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20% of cancer survivors experience chronic pain: Study

Surviving cancer may also mean surviving pain, according to a study by the University of Michigan Health System showing 20 percent of cancer survivors at least two years post diagnosis have current cancer-related chronic pain.

13 Jan 2011

New research shows enzyme-armed oncolytic virus may help fight brain tumors

New research shows that oncolytic viruses, which are engineered to destroy cancer cells, might be more effective in treating deadly brain tumors if equipped with an enzyme that helps them penetrate the tumor.

13 Jan 2011

Nurses stop bed closures as government makes offer

Nurses who were closing down beds over staffing issues have stopped but have not ruled out the possibility of more bed closures in the future. Beds at the Tamworth Base Hospital that were closed before Christmas re-opened yesterday (Thursday). A total 570 beds were reopened. The New South Wales Nurses Association is considering an offer by the State Government. The protest was in favour of a standard minimum ratio of one nurse for every four patients.

13 Jan 2011

Metabolic profiling of tissue samples may transform the way surgeons make decisions

Metabolic profiling of tissue samples could transform the way surgeons make decisions in the operating theatre, say researchers at a new laboratory being launched today. Scientists at Imperial College London, in partnership with clinicians at Imperial College Healthcare NHS Trust, have installed a high resolution solid state nuclear magnetic resonance (NMR) spectrometer in St Mary's Hospital.

13 Jan 2011

Study: Women with abnormal mammograms experience lower QoL and increased anxiety

Doctors are calling for women to receive more information about the pitfalls of breast cancer screening, as well as the benefits, after some women who received false-positive results faced serious anxiety and reduced quality of life for at least a year.

13 Jan 2011

Kenneth D. Steinsapir receives rare USPTO patent for Microdroplet BOTOX

Kenneth D. Steinsapir, M.D., has been issued a rare patent (US 7,846,457 B2) by The United States Patent and Trademark Office for the invention of a breakthrough method for administering cosmetic botulinum toxin. The patent for Microdroplet botulinum toxin, a nonsurgical cosmetic facial treatment that improves upon standard BOTOX treatments, was officially approved on December 7, 2010.

13 Jan 2011

Robot-assisted surgery improves outcomes in uterine, endometrial, and cervical cancer patients

Robot-assisted surgery dramatically improves outcomes in patients with uterine, endometrial, and cervical cancer, said researchers at the Jewish General Hospital's Lady Davis Institute for Medical Research in Montreal. Moreover, because of fewer post-operative complications and shorter hospital stays, robotic procedures also cost less.

13 Jan 2011

Interventions for preventing falls in older persons should include an exercise component

In the first update of the American Geriatrics Society and the British Geriatric Society's guidelines on preventing falls in older persons since 2001, they now recommend that all interventions for preventing falls should include an exercise component and that a number of new assessments should be used, including; feet and footwear, fear of falling, and ability to carry out daily living activities.

13 Jan 2011

Genomic research could help doctors better target oxaliplatin drug to treat colorectal cancer patients: Study

Genomic research could help doctors better target a drug widely used to treat colorectal cancer patients, according to a study by Genomic Health Inc. and the Translational Genomics Research Institute.

13 Jan 2011

Investigators find reduction in STEMI rates, but slight increase in NSTEMI incidence rates

Coronary syndromes vary in severity, ranging from unstable angina, non-ST segment elevation myocardial infarction, to ST-segment elevation myocardial infarction, the most severe diagnosis. Little data exist about changing trends in acute myocardial infarction and whether death rates are increasing or decreasing.

13 Jan 2011

Minimal invasive valve surgery provides better outcomes in older patients: Mount Sinai study

The Annals of Thoracic Surgery has just published a study conducted at Mount Sinai Medical Center of Miami Beach reporting the outcomes of minimally invasive valve surgery versus traditional median sternotomy in patients 75 years of age or older. Minimally invasive valve surgery at Mount Sinai is performed through a small, 2-inch incision on the right side of the chest, and this was compared with the same kind of valve surgery done through a breastbone splitting approach.

13 Jan 2011

Medical breakthrough: Surgeons use stem cells from patient's fat for cosmetic procedure

We've all heard stories about medical breakthroughs involving stem cells in recent years. But stem cells and cosmetic surgery? "We've learned that your own fat is a great source for stem cells," says Dr. Mark Berman, MD, President of the American Academy of Cosmetic Surgery. "With our current technology, we can harvest fat and actually separate the stem cells."

