Skip to main content
Fig. 5 | Diagnostic Pathology

Fig. 5

From: Complete mimicry: a case of alveolar rhabdomyosarcoma masquerading as acute leukemia

Fig. 5

Pathology of tumor in perineal muscle. a Rebiopsy of perineal muscle indicated similar pathological features characterized as alveolar RMS and confirmed the pathological diagnosis. b An immunohistochemical staining revealed positivity for vimentin, desmin, myoglobin, myogenin and MyoD1 were all positive, whereas CK, synaptophysin, and S-100 were negative. Original magnification of 40×

Back to article page