Cytogenetics of tumors of soft tissue and bone. Implication for pathology.
Pathologists should be aware of the existence of diagnostically useful chromosomal rearrangements in several soft tissue and bone tumors. They include rearrangement of 8q12 in lipoblastomas, ring chromosomes in atypical lipomas, ring and giant marker chromosomes in well differentiated liposarcomas, t(12;16)(q13;p11) in myxoid liposarcomas, rearrangement of 7p21-22 in low-grade endometrial stromal sarcomas, t(2;13)(q37;q14) in alveolar rhabdomyosarcomas, t(X;18)(p11.2;q11.2) in synovial sarcomas, t(12;22) (q13;q13) in clear cell sarcomas, t(11;22)(q24;q12) in Ewing's sarcomas and peripheral neuroepitheliomas, and t(9;22)(q21-31;q11-12) in extraskeletal myxoid chondrosarcomas.
Donner
L R
LR
Department of Pathology, Scott & White Clinic and Memorial Hospital, Temple, TX 76508.
D001859:Bone Neoplasms / Q000235:genetics* / Q000473:pathology*; D002869:Chromosome Aberrations; D006801:Humans; D012983:Soft Tissue Neoplasms / Q000235:genetics* / Q000473:pathology*