Challenges in Prostate Cancer Screening by Prostate Cancer Antigen

June 19, 2007 at 3:37 PM Cancer News
  •   Print
  •   Share
  •   Comments
  •  Text 
Challenges in Prostate Cancer Screening  by Prostate Cancer Antigen
Screening for prostate cancer using prostate specific antigen (PSA) testing continues to be problematic. Even though it is unproven whether population-wide screening with PSA can reduce death, illness or disability from prostate cancer, testing has become common in North America.

A recent nation-wide survey indicates almost half of Canadian men over 50 years old are tested during their lifetime. In this review, Drs. Ian Thompson and Donna Ankerst examine the evidence in support of the blood test and then discuss how physicians should advise patients about the merits and drawbacks of the test.

In a related commentary, Dr. Michael Jewett and colleagues examine the evidence from two large studies indicating that the drug finasteride is beneficial in reducing both the size of enlarged prostate glands and the risk of prostate cancer.



Source-Eurekalert
JAY/J

 Email Email   RSS Feeds RSS Feeds   Print this page Print   Save this page Save   Link Link   Syndicate Syndicate   Comments Comments   Bookmark and Share
 
Comment & Contribute
Comments should be on the topic and should not be abusive. Comments are normally moderated and are reviewed after they are posted.
* Your comment can be maximum of 2500 characters

Notify me when reply is posted
I agree to the terms and conditions
  
If you have a question about health related issues, you can now post it in our Ask An Expert section on our community website Medwonders.com and get answers from our panel of experts.
X

Medwonders Health Network

  • Health News Index
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
News Archive
Date :
Category :
Keyword :
Quiz on Cancer
Looking for information on cancer? Go through medindia's Cancer quiz.
  • News Quick Links
News Central Health Watch
Latest Health News Health In Focus
News Category (500+) Breaking Health News
Popular News Celebrating Life
Health News and Press Release Medindia - Exclusive
News Photo Gallery India Special
News Video Gallery Lifestyle and Wellness
News From Other Resources
Cancer
Complete Medindia Resources
News Categories:  
Women's Health Center

Cancer Related News

» Scientists Develop Compound That Triggers Cancer Cell Death » Iraqi National Hopes to Find Affordable Treatment for His Cancer in India
» New Technique can Help Doctors Detect Pancreatic Cancer » Colorectal Cancer Risk Factors Probed
» Breast MRI 'Better Than Clinical Approach for Predicting Chemotherapy's Efficiency' » No Need for PSA-Based Screening for Prostate Cancer: Task Force
» Blocking Protein Reduces Risk of Heart Damage After Chemo » Researchers Identify Early-life Risk Factors for Non-Hodgkin Lymphoma
Read More >>