Recent Blog Articles

Can long COVID affect the gut?

When replenishing fluids, does milk beat water?

Safe, joyful movement for people of all weights

Slowing down racing thoughts

Are women turning to cannabis for menopause symptom relief?

3 ways to create community and counter loneliness

Helping children make friends: What parents can do

Can electrical brain stimulation boost attention, memory, and more?

Palliative care frightens some people: Here’s how it helps

Parents don't always realize that their teen is suicidal
Men's Health
MRI may reduce unnecessary prostate biopsies
In the journals
Only a biopsy can determine for certain whether prostate cancer is present, but a new study suggests that using magnetic resonance imaging (MRI) can help to better identify patients who are more likely to need a biopsy versus those who aren't.
The study, published online Feb. 22, 2018, by JAMA Oncology included 651 men screened for prostate cancer with blood tests and digital rectal exams. Everyone underwent three procedures: an MRI scan, a biopsy guided by transrectal ultrasound (TRUS), and a biopsy guided by both MRI and TRUS.
Afterward, 289 of the men were identified as having significant prostate cancer, defined as a Gleason score of 7 or higher. The researchers found that using the MRI scans to determine the need for biopsy could have avoided 38% of biopsies and still identified 89% of clinically significant cancers. The researchers added that having an MRI first may help men decide whether they also need a biopsy.
Image: © skynesher | GettyImages
Disclaimer:
As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.
No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician.
Free Healthbeat Signup
Get the latest in health news delivered to your inbox!