[Therapy against relapse in generalized lymphoblastic and immunoblastic lymphosarcomas in complete remission].

The authors present the results of the COP therapy of 85 patients with generalized lymphoblastic and immunoblastic lymphosarcomas. Antirelapse therapy with cyclophosphamide and reinduction courses according to the COP scheme and COP reinduction courses only increase the period of remission. A necessity of antirelapse therapy after achieving a complete remission is substantiated.