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Trial shows positive results for radioembolisation technique for colorectal cancer liver metastases treatment

Using the innovative technique of radioembolisation to treat patients with inoperable colorectal cancer liver metastases who have failed all standard-of-care chemotherapy options can more than double the time until their disease progresses, according to the final results of a Phase III randomised controlled trial published in the prestigious Journal of Clinical Oncology.

20 Aug 2010

Benvenue Medical enrolls first patient in landmark KAST trial

Benvenue Medical, Inc., a developer of minimally invasive solutions for spine repair, announced today that it has enrolled the first patient into the landmark KAST (Kiva® System as a Vertebral Augmentation Treatment - A Safety and Effectiveness Trial) study. The case was performed by Sean Tutton, MD FSIR, Associate Professor of Radiology and Surgery at the Medical College of Wisconsin in Milwaukee.

20 Aug 2010

Research finds air travel causes low risk for lymphedema

McNeely, from the Faculty of Rehabilitation Medicine, says women who've had breast cancer surgery are often warned that pressure changes in an airplane cabin could trigger lymphedema, chronic swelling in the arm. But the study she did with an Australian research team showed that only five per cent of these women are likely at risk of developing any arm swelling when flying.

20 Aug 2010

Immunosuppressive therapy benefits necrotizing myopathy patients with novel autoantibody specificity

Researchers at Johns Hopkins University School of Medicine have identified a subgroup of patients with necrotizing myopathy who have a novel autoantibody specificity that makes them potential candidates for immunosuppressive therapy. The complete study is published in the September issue of Arthritis & Rheumatism, a journal of the American College of Rheumatology.

20 Aug 2010

SIR-Spheres safe, effective for patients with colorectal cancer liver metastases who have failed chemotherapy

Radioactive yttrium-90 labelled resin microspheres (SIR-Spheres; Sirtex Medical, Sydney, Australia) appear to be a safe and effective treatment for patients with colorectal cancer liver metastases who have failed available chemotherapy options, according to the final results of a prospective clinical multi-centre phase II trial conducted by the Italian Society of Locoregional Therapies in Oncology (SITILO) and published in the British Journal of Cancer.

20 Aug 2010

MUH performs first intracranial radiosurgery with Leksell Gamma Knife Perfexion system

Macquarie University Hospital (MUH) performed Australia's first Gamma Knife surgery with its new Leksell Gamma Knife Perfexion system, making it the country's first and only center capable of providing dedicated intracranial radiosurgery.

20 Aug 2010

Donor kidneys from deceased as good as those from brain-dead: Study

According to a new study from the UK, transplanted kidneys from patients whose hearts have stopped perform just as well as those from patients who are brain-dead but still alive. The former have been earlier considered to be weaker since the heart had stopped pumping blood into them before transplant. The study was published online by the The Lancet.

20 Aug 2010

Innovative approach to eliminate HIV in host by targeted killing of only HIV infected cells

Current HIV treatments do not eradicate HIV from host cells but rather inhibit virus replication and delay the onset of AIDS. However, a new research published in BioMed Central's open access journal, AIDS Research & Therapy describes an innovative approach to eliminate HIV in host by targeted killing of only HIV infected cells. This approach if successful could lead into an anti-HIV therapy that will eradicate the virus.

19 Aug 2010

UT Southwestern pediatric urologist pioneers surgical procedure for girls with rare vaginal defects

A pediatric urologist at UT Southwestern Medical Center has pioneered a successful surgical procedure for young girls who have absent or malformed vaginas, a condition that affects about one in 4,000 females.

19 Aug 2010

Study finds no clinical benefits from gender-specific total knee prostheses for women

A gender-specific total knee prosthesis was developed to more closely match the anatomy of the female knee, aiming to be a better fit resulting in better outcomes for women. However, a recent study in the Journal of Bone and Joint Surgery (JBJS) found that 85 women who received a gender-specific implant in one knee and a standard prosthesis in the other knee found no clinical benefits of the gender-specific knee.

19 Aug 2010

Bridge for cross-cultural cancer education

Most cancers are easier to treat if detected early, so cancer educators emphasize the benefits of screening and prompt treatment. But for immigrants and other "medically underserved communities," simply handing out a brochure on early detection — even if it's been translated into the appropriate language — may not work.

19 Aug 2010

Hematopoietic cell transplantation survivors report of chronic health condition after procedure

Although hematopoietic cell transplantation (HCT) cures many blood diseases, two-thirds of long-term survivors report at least one chronic health condition after the procedure, according to a recent study published online in Blood, the journal of the American Society of Hematology.

19 Aug 2010

Drug-eluting stents improve long-term clinical outcome for patients undergoing angioplasty

Researchers at the Rabin Medical Center in Israel have determined that the use of drug-eluting stents (DES) improves the long-term clinical outcome for patients undergoing percutaneous coronary intervention (PCI), commonly known as angioplasty. Results of this study appear in the September issue of Catheterization and Cardiovascular Interventions, a journal published by Wiley-Blackwell on behalf of The Society for Cardiovascular Angiography and Interventions.

19 Aug 2010

MD Anderson Cancer Center receives $20 million to advance research on targeted therapies

Dallas businessman and philanthropist H. Ross Perot has donated $20 million to The University of Texas MD Anderson Cancer Center for research to advance and design novel targeted therapies.

19 Aug 2010

University of Maryland researchers link 3-D CT scans to standard ablation techniques

Researchers at the University of Maryland School of Medicine in Baltimore have developed a novel 3-D imaging approach that may improve the accuracy of treatment for ventricular tachycardia, a potentially life-threatening heart rhythm disorder that causes the heart to beat too fast. The new approach couples CT images with conventional ablation techniques to eliminate erratic electrical circuits in the heart that produce arrhythmias.

19 Aug 2010

Cluster-coated implant strengthens attachment of joint-replacement implant with bone

Researchers have developed an improved coating technique that could strengthen the connection between titanium joint-replacement implants and a patients' own bone. The stronger connection created by manipulating signals the body's own cells use to encourage growth could allow the implants to last longer.

19 Aug 2010

Study finds factor behind alcohol use disorder after liver transplantation

Patients who receive a liver transplant due to alcoholic liver disease need to demonstrate periods of abstinence and often attend addiction treatment before transplantation. However, alcohol use disorders can recur, as can other diseases requiring transplantation, and thus alcohol use after liver transplantation is not uncommon.

19 Aug 2010

FDA grants 510(k) clearance to Aesculap's A-Fix Spinal System

The Aesculap Implant Systems A-Fix Spinal System received 510(k) clearance under K100802 by the U.S. Food and Drug Administration (FDA) on July 20, 2010.

18 Aug 2010

USPTO grants IRIDEX patent for MicroPulse technology in laser eye surgery

IRIDEX Corporation today announced the receipt of issuance of U.S. Patent No. 7,771,417, titled "Laser System with Short Pulse Characteristics And Its Method Of Use." This patent applies to the company's MicroPulse™ technology which provides the ophthalmologist with fine dose control of laser energy during eye surgery. Ophthalmologists are using MicroPulse technology to treat patients suffering from diabetic retinopathy and other sight-threatening retinal and glaucoma disorders.

18 Aug 2010

New research explores effects of radiation on human bone after stereotactic radiosurgery

New research holds promise for the thousands of people whose cancer has spread to their bones.A common treatment for such patients is radiation surgery even though very little is known about radiosurgery's impact on bone strength, says Edmond Richer, associate professor of engineering at Southern Methodist University in Dallas.

18 Aug 2010

Medical Procedure News

Trial shows positive results for radioembolisation technique for colorectal cancer liver metastases treatment

Benvenue Medical enrolls first patient in landmark KAST trial

Research finds air travel causes low risk for lymphedema

Immunosuppressive therapy benefits necrotizing myopathy patients with novel autoantibody specificity

SIR-Spheres safe, effective for patients with colorectal cancer liver metastases who have failed chemotherapy

MUH performs first intracranial radiosurgery with Leksell Gamma Knife Perfexion system

Donor kidneys from deceased as good as those from brain-dead: Study

Innovative approach to eliminate HIV in host by targeted killing of only HIV infected cells

UT Southwestern pediatric urologist pioneers surgical procedure for girls with rare vaginal defects

Study finds no clinical benefits from gender-specific total knee prostheses for women

Bridge for cross-cultural cancer education

Hematopoietic cell transplantation survivors report of chronic health condition after procedure

Drug-eluting stents improve long-term clinical outcome for patients undergoing angioplasty

MD Anderson Cancer Center receives $20 million to advance research on targeted therapies

University of Maryland researchers link 3-D CT scans to standard ablation techniques

Cluster-coated implant strengthens attachment of joint-replacement implant with bone

Study finds factor behind alcohol use disorder after liver transplantation

FDA grants 510(k) clearance to Aesculap's A-Fix Spinal System

USPTO grants IRIDEX patent for MicroPulse technology in laser eye surgery

New research explores effects of radiation on human bone after stereotactic radiosurgery

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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