A second autologous transplant may be efficacious in selected patients with Hodgkin's lymphoma relapsing after a previous autograft

Abstract

Treatment options for patients who relapse following autologous transplantation for Hodgkin's lymphoma are limited. There are anecdotal reports of lengthy remissions following second autologous procedures, although treatment-related toxicity can be significant. We report a single centre experience of second autologous transplant performed in seven highly selected patients, who relapsed following initial high-dose therapy. They were all young and had slow tempo disease, which was still sensitive to conventional dose chemotherapy. All received BEAM conditioning for the first transplant, and six of the seven received BEAM for the second. All six of these patients regenerated successfully and with no delay, the final patient dying during the procedure following alternative conditioning. Only one case of presumed carmustine-related pneumonitis was seen, which responded rapidly to corticosteroid therapy. Four patients have subsequently relapsed, of whom three have died at 29, 33, and 38 months postprocedure. One is alive with active disease at 68 months, and the final two are alive and in continuing complete remission at 104 and 68 months.

Keywords:

• Hodgkin's lymphoma
• autologous stem cell transplantation
• relapse