Surgery News and Research

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Research Roundup: Financing boomers' care; California's budget cuts; Racial disparities in surgical outcomes

Health Affairs: Chronic Conditions Account For Rise In Medicare Spending From 1987 To 2006 - "Medicare beneficiaries' medical needs, and where beneficiaries undergo treatment, have changed dramatically over the past two decades." For example, the authors write, "heart disease ranked first among the top-ten conditions in terms of attributable share of growth from 1987 to 1997, accounting for nearly 14 percent of the increase in Medicare spending."

20 Feb 2010

Ways of stem cells division linked to development of cancer

Changes in the way that stem cells divide in the gut could lead to cancer, according to a new study funded by the Bobby Moore Fund for Cancer Research UK.

20 Feb 2010

Ethicon Endo-Surgery resolves longstanding patent litigation with Hologic

Ethicon Endo-Surgery, Inc., a Johnson & Johnson company, announced today that it has reached an agreement with Hologic, Inc., and Hologic subsidiary Suros Surgical Systems, Inc., settling litigation in Ohio and dismissing pending cases in Delaware. The disputes involved patents relating to the Ethicon Endo-Surgery MAMMOTOME® Breast Biopsy System, and the Hologic ATEC and EVIVA biopsy devices. Under the terms of the agreement, Ethicon Endo-Surgery will receive $12.5 million from Hologic.

From Hologic, Inc. 20 Feb 2010

Emory School of Medicine to enroll nearly 1,140 people for Phase III clinical trial of progesterone for TBI

Researchers at 17 medical centers across the country soon will begin using the hormone progesterone to treat patients who experience traumatic brain injury (TBI). The treatment is part of a randomized, double-blind Phase III clinical trial that will enroll approximately 1,140 people over a three- to six-year period beginning in March, 2010. The trial is funded by a grant to Emory University from the National Institutes of Health.

20 Feb 2010

First Physicians Capital Group's first fiscal quarter Net Revenue from Services rises 32%

First Physicians Capital Group, Inc., an operator of healthcare services firms primarily in rural and suburban markets in the U.S., reported results for the Company’s first fiscal quarter ended December 31, 2009 and delivered today the following update to shareholders from FPCG’s CEO, David Hirschhorn.

19 Feb 2010

Researchers develop new technique to automatically control anaesthesia during surgical operations

A team of researchers from the Canary Islands has developed a technique for automatically controlling anaesthesia during surgical operations. The new system detects the hypnotic state of the patient at all times and supplies the most appropriate dose of anaesthetic.

19 Feb 2010

AGH neurosurgeons explore new therapeutic approach for brain tumor

Neurosurgeons at Allegheny General Hospital (AGH) are exploring use of a drug that illuminates brain tumor cells to determine if the experimental visualization technique will enhance their ability to surgically excise tumors and improve patient survival.

19 Feb 2010

Blood transfusions based on single low hematocrit measurement questioned

A comparison study of nearly 1,900 patients published in Perfusion, a peer-reviewed academic journal, questions the long-standing practice of basing blood transfusion decisions on a single low hematocrit measurement result. In the study, titled Is it the Patient or the Physician who Cannot Tolerate Anemia?, researchers showed that a single measure of hematocrit is not a reliable indicator of transfusion need and that lower-than-normal hemoglobin levels have no adverse impact on patients.

19 Feb 2010

Study: Elderly people with untreated visual disorders more likely to develop Alzheimer's disease

Elderly people with visual disorders that are left untreated are significantly more likely to develop Alzheimer's disease -- the most common form of dementia, according to a University of Michigan Health System study.

19 Feb 2010

Johns Hopkins Kimmel Cancer Center scientists develop genome-based blood tests for cancer

Scientists at the Johns Hopkins Kimmel Cancer Center have used data from the whole genome sequencing of cancer patients to develop individualized blood tests they believe can help physicians tailor patients' treatments. The genome-based blood tests, believed to be the first of their kind, may be used to monitor tumor levels after therapy and determine cancer recurrence.

19 Feb 2010

Steroids and weight loss products can accelerate hair loss, says hair loss expert

In a study due to be released next month, the world's leading hair transplant and hair loss expert Dr. Larry Shapiro will show that men and women have been losing their hair from using popular weight loss and work out products that contain whey protein isolate- and it's not just their genes that are to blame.

19 Feb 2010

Scottish scientists identify link between deprivation and breast cancer survival

Scottish scientists have shed light on the connection between deprivation and breast cancer survival, confirming that the link is mirrored at a genetic level.

