Thirty-seven patients with soft tissue sarcomas were treated between 1981 and 1990. All of them were operated. Thirteen patients with marginal resection received adjuvant radiotherapy. Radiotherapy decreased the rate of local relapses. Sixteen patients received adjuvant chemotherapy with ifosfamide-epirubicin and four of them had a recurrence. Twenty-one patients did not receive chemotherapy and 13 of them relapsed. Adjuvant chemotherapy improved the disease-free survival during the first year, but not benefit appeared in long-term disease-free survival and overall survival.