Navigation Links
'Virtual autopsy' helps identify drowning as cause of death

the stomach. Images were then compared to autopsy reports and photographs.

MDCT indicated that all of the drowning victims had fluid in the paranasal sinuses and ears and ground-glass opacity in the lungs. Twenty-six (93 percent) had fluid in the subglottic (below the vocal cords) trachea and main bronchi. Fourteen (50 percent) had sediment in the subglottic airways. Six (21 percent) had frothy fluid in the airways, and 25 (89 percent) had ground-glass opacity and thickening in the lungs. Twenty-five (89 percent) exhibited swelling of the stomach.

No members of the control group had frothy fluid or sediment in the airways or sinuses, 11 (92 percent) had subglottic airway, tracheal and bronchial fluid. All members of the control group exhibited collapsed stomachs.

Autopsy results in these categories were similar to MDCT results for both study groups.

"Airway froth and sediment can be demonstrated on MDCT and were specific to drowning, thereby replicating the findings seen at autopsy," said Dr. Levy.

Based on this study, MDCT may provide support for the diagnosis of drowning when other causes of death have been excluded by a limited autopsy or external examination of the body. In addition, MDCT virtual autopsy may be useful as a pre-autopsy triage tool in mass casualty scenarios.

"More and more, advanced imaging tools such as MDCT are being applied to forensic investigations," Dr. Levy said. "In the future, imaging in forensics may be just as important as imaging in clinical medicine."
'"/>

Source:Radiological Society of North America


Page: 1 2

Related biology news :

1. Virtual Patient to simulate real-time organ motions for radiation therapy
2. Jumping gene helps explain immune systems abilities
3. Protein helps regulate the genes of embryonic stem cells
4. Scientists reveal the shape of a protein that helps retroviruses break into cells
5. Thai spice helps cut blood sugar swings
6. Chemists synthesize molecule that helps body battle cancers, malaria
7. Ancient DNA helps clarify the origins of two extinct New World horse species
8. Massey Cancer Center researcher helps to identify a piece of the cancer puzzle
9. Study: Well-known protein helps stem cells become secretory cells
10. Beyond genes: Lipid helps cell wall protein fold into proper shape
11. Simple sea sponge helps scientists understand tissue rejection
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Virtual autopsy helps identify drowning cause death

