indicated in testicular cancer patients with normalised or plateaued serum tumour markers
and residual retroperitoneal lesions> 1 cm. Challenges remain in predicting
postchemotherapy residual mass (pcRM) histology, which may lead to unnecessary surgery.
Objective To develop an accurate model to predict pcRM histology in patients with
nonseminomatous germ cell tumours (NSGCTs). Design, setting, and participants A …