Rhabdoid Cells versus Rhabdomyoblastic Cells Rhabdoid Cells: • Prominent nucleolus • Paranuclear inclusions • Pleomorphism Ø • CK/EMA + • Lacks INI1 Rhabdomyoblastic Cells: • Spindle • Pleomorphic • Multinucleated • Desmin +, Myogenin +, INI1 retained - Kemal Kösemehmetoğlu @dokemal #Rhabdoid #Cells #Rhabdomyoblastic #Comparison #Pathology #Microscopy #Clinical
