Surgery News and Research

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UAB surgeons perform second toe-to-thumb transplant

Cary Ramey has the word Carpe tattooed on the underside of his right wrist and Diem tattooed on the left. He loves extreme sports, especially mountain biking and "rock climbing without the ropes."

21 Sep 2011

Tips for recognizing stroke symptoms

Drs. Savita Khanna and Cameron Rink, both assistant professors of surgery in the College of Medicine at The Ohio State University Medical Center are part of a research team that has been working for more than a decade to identify ways to reduce brain injury during stroke.

21 Sep 2011

Smith & Nephew's TRUCLEAR System to improve training for gynecologists

Smith & Nephew plc, the global medical technology business, today announced the introduction of its TRUCLEAR SIM Morcellation Simulator, a highly-realistic, hands-on simulator designed to improve training for gynecologists who perform hysteroscopic morcellation, a procedure to remove intrauterine polyps and fibroids.

21 Sep 2011

Risk factors for variety of complications following spine surgery

In the last 20 years, due to diagnostic and surgical advances, more and more patients have become appropriate candidates for spine surgery, and the number of these procedures performed has risen significantly. While medical experts acknowledge the potential benefits of spine surgery, they also understand that complications can reduce the success in the short and long term.

21 Sep 2011

Trauma patients more likely to die at hospitals serving predominantly minority populations

Seriously injured patients cared for at hospitals serving larger numbers of minorities are significantly more likely to die than those treated at hospitals serving mostly whites — regardless of the race of the patient, new Johns Hopkins research suggests.

20 Sep 2011

Cardiff develops simple and effective wound test that could save NHS millions

Scientists in Cardiff are developing a simple but effective test to predict whether chronic wounds will respond to conventional treatment - which could save the NHS tens of millions of pounds annually.

20 Sep 2011

Henry Ford Hospital performs DBS procedure inside iMRI to treat Parkinson's

Henry Ford Hospital became the third hospital in the United States to perform a Deep Brain Stimulation (DBS) procedure inside an Intraoperative Magnetic Resonance Imaging scanner, or iMRI.

20 Sep 2011

NYU Langone creates new Joan H. Tisch Center for Women's Health in New York City

NYU Langone Medical Center announced the establishment of its new Joan H. Tisch Center for Women's Health on the Upper East Side of Manhattan in New York City.

20 Sep 2011

MDA, IMRIS collaborate to advance development of MR guided surgical robot

IMRIS Inc. and MacDonald, Dettwiler and Associates Ltd. today announced an agreement for the final phases of collaborative development of IMRIS's MR guided surgical robot, building on the development work the two companies have completed to date.

20 Sep 2011

Multispectral fluorescence imaging system can localize cancer cells during surgery

Ovarian cancer is one of the most frequent forms of cancer that affect women. As tumors can initially grow unchecked in the abdomen without causing any major symptoms, patients are usually diagnosed at an advanced stage and have to undergo surgery plus chemotherapy. During the operation, surgeons attempt to remove all tumor deposits as this leads to improved patient prognosis. To do this, however, they primarily have to rely on visual inspection and palpation - an enormous challenge especially in the case of small tumor nests or remaining tumor borders after the primary tumor excision.

20 Sep 2011

Cosmetic Surgery Code of practice aids informed consent

According to the Australasian College of Cosmetic Surgery, a just-released study of medical negligence claims between 2002 and 2008 published in the Medical Journal of Australia underlines the importance that codes of practice can play in ensuring that a proper process is observed to obtain informed consent for cosmetic surgical procedures.

19 Sep 2011

Successful separation of twin girls joined at the head

British surgeons have successfully separated conjoined twin baby girls in a complex and extremely rare operation. Sudan-born Rital and Ritag Gaboura are craniopagus twins, meaning they were born joined at the head.

19 Sep 2011

Laser Med Center receives FDA approval for device to treat Trigeminal Neuralgia

Laser Med Center, which specializes in treating Trigeminal Neuralgia, has received an FDA approval for its revolutionary laser device. This is a non-invasive alternative to surgery, which treats pain through nerve tissue regeneration.

19 Sep 2011

Patients allege doctors fail to properly explain risks of complications

In more than 70 per cent of legal disputes over informed consent, patients allege the doctor failed to properly explain the risks of complications, a University of Melbourne study published in the latest Medical Journal of Australia has found.

19 Sep 2011

NeuroVive, Selcia sign research collaboration agreement to develop new mitochondrial drugs

UK-based contract research organisation Selcia Limited and Swedish drug development company NeuroVive Pharmaceutical AB have signed a significant research collaboration agreement to develop new medicines and drug compounds targeting mitochondrial physiology and pathophysiology.

19 Sep 2011

Noninvasive method can detect sudden infant death syndrome, sleep apnea

University of Utah engineers who built wireless networks that see through walls now are aiming the technology at a new goal: noninvasively measuring the breathing of surgery patients, adults with sleep apnea and babies at risk of sudden infant death syndrome.

19 Sep 2011

University of Groningen surgeons perform first fluorescence-guided ovarian cancer surgery

The first fluorescence-guided surgery on an ovarian cancer patient was performed using a cancer cell "homing device" and imaging agent created by a Purdue University researcher.

19 Sep 2011

CWRU receives NCI grant to advance treatment of gastrointestinal cancers

The National Cancer Institute has awarded $11.3 million to Case Western Reserve University School of Medicine to establish a center of excellence for research on gastrointestinal cancers.

19 Sep 2011

NPF announces support for three new Parkinson's research projects

The National Parkinson Foundation (NPF) is proud to announce support for three new research projects which fulfill NPF's mission of improving the quality of care in Parkinson's disease.

19 Sep 2011

Research roundup: Personalized info helps consumer decision-making; Racial disparities in knee replacement

Comparison Friction: Experimental Evidence From Medicare Drug Plans – Defining comparison friction as "the wedge between the availability of comparative information and consumers' use of it," the authors determined that providing prescription drug pricing information, even though it was free and accessible in other ways, increased the amount of "plan-switching" in the group to 28 percent compared to 17 percent in another that did not get the individual information.

17 Sep 2011