Sponsored by Oregon Business

Cancer detected by surgical knife

| Print |  Email
Thursday, July 18, 2013

USA Today: Doctors in London are testing a new knife that can detect cancer during surgery.

An experimental surgical knife can help surgeons make sure they've removed all the cancerous tissue, doctors reported Wednesday. Surgeons typically use knives that vaporize tumors as they cut, producing a sharp-smelling smoke. The new knife analyzes the smoke and can instantly signal whether the tissue is cancerous or healthy.

Now surgeons have to send the tissue to a lab and wait for the results.

Zoltan Takats of Imperial College London suspected the smoke produced during cancer surgery might contain some important cancer clues. So he designed a "smart" knife hooked up to a refrigerator-sized mass spectrometry device on wheels that analyzes the smoke from cauterizing tissue.

Read more.

 

More Articles

Emperor of the Sea

April 2015
Friday, March 27, 2015
BY COURTNEY SHERWOOD | Photos by Jason E. Kaplan

Pacific Seafood, one of the world’s largest processors, is rebranding as a more transparent and consumer-friendly operation. A controversial CEO and monopoly accusations from coastal fishermen complicate the tale.


Read more...

Get on the bus!

April 2015
Thursday, March 19, 2015
BY APRIL STREETER

How the private sector can ride the next transit revolution.


Read more...

Cache and Curry

March 2015
Monday, February 23, 2015
BY JACOB PALMER | OB DIGITAL NEWS EDITOR

Power Lunch at Swagat in Hillsboro.


Read more...

Game On

March 2015
Wednesday, February 25, 2015
BY LINDA BAKER | OB EDITOR

The big news at Oregon Business is we’re getting a ping pong table. After reading the descriptions of the 2015 100 Best Companies to Work For in Oregon, a disproportionate number of which feature table tennis in the office, I decided it was time to bring our own workplace into the 21st century. It was a tough call, but it’s lonely at the top, and someone has to make the hard decisions.


Read more...

The 100 Best Companies to Work For in Oregon

March 2015
Thursday, February 26, 2015
BY KIM MOORE | OB RESEARCH EDITOR

Employment in Oregon is almost back up to prerecession levels — and employers are having to work harder to entice talented staff to join their ranks. This year’s 100 Best Companies to Work For in Oregon project showcases the kind of quality workplaces that foster happy employees. 


Read more...

On the Brink

March 2015
Friday, February 20, 2015
BY APRIL STREETER | OB CONTRIBUTOR

Leslie Carlson channels the big idea.


Read more...

Beyond Bodegas

April 2015
Friday, March 27, 2015
BY JACOB PALMER

Five years in the making, the Portland Mercado — the city’s first Latino public market — will celebrate its grand opening April 11. A $3.5 million public-private partnership spearheaded by Hacienda CDC, the market will house 15 to 20 businesses in the food, retail and service sectors. It has some big-name funders, including the Paul G. Allen Family Foundation and JPMorgan Chase. The project goals are equally ambitious: to improve cross-cultural understanding, alleviate poverty and spur community economic development. 


Read more...
Oregon Business magazinetitle-sponsored-links-02
SPONSORED LINKS