Objective: This study investigated the outcome of testicular cancer treatme
nt in Finland. Material and methods: Data on 88 testicular cancer patients
treated in Turku University Central Hospital between 1976 and 1992 were stu
died to analyse outcome and survival. Results: The histological diagnosis w
as seminoma for 39 patients and non-seminoma for 49 patients. Two seminoma
patients relapsed (5%) and one patient died of progressive disease (3%; ini
tially stage II seminoma). Eleven non-seminoma patients relapsed (22%). nin
e of whom were cured with chemotherapy. Four non-seminoma patients died of
progressive disease (8%; initially one stage I non-seminoma and three stage
III non-seminomas). The median time to relapse after the completion of tre
atment was 9 months (range 3-50 months). Non-seminoma patients had signific
antly more relapses than seminoma patients (p = 0.03). Most relapses (73% o
f the non-seminoma relapses) were found among the stage I non-seminoma pati
ents who had not received adjuvant chemotherapy, while none of the stage I
seminoma patients relapsed (p = 0.007). Conclusions: Close surveillance is
important for all non-seminoma patients to guarantee the early detection an
d treatment of recurrent disease. Treatment and surveillance should be cove
red by national guidelines and be conducted in centres with special interes
t in this rare but mostly curable cancer.