D. Schadendorf et al., PRIMARY LEIOMYOSARCOMA OF THE SKIN - A HISTOLOGICAL AND IMMUNOHISTOCHEMICAL ANALYSIS, Acta dermato-venereologica, 73(2), 1993, pp. 143-145
We report a rare case of a cutaneous leiomyosarcoma on the extensor su
rface of the proximal part of the left arm of an 84-year-old man. The
tumour exhibited a number of histological and immunohistochemical feat
ures which are characteristic of a leiomyosarcoma. Leiomyosarcomas are
frequently mis-diagnosed on clinical grounds. Therefore, clinical fea
tures, differential diagnosis, histological and immunohistochemical cr
iteria, therapy and prognosis of this rare malignant tumour are summar
ized on the basis of the present case and previously published reports
.