GENITOURINARY CANCERS

When given along with radiation therapy to men with high-risk prostate cancer, 18 months of androgen-deprivation therapy (ADT)—as opposed to a 36-month course—not only generates similar long-term outcomes, but results in a better quality of life.

The FDA has expanded the approval for enzalutamide (Xtandi) to include the treatment of men with chemotherapy-naive metastatic castration-resistant prostate cancer (mCRPC).

Edwin M. Posadas, MD, FACP, discusses the results of a phase Ib study that looked at abiraterone and docetaxel for the treatment of patients with metastatic castration-resistant prostate cancer (mCRPC).

A guideline for the treatment of men with metastatic castration-resistant prostate cancer (mCRPC) has been issued by the American Society of Clinical Oncology (ASCO) and Cancer Care Ontario (CCO).

Cabozantinib (Cometriq) failed to significantly extend overall survival (OS) compared with prednisone as a treatment for men with metastatic castration-resistant prostate cancer (mCRPC).

Advaxis and Merck have entered into a clinical trial collaboration agreement to evaluate the combination of two novel immunotherapies for the treatment of patients with metastatic castration-resistant prostate cancer.

Lawrence H. Einhorn, MD, distinguished professor of medicine, division of hematology/oncology, Indiana University School of Medicine, Giant of Cancer Care: Genitourinary Cancer, discusses new methods being explored to help improve the cure rate in prostate cancer.

Michael J. Morris, MD, medical oncologist, Memorial Sloan Kettering Cancer Center, explains the rationale behind TAX 3503 (hormonal therapy +/- docetaxel for patients at high risk of metastatic prostate cancer).

Lawrence H. Einhorn, MD, distinguished professor of medicine, division of hematology/oncology, Indiana University School of Medicine, discusses curing and managing late toxicities in testicular cancer.

Jyoti D. Patel, MD, ASCO expert, associate professor, Northwestern University Feinberg School of Medicine, discusses the early treatment of patients with metastatic prostate cancer.

Peter Yu, MD, director, Palo Alto Medical Foundation, president-elect, ASCO, discusses results of a review that examined men’s treatment decisions after seeing a rise in their PSA levels. <

E. David Crawford, MD, professor, Urologic and Radiation Oncology, head, Section of Urologic Oncology, University of Colorado at Denver, discusses the utility of Prostate Health Index (PHI).

Edwin M. Posadas, MD, FACP, medical director, Urologic Oncology Program, Cedars-Sinai’s Samuel Oschin Comprehensive Cancer Institute, discusses a translational phase II study of cabozantinib in men with metastatic castration-resistant prostate cancer (mCRPC) with visceral metastases with characterization of circulating tumor cells and large oncosomes.

Raoul S. Concepcion, MD, FACS, Urology Associates P.C., discusses the potential for the 4Kscore test as a predictor of high-grade prostate cancer.

Michael J. Morris, MD, GU Oncologists, Memorial Sloan Kettering Cancer Center, discusses the results of the ECOG E3805 study, which examined chemohormonal therapy versus hormonal therapy for hormone-sensitive newly metastatic prostate cancer.

Thomas E. Hutson, DO, PharmD, medical oncologist, Texas Oncology–Baylor Charles A. Sammons Cancer Center, discusses a phase I study of BPX-201 vaccine plus AP1903 for chemotherapy-naïve mCRPC.

In what was described as “an almost unprecedented improvement in median survival,” the addition of the chemotherapy drug docetaxel to standard hormone therapy prolonged life for men with newly diagnosed metastatic, hormone-sensitive prostate cancer by nearly 14 months.

Daniel P. Petrylak, MD, discusses a phase II trial of prostate specific membrane antigen antibody drug conjugate (PSMA ADC) in taxane-treated metastatic castration-resistant prostate cancer (mCRPC).

Scott Eggener, MD, associate professor of surgery, co-director, Prostate Cancer Program, director, Translational and Outcomes Research, Section of Urology, University of Chicago, discusses the adoption of robot-assisted surgery and its impact on treatment patterns for newly diagnosed localized prostate cancer patients.

Stephen J. Freedland, MD, associate professor, Duke University, discusses an analysis presented at the 2014 AUA Annual Meeting that looked at carbohydrate intake, glycemic index and prostate cancer risk.

Peter T. Scardino, MD, FACS, discusses an analysis presented at the 2014 AUA Annual Meeting: Validation of a 46-gene cell cycle progression (CCP) RNA signature for predicting prostate cancer death in a conservatively managed watchful waiting needle biopsy cohort.

Stacy Loeb, MD, MSc, assistant professor, Department of Urology, Population Health, New York University, at the 2014 AUA Annual Meeting, discusses how urologists can use Twitter.

Oliver Sartor, MD, board professor, cancer research, Tulane University, discusses a trial that would study Provenge (sipuleucel-T) in combination with radium-223 as a potential treatment option for patients with prostate cancer.

A rising prostate-specific antigen (PSA) after surgery or radiation therapy for prostate cancer is not enough reason, on its own, to initiate androgen-deprivation therapy (ADT), a large observational study has found.

Rana R. McKay, MD, a clinical oncology fellow at Dana-Farber Cancer Institute, discusses the mechanism of action of dutasteride and its role in a phase II prostate cancer trial.

William K. Oh, MD, Chief of the Division of Hematology and Medical Oncology, the Tisch Cancer Institute at Mount Sinai Medical Center, discusses the process of validating a whole-blood prognostic signature in metastatic castration-resistant prostate cancer (mCRPC).

A new generation of agents that target androgen synthesis and AR signaling have provided proof of concept and robust data to support the hypothesis that the androgen pathway remains an important factor throughout the treatment of CRPC.

Tomasz Beer, MD, FACP, professor of medicine, deputy director of the Knight Cancer Institute, Oregon Health and Science University, characterizes the immune-related adverse events associated with ipilimumab in a phase III metastatic castration-resistant prostate cancer trial.

The combination of custirsen (OGX-011) with docetaxel and prednisone failed to significantly extend survival as a first-line treatment for men with mCRPC.

E. David Crawford, MD, professor, Urologic and Radiation Oncology, head, Section of Urologic Oncology, University of Colorado at Denver, discusses rebiopsying for prostate cancer.