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Routine cessation of clopidogrel in patients before colonoscopy polypectomy not necessary: Researchers

Researchers at the Syracuse Veterans Affairs Medical Center in New York examined postpolypectomy bleeding in patients undergoing colonoscopy on uninterrupted clopidogrel and found that the postpolypectomy bleeding rate is significantly higher in patients undergoing polypectomy while taking clopidogrel and concomitant aspirin/nonsteroidal anti-inflammatory drugs, but that the risk is small and the outcome is favorable.

21 May 2010

Compatibility between donated kidney's weight and weight of recipient improves success of transplantation

Receiving an organ low in weight in relation to the recipient's body weight increases kidney transplant recipients risk of complications and transplant failure, according to a study appearing in an upcoming issue of the Journal of the American Society Nephrology (JASN). The results suggest that compatibility between a donated kidney's weight and the weight of the recipient could improve the success of transplantation.

21 May 2010

New clinical procedures, better diagnostics improve prognosis for children born with severe acute asphyxia

The prognosis for children born with severe acute asphyxia has improved in recent years owing to new clinical procedures and better diagnostics, according to a new doctoral thesis from the Swedish medical university Karolinska Institutet. By measuring levels of lactic acid in the blood during childbirth and the brain activity of the newborn afterwards, doctors can make a much more reliable assessment of the risk of serious brain damage.

21 May 2010

Volcano reports successful completion of cases with second generation OCT catheter and system

Volcano Corporation announced today the successful completion of Optical Coherence Tomography (OCT) cases with Volcano's second generation OCT catheter and system. Pending IDE approval, Volcano plans to use this OCT system in the US and South America as part of VOILA, a U.S. regulatory trial during 2010. Commercial release of Volcano's OCT system is expected in Europe in early 2011 and in the U.S. in mid-2011.

21 May 2010

HemaCare announces commercial cell therapy collection agreement with Dendreon

HemaCare Corporation today announced an agreement with Dendreon Corporation to provide cellular collection services in Los Angeles and Maine for their new autologous cellular immunotherapy, PROVENGE® (sipuleucel-T). This personalized medicine is Dendreon's lead product and is the first autologous cellular immunotherapy specifically designed to engage patients' own immune systems to treat cancer.

21 May 2010

Toxcure granted U.S. patent for method of treating neoplasms with neurotoxins

Toxcure, LLC, an emerging specialty biopharmaceutical company, today announced the grant of U.S. Patent No. 7,709,440, which provides Toxcure with intellectual property protection for a method of treating various tumors with neurotoxins.

21 May 2010

SLU Hospital announces increase in number of minimally-invasive spinal procedures performed

With the recent launch of the Neurosurgical Spine Program at Saint Louis University Hospital's Center for Cerebrovascular and Skull Base Surgery, the hospital has seen a dramatic increase in the number of minimally-invasive spinal procedures, including lumbar spinal fusion surgery. Designed to stop the motion at a painful vertebral segment, this procedure is traditionally performed via a large incision on the back, stripping vital muscles away from the spine. However, the emergence of minimally-invasive neurosurgical techniques is revolutionizing spinal surgery.

21 May 2010

AORN develops new Comprehensive Surgical Checklist

The Association of periOperative Registered Nurses (AORN) has developed a comprehensive surgical checklist to help reduce the number of wrong-site surgeries and other preventable mistakes that occur in U.S. operating rooms. The new AORN Comprehensive Surgical Checklist includes the safety checks outlined in the World Health Organization (WHO) Surgical Safety Checklist, and also meets the safety checks included in The Joint Commission Universal Protocol that meet the accreditation requirements.

21 May 2010

Narrow-band imaging could be novel tool for in vivo assessment of mucosal angiogenesis

Angiogenesis plays a crucial role in neoplastic and non-neoplastic chronic inflammatory disorders, including inflammatory bowel diseases (IBD). Several reports have shown that blockade of angiogenesis in preclinical models of IBD is a promising new therapeutic approach. Visualize angiogenesis in vivo may represent the first step for such a therapeutic approach. Narrow-band imaging (NBI) is a new endoscopic technology that highlights mucosal surface structures and microcapillaries.

21 May 2010

SurgiQuest granted FDA marketing clearance for AnchorPort Single Incision Laparoscopy Kit device

SurgiQuest, Inc., announced today that it has received 510(k) clearance from the U.S. Food and Drug Administration ("FDA") to market the Company's new line of advanced 5mm AnchorPort® Trocars indicated for use as a Single Incision Laparoscopy Kit (SILK).

21 May 2010

Vascular Insights wins CE Mark approval for ClariVein Occlusion Catheter

Vascular Insights announced today that it has won approval for use of the CE Mark on its ClariVein® Occlusion Catheter, paving the way for marketing of the device in Europe.

21 May 2010

NewLink Genetics to present Phase 2 data of HyperAcute-Pancreas immunotherapy for resected pancreatic cancer

NewLink Genetics Corporation today announced that preliminary data from its Phase 2 clinical trial evaluating the effect of HyperAcute®-Pancreas immunotherapy in patients with resected pancreatic cancer will be presented during a poster session at the American Society of Clinical Oncology (ASCO) 2010 Annual Meeting held June 4-8, 2010 in Chicago, Illinois. A summary of the company's ASCO presentation is below.

20 May 2010

Elixir Medical announces presentations from EXCELLA II Clinical Trial at 2010 EuroPCR

Elixir Medical Corporation, a developer of innovative drug eluting stent platforms for the treatment of cardiovascular disease, today announced two key presentations scheduled for the 2010 EuroPCR meeting featuring the company's cardiovascular innovations.

20 May 2010

Study demonstrates anti-prostate cancer properties of Modified Citrus Pectin

Researchers at Columbia University recently analyzed the positive effects of Modified Citrus Pectin (MCP) on human and mouse prostate cancer cell lines. The results, as reported by lead researcher Dr. Aaron Katz in the online-first publication of Integrative Cancer Therapies, show that MCP inhibits cell proliferation and induces apoptosis (programmed cell death) in both androgen-dependent and androgen-independent cancer cells in a time and dose-dependent manner.

20 May 2010

Nine facilities in northern California region named Centers of Excellence in accelerated partial breast irradiation

Nine facilities in the northern California region have been named Centers of Excellence in accelerated partial breast irradiation (APBI) for their use of the SAVI® applicator, an advanced therapy for breast cancer as part of breast conservation therapy. The SAVI applicator can provide important advantages for women with early-stage breast cancer.

20 May 2010

Dispelling misconceptions associated with anaesthesia reduce patient anxiety before surgery

Eight-five per cent of patients who took part in a survey shortly after day surgery said that they had been anxious about receiving a general anaesthetic, according to research in the May issue of the Journal of Advanced Nursing.

20 May 2010

STAAR Surgical receives CE Mark approval for product improvements to Visian Implantable Collamer Lens

STAAR Surgical Company, a leading developer, manufacturer and marketer of minimally invasive ophthalmic products, today announced CE Mark approval for a range of product improvements to the Company's Visian Implantable Collamer® Lens (ICL™) that more than doubles the current Visian addressable market in Europe.

20 May 2010

Dynamic testing approach for HIV/AIDS diagnostics

A relatively simple electronic gadget could speed up HIV/AIDS diagnostics and improve accuracy particularly in parts of the world with very limited access to healthcare workers. The device is described in the International Journal of Biomedical Engineering and Technology.

20 May 2010

70% of oncologists and 60% of ob-gyns disagree with Task Force's mammogram recommendations

Recent recommendations by the US Preventive Task Force on Breast Cancer advising that women under the age of 50 should not get routine mammograms have resulted in fierce debate within the medical community. According to a new oncology study from ORC, an Infogroup Company, 70 percent of oncologists and 60 percent of ob-gyns disagree with the assertion that women should not get mammograms before the age of 50.

20 May 2010

New study shows preoperative statin therapy protects patients undergoing elective AAA repair

Preoperative statin therapy has a protective effect on patients undergoing elective abdominal aortic aneurysm repair that reduces risk and subsequent total hospital costs according to a new study from researchers at the East Carolina Heart Institute in Greenville, North Carolina.

20 May 2010

Medical Procedure News

Routine cessation of clopidogrel in patients before colonoscopy polypectomy not necessary: Researchers

Compatibility between donated kidney's weight and weight of recipient improves success of transplantation

New clinical procedures, better diagnostics improve prognosis for children born with severe acute asphyxia

Volcano reports successful completion of cases with second generation OCT catheter and system

HemaCare announces commercial cell therapy collection agreement with Dendreon

Toxcure granted U.S. patent for method of treating neoplasms with neurotoxins

SLU Hospital announces increase in number of minimally-invasive spinal procedures performed

AORN develops new Comprehensive Surgical Checklist

Narrow-band imaging could be novel tool for in vivo assessment of mucosal angiogenesis

SurgiQuest granted FDA marketing clearance for AnchorPort Single Incision Laparoscopy Kit device

Vascular Insights wins CE Mark approval for ClariVein Occlusion Catheter

NewLink Genetics to present Phase 2 data of HyperAcute-Pancreas immunotherapy for resected pancreatic cancer

Elixir Medical announces presentations from EXCELLA II Clinical Trial at 2010 EuroPCR

Study demonstrates anti-prostate cancer properties of Modified Citrus Pectin

Nine facilities in northern California region named Centers of Excellence in accelerated partial breast irradiation

Dispelling misconceptions associated with anaesthesia reduce patient anxiety before surgery

STAAR Surgical receives CE Mark approval for product improvements to Visian Implantable Collamer Lens

Dynamic testing approach for HIV/AIDS diagnostics

70% of oncologists and 60% of ob-gyns disagree with Task Force's mammogram recommendations

New study shows preoperative statin therapy protects patients undergoing elective AAA repair

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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