19 Feb 2010

Anulex Technologies announces the commercial availability of Xclose Plus Tissue Repair System

Anulex Technologies, Inc., a privately held medical device manufacturer focusing on spinal disc Preservation & Anular Repair™ products, announced the commercial availability of the Xclose™ Plus Tissue Repair System at the AANS/CNS Joint Section on Disorders of the Spine and Peripheral Nerves meeting in Orlando, Florida.

18 Feb 2010

CryoLife discloses financial results for fourth-quarter and full-year 2009

CryoLife, Inc., an implantable biological medical device and cardiovascular tissue processing company, announced today that revenues for the fourth quarter of 2009 increased 12 percent to a quarterly record of $28.6 million compared to $25.5 million for the fourth quarter of 2008. This was the 12th consecutive quarter of profitability for the Company.

18 Feb 2010

BIOGUARD wound dressings with Quick-Med’s NIMBUS antimicrobial technology to be sold by Medline Industries

Quick-Med Technologies, Inc. announced today that its licensee, Derma Sciences, Inc., has entered into an exclusive distribution agreement with Medline Industries whereby Medline will market and sell BIOGUARD™ wound dressings with Quick-Med’s proprietary NIMBUS antimicrobial technology. The agreement covers the acute care segment of the health care market, which includes nearly 6,000 hospitals in the United States plus surgery centers, wound care centers, and other associated health care facilities. Sales under this new agreement are expected to start later this month.

18 Feb 2010

Acute sinus infections always begin as cold

Have a cold that just won't go away or is getting worse? Chances are your cold has developed into a sinus infection - a common problem this time of year, says Alan Wild, M.D., assistant professor of otolaryngology at Saint Louis University School of Medicine.

18 Feb 2010

Single microRNA exhibits potential to forecast outcomes of MPM

Rosetta Genomics, Ltd., a leading developer and provider of microRNA-based molecular diagnostics, announced today that the results of a joint study with the NYU Langone Medical Center were published online on February 16th, 2010, and are set to be published in the March 1st issue of the American Association for Cancer Research’s journal, Cancer Research.

18 Feb 2010

La Pitie hospital performs 200 implants of SynCardia temporary CardioWest Total Artificial Heart

SynCardia Systems, Inc., manufacturer of the SynCardia temporary CardioWest™ Total Artificial Heart, announced that Groupe hospitalier de la Pitié-Salpétrière (La Pitié) in Paris has performed 200 implants of the Total Artificial Heart, more than any other hospital in the world.

18 Feb 2010

AHA Scientific Statement: Only 33% of annual PCIs are performed in women

President Clinton’s stent surgery brought new focus to America’s number-one killer, but it did little to expose the bias that is often present when women seek treatment for a heart attack.

18 Feb 2010

Anesthesiologists warn patients to do more research before opting for elective medical procedures

Headlines littered with patient friendly terms such as "no general anesthesia," "lunchtime lipo," and "no scar" may have some cash and time strapped patients considering an elective surgical procedure.

18 Feb 2010

Surgery News and Research

Research Roundup: Financing boomers' care; California's budget cuts; Racial disparities in surgical outcomes

Ways of stem cells division linked to development of cancer

Ethicon Endo-Surgery resolves longstanding patent litigation with Hologic

Emory School of Medicine to enroll nearly 1,140 people for Phase III clinical trial of progesterone for TBI

First Physicians Capital Group's first fiscal quarter Net Revenue from Services rises 32%

Researchers develop new technique to automatically control anaesthesia during surgical operations

AGH neurosurgeons explore new therapeutic approach for brain tumor

Blood transfusions based on single low hematocrit measurement questioned

Study: Elderly people with untreated visual disorders more likely to develop Alzheimer's disease

Johns Hopkins Kimmel Cancer Center scientists develop genome-based blood tests for cancer

Steroids and weight loss products can accelerate hair loss, says hair loss expert

Scottish scientists identify link between deprivation and breast cancer survival

Anulex Technologies announces the commercial availability of Xclose Plus Tissue Repair System

CryoLife discloses financial results for fourth-quarter and full-year 2009

BIOGUARD wound dressings with Quick-Med’s NIMBUS antimicrobial technology to be sold by Medline Industries

Acute sinus infections always begin as cold

Single microRNA exhibits potential to forecast outcomes of MPM

La Pitie hospital performs 200 implants of SynCardia temporary CardioWest Total Artificial Heart

AHA Scientific Statement: Only 33% of annual PCIs are performed in women

Anesthesiologists warn patients to do more research before opting for elective medical procedures

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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