Welcome!

News Feed Item

Man's Best Friend Sniffs Out Prostate Cancer

New Research in Canine Prostate Cancer Detection Demonstrates Near 100 Percent Success, Says Robotic Prostate Surgeon, David B. Samadi, MD

NEW YORK, NY -- (Marketwired) -- 05/29/14 -- Once again, man's best friend proves a reliable companion. Research presented at the 2014 American Urological Association annual meeting showed that highly trained cancer detection dogs were able to identify prostate cancer in urine samples with 98 percent accuracy. By isolating the prostate cancer biomarkers that dogs can sniff out, researchers hope to develop more cost-effective, non-invasive prostate cancer screeners.

Earlier this month a similar study demonstrated success with electronic nose prostate cancer detection, a first step toward replicating the fine-tuned olfactory sense of dogs. While the eNose achieved results comparable to the standard prostate-specific antigen (PSA) blood test, the dogs in the Italian study were even more accurate. According to David B. Samadi, MD, Chairman of Urology and Chief of Robotic Surgery at Lenox Hill Hospital, these prostate cancer screening advancements are in line with the success of robotic prostate surgery.

"Studies like this help us fine tune the way technology and medicine come together," said Dr. Samadi. "Robotic surgery is a fine example of how technology can successfully amplify our medical expertise. Electronic prostate cancer screening, when paired with the expert analysis of urologic oncologists, has the potential to significantly improve our diagnostic process."

Italian researchers explored olfactory prostate cancer detection using two German Shepherds, originally trained as explosive dogs. The dogs were retrained in prostate cancer detection over a five-month period, learning to sit in front of a urine sample to signal those that their noses said contained prostate cancer-specific volatile organic compounds (VOCs). One dog identified the prostate cancer patient samples with 100 percent accuracy, the other with 98.6 percent accuracy.

"We need to increase early prostate cancer diagnosis and a good way to do that is to improve the first diagnostic step," said Dr. Samadi. "The PSA test has had its ups and downs; disagreement about its application caused many providers and patients to scale back, a practice that could jeopardize the early detection window that's so critical to successful treatment."

Researchers intend to further their canine research with additional dogs and wider range of patient populations. As they isolate the prostate cancer biomarkers found in the VOCs, they hope to translate that knowledge to devices similar to the eNose. In the future, prostate cancer diagnosis could come in the form of a completely non-invasive urine screener, followed by the assessment and counsel of a prostate cancer expert.

"Enhanced accuracy at step one will lead to more tempered use of prostate biopsies for prostate cancer confirmation and staging," Dr. Samadi said.

The study findings were published in Cancer Biomark, http://www.ncbi.nlm.nih.gov/pubmed/22012770

Image Available: http://www2.marketwire.com/mw/frame_mw?attachid=2605008

David B. Samadi, M.D
Chairman of Urology
Chief of Robotic Surgery at Lenox Hill Hospital

Tel: 1-212-365-5000
Fax: 1-646-692-6744

Address:
485 Madison Avenue
21st floor
New York, NY 10022

http://www.roboticoncology.com/contact/

Twitter: @drdavidsamadi
https://twitter.com/drdavidsamadi

Google+: +DavidSamadi
https://plus.google.com/+DavidSamadi

Facebook: facebook.com/drdavidsamadi
https://www.facebook.com/drdavidsamadi

More Stories By Marketwired .

Copyright © 2009 Marketwired. All rights reserved. All the news releases provided by Marketwired are copyrighted. Any forms of copying other than an individual user's personal reference without express written permission is prohibited. Further distribution of these materials is strictly forbidden, including but not limited to, posting, emailing, faxing, archiving in a public database, redistributing via a computer network or in a printed form.

