Navigation Links
New hybrid imaging device shows promise in spotting hard-to-detect ovarian cancer
Date:9/13/2011

WASHINGTON, Sept. 13By combining three previously unrelated imaging tools into one new device, a team of researchers from the University of Connecticut and the University of Southern California has proposed a new way to diagnose early-stage ovarian cancer in high-risk women through minimally invasive surgery. The new technique may be better than the current standard procedure of preemptively removing the ovaries.

Ovarian cancer has a low survival rate because a lack of reliable screening techniques usually means the disease remains hidden until the later stages. Now researchers have drawn on the unique advantages of multiple imaging tools to test a new way of spotting early-on the tissue irregularities that signal cancer.

For their diagnostic device, the researchers combined the contrast provided by photoacoustic imaging, the high-resolution subsurface imaging provided by optical coherence tomography, and the deeper tissue imaging provided by pulse-echo ultrasound. They tested their device, described by the team in the September issue of the Optical Society's (OSA) open-access journal Biomedical Optics Express, by imaging both pig and human ovarian tissue, and correctly identified malignant tumors that were later confirmed by staining the tissue and examining it under a microscope. These initial tests were performed on tissue that had been surgically removed, but the diameter of the device at only 5 mm is small enough that it could potentially be inserted through a small slit to image tissue in live patients.


'/>"/>

Contact: Angela Stark
astark@osa.org
202-416-1443
Optical Society of America
Source:Eurekalert  

Page: 1

Related medicine news :

1. Individuals with partial hearing loss may benefit from hybrid cochlear implant
2. UCLA uses new hybrid, precision heart procedures to help stop deadly arrhythmias
3. Phybridge Network Solution Achieves Avaya “Compliant” Status
4. Rare hybrid cell key to regulating the immune system
5. Phybridge Named "Cool Vendor" by Leading Analyst Firm
6. TCT for Surgeons course will highlight hybrid surgical and interventional techniques
7. Phybridge Inc. Joins the Cisco Developer Network and Completes Cisco Interoperability Verification Testing
8. New imaging test gives physicians better tool to diagnose Parkinsons disease
9. Imaging probe allows noninvasive detection of dangerous heart-valve infection
10. New high-speed 3-D imaging system holds potential for improved cancer screening
11. New CMU brain imaging research reveals why autistic individuals confuse pronouns
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
New hybrid imaging device shows promise in spotting hard-to-detect ovarian cancer
(Date:2/12/2016)... ... February 12, 2016 , ... Yisrayl Hawkins, Pastor and Overseer at The ... uncovers what he says are the real facts surrounding all those Bible stories. For ... and Sunday school teachers, and Yisrayl says there is more to these than just ...
(Date:2/12/2016)... (PRWEB) , ... February 12, 2016 , ... Dignity Health ... General Hospital Emergency Room –Mesa. The new facility is licensed under Dignity ... , “Dr. Bingham is an excellent leader and will ensure our new freestanding emergency ...
(Date:2/11/2016)... ... 11, 2016 , ... SPH Analytics announced today that ... health solutions, MDinsight® and IndiGO®, for its primary care clinicians. The 3-year partnership ... the contract were not disclosed. , As the healthcare market moves towards quality-based ...
(Date:2/11/2016)... ... , ... Florida Hospital presents Heart Health Awareness night on Sunday February 14th, ... Amalie Arena. The puck drops at 6:00pm, but fans will have the opportunity to ... the game. The MEGA Heart will be located on Ford Thunder Alley and provide ...
(Date:2/11/2016)... Chicago, IL (PRWEB) , ... February 11, 2016 ... ... dedicated to the healthcare industry, ranked among the top five firms in the ... Services and HIT Implementation Support and Staffing. KLAS is a research and insights ...
Breaking Medicine News(10 mins):
(Date:2/12/2016)... , 12 februari 2016 ... een toonaangevende leverancier van productie en ontwikkeling ... industrieën, kondigt vandaag een uitbreiding aan van ... haar locatie in Charleston, SC ... geleid tot meerdere recente investeringen. ...
(Date:2/12/2016)... February 12, 2016 ... titled Chronic Inflammation Global Clinical Trials Review, H2, ... the global clinical trials landscape along with top ... Region, Country (G7 & E7), Trial Status, Trial ... reviews top companies involved and enlists all trials ...
(Date:2/11/2016)... 2016 Stem cells are primitive cells found ... and the capacity to differentiate into mature cell types ... the first mouse embryonic stem cells were derived from ... that the first culturing of embryonic stem cells from ... produced until 2006 As a result of these discoveries, ...
Breaking Medicine Technology: