenesis	Prevalence - Common >20%, Recurrent 5-20% or Rare <5% (Disease)	Diagnostic, Prognostic, and Therapeutic Significance - D, P, T	Established Clinical Significance Per Guidelines - Yes or No (Source)	Clinical Relevance Details/Other Notes
N/A	N/A	N/A	N/A	N/A	N/A

Gene Mutations (SNV/INDEL)

None

Gene	Genetic Alteration	Tumor Suppressor Gene, Oncogene, Other	Prevalence - Common >20%, Recurrent 5-20% or Rare <5% (Disease)	Diagnostic, Prognostic, and Therapeutic Significance - D, P, T	Established Clinical Significance Per Guidelines - Yes or No (Source)	Clinical Relevance Details/Other Notes
N/A	N/A	N/A	N/A	N/A	N/A	N/A

Note: A more extensive list of mutations can be found in cBioportal, COSMIC, and/or other databases. When applicable, gene-specific pages within the CCGA site directly link to pertinent external content.

Epigenomic Alterations

None

Genes and Main Pathways Involved

None

Gene; Genetic Alteration	Pathway	Pathophysiologic Outcome
N/A	N/A	N/A

Genetic Diagnostic Testing Methods

None

Familial Forms

None

Additional Information

The role of genetics in the development of synovial haemangioma of bone has not yet been determined.

Links

None

References

Notes

*Primary authors will typically be those that initially create and complete the content of a page. If a subsequent user modifies the content and feels the effort put forth is of high enough significance to warrant listing in the authorship section, please contact the Associate Editor or other CCGA representative. When pages have a major update, the new author will be acknowledged at the beginning of the page, and those who contributed previously will be acknowledged below as a prior author.

Prior Author(s): *Citation of this Page: “Synovial haemangioma”. Compendium of Cancer Genome Aberrations (CCGA), Cancer Genomics Consortium (CGC), updated 12/5/2025, https://ccga.io/index.php/STBT5:Synovial haemangioma.