HOME >> BIOLOGY >> NEWS
Radioactive Beads Latest Weapon In Fighting Cancer In Dogs, Cats

MANHATTAN -- For some people, a string of beads is a fashion statement. For your dog or cat, they may be the difference between life or death.

When surgery can't be performed or isn't enough to remove cancerous tumors, veterinarians at Kansas State University's College of Veterinary Medicine are using a new, implantable radiation treatment option. According to Dr. Ruthanne Chun, assistant professor of clinical sciences at K-State, brachytherapy is for dogs or cats that have certain tumors that aren't likely to spread to other parts of their body.

"Brachytherapy is something we've tried do more and more of here," Chun said. "There are maybe two or three other veterinary colleges that do it, so we are really riding the edge of that wave in being able to offer this service."

After as much of the tumor as possible is removed, a hollow, sterile plastic tube called an "after-loading tube" is sutured into the tumor bed. After the wound is closed, Chun said the radioactive beads are "essentially strung together on a plastic wire" and "fed" into the after-loading tubes. Once clamped in place, they begin to emit a set amount of radiation into the tumor bed.

"We know from past experience how much of a dose, how much radiation, a tumor needs to be effectively treated," Chun said. "We can calculate roughly how much radiation per day the tumor bed is receiving. After it has gotten its set dose, we sedate the animals, remove the tubes and the beads and they're done with their therapy."

Because the beads provide a continuous, low level dose of radiation, animals must be kept in isolation. Chun said owners are not allowed to visit their pets while they are receiving brachytherapy. The pets may still be allowed to go outside but must be kept away from other animals. They must also be handled only by veterinarians licensed to work with radioactive substances.

Chun said the treatment is, in some ways "much nicer" than conventional forms of radiation therapy.
'"/>

Contact: Dr. Ruthanne Chun
785-532-5690
Kansas State University
5-Feb-1999


Page: 1 2

Related biology news :

1. Radioactive and toxic waste site plans are a recipe for disaster, says Rutgers sociologist
2. Radioactive tumbleweeds
3. Latest findings on PCBs to be subject of June workshop at Illinois
4. Latest knowledge on plant cell-wall biology in new book
5. Latest research in gene therapy presented at 6th Annual ASGT meeting
6. Latest farm product: Meadowbirds
7. Worlds Leading Echinacea Researchers To Examine Latest Scientific Findings On "Natures Gentle Antibiotic"
8. Renowned Prostate Cancer Experts Present Latest Findings At UCSF Cancer Center Symposium
9. Bees: Latest Weapon In Cancer Fight
10. Montana State University Scientist Contributes To Latest Dinosaur Discovery
11. Cystic Fibrosis Conference Will Showcase Latest From Clinical Care To Basic Science

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:6/20/2016)... DALLAS , June 20, 2016 ... criminal justice technology solutions for public safety, investigation, ... by the prisons involved, it has secured the ... Corrections (DOC) facilities for Managed Access Systems (MAS) ... (4) additional facilities to be installed by October, ...
(Date:6/15/2016)... New York , June 15, 2016 /PRNewswire/ ... a new market report titled "Gesture Recognition Market by ... and Forecast, 2016 - 2024". According to the report, ... USD 11.60 billion in 2015 and is estimated ... reach USD 48.56 billion by 2024.  ...
(Date:6/9/2016)... , June 9, 2016 ... Police deploy Teleste,s video security solution to ensure the safety ... France during the major tournament Teleste, ... communications systems and services, announced today that its video security ... to back up public safety across the country. ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... (PRWEB) , ... June 23, 2016 , ... ... the release of its second eBook, “Clinical Trials Patient Recruitment and Retention Tips.” ... and retention in this eBook by providing practical tips, tools, and strategies for ...
(Date:6/23/2016)... June 23, 2016 Houston Methodist Willowbrook ... Cy-Fair Sports Association to serve as their official ... Houston Methodist Willowbrook will provide sponsorship support, athletic ... with association coaches, volunteers, athletes and families. ... Cy-Fair Sports Association and to bring Houston Methodist ...
(Date:6/23/2016)... ... June 23, 2016 , ... Supplyframe, the Industry Network ... Supplyframe Design Lab . Located in Pasadena, Calif., the Design Lab’s mission is ... projects are designed, built and brought to market. , The Design Lab is ...
(Date:6/23/2016)... Andrew D Zelenetz ... Published recently in Oncology ... touchONCOLOGY, Andrew D Zelenetz , discusses the ... is placing an increasing burden on healthcare systems ... With the patents on many biologics expiring, interest ...
Breaking Biology Technology:
Cached News: