Surgery News and Research

RSS

Study provides insight into kidney cancer

Researchers at UT Southwestern Medical Center have discovered genetic pathways to starve selectively kidney cancer cells.

31 Mar 2011

Abbott launches MitraClip system to treat MR in Australia

Abbott today announced the launch of the company's catheter-based MitraClip system for the treatment of mitral regurgitation in Australia. The MitraClip device, which has received Therapeutic Goods Administration approval, offers a new treatment option for patients suffering from MR, a debilitating heart valve condition.

31 Mar 2011

Could HIV-infected organs save 'lives?

Johns Hopkins researchers argue for reversing ban on transplanting infected organs and making them available to HIV-infected patients

30 Mar 2011

Singing reduces blood pressure prior to total knee replacement surgery

Doctors report that singing reduced the blood pressure of a 76-year-old woman who had experienced severe preoperative hypertension prior to total knee replacement surgery for osteoarthritis (OA). While the patient was unresponsive to aggressive pharmacologic interventions, the woman's blood pressure dropped dramatically when she sang several religious songs.

30 Mar 2011

IntraPace reports first commercial use of abiliti system in obese patients

IntraPace, Inc., announced today that the first commercial patients in Europe have successfully received the abiliti system as a treatment for obesity. The patients were treated at the Clinica La Luz in Madrid, Spain, and Stadtkrankenhaus Schwabach, Germany.

30 Mar 2011

New stereo-EEG method can detect epileptic foci during surgeries

The neurosurgery department of HUCH has started to utilize stereo-EEG method for localizing the epileptic focus in severe epilepsy for epilepsy surgery purposes. The department is also getting ready to introduce the so-called deep brain stimulation therapy in the treatment of epilepsy.

30 Mar 2011

GI Dynamics announces positive results from EndoBarrier studies against type 2 diabetes

GI Dynamics, a leader in non-surgical, endoscopic treatments for type 2 diabetes and obesity, announced today new results from three studies that demonstrate the positive effects of the EndoBarrier Gastrointestinal Liner on type 2 diabetes, weight loss and other metabolic factors.

30 Mar 2011

Pelvic arterial embolization therapy effective treatment for postpartum hemorrhage

Pelvic arterial embolization or PAE, a minimally invasive, life-saving therapy, is a safe and effective treatment for postpartum hemorrhage, say researchers at the Society of Interventional Radiology's 36th Annual Scientific Meeting in Chicago, Ill.

30 Mar 2011

New research measures direct radiation doses in patients during endovascular procedures

New research published in the April 2011 issue of the Journal of Vascular Surgery®, the official publication of the Society for Vascular Surgery®, directly measured the radiation doses for patients and operators during complex endovascular procedures.

30 Mar 2011

Navy sonar experts develop new medical device for stroke detection

A medical device developed by retired U.S. Navy sonar experts, using submarine technology, is a new paradigm for the detection, diagnosis and monitoring of stroke, says a team of interventional radiologists at the Society of Interventional Radiology's 36th Annual Scientific Meeting in Chicago, Ill.

30 Mar 2011

Covidien to present new laparoscopic surgical products data at SAGES 2011

Covidien, a leading global provider of healthcare products, announced that new data on its laparoscopic surgical products will be presented at SAGES 2011, the annual meeting of the Society of American Gastrointestinal and Endoscopic Surgeons.

30 Mar 2011

ACCF, AHA guidelines recognize Effient as Class I treatment option for patients with ACS-PCI

Oral antiplatelet therapy Effient has been added to the updated clinical practice guidelines as a Class I recommended treatment option for patients undergoing percutaneous coronary intervention fter experiencing heart-related chest pain at rest or non-ST segment elevation myocardial infarction.

30 Mar 2011

Orthopedic surgeons prefer Genzyme's 3-cycle hyaluronic-acid in the U.S., Europe

According to a comprehensive global survey of orthopedic surgeons conducted by iData Research, the leading authority in medical device and pharmaceutical market research, orthopedic surgeons prefer 3-cycle hyaluronic-acid viscosupplementation treatment in the U.S., Europe and Latin Ameica, but are willing to try single-injection products such as Synvisc-One from Genzyme and MONOVISC from Anika Therapeutics.

30 Mar 2011

Prostatic artery embolization comparable to transurethral resection

A new interventional radiology treatment that blocks blood supply to men's enlarged prostate glands shows comparable clinical results to transurethral resection of the prostate (or TURP), considered the gold standard (or most common) treatment. However, this minimally invasive treatment-prostatic artery embolization-has none of the risks associated with TURP, such as sexual dysfunction, urinary incontinence, blood loss and retrograde ejaculation, noted researchers at the Society of Interventional Radiology's 36th Annual Scientific Meeting in Chicago.

30 Mar 2011

Prostate Oncology Specialists introduces new blog for patients

Prostate Oncology Specialists, Inc. announces the launch of the "Prostate Snatchers" blog. It features contributions from a medical oncologist, Mark Scholz MD, who specializes only in prostate cancer and a prostate cancer patient, Ralph H. Blum.

30 Mar 2011

Patients with dystonia can benefit from deep brain stimulation therapy

Patients suffering from dystonia, an uncommon yet potentially crippling movement disorder, get better results if they begin deep brain stimulation therapy sooner rather than later, according to an international study published in the March issue of the Journal of Neurology.

30 Mar 2011

Smoking withdrawal after liver transplantation may protect against neoplasia development

Spanish researchers have found that liver transplant recipients who quit smoking have a lower incidence of smoking-related malignancies than patients who keep smoking.

30 Mar 2011

Uterine fibroid embolization reduces fibroid-related urinary symptoms

Uterine fibroid embolization—an interventional radiology treatment for the noncancerous yet very common growths that develop in the muscular wall of the uterus—improves a number of women's lower urinary tract problems that are specifically caused by those fibroids, confirm researchers at the Society of Interventional Radiology's 36th Annual Scientific Meeting in Chicago, Ill.

30 Mar 2011

Australian researchers say the search must widen for genes that cause heart defects in babies

Australian scientists have discovered a new group of genes that could be responsible for causing heart defects in children, which affect more than 2000 babies born each year in Australia.

29 Mar 2011

Welsh CJD alert after two years of exposure

Thirty-eight people have been told they may have been put at risk of contracting the fatal brain disease Creutzfeldt-Jakob disease (CJD) following surgery. All the patients were operated on between 2007 and 2009 at either Swansea's Morriston or Singleton hospital, Neath Port Talbot or Princess of Wales Hospital in Bridgend.

29 Mar 2011