Latest Stories
20th Cloud Expo, taking place June 6-8, 2017, at the Javits Center in New York City, NY, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy.
Cloud Expo, Inc. has announced today that Andi Mann and Aruna Ravichandran have been named Co-Chairs of @DevOpsSummit at Cloud Expo 2017. The @DevOpsSummit at Cloud Expo New York will take place on June 6-8, 2017, at the Javits Center in New York City, New York, and @DevOpsSummit at Cloud Expo Silicon Valley will take place Oct. 31-Nov. 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
SYS-CON Events announced today that Outlyer, a monitoring service for DevOps and operations teams, has been named “Bronze Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Outlyer is a monitoring service for DevOps and Operations teams running Cloud, SaaS, Microservices and IoT deployments. Designed for today's dynamic environments that need beyond cloud-scale monitoring, we make monitoring effortless so you...
With major technology companies and startups seriously embracing Cloud strategies, now is the perfect time to attend @CloudExpo | @ThingsExpo, June 6-8, 2017, at the Javits Center in New York City, NY and October 31 - November 2, 2017, Santa Clara Convention Center, CA. Learn what is going on, contribute to the discussions, and ensure that your enterprise is on the right path to Digital Transformation.
Have you ever noticed how some IT people seem to lead successful, rewarding, and satisfying lives and careers, while others struggle? IT author and speaker Don Crawley uncovered the five principles that successful IT people use to build satisfying lives and careers and he shares them in this fast-paced, thought-provoking webinar. You'll learn the importance of striking a balance with technical skills and people skills, challenge your pre-existing ideas about IT customer service, and gain new in...
SYS-CON Events announced today that CrowdReviews.com has been named “Media Sponsor” of SYS-CON's 20th International Cloud Expo, which will take place on June 6–8, 2017, at the Javits Center in New York City, NY. CrowdReviews.com is a transparent online platform for determining which products and services are the best based on the opinion of the crowd. The crowd consists of Internet users that have experienced products and services first-hand and have an interest in letting other potential buyers...
DevOps and microservices are permeating software engineering teams broadly, whether these teams are in pure software shops but happen to run a business, such Uber and Airbnb, or in companies that rely heavily on software to run more traditional business, such as financial firms or high-end manufacturers. Microservices and DevOps have created software development and therefore business speed and agility benefits, but they have also created problems; specifically, they have created software securi...
With 10 simultaneous tracks, keynotes, general sessions and targeted breakout classes, Cloud Expo and @ThingsExpo are two of the most important technology events of the year. Since its launch over eight years ago, Cloud Expo and @ThingsExpo have presented a rock star faculty as well as showcased hundreds of sponsors and exhibitors! In this blog post, I provide 7 tips on how, as part of our world-class faculty, you can deliver one of the most popular sessions at our events. But before reading the...
@DevOpsSummit at Cloud taking place June 6-8, 2017, at Javits Center, New York City, is co-located with the 20th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long developm...
While not quite mainstream yet, WebRTC is starting to gain ground with Carriers, Enterprises and Independent Software Vendors (ISV’s) alike. WebRTC makes it easy for developers to add audio and video communications into their applications by using Web browsers as their platform. But like any market, every customer engagement has unique requirements, as well as constraints. And of course, one size does not fit all. In her session at WebRTC Summit, Dr. Natasha Tamaskar, Vice President, Head of C...
Cloud Expo, Inc. has announced today that Aruna Ravichandran, vice president of DevOps Product and Solutions Marketing at CA Technologies, has been named co-conference chair of DevOps at Cloud Expo 2017. The @DevOpsSummit at Cloud Expo New York will take place on June 6-8, 2017, at the Javits Center in New York City, New York, and @DevOpsSummit at Cloud Expo Silicon Valley will take place Oct. 31-Nov. 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
In their general session at 16th Cloud Expo, Michael Piccininni, Global Account Manager - Cloud SP at EMC Corporation, and Mike Dietze, Regional Director at Windstream Hosted Solutions, reviewed next generation cloud services, including the Windstream-EMC Tier Storage solutions, and discussed how to increase efficiencies, improve service delivery and enhance corporate cloud solution development. Michael Piccininni is Global Account Manager – Cloud SP at EMC Corporation. He has been engaged in t...
In the enterprise today, connected IoT devices are everywhere – both inside and outside corporate environments. The need to identify, manage, control and secure a quickly growing web of connections and outside devices is making the already challenging task of security even more important, and onerous. In his session at @ThingsExpo, Rich Boyer, CISO and Chief Architect for Security at NTT i3, will discuss new ways of thinking and the approaches needed to address the emerging challenges of securit...
TechTarget storage websites are the best online information resource for news, tips and expert advice for the storage, backup and disaster recovery markets. By creating abundant, high-quality editorial content across more than 140 highly targeted technology-specific websites, TechTarget attracts and nurtures communities of technology buyers researching their companies' information technology needs. By understanding these buyers' content consumption behaviors, TechTarget creates the purchase inte...
"We host and fully manage cloud data services, whether we store, the data, move the data, or run analytics on the data," stated Kamal Shannak, Senior Development Manager, Cloud Data Services, IBM, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.