<prompt> Rhabdomyosarcoma histologic variant with ourable prognosis is:EmbryonalAlveolarMixedPrognosis is equally bad in all  <response>: The prognosis for rhabdomyosarcoma is related to the site of origin, resectability, presence of metastases, number of metastatic sites, and histopathologic features. Primary sites associated with more orable prognoses include the orbit and nonparameningeal head and neck, paratestis and vagina nonbladder, nonprostate genitourinary, and the biliary tract. Patients with tumors Tumor histologic type influences prognosis; the embryonal variant is a orable type, whereas the alveolar type has an unorable prognosis. Ref: Schwazs principle of surgery 9th edition, chapter 39. 