A 57-year-old man was admitted with complaints of progressive anorexia
, weight loss and right flank pain. He had been treated for basal-cell
carcinoma of the skin 19 years before. On physical examination, eight
moles in the face, back and left thigh were found along with palmar p
its. In addition, a painful induration in his right thigh was evident.
Biopsy proved that six motes were basal-cell carcinomas and the thigh
mass a high-grade leiomyosarcoma. Computed tomographs revealed multip
le metastases in the lungs and the liver. The patient was treated with
epirubicin, with partial response, and subsequently with ifosfamide.
He died 17 months after diagnosis. Whereas the world literature record
s several cases of soft tissue tumors in patients with nevoid basal-ce
ll carcinoma syndrome, this is the first report of a simultaneous occu
rrence of leiomyosarcoma and nevoid basal-cell carcinoma syndrome.