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


Primary Author(s)*

Kathleen Schieffer, PhD, FACMG

WHO Classification of Disease

Structure Disease
Book Soft Tissue and Bone Tumours (5th ed.)
Category Bone tumours
Family Other mesenchymal tumours of bone
Type Bone metastases
Subtype(s) N/A

Related Terminology

Acceptable N/A
Not Recommended N/A

Gene Rearrangements

None, genetics of primary tumor should be evaluated

Driver Gene Fusion(s) and Common Partner Genes Molecular Pathogenesis Typical Chromosomal Alteration(s) 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 N/A

Individual Region Genomic Gain/Loss/LOH

None, genetics of primary tumor should be evaluated

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, genetics of primary tumor should be evaluated

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, genetics of primary tumor should be evaluated

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, epigenetics of primary tumor should be evaluated

Genes and Main Pathways Involved

None, genetics of primary tumor should be evaluated

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

Genetic Diagnostic Testing Methods

None, genetics of primary tumor should be evaluated

Familial Forms

Not applicable

Additional Information

Not applicable

Links

None

References

None


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: “Bone metastases”. Compendium of Cancer Genome Aberrations (CCGA), Cancer Genomics Consortium (CGC), updated 02/25/2026, https://ccga.io/index.php/STBT5:Bone metastases.