Complications of therapy for testicular cancer.

Of 244 patients with testis cancer seen between January 1970 and December 1987 (mean followup 70 months) 88 (36.1%) experienced 1 or more early complications (within 1 year), while 16 (6.6%) had a late (greater than 1 year) complication. Chemotherapy-related complications occurred in 55 of 141 patients (39%), including 6 (4.3%) treatment-related deaths. Chemotherapy-related complications were correlated to the initial extent of disease (p equals 0.021) and to more than 4 cycles of cisplatin-based therapy (p equals 0.001). Retroperitoneal lymphadenectomy-related complications occurred in 48 of 148 patients (32.4%) without surgical mortality and were not statistically increased in those performed after chemotherapy. Kidney loss occurred in 6 patients (4.1%) after retroperitoneal lymphadenectomy. Nine of 110 patients (8.2%) treated with radiotherapy experienced an early therapy-related complication, while late complications included 3 gastrointestinal strictures requiring surgical intervention 8 to 10 years after radiotherapy. Only 1 secondary malignancy (other than contralateral testis cancer) was discovered in this review. Initial extent of disease was the best predictor for over-all complication rate and higher over-all complications were noted in the cisplatin era (1979 to 1987) but these associations were not necessarily present for complication rates of individual therapies.

Duke Scholars

Author Judd Wendell Moul Urology

Author Stephen L. George Biostatistics & Bioinformatics, Division of Biostatistics

Author Philip John Walther Urology