Primary cardiac alveolar soft part sarcoma. A report of the first observed case with molecular diagnostics corroboration.


A case of primary alveolar soft part sarcoma (ASPS) of the heart is reported in an 11-year-old female as 1 of 16 cases of ASPS presenting in the first 2 decades of life in our institutional 17-year review period. The classic alveolar or organoid pattern was inconspicuous as compared to a more diffuse or formless pattern consisting of a population of uniform… (More)