Prostate MRI transitional zone volume predicts Benign Prostatic Hyperplasia enucleation volume better than alternative modalities

Guidelines for BPH interventions are volume based. The degree to which different imaging modalities actually correlate to treated volume is not known for BPH. The present study compares the accuracy of preoperative Ultrasound, CT, MRI, and MRI Transitional Zone to BPH enucleation weight.