Radical prostatectomy is surgery to remove all of the prostate gland and some of the tissue around it, to treat prostate cancer.
Recognizing that administrative health care databases can be a valuable, yet challenging, tool in the nation's ongoing pursuit of personalized medicine, statisticians Liangyuan Hu and Madhu Mazumdar of the Icahn School of Medicine at Mount Sinai have developed advanced statistical modeling and analytic tools that can make health care and medical data more meaningful.
In the featured article from the February 2017 issue of the Journal of Nuclear Medicine, researchers document the first-in-human application of a new imaging agent to help find prostate cancer in both early and advanced stages and plan treatment.
More than 1,000 patients at Sheffield Teaching Hospitals have now benefitted from a high-tech robot that enables surgeons to perform highly precise and minimally-invasive surgery.
For the first time, researchers have been able to grow, in a lab, both normal and primary cancerous prostate cells from a patient, and then implant a million of the cancer cells into a mouse to track how the tumor progresses.
Prostate-specific antigen (PSA) and other biomarkers are essential tools for diagnosing and monitoring prostate cancer.
A team of Mayo Clinic researchers has, for the first time, successfully mapped patterns of prostate cancer recurrence, following surgery. Using C-11 choline PET imaging and multiparametric MRI, researchers found an anatomically diverse pattern of recurrence, which may help optimize treatment of patients whose prostate cancer returns after surgery.
In the largest study of its kind to date, researchers have identified and validated three distinct molecular subtypes of prostate cancer that correlate with distant metastasis-free survival and can assist in future research to determine how patients will respond to treatment, according to research presented today at the 58th Annual Meeting of the American Society for Radiation Oncology.
While the majority of prostate cancers are slow growing and not fatal, some are aggressive and lethal.
Active surveillance (AS) has become an increasingly important alternative to surgery, chemotherapy, or radiation treatment for men diagnosed with low risk prostate cancer.
Changes in benign tissues next to prostate tumors may provide an early warning for patients at higher risk for biochemical recurrence after a radical prostatectomy, a study by researchers at Case Western Reserve University and Johns Hopkins Medical Institutions shows.
Prostate cancer patients may soon have a new option to treat their disease: laser heat. UCLA researchers have found that focal laser ablation - the precise application of heat via laser to a tumor - is both feasible and safe in men with intermediate risk prostate cancer.
In obese prostate cancer patients, robotic-assisted surgery to remove the prostate reduces the risk of blood loss and prolonged hospital stays, a Loyola Medicine study has found.
Approximately 14 percent of men will be diagnosed with prostate cancer at some point in their lifetimes, according to the National Institutes of Health. Radiation therapy traditionally has been a primary treatment for the cancer, but one-fourth of men have a recurrence of prostate cancer within five years after the therapy.
A new study provides a major link between low levels of vitamin D and aggressive prostate cancer. Northwestern Medicine research showed deficient vitamin D blood levels in men can predict aggressive prostate cancer identified at the time of surgery.
Researchers at UT Southwestern Medical Center have determined that light reflectance spectroscopy can differentiate between malignant and benign prostate tissue with 85 percent accuracy, a finding that may lead to real-time tissue analysis during prostate cancer surgery.
For most men with low-risk prostate cancer, the recommended strategy is active surveillance with regular testing to check for cancer growth rather than immediate treatment, according to guidelines from the American Society of Clinical Oncology.
Advances in Radiation Oncology, ASTRO's new original research journal, has closed its first issue with research including a phase II clinical trial in prostate cancer, a prospective trial in quality of life for breast cancer patients receiving radiotherapy and several clinical and medical physics reports on the use of stereotactic body radiotherapy.
The System Partner of Rutgers Cancer Institute of New Jersey, Meridian Health is joining forces with Rutgers Cancer Institute in offering access to a research study aimed at prostate cancer patients who are transitioning to survivorship.
Researchers at the University of Copenhagen have identified a new prognostic biomarker: the neuropeptide pro-NPY, which may help determine the risk of dying from prostate cancer. This particular type of protein is very specific to prostate cancer cells and could help identify whether newly diagnosed patients require radical prostatectomy surgery or if it is safe to delay surgery.
Researchers at Thomas Jefferson University have found the method they developed to image the prostate appears to be much better at detecting prostate cancer than any other test — radiographical, biopsy or blood — in use today.