13 Jan 2011

NSAIDs raise risk of heart disease: Study

A new study published online in the British Medical Journal explores the relative safety of non-steroidal anti-inflammatory medications (NSAIDs), commonly used to treat joint and muscle aches and pain and concludes that NSAIDs significantly increase the risk of cardiovascular events in patients who take them regularly.

12 Jan 2011

Wright launches DARCO Foot & Ankle Plating System in Japan

Wright Medical Group, Inc., a global orthopaedic medical device company, today announced the launch of the DARCO® Foot & Ankle Plating System in Japan. The DARCO® Plating System consists of over 40 different locked plates specifically designed to meet the needs of foot and ankle surgeons. Wright has been selling the DARCO® Plating System in the United States and other key global markets since 2007.

12 Jan 2011

Endosense initiates enrollment in TactiCath Contact Force Ablation Catheter Study for Atrial Fibrillation

Endosense, a medical technology company focused on improving the efficacy, safety and accessibility of catheter ablation for the treatment of cardiac arrhythmias, has announced first patient enrollment in the TOCCASTAR (TactiCath Contact Force Ablation Catheter Study for Atrial Fibrillation) clinical study at Na Homolce Hospital, Prague, Czech Republic, by study investigator Petr Neuzil, M.D.

12 Jan 2011

Winter weather tips for people with high blood pressure

It's sad but true. Celebrity groundhog Punxsutawney Phil of PA and his relatives accurately predict the end or extension of winter only 39 percent of the time according to the United States National Climate Center.

12 Jan 2011

Negative aspects of prostate cancer screening acceptable

The negative aspects of screening for prostate cancer may be acceptable, since screening halves mortality from the disease. This is the conclusion of a thesis presented at the University of Gothenburg, Sweden.

12 Jan 2011

Northstar Healthcare acquires Palladium Dallas

Northstar Healthcare today announced the board of directors has approved the acquisition of The Palladium for Surgery - Dallas Ltd. from the Company's founder and Chief Executive Officer, Dr. Donald Kramer and Dr. James Vu. Dr. Kramer owns 95% of Palladium Dallas and Dr. Vu owns the remaining 5%. Northstar managed Palladium Dallas from May 2007 until December 31, 2009.

12 Jan 2011

Apixaban drug raises hope for DVT prevention in patients undergoing hip replacement surgery

A worldwide research consortium that includes the University of Oklahoma Health Sciences Center has proven that a new drug is more effective and easier to use than current medicines in the prevention of blood clots following hip replacement surgery.

12 Jan 2011

Hybrid cochlear implant may benefit patients with profound hearing loss

Northwestern Memorial Hospital is one of nine centers in the U.S., and the only in Illinois, that is participating in a study investigating the effectiveness of a new cochlear implant device that aims to restore hearing for individuals with high-frequency hearing loss and functional low-frequency hearing.

12 Jan 2011

Surgery News and Research

20% of cancer survivors experience chronic pain: Study

New research shows enzyme-armed oncolytic virus may help fight brain tumors

Nurses stop bed closures as government makes offer

Metabolic profiling of tissue samples may transform the way surgeons make decisions

Study: Women with abnormal mammograms experience lower QoL and increased anxiety

Kenneth D. Steinsapir receives rare USPTO patent for Microdroplet BOTOX

Robot-assisted surgery improves outcomes in uterine, endometrial, and cervical cancer patients

Interventions for preventing falls in older persons should include an exercise component

Genomic research could help doctors better target oxaliplatin drug to treat colorectal cancer patients: Study

Investigators find reduction in STEMI rates, but slight increase in NSTEMI incidence rates

Minimal invasive valve surgery provides better outcomes in older patients: Mount Sinai study

Medical breakthrough: Surgeons use stem cells from patient's fat for cosmetic procedure

NSAIDs raise risk of heart disease: Study

Wright launches DARCO Foot & Ankle Plating System in Japan

Endosense initiates enrollment in TactiCath Contact Force Ablation Catheter Study for Atrial Fibrillation

Winter weather tips for people with high blood pressure

Negative aspects of prostate cancer screening acceptable

Northstar Healthcare acquires Palladium Dallas

Apixaban drug raises hope for DVT prevention in patients undergoing hip replacement surgery

Hybrid cochlear implant may benefit patients with profound hearing loss

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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