PSA density is associated with BPH cellular composition.
Liwei JiaDouglas W StrandRamy S GoueliJeffrey C GahanClaus G RoehrbornRyan J MauckPublished in: The Prostate (2022)
PSA density could provide a decisive variable for estimating BPH cellular content and may eventually improve selection of patients for 5ARI treatment. Further work is needed to demonstrate that patients with higher glandular content are more responsive to 5ARI treatment.