Surgery News and Research

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Aetna promotes patient safety measures through informative website

Aetna (NYSE:AET) is strengthening its efforts to promote patient safety with easy-to-find online information for members. New policies also require health care facilities, physicians and other health care professionals to take action to prevent medical errors and changes the way they are paid when medical errors do occur.

26 Aug 2009

Medtronic's Q1 financial results announced

Medtronic, Inc. (NYSE:MDT) today announced financial results for its first quarter of fiscal year 2010, which ended July 31, 2009.

25 Aug 2009

Combined therapy for acute leukemia shows promising results

Two of the most powerful approaches to cancer treatment -- a stem cell transplant and an immune system-stimulating vaccine -- appear to reinforce each other in patients with an aggressive, hard-to-control form of leukemia, Dana-Farber Cancer Institute scientists have found.

25 Aug 2009

Comparative effectiveness: Back surgery remains popular despite poor study results

Studies have recently found that vertebroplasty - a type of back surgery in which cement is injected into the spine - isn't effective, but many patients and their doctors insist it works.

25 Aug 2009

Survey reveals that many Americans believe controversial statements about health care reform

Findings from a national survey of Americans by researchers from Indiana University Center for Health Policy and Professionalism Research (CHPPR) and the Indiana University Center for Bioethics says that Americans do believe the "myths" about health care reform, confirming that the White House may indeed be losing this battle.

25 Aug 2009

Patients suffering from functional and degenerative mitral regurgitation treated using the MitraClip system

Evalve, Inc., the leader in the development of devices for the percutaneous repair of cardiac valves, today announced treatment of the first group of patients with the MitraClip(R) system at the Karolinska University Hospital in Solna, Stockholm, Sweden.

24 Aug 2009

Profibrix raises funds for clinical and preclinical development

ProFibrix B.V., a leader in the development of innovative products for hemostasis and regenerative medicine, today announced the successful closing of a US $11 million series B investment. The financing round was led by new investor Gilde Healthcare Partners, a leading European life sciences investor, who joins existing investor Index Ventures. Dirk Kersten from Gilde will join the company's Supervisory Board.

24 Aug 2009

Tiny filaments extending from cells may play a role in common malignant brain tumors

UCSF scientists have discovered that a tiny filament extending from cells, until recently regarded as a remnant of evolution, may play a role in the most common malignant brain tumor in children.

24 Aug 2009

New noninvasive technique to detect colorectal and gastric cancers found

A preliminary evaluation of methylation of two gene promoters in fecal DNA showed promise as a noninvasive method to detect colorectal and gastric cancers, according to a new study published online August 21 in the Journal of the National Cancer Institute.

24 Aug 2009

New minimally invasive surgery techniques and instruments reduce tissue damage and infection

New, delicate surgery techniques to hunt for tumours could benefit from a lighter touch - but from a robot, rather than from a human hand. Canadian researchers have created a touchy-feely robot that detects tougher tumour tissue in half the time, and with 40% more accuracy than a human. The technique also minimises tissue damage.

24 Aug 2009

Discovery of genetic biomarkers enable targeted personalised medication for Colorectal cancer

Colorectal cancer (CRC) is the second leading cause of cancer-related death in the Western world. Fortunately physicians today have an abundance of drug therapies available to improve survival length for more advanced cancer patients. Now the discovery of genetic biomarkers relevant to CRC means that targeted personalised medication is increasingly common.

24 Aug 2009

Mount Sinai Medical Center physicians pioneer a non-surgical procedure for treating LAA

Physicians at The Mount Sinai Medical Center were the first in the country to perform a non-surgical procedure using sutures to tie off a left atrial appendage (LAA), which is the source of blood clots leading to stroke in patients with atrial fibrillation (AFib). AFib is the most common sustained heart-rhythm disorder in the United States.

24 Aug 2009

Doctors' strange economic role

Doctors play an unusual role in the economy. "When asked what profession, economically speaking, the doctor resembles most, many economists say auto mechanic — because of… the information problem," NPR reports.

