label: Luminal B Prostate Carcinoma
label_lc: luminal b prostate carcinoma
description: "Prostate carcinoma associated with increased androgen receptor expression and signaling (androgen activity pathway), increased luminal markers, and a higher proliferation score than the luminal A prostate carcinoma. Patients with luminal B prostate carcinoma have the poorest prognosis but respond better to postoperative androgen deprivation therapy compared to patients with non-luminal B prostate carcinoma."