RESUMEN
Primary intratesticular sarcoma that is neither associated with germ cell elements nor paratesticular elements is a unique subset of intrascrotal sarcoma. It is a rare indolent tumor with potential for distant metastases. Although few data are available it is generally assumed to be quite uncommon. The definitive treatment recommendation are yet to be laid down. Four cases are reported.
Asunto(s)
Adulto , Humanos , Leiomiosarcoma/diagnóstico , Masculino , Persona de Mediana Edad , Sarcoma/diagnóstico , Neoplasias Testiculares/diagnósticoRESUMEN
Proton magnetic resonance Spectroscopy (PMRS) has been used to study the differences between immortalized fibroblasts and fibrosarcoma cells of different grade. One and two dimensional purged correlation spectroscopy (PCOSY) have been used to assess intact viable fibroblast and fibrosarcoma cells, and differences in the triglyceride, cellular metabolite, and cell surface fucosylation patterns between the three cell lines have been observed. The clinical implication of this study is the potential use of PMRS as an adjunct to conventional histopathology.