23 Aug 2009

MarrowXpress System used for isolation and retrieval of bone marrow-derived adult stem cells

Celling Technologies collaborated with innovative cell processing expert, ThermoGenesis Corp., to deliver the most sophisticated point of care cell separation device on the market. The innovative MarrowXpress(TM) (MXP(TM)) System defines a new standard for isolation and retrieval of bone marrow-derived adult stem cells.

21 Aug 2009

Specialty Silicone Fabricators to expand manufacturing facility

Medical manufacturing is a bright spot in the U.S. economy, as evidenced by Specialty Silicone Fabricators, which is expanding into a new 100,000-square-foot manufacturing facility. The new facility is designed to meet the growing demand for silicone medical device components and support the manufacturing of new medical technologies such as combination products.

21 Aug 2009

Nutra Pharma launches Cobroxin for chronic pain relief

Nutra Pharma Corp. (OTCBB: NPHC), a biotechnology company that is developing treatments for Adrenomyeloneuropathy (AMN), HIV and Multiple Sclerosis (MS), has announced today that it has launched an over-the-counter (OTC) pain reliever, Cobroxin, for the treatment of Stage 2 (moderate to severe) chronic pain.

21 Aug 2009

AETC Chicago launches 24/7 veterinary emergency care center

As of September 1, Chicago's approximately 1.6 million pets* will have access to 24-hour emergency medical attention - and ongoing hospitalization - should they fall victim to accident or illness. Located at 3927 W. Belmont, Animal Emergency & Treatment Center (AETC) is the only veterinary emergency and specialty center in the city to offer care at any hour of the day or night, 365 days a year.

21 Aug 2009

Kidneys from young donors considered safe and effective for transplantation

In most transplant centers, the kidneys of very young deceased donors are transplanted together into one patient. According to a study appearing in an upcoming issue of the Clinical Journal of the American Society of Nephrology (CJASN), a single kidney from a very young deceased donor maintains the health of an adult with kidney failure.

21 Aug 2009

Endologix publishes abdominal aortic aneurysm treatment trial results online

Endologix, Inc., developer of minimally invasive treatments for aortic disorders, announced today the online publication of results from the pivotal prospective, multicenter clinical trial of the Company's Powerlink XL((R)) System for treatment of abdominal aortic aneurysm in large diameter proximal aortic necks.

21 Aug 2009

Hospitals treating more black cancer patients experience worse survival rates

Hospitals that treat more black cancer patients have worse survival rates on average for patients with breast and colon cancer, regardless of race, according to a new study from the University of Michigan Comprehensive Cancer Center.

21 Aug 2009

Surgery News and Research

Aetna promotes patient safety measures through informative website

Medtronic's Q1 financial results announced

Combined therapy for acute leukemia shows promising results

Comparative effectiveness: Back surgery remains popular despite poor study results

Survey reveals that many Americans believe controversial statements about health care reform

Patients suffering from functional and degenerative mitral regurgitation treated using the MitraClip system

Profibrix raises funds for clinical and preclinical development

Tiny filaments extending from cells may play a role in common malignant brain tumors

New noninvasive technique to detect colorectal and gastric cancers found

New minimally invasive surgery techniques and instruments reduce tissue damage and infection

Discovery of genetic biomarkers enable targeted personalised medication for Colorectal cancer

Mount Sinai Medical Center physicians pioneer a non-surgical procedure for treating LAA

Doctors' strange economic role

MarrowXpress System used for isolation and retrieval of bone marrow-derived adult stem cells

Specialty Silicone Fabricators to expand manufacturing facility

Nutra Pharma launches Cobroxin for chronic pain relief

AETC Chicago launches 24/7 veterinary emergency care center

Kidneys from young donors considered safe and effective for transplantation

Endologix publishes abdominal aortic aneurysm treatment trial results online

Hospitals treating more black cancer patients experience worse survival rates

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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