Surgery News and Research

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Time to RCC recurrence prognostic threshold challenged

A large study confirms the prognostic value of time to recurrence after surgery for renal cell carcinoma, and also suggests the need to reduce the threshold for early recurrence.

28 Aug 2013

Researchers suggest new therapeutic target for brain tumor

Johns Hopkins researchers say they have found a specific protein in nearly 100 percent of high-grade meningiomas — the most common form of brain tumor — suggesting a new target for therapies for a cancer that does not respond to current chemotherapy.

28 Aug 2013

Keck Foundation awards $2M grant to UCLA scientists to improve quality of donor livers

A team of scientists from the UCLA Departments of Surgery and Pathology and Laboratory Medicine have been awarded a three-year, $2 million grant from the W.M. Keck Foundation to fund research aimed at increasing the quality of donor livers.

28 Aug 2013

UTHealth researchers find cause for rare type of bleeding disorder

Fifteen years ago, a hematologist came to Dianna Milewicz, M.D., Ph.D., with a puzzle: Multiple generations of an East Texas family suffered from a moderately severe bleeding disorder, but it wasn't hemophilia.

28 Aug 2013

Ohio State doctor shows promise of Google Glass in live surgery

A surgeon at The Ohio State University Wexner Medical Center is the first in the United States to consult with a distant colleague using live, point-of-view video from the operating room via Google Glass, a head-mounted computer and camera device.

28 Aug 2013

Report shows women affected by DCIS prefer nonsurgical treatments

When ductal carcinoma in situ (DCIS, a preinvasive malignancy of the breast) is described as a high-risk condition rather than cancer, more women report that they would opt for nonsurgical treatments, according to a research letter by Zehra B. Omer, B.A., of Massachusetts General Hospital—Institute for Technology Assessment, Boston, and colleagues.

28 Aug 2013

Use of radiologic examination of ducts during gallbladder surgery not linked with reduced risk of common duct injury

In an analysis of a procedure used to help prevent common duct injury during gallbladder removal surgery, use of intraoperative cholangiography (radiologic examination of the ducts during gallbladder surgery) was not associated with a reduced risk of common duct injury, according to a study in the August 28 issue of JAMA.

28 Aug 2013

AACN offers online educational support for cardiac nurses

Nurses caring for acutely or critically ill cardiovascular patients can take heart: The American Association of Critical-Care Nurses offers online educational support for cardiac nurses interested in deepening their expertise and acquiring subspecialty certification.

28 Aug 2013

New technique using ice slush and robotic surgery to remove large kidney stone

A first-ever technique using ice slush and minimally invasive robotic surgery to remove a particularly large type of kidney stone has been reported by urologists at Henry Ford Hospital.

28 Aug 2013

Researchers find specific protein in nearly all high-grade meningiomas

Johns Hopkins researchers say they have found a specific protein in nearly 100 percent of high-grade meningiomas -- the most common form of brain tumor -- suggesting a new target for therapies for a cancer that does not respond to current chemotherapy.

28 Aug 2013

New tool may make surgery more viable option for OSAHS sufferers

A Wayne State University researcher's innovative use of a new tool may make surgery a more viable option for sufferers of obstructive sleep apnea/hypopnea syndrome.

28 Aug 2013

Covidien announces opening of first high-tech medical training center in Korea

Covidien, a leading global provider of healthcare products, today announced the opening of the Covidien Center of Innovation Korea (CCI Korea), its first research & development and training & education center in Korea.

27 Aug 2013

Virttu Biologics treats first cohort of patients in SEPREHVIR Phase I/IIa study

Virttu Biologics Limited, a UK biotechnology company with expertise in the field of oncolytic viruses, has announced that it has treated the first cohort of patients in its Phase I/IIa clinical study of its oncolytic virus, SEPREHVIR (HSV1716) for the treatment of malignant pleural mesothelioma.

27 Aug 2013

Research finding could lead to potential treatment for lymphedema

The molecule interleukin-7 is an important immune messenger protein which ensures that a sufficient number of T cells are present in our body for immune defence. Researchers from ETH Zurich have now demonstrated that IL-7 has another important function: it enhances the drainage function of lymphatic vessels, which collect fluid that has leaked out of blood vessels into the body tissue and return it to the bloodstream.

27 Aug 2013

Implementation of better blood-management plan changes culture at UAB

Blood is in big demand at the University of Alabama at Birmingham Hospital, once the fourth largest user of blood among U.S. hospitals served by the American Red Cross. And although blood transfusions can be life-saving during cancer care, trauma, surgery, transplants and difficult pregnancies, supply doesn't always rise to meet demand.

27 Aug 2013

Researchers develop therapeutic algorithm to study outcomes in epistaxis management

Approximately 60 percent of people experience epistaxis, commonly known as nosebleed, at least once in their lifetime. Of those who experience nosebleed, six percent require medical treatment. A study in the September 2013 issue of Otolaryngology-Head and Neck Surgery, explores which nosebleed treatment options demonstrate the best outcomes.

27 Aug 2013

Tips from experts can help cancer survivors continue pre-diagnosis daily routines

A person is considered a cancer survivor from the minute they are diagnosed with the disease. Tips from experts at the University of Alabama at Birmingham (UAB) can help survivors continue pre-diagnosis daily routines that may include working; one such expert, a cancer survivor herself, experienced firsthand the benefits and challenges of survivorship in the workplace.

27 Aug 2013

Northwestern surgical oncologists use minimally invasive procedure to remove malignant melanoma

That's when she received the results from her dermatologist, who removed a part of the blister and had it tested. It turns out that little red bump was malignant melanoma, the leading cause of skin cancer death in the United States. It's a cancer that kills one person every hour, which translates to more than 8,700 Americans each year.

27 Aug 2013

Enhanced recovery pathway recovers patients undergoing gynecologic surgery more quickly

Patients who had complex gynecologic surgery managed by an enhanced recovery pathway resulted in decreased narcotic use, earlier discharge, stable readmission rates, excellent patient satisfaction and cost savings, according to a Mayo Clinic study.

27 Aug 2013

Intracerebral injection of BSC may reduce post-stroke cognitive dysfunction

Cognitive deficits following ischemic stroke are common and debilitating, even in the relatively few patients who are treated expeditiously so that clots are removed or dissolved rapidly and cerebral blood flow restored.

27 Aug 2013