(Date:11/21/2014)... , November 18, 2014 ... Systems Market by Systems (Video, RFID, Access Control, Intrusion ... Factories, Hotels, Banks, Government), Component Service Geography - Global ... Systems Market is projected to be around $25 Billion ... by 2020, growing at a CAGR of 8.69%. ...
(Date:11/21/2014)... , Nov. 20, 2014 C-Labs LLC, ... the Internet of Things (IoT), today announced the appointment ... chief operating officer. Previously a strategic advisor to the ... and operations. Mr. Traynor is based out of the ... He reports to Chris Muench , Chief Executive ...
(Date:11/18/2014)... 2014   News Highlights: ... develop The Partners Data Lake, an agile data ... Lake will allow researcher and clinicians to explore ... the lives of patients , The Partners ... across the Partners system, breaking down physical barriers ...
Breaking Biology News(10 mins):Industrial Security Systems Market Worth $38 Billion by 2020 2Industrial Security Systems Market Worth $38 Billion by 2020 3C-Labs Names Former Microsoft and Bsquare Executive as Chief Operating Officer 2Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 2Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 3Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 4Partners HealthCare and EMC Unite to Solve Health Care's Toughest Challenges Using Big Data 5
... at Karolinska Institutet have identified an important mechanism that ... intestinal stem cell. The study is published in the ... might eventually help us develop new drugs for things ... , In most organs of the body, old cells ...
... down to two basic missions: eat, and avoid being eaten. ... faster it grows big enough to transform into a frog; ... of becoming someone else's dinner. , Scientists have known ... risk, but new research by a University of Michigan graduate ...
... researchers have discovered how the brain creates a scent symphony ... mice, the researchers found that nerve cells in the brain's ... nose -- do not perceive complex scent mixtures as single ... these nerve cells, or neurons, detect the host of chemical ...
Cached Biology News:New stem-cell findings can help the body to cure itself 2Time of day tempers tadpoles' response to predators 2Researchers show how brain decodes complex smells 2
(Date:12/17/2014)... 17, 2014 Xeno Diagnostics has ... its most recent COLA inspection. Xeno has met ... national healthcare accreditation organization. Accreditation is earned only ... in day-to-day operations, demonstrate continued accuracy in the ... on-site laboratory survey. , While the ...
(Date:12/17/2014)...  Vermillion, Inc. (NASDAQ: VRML ), a ... the next step in its expanded strategy to rebuild ... the naming of current Chief Operating Officer, Valerie ... current Chairman of the Board and CEO James ... changes are effective January 1, 2015. "Jim ...
(Date:12/17/2014)... , Dec. 17, 2014 Tigercat ... Phase 2 study evaluating the investigational oral NK-1 ... patients with severe, chronic itch who are unresponsive ... care, including topical steroids and antihistamines. ... in Visual Analog Scale (VAS) itch score from ...
(Date:12/15/2014)... TIKVAH, Israel , Dec. 15, 2014 ... ), a leading developer of adult stem cell technologies ... Cell Therapeutics Ltd. was awarded a grant of approximately ... of the Chief Scientist (OCS).  This is the eighth ... support from the Office of the Chief Scientist, which ...
Breaking Biology Technology:Xeno Diagnostics Receives 3rd Award for Laboratory Excellence 2Vermillion Names Valerie Palmieri CEO; James LaFrance to continue as Chairman of Board 2Vermillion Names Valerie Palmieri CEO; James LaFrance to continue as Chairman of Board 3Vermillion Names Valerie Palmieri CEO; James LaFrance to continue as Chairman of Board 4Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 2Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 3Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 4BrainStorm Receives $1,100,000 for its 8th Annual Non-Dilutive Grant from Israel's Chief Scientist Office 2BrainStorm Receives $1,100,000 for its 8th Annual Non-Dilutive Grant from Israel's Chief Scientist Office 3
... location for the proposed Wisconsin Institute for Discovery ... build a $375 million interdisciplinary research center on the ... California, where voters passed a $3 billion, 10-year initiative ... no mistake; stem cell research is a sizable part ...
... for Wisconsin. , ,Though California recently made the extraordinary ... in the wake of President Bushs policy (which severely ... Wisconsin is the state where such research was pioneered. ... of Wisconsin-Madison and the Wisconsin Alumni Research Foundation (WARF) ...
... exec pal of mine has observed that many IT shops ... is, of course, an acronym. While I have been known to scramble ... clever. MUD stands for machine under desk. , ,The problem ... little computing shop right at their desk without the first concern for ...
Cached Biology Technology:Doyles proposal is about more than keeping pace with California 2Doyles proposal is about more than keeping pace with California 3Third coast of biotechnology makes strong showing at VC conference 2Third coast of biotechnology makes strong showing at VC conference 3Third coast of biotechnology makes strong showing at VC conference 4Third coast of biotechnology makes strong showing at VC conference 5Is your IT stuck in the MUD? 2Is your IT stuck in the MUD? 3
X-Gal, 100 mg. 5-Bromo-4-chloro-3-indolyl-b-d-galactoside.Histochemical substrate for b-galactosidase, used in blue/white screening.Store at -20 C. Protect from moisture. Category: Nucleotides & Enzy...
...
RayBio L Series 507: RayBio Label-based Antibody Array I (2 membranes) Class: Antibody Array Products Product Group: Antibody Array...
Human HVEM/TNFRSF14 Allophycocyanin MAb (Clone 94801)...
Biology Products: