Surgery News and Research

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USPTO grants two patents for Leto Medical's COS technology

Leto Medical, LLC, a privately held, early-stage medical device company, announced today that the United States Patent and Trademark Office has granted the company two patents (7,765,006 and 7,765,007) for its breakthrough Continent Ostomy System technology, a system of products that will restore continence control to individuals with colostomies.

28 Jul 2010

Clinicians in rural hospitals demonstrate high standard of care to patients: Study

Smaller, rural hospitals may be quicker and more efficient at implementing surgical safety initiatives than their larger, urban counterparts, and are capable of providing a standard of surgical care that is at par with major hospitals that provide a comprehensive array of care services, according to an 18-month series of studies led by researchers from the University of Louisville Department of Surgery.

28 Jul 2010

Researchers examine risk of serious complications associated with bariatric procedure

An examination of hospital complication rates of bariatric surgery for more than 15,000 patients in Michigan finds that the frequency of serious complications is relatively low and is inversely associated with hospital and surgeon procedural volume, according to a study in the July 28 issue of JAMA.

28 Jul 2010

CTC is not cost effective compared with colonoscopy: Study

A UNC physician authored an editorial in the July 27 online issue of the Journal of the National Cancer Institute (JNCI) commenting on results of an analysis of the cost effectiveness of colonoscopy versus computed tomographic colonography (CTC).The cost effectiveness analysis concluded that CTC or virtual colonoscopy is not cost effective compared with colonoscopy if reimbursed at the same rate as colonoscopy

28 Jul 2010

NYU Langone opens vascular-targeted photodynamic therapy trial to men with localized prostate cancer

NYU Langone Medical Center has begun a clinical trial offering vascular-targeted photodynamic therapy to patients with localized prostate cancer. This novel, minimally invasive procedure uses a light-activated drug to deliver light energy waves by way of laser fibers in order to destroy prostate cancer cells.

28 Jul 2010

Cancer survivor to celebrate 100th birthday

Loyola University Hospital cancer patient Mary Cipolla was 89 years old when she underwent one of the most extensive operations in surgery, known as the Whipple procedure.

28 Jul 2010

Cytori Therapeutics receives European approval for Celution System

Cytori Therapeutics received expanded European approval (CE Mark) for its Celution System, a medical device that extracts and separates stem and regenerative cells from a patient's own fat tissue. The new indications include key medical applications such as breast reconstruction, repair of soft tissue defects, as well as the facilitation of healing certain types of wounds, such as those resulting from Crohn's disease. This broadens Cytori's ability to offer the Celution System to patients and hospitals and further supports the company's efforts to gain treatment reimbursement.

28 Jul 2010

35 cases of hepatitis C among Melbourne abortion clinic patients

Over the last few months there has been a rise in hepatitis C cases at an abortion clinic in Melbourne. In a new development 13 new cases have been diagnosed. This brings the total count to 35. The Victorian police are investigating the source of the infections. The link between the Croydon Day Surgery and the cluster was first revealed in April, when there were only 12 cases.

28 Jul 2010

Antares Pharma reports positive results from Anturol Gel Phase 3 study in overactive bladder patients

Antares Pharma, Inc. announced today positive results from its Phase 3 study of Anturol Gel in patients with overactive bladder. The study met its primary endpoint of a statistically significant reduction in urinary incontinence episodes for both doses studied.

28 Jul 2010

Research on method to open blood-brain barrier for safe cancer drug delivery

One of the human body's most powerful defensive tools, the blood-brain barrier is a chemical labyrinth that prevents toxins and viruses in the bloodstream from reaching the brain. This foolproof security system, however, limits the ability of physicians to deliver drugs directly to the brain, making it difficult to treat brain tumors. Researchers at Rensselaer Polytechnic Institute are endeavoring to solve this problem by investigating new methods for bypassing the blood-brain barrier and combating the spread of brain cancer.

28 Jul 2010

Growth in dental implant sales to propel bone-graft-substitute market

According to new dental reports by iData Research, the leading global authority in medical device, dental and pharmaceutical market research, the U.S. market for dental implants is expected to regain double-digit growth by 2013, and will help drive the dental prosthetic market to reach over 82 million prosthetic placements by 2016.

27 Jul 2010

New specially designed operatory for Oral Surgery, IV Sedation Dentistry

Union Dental Holdings, Inc. - http://www.uniondental.com - a provider of multi-state dental services for union members, is pleased to announce that it has built a specially designed operatory to perform Oral Surgery and IV Sedation Dentistry. This opens a completely new element of dentistry because there are a tremendous amount of patients who require the sedation in order to perform these procedures.

27 Jul 2010

LCA-Vision second-quarter revenues decrease to $26.3 million

LCA-Vision Inc., a leading provider of laser vision correction services under the LasikPlus® brand, today announced financial and operational results for the three and six months ended June 30, 2010.

27 Jul 2010

Omeros initiates enrollment in OMS302 Phase 2b clinical trial in patients undergoing cataract surgery

Omeros Corporation, a biopharmaceutical company committed to discovering, developing and commercializing products focused on inflammation and disorders of the central nervous system, today announced that it has enrolled the first patient in its Phase 2b clinical trial evaluating OMS302 in patients undergoing cataract surgery.

27 Jul 2010

Studies that compare treatment options for carotid artery disease provide no clear answer, physician reports

A review of scientific studies that compares two treatments for preventing strokes due carotid artery disease provides no clear answer on which treatment is better, a UT Southwestern Medical Center physician reports in an editorial in today's issue of the Archives of Internal Medicine.

27 Jul 2010

Encision reports 8% decline in first-quarter fiscal 2011 net sales

Encision Inc., a medical device company owning patented surgical technology that is emerging as a standard of care in minimally-invasive surgery, reported its financial results for its first fiscal quarter ended June 30, 2010.

27 Jul 2010

20% of patients demonstrate decrease in body weight, BMI after knee or hip replacement

A Mount Sinai School of Medicine study has found that patients often exhibit a significant decrease in weight and body mass index (BMI) after undergoing knee or hip replacement surgery (arthroplasty). The study is the first of its type to correct for the annual increase in BMI typically found in North Americans between the ages of 29 to 73 years. The study was recently published in Orthopedics.

27 Jul 2010

Circle Biologics introduces single device Autologous Platelet Concentrator Platform

Circle Biologics, Inc. has announced a technological break-through in regenerative medicine – its Autologous Platelet Concentrator Platform. This innovative single device platform is the first of its kind to incorporate both autologous cell concentration and protein concentration in one point-of-care device.

27 Jul 2010

Report finds geographic variation in the use of carotid endarterectomy, carotid stenting

Medicare beneficiaries in some parts of the United States appear more likely to receive carotid endarterectomy, a surgical procedure to clear blockages in the artery supplying blood to the head, whereas those in other regions more often receive stents for the same condition, according to a report in the July 26 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

27 Jul 2010

Four research teams to study role of exercise in preventing, treating chronic diseases

Canadians will benefit from new insights into the link between physical activity and health as the Honourable Leona Aglukkaq, Minister of Health, today announced funding for four research teams through the Canadian Institutes of Health Research. These teams will study the effects of exercise on the body and its role in the prevention and treatment of chronic diseases including arthritis, breast cancer and heart disease.

27 Jul 2010

Surgery News and Research

USPTO grants two patents for Leto Medical's COS technology

Clinicians in rural hospitals demonstrate high standard of care to patients: Study

Researchers examine risk of serious complications associated with bariatric procedure

CTC is not cost effective compared with colonoscopy: Study

NYU Langone opens vascular-targeted photodynamic therapy trial to men with localized prostate cancer

Cancer survivor to celebrate 100th birthday

Cytori Therapeutics receives European approval for Celution System

35 cases of hepatitis C among Melbourne abortion clinic patients

Antares Pharma reports positive results from Anturol Gel Phase 3 study in overactive bladder patients

Research on method to open blood-brain barrier for safe cancer drug delivery

Growth in dental implant sales to propel bone-graft-substitute market

New specially designed operatory for Oral Surgery, IV Sedation Dentistry

LCA-Vision second-quarter revenues decrease to $26.3 million

Omeros initiates enrollment in OMS302 Phase 2b clinical trial in patients undergoing cataract surgery

Studies that compare treatment options for carotid artery disease provide no clear answer, physician reports

Encision reports 8% decline in first-quarter fiscal 2011 net sales

20% of patients demonstrate decrease in body weight, BMI after knee or hip replacement

Circle Biologics introduces single device Autologous Platelet Concentrator Platform

Report finds geographic variation in the use of carotid endarterectomy, carotid stenting

Four research teams to study role of exercise in preventing, treating chronic diseases

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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