Positive surgical margins, systemic disease, and prostate cancer-specific mortality

Researchers at the Mayo Clinic have queried their large, nearly 20-year-long database of men who have undergone radical prostatectomy in an attempt to assess the correlation between positive surgical margins at the time of surgery and subsequent occurence of systemic disease or prostate cancer-specific mortality. … READ MORE …

Positive surgical margins and prostate cancer-specific mortality

An article in the June issue of the Journal of Urology has suggested a definitive link between positive surgical margins (PSMs) post-surgery and prostate cancer-specific mortality (PCSM). … READ MORE …

Prostate cancer news reports: Saturday, May 23, 2009

Today’s news reports focus on four items:

  • Development of aggressive prostate cancer from a single cell and tumor
  • Prostate size and risk for positive surgical margins
  • Quality of urinary function after different types of surgery
  • Gefitinib as a single agent in treatment of CRPC … READ MORE …

AUA report and update no. 3: Sunday, April 26, 2009

The following four reports address some other interesting papers and posters presented at the AUA today. … READ MORE …

The Friday prostate cancer update: November 7, 2008

In a separate post we have commented on a recent study analyzing the impact of a high fish vs a high meat diet on prostate cancer risk. Other news today touches on:

  • The impact of statin therapy on PSA levels
  • Positive surgical margins and diseae-free survival
  • The use of adjuvant and salvage radiotherapy in men with post-surgical disease progression … READ MORE …

Friday’s news: October 17, 2008

Today’s news addresses the need for a sophisticated reassessment of the hypothesis that high androgen levels are responsible for prostate cancer progression; the impact of positive surgical margins on fear of cancer recurrence; and the potential of HIFU as a form of salvage therapy for patients who fail radiotherapy for localized disease. … READ MORE …