In a nutshell The authors determined the significance of progesterone receptor in patients following prostate surgery. Some background Prostate surgery is a common treatment used in prostate cancer. It involves surgically removing the prostate gland. It is usually carried out in patients with early stage cancer (stage...
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Positive surgical margins after prostate surgery: what should we care about?
In a nutshell The authors determined how positive surgical margins increased the risk of prostate cancer return in patients following prostate surgery. Some background Prostate surgery is a common treatment in prostate cancer that involves surgically removing the prostate gland. Surgical margin refers to the visible normal tissue...
Read MoreLooking for prostate cancer patients who have had their prostate removed to determine the safety of a shorter course of radiation
In a nutshell This phase I/II trial aims to determine the safety of administering shorter courses of radiation over a shorter period of time to patients who have had their prostate removed. The main outcome to be investigated is dose safety and toxicity in patients and to determine quality of life benefits. The details Radiation therapy...
Read MoreCan hormone therapy affect mental function?
In a nutshell The authors determined whether hormone therapy had a negative impact on mental function (cognitive performance) in prostate cancer patients. Some background Hormone therapy is a common treatment used in prostate cancer. It targets the male sex hormones involved in prostate cancer, such as testosterone. Some studies have...
Read MoreHow the sites of tumors can affect prostate cancer patient survival
In a nutshell The authors determined the factors that predict cancer recurrence (return of cancer) and how they can affect overall survival in prostate cancer patients. Some background One of the most common treatments for prostate cancer is the surgical removal of the prostate gland (prostate surgery). However, 10% of patients who...
Read MoreSolifenacin succinate in treating prostate cancer incontinence
In a nutshell The authors aimed to determine whether solifenacin succinate (VESIcare) could be used to treat voiding dysfunction in patients who underwent prostate surgery. Some background Prostate surgery involves surgically removing the prostate gland in prostate cancer patients. In some cases patients may experience side effects such...
Read MoreTadalafil can improve sexual functioning following prostate surgery
In a nutshell The authors aimed to determine the effect of phosphodiesterase type 5 inhibitors on penile functioning following prostate surgery. Some background Prostate surgery is a form of treatment that involves surgically removing the prostate gland which can cause erectile dysfunction in some patients. Phosphodiesterase type 5...
Read MorePDE5 inhibitors can increase the risk of prostate cancer recurrence
In a nutshell The authors aimed to determine the effect of phosphodiesterase type 5 inhibitors on biochemical recurrence following prostate surgery. Some background Prostate surgery is a form of treatment that involves surgically removing the prostate gland which can cause erectile dysfunction in some patients. Phosphodiesterase type 5 inhibitors...
Read MoreHow does radiation effect patients following prostate surgery?
In a nutshell The authors aimed to determine the effect of early and delayed radiation treatment on patient outcome following prostate surgery. Some background Prostate surgery involves surgically removing the prostate gland in patients with prostate cancer. Radiation therapy involves directing a beam of radiation at the tumor site in order...
Read MoreLoss of PTEN protein function has negative effects in prostate cancer
In a nutshell The authors aimed to determine whether abiraterone acetate (Zytiga) can be used to stop tumor activity in castration-resistant prostate cancer in patients with and without PTEN protein function. Some background PTEN is a protein that controls cell processes like survival, replication and movement within the body. It has recently...
Read MoreNew test can predict prostate cancer recurrence in patients after radical prostatectomy
In a nutshell The authors aimed to determine whether the biopsy-based Genomic Prostate Score test could predict cancer recurrence in a racially diverse group after radical prostatectomy. Some background Active surveillance is an option taken in patients with low-risk prostate cancer (confined to the prostate) which involves no physical treatment,...
Read MoreSurgical margins are not associated with death from prostate cancer
In a nutshell The authors analysed the effect of positive surgical margins on cancer-specific survival. Some background When tumors are removed, typically extra tissue around the tumor is also removed to increase the likelihood of removing all the cancer cells. Estimating surgical margins involves examining this extra tissue after or during...
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