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Scientific evidence is key driver for gaining reimbursement for MR-guided focused ultrasound

Medical researchers have a critical role to play in gaining optimal health insurance reimbursement for MR-guided focused ultrasound. As Susan Klees, Director of Patient Access for the Focused Ultrasound Surgery Foundation, reports, "Scientific evidence is the key driver for reimbursement, and it all begins with the way studies are designed. Today, research priorities must be grounded in sound science as well as the realities of the marketplace."

24 Jun 2011

Maize-derived collagen has proline hydroxylation levels similar to human collagen

Synthetic collagen has a wide range of applications in reconstructive and cosmetic surgery and in the food industry. For proper function in animals a certain number of prolines within the protein need to be hydroxylated. BioMed Central's open access journal BMC Biotechnology reports that for the first time the α1 chain of type 1 collagen has been produced in maize with similar levels of proline hydroxylation to human collagen.

24 Jun 2011

Diabetic neuropathy patients with wounds must protect themselves from pets

In a case study that illustrates the need for people with diabetes to be cautious of foot injuries and to protect themselves from pets, a woman with numbness in her feet caused by diabetic neuropathy slept through a traumatic episode in which her Jack Russell terrier chewed off part of her slightly infected big toe, according to an article published in this month's issue of the Journal of the American Podiatric Medical Association.

24 Jun 2011

NSBRI expands use of ultrasound during spaceflights and on Earth

The remoteness and resource limitations of spaceflight pose a serious challenge to astronaut health care. One solution is ultrasound.

24 Jun 2011

Hypertension variability during cardiac surgery may increase risk of death

For patients with hypertension undergoing heart surgery, large variations in blood pressure before, during, and after the operation are associated with an increased risk of death, reports the July issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society.

24 Jun 2011

Orient Europharma to initiate CEL-SCI's Multikine Phase III trial in head and neck cancer

CEL-SCI Corporation announced today that its Taiwanese partner, Orient Europharma, has concluded the Site Initiation Visit for the first Taiwanese clinical center in CEL-SCI's Phase III clinical trial for Multikine, the Company's flagship cancer immunotherapy. The first center is called Shin Kong Wu Ho-Su Memorial Hospital and is located in Taipei, Taiwan.

24 Jun 2011

ACS designates Stanford as level-2 pediatric trauma center

Stanford's trauma center has been verified as a level-2 pediatric trauma center by the American College of Surgeons.

24 Jun 2011

Reductions in obesity-related medical costs offset cost of gastric banding surgery within 2.25 years

Allergan, Inc. today announced a new study published in the peer-reviewed journal Surgery for Obesity and Related Diseases that found the cost of a gastric banding weight-loss surgery procedure, such as Allergan's LAP-BAND Adjustable Gastric Banding System, was offset by reductions in obesity-related medical costs within 2.25 years for surgery eligible patients with diabetes, and within four years of the procedure for all surgery eligible patients.

23 Jun 2011

Surgery for children motivates smoking parents to try to quit

A study published in the July issue of Anesthesiology has found that parents who smoke are more likely to attempt to quit during the time of their child's surgery - but that they are not more likely to succeed. According to the study, these facts suggest that physicians could play an important role in assisting smokers with kicking the habit during this time.

23 Jun 2011

Gaining regulatory approval for new medical devices easier than convincing insurers to provide coverage

What's easier: gaining regulatory approval for a new medical device, or convincing insurers to cover the treatments it provides? According to Susan Klees of the Focused Ultrasound Surgery Foundation, many experts say regulatory approval is the easier task.

23 Jun 2011

Leicester free public lecture aims to reduce mortality from abdominal aortic aneurysms

A free public lecture by a University of Leicester academic on Tuesday, 28 June will discuss recent advances to reduce mortality from aortic aneurysms.

23 Jun 2011

Proton beam radiotherapy appears to control breast cancer with minimal side-effects

A treatment that has virtually no side effects has been found to be an effective weapon for fighting early-stage breast cancer, according to results of a clinical trial conducted at Loma Linda University Medical Center.

23 Jun 2011

Insights into type I diabetes

A new signal pathway that renders the insulin-releasing beta cell more sensitive to high levels of blood glucose has been discovered by researchers at the Swedish medical university Karolinska Institutet. A second new study reveals a possible way to delay the disease by inhibiting a lipoprotein.

23 Jun 2011

ULMCA PCI with DES a viable option for low-risk patients with normal left ventricular function

23 Jun 2011

Surgical lung injury prediction model can help identify patients at high risk of ALI

A new study in the July issue of Anesthesiology helped developed a model that could determine which patients are at high risk of developing acute lung injury.

23 Jun 2011

Study examines reasons for rise in cesarean delivery

In one of the first studies to examine the reasons for the rising number of women delivering their babies by cesarean section, Yale School of Medicine researchers found that while half of the increase was attributable to a rise in repeat cesarean delivery in women with a prior cesarean birth, an equal proportion was due to a rise in first time cesarean delivery.

23 Jun 2011

Silicone-gel breast implant complications to be watched out for: FDA

The U.S. Food and Drug Administration (FDA) said Wednesday that women receiving silicone-gel breast implants have frequent complications like scarring or hardening breasts, and 20% or more of patients required implant removal within 10 years.

23 Jun 2011

UCLA study reports favorable outcomes for angioplasty with stents for low-risk heart patients

Heart bypass surgery is considered the gold standard for most patients with left main coronary artery disease, one of the most serious types of heart disease and one that affects thousands.

23 Jun 2011

Positive results for unprotected left main coronary artery PCI with drug-eluting stents

Patients with normal left ventricular function who undergo elective unprotected left main coronary artery (ULMCA) percutaneous coronary intervention (PCI) with drug-eluting stents (DES) had favorable outcomes according to new research. Results of the multicenter, retrospective study are reported in the June issue of Catheterization and Cardiovascular Interventions, a journal published by Wiley-Blackwell on behalf of The Society for Cardiovascular Angiography and Interventions (SCAI).

22 Jun 2011

Angioplasty may be an option for liver transplant candidates with heart disease

A small, retrospective study determined that percutaneous coronary intervention (PCI) was safe in patients with significant coronary artery disease (CAD) who were referred for liver transplantation. Larger studies are needed to determine the effectiveness of angioplasty in patients with end-stage liver disease (ESLD). Details of the study are available in the July issue of Liver Transplantation, published by Wiley-Blackwell on behalf of the American Association for the Study of Liver Diseases.

22 Jun 2011

Surgery News and Research

Scientific evidence is key driver for gaining reimbursement for MR-guided focused ultrasound

Maize-derived collagen has proline hydroxylation levels similar to human collagen

Diabetic neuropathy patients with wounds must protect themselves from pets

NSBRI expands use of ultrasound during spaceflights and on Earth

Hypertension variability during cardiac surgery may increase risk of death

Orient Europharma to initiate CEL-SCI's Multikine Phase III trial in head and neck cancer

ACS designates Stanford as level-2 pediatric trauma center

Reductions in obesity-related medical costs offset cost of gastric banding surgery within 2.25 years

Surgery for children motivates smoking parents to try to quit

Gaining regulatory approval for new medical devices easier than convincing insurers to provide coverage

Leicester free public lecture aims to reduce mortality from abdominal aortic aneurysms

Proton beam radiotherapy appears to control breast cancer with minimal side-effects

Insights into type I diabetes

ULMCA PCI with DES a viable option for low-risk patients with normal left ventricular function

Surgical lung injury prediction model can help identify patients at high risk of ALI

Study examines reasons for rise in cesarean delivery

Silicone-gel breast implant complications to be watched out for: FDA

UCLA study reports favorable outcomes for angioplasty with stents for low-risk heart patients

Positive results for unprotected left main coronary artery PCI with drug-eluting stents

Angioplasty may be an option for liver transplant candidates with heart disease

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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