High-Grade Leiomyosarcoma Arising in a Previously Replanted Limb

Figure 2

Pathology from the time of definitive surgery revealed a high-grade spindle cell sarcoma growing in fascicles that invaded subfascial tissue ((a), H&E). Immunohistochemical stains demonstrated strong, diffuse positivity for desmin ((b), immunostain). A grade 3 leiomyosarcoma was diagnosed with stage pT2bNxMx.

(a)

(b)