Differentiated Rhabdomyomatous Tumor in a Therapy-Naïve Testicular Germ Cell Tumor
Sarcomatous transformation in testicular germ cell tumors is rare and most commonly associated with post-chemotherapy teratoma. Rhabdomyomatous differentiation is particularly uncommon and typically identified in retroperitoneal lymph node dissection (RPLND) specimens rather than within the primary testicular tumor. We...