Author:
Touroutoglou N,Dimopoulos M A,Younes A,Hess M,Pugh W,Cox J,Cabanillas F,Sarris A H
Abstract
PURPOSE To determine the significance of the International Prognostic Index (IPI) score in adults with testicular lymphoma treated with doxorubicin-based regimens. PATIENTS AND METHODS Untreated adults with testicular lymphoma who presented between 1969 and 1993 were studied. Those with Ann Arbor stages III and IV were included if they had a testicular mass at presentation. RESULTS We identified 22 patients, 21 with intermediate-grade and one with high-grade lymphoma. All 10 patients with an IPI score < or = 1 had Ann Arbor stage I disease, whereas the 12 with an IPI score more than 1 had Ann Arbor stage II to IV disease. Complete remission (CR) was achieved in 73% of patients. At 153 months, 22% of all complete responders and 40% and 0% of those with IPI scores < or = 1 and more than 1, respectively, remained in CR (P = .01). With a median follow-up time of 113 months for survivors, the failure-free survival (FFS) rate at 153 months was 16% for all patients or 32% and 0% for those with IPI scores < or = 1 and more than 1, respectively (P = .02). The CNS or contralateral testis were involved in all patients who failed to respond to primary therapy and in 50% of those who relapsed from CR. CONCLUSION The prognosis of patients with testicular lymphoma appears poor despite doxorubicin-based chemotherapy. On the basis of failures in the CNS and contralateral testis, we recommend prophylactic intrathecal chemotherapy and scrotal radiotherapy for all patients. Those with an IPI score < or = 1 can be treated with conventional doxorubicin-based regimens, but those with an IPI score more than 1 should be considered for investigational systemic therapy.
Publisher
American Society of Clinical Oncology (ASCO)
Cited by
89 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献