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:5/23/2017)... , May 23, 2017  Hunova, the first robotic gym for the ... been officially launched in Genoa, Italy . The first ... and the USA . The technology was developed ... market by the IIT spin-off Movendo Technology thanks to a 10 million ... News Release, please click: ...
(Date:5/6/2017)... 2017 RAM Group , Singaporean ... breakthrough in biometric authentication based on a ... to perform biometric authentication. These new sensors are based ... by Ram Group and its partners. This sensor will ... chains and security. Ram Group is a next ...
(Date:4/18/2017)... Calif. , April 18, 2017  Socionext Inc., a global ... of a media edge server, the M820, which features the company,s ... recognition software provided by Tera Probe, Inc., will be showcased during ... at the NAB show at the Las Vegas ... ...
Breaking Biology News(10 mins):
(Date:8/16/2017)... OH (PRWEB) , ... August 16, 2017 , ... ... a beneficial microbe delivery system, announced it has secured $2M in funding from ... Queen City Angels, Carmen Innovations, and SVG Thrive Fund. With this investment, 3Bar ...
(Date:8/15/2017)... , ... August 15, 2017 , ... Kapstone Medical ... 10 years of successes helping medical technology companies and inventors develop and safeguard their ... renowned full-service national engineering firm with a portfolio of clients in the United States ...
(Date:8/15/2017)... ... August 15, 2017 , ... The Conference Forum ... Immuno-Oncology 360° (IO360°) programming through a series of upcoming panels and events. The partnership ... 2018, at The Roosevelt Hotel in New York City. , “With our experience in ...
(Date:8/14/2017)... NY (PRWEB) , ... August 14, 2017 , ... ... Clinical Trials event, which will take place on September 6, 2017 at the ... Karlin, MD , Head of Experimental Medicine, Informatics, and Regulatory Strategy, Pfizer Innovative Research ...
Breaking Biology Technology:
